Urine drug screening: A guide to monitoring Tx with controlled substances

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Urine drug screening: A guide to monitoring Tx with controlled substances

An estimated 20 million patients in the United States have a substance use disorder (SUD), with hundreds of millions of prescriptions for controlled substances written annually. Consequently, urine drug screening (UDS) has become widely utilized to evaluate and treat patients with an SUD or on chronic opioid or benzodiazepine therapy.1

Used appropriately, UDS can be a valuable tool; there is ample evidence, however, that it has been misused, by some physicians, to stigmatize patients who use drugs of abuse,2 profile patients racially,2 profit from excessive testing,3 and inappropriately discontinue treatment.4

Urine drug screening

A patient-centered approach. We have extensive clinical experience in the use and interpretation of urine toxicology, serving as clinical leads in busy family medicine residency practices that care for patients with SUDs, and are often consulted regarding patients on chronic opioid or benzodiazepine therapy. We have encountered countless situations in which the correct interpretation of UDS is critical to providing care.

Over time, and after considerable trial and error, we developed the patient-centered approach to urine toxicology described in this article. We believe that the medical evidence strongly supports our approach to the appropriate use and interpretation of urine toxicology in clinical practice. Our review here is intended as a resource when you consider implementing a UDS protocol or are struggling with the management of unexpected results.

Urine toxicology for therapeutic drug monitoring

Prescribing a controlled substance carries inherent risks, including diversion, nonmedical use, and development of an SUD. Prescribed medications, particularly opioids and benzodiazepines, have been linked to a large increase in overdose deaths over the past decade.5 Several strategies have been investigated to mitigate risk (see “How frequently should a patient be tested?,” later in the article).

Clinical judgment—ie, when a physician orders a drug test upon suspecting that a patient is diverting a prescribed drug or has developed a substance use disorder—has been shown to be highly inaccurate.

Clinical judgment—ie, when a physician orders a drug test upon suspecting that a patient is diverting a prescribed drug or has developed an SUD—has been shown to be highly inaccurate. Implicit racial bias might affect the physician’s judgment, leading to changes in testing and test interpretation. For example, Black patients were found to be 10% more likely to have drug screening ordered while being treated with long-term opioid therapy and 2 to 3 times more likely to have their medication discontinued as a result of a marijuana- or cocaine-positive test.2

Other studies have shown that testing patients for “bad behavior,” so to speak—reporting a prescription lost or stolen, consuming more than the prescribed dosage, visiting the office without an appointment, having multiple drug intolerances and allergies, and making frequent telephone calls to the practice—is ineffective.6 Patients with these behaviors were slightly more likely to unexpectedly test positive, or negative, on their UDS; however, many patients without suspect behavior also were found to have abnormal toxicology results.6 Data do not support therapeutic drug monitoring only of patients selected on the basis of aberrant behavior.6

Continue to: Questions and concerns about urine drug screening

 

 

Questions and concerns about urine drug screening

Why not just ask the patient? Studies have evaluated whether patient self-reporting of adherence is a feasible alternative to laboratory drug screening. Regrettably, patients have repeatedly been shown to underreport their use of both prescribed and illicit drugs.7,8

That question leads to another: Why do patients lie to their physician? It is easy to assume malicious intent, but a variety of obstacles might dissuade a patient from being fully truthful with their physician:

  • Monetary gain. A small, but real, percentage of medications are diverted by patients for this reason.9
  • Addiction, pseudo-addiction due to tolerance, and self-medication for psychological symptoms are clinically treatable syndromes that can lead to underreporting of prescribed and nonprescribed drug and alcohol use.
  • Shame. Addiction is a highly stigmatized disease, and patients might simply be ashamed to admit that they need treatment: 13% to 38% of patients receiving chronic opioid therapy in a pain management or primary care setting have a clinically diagnosable SUD.10,11

Is consent needed to test or to share test results? Historically, UDS has been performed on patients without their consent or knowledge.12 Patients give a urine specimen to their physician for a variety of reasons; it seems easy to “add on” UDS. Evidence is clear, however, that confronting a patient about an unexpected test result can make the clinical outcome worse—often resulting in irreparable damage to the patient–­physician relationship.12,13 Unless the patient is experiencing a medical emergency, guidelines unanimously recommend obtaining consent prior to testing.1,5,14

Annual screening is appropriate in low-risk patients; moderate-risk patients should be screened twice a year, and high-risk patients should be screened at least every 4 months.

Federal law requires written permission from the patient for the physician to disclose information about alcohol or substance use, unless the information is expressly needed to provide care during a medical emergency. Substance use is highly stigmatized, and patients might—legitimately—fear that sharing their history could undermine their care.1,12,14

How frequently should a patient be tested? Experts recommend utilizing a risk-based strategy to determine the frequency of UDS.1,5,15 Validated risk-assessment questionnaires include:

  • Opioid Risk Tool for Opioid Use Disorder (ORT-OUD)a
  • Screener and Opioid Assessment for Patients With Pain–Revised (SOAPP-R)b
  • Diagnosis, Intractability, Risk and Efficacy (DIRE)c
  • Addiction Behaviors Checklist (ABC).d

Continue to: Each of these tools...

 

 

Each of these tools takes less than 5 minutes to administer and can be used by a primary care physician to objectively quantify the risk of prescribing; there is no evidence for the use of 1 of these screeners over the others.15 It is recommended that you choose a questionnaire that works for you and incorporate the risk assessment into prescribing any high-risk medication.1,5,15

Once you have completed an initial risk assessment, the frequency of UDS can be based on ongoing assessment that incorporates baseline testing, patient self-reporting, toxicology results, behavioral monitoring, and state database monitoring through a prescription drug monitoring program. Annual screening is appropriate in low-risk patients; moderate-risk patients should be screened twice a year, and high-risk patients should be screened at least every 4 months (FIGURE).15

How often should urine drug screening be conducted?

Many state and federal agencies, health systems, employers, and insurers mandate the frequency of testing through guidelines or legislation. These regulations often are inconsistent with the newest medical evidence.15 Consult local guidelines and review the medical evidence and consensus recommendations on UDS.

What are the cost considerations in providing UDS? Insurers have been billed as much as $4000 for definitive chromatography testing (described later).3 This has led to insurance fraud, when drug-testing practices with a financial interest routinely use large and expensive test panels, test too frequently, or unnecessarily send for confirmatory or quantitative analysis of all positive tests.3,14 Often, insurers refuse to pay for unnecessary testing, leaving patients with significant indebtedness.3,14 Take time to review the evidence and consensus recommendations on UDS to avoid waste, potential accusations of fraud, and financial burden on your patients.

Urine toxicology for addiction treatment

UDS protocols in addiction settings are often different from those in which a controlled substance is being prescribed.

Continue to: Routine and random testing

 

 

Routine and random testing. Two common practices when treating addiction are to perform UDS on all patients, at every visit, or to test randomly.1 These practices can be problematic, however. Routine testing at every visit can make urine-tampering more likely and is often unnecessary for stable patients. Random testing can reduce the risk of urine-tampering, but it is often difficult for primary care clinics to institute such a protocol. Some clinics have patients provide a urine specimen at every visit and then only send tests to the lab based on randomization.1

Contingency management—a behavioral intervention in which a patient is rewarded, or their performance is reinforced, when they display evidence of positive change—is the most effective strategy used in addiction medicine to determine the frequency of patient visits and UDS.14,16 High-risk patients with self-reported active substance use or UDS results consistent with substance use, or both, are seen more often; as their addiction behavior diminishes, visits and UDS become less frequent. If addiction behavior increases, the patient is seen more often. Keep in mind that addiction behavior decreases over months of treatment, not immediately upon initiation.14,17 For contingency management to be successful, patient-centered interviewing and UDS will need to be employed frequently as the patient works toward meaningful change.14

The technology of urine drug screening

Two general techniques are used for UDS: immunoassay and chromatography. Each plays an important role in clinical practice; physicians must therefore maintain a basic understanding of the mechanism of each technique and their comparable advantages and disadvantages. Such an understanding allows for (1) matching the appropriate technique to the individual clinical scenario and (2) correctly interpreting results.

Immunoassay technology is used for point-of-care and rapid laboratory UDS, using antibodies to detect the drug or drug metabolite of interest. Antibodies utilized in immunoassays are designed to selectively bind a specific antigen—ie, a unique chemical structure within the drug of choice. Once bound, the antigen–antibody complex can be exploited for detection through various methods.

Chromatography–mass ­spectrometry is considered the gold standard for UDS, yielding confirmatory results. This is a 2-step process: Chromatography separates components within a specimen; mass spectrometry then identifies those components. Most laboratories employ liquid, rather than gas, chromatography. The specificity of the liquid chromatography–mass spectrometry method is such that a false-positive result is, essentially, impossible.18

Continue to: How is the appropriate tests elected for urine drug screening?

 

 

How is the appropriate tests elected for urine drug screening?

Variables that influence your choice of the proper test method include the clinical question at hand; cost; the urgency of obtaining results; and the stakes in that decision (ie, will the results be used to simply change the dosage of a medication or, of greater consequence, to determine fitness for employment or inform criminal justice decisions?). Each method of UDS has advantages that can be utilized and disadvantages that must be considered to obtain an accurate and useful result.

Immunoassay provides rapid results, is relatively easy to perform, and is, comparatively, inexpensive.1,14 The speed of results makes this method particularly useful in settings such as the emergency department, where rapid results are crucial. Ease of use makes immunoassay ideal for the office, where non-laboratory staff can be trained to properly administer the test.

A major disadvantage of immunoassay technology, however, is interference resulting in both false-positive and false-negative results, which is discussed in detail in the next section. Immunoassay should be considered a screening test that yields presumptive results.

Liquid chromatography–mass spectrometry is exquisitely specific and provides confirmatory test results—major advantages of the method. However, specificity comes at a price: significantly increased cost and longer wait time for results (typically days, if specimens are sent out to a laboratory). These barriers can make it impractical to employ this method in routine practice.

Interpretation of results: Not so fast

Interpreting UDS results is not as simple as noting a positive or negative result. Physicians must understand the concept of interference, so that results can be appropriately interpreted and confirmed. This is crucial when results influence clinical decisions; inappropriate action, taken on the basis of presumptive results, can have severe consequences for the patient–provider relationship and the treatment plan.1,14

Continue to: Interference falls into 2 categories...

 

 

Interference falls into 2 categories: variables inherent in the testing process and patient variables.

Obtain consent prior to performing urine drug screening, even if you are already collecting a specimen for other testing.

Antibody cross-reactivity. A major disadvantage of immunoassay technology is interference that results in false-positive and false-negative results.19,20 The source of this interference is antibody cross-­reactivity—the degree to which an antibody binds to structurally similar compounds. Antibody–­antigen interactions are incredibly complex; although assay antibodies are engineered to specifically detect a drug class of interest, reactivity with other, structurally similar compounds is unavoidable.

Nevertheless, cross-reactivity is a useful phenomenon that allows broad testing for multiple drugs within a class. For example, most point-of-care tests for benzodiazepines reliably detect diazepam and chlordiazepoxide. Likewise, opiate tests reliably detect natural opiates, such as morphine and codeine. Cross-reactivity is not limitless, however; most benzodiazepine immunoassays have poor reactivity to clonazepam and lorazepam, making it possible that a patient taking clonazepam tests negative for benzodiazepine on an immunoassay.14,20 Similarly, standard opioid tests have only moderate cross-reactivity for semisynthetic opioids, such as hydrocodone and hydromorphone; poor cross-r­eactivity for oxycodone and oxymorphone; and essentially no cross-­reactivity for full synthetics, such as fentanyl and methadone.14

It is the responsibility of the ordering physician to understand cross-reactivity to various drugs within a testing class.

Routine urine drug screening at every visit can make urine tampering more likely and is often unnecessary for stable patients.

Whereas weak cross-reactivity to drugs within a class can be a source of false-negative results, cross-reactivity to drugs outside the class of interest is a source of false-positive results. An extensive review of drugs that cause false-positive immunoassay screening tests is outside the scope of this article; commonly prescribed medications implicated in false-positive results are listed in TABLE 1.19

Common sources of a false-positive result on urine drug screening

Continue to: In general...

 

 

In general, amphetamine immunoassays produce frequent false-positive results, whereas cocaine and cannabinoid assays are more specific.1,18 Common over-the-counter medications, including nonsteroidal anti-inflammatory drugs, decongestants, and antacids, can yield false-positive results, highlighting the need to obtain a comprehensive medication list from patients, including over-the-counter and herbal medications, before ordering UDS. Because of the complexity of cross-reactivity, it might not be possible to identify the source of a false-positive result.14

Patient variables. Intentional effort to skew results is another source of interference. The frequency of this effort varies by setting and the potential consequences of results—eg, employment testing or substance use treatment—and a range of attempts have been reported in the literature.21,22 Common practices are dilution, adulteration, and substitution.20,23

  • Dilution lowers the concentration of the drug of interest below the detection limit of the assay by directly adding water to the urine specimen, drinking copious amounts of fluid, taking a diuretic, or a combination of these practices.
  • Adulteration involves adding a substance to urine that interferes with the testing mechanism: for example, bleach, household cleaners, eye drops, and even commercially available products expressly marketed to interfere with UDS.24
  • Substitution involves providing urine or a urine-like substance for testing that did not originate from the patient.

Methods to minimize patient-related interference include observed collection and specimen validity testing for pH, creatinine, and adulterants (TABLE 2).1,15 Efforts to detect patient interference must be balanced against concerns about privacy, personnel resources, and the cost of expanded testing.14,19,20

Test results for normal and adulterated urine

Additional aspects inherent to the testing process, such as cutoff concentrations and detection windows, can lead to interference. Laboratories must set reporting cutoffs, and specimens with a drug concentration present but below the cutoff value are reported as a negative result. Detection windows are complex and are influenced by inherent properties of the drug, including metabolic pathway and route and frequency of use.1 A given patient might well be using a substance, but if the specimen was obtained outside the detection window, a false-negative result might be reported (TABLE 31,23).

Detection window for common substances in urine drug screening

 

Managing test results

Appropriate management of UDS results is built on the foundation of understanding the testing mechanism, selecting the correct test, and properly interpreting results. Drug testing is, ultimately, a therapeutic tool used to monitor treatment, provide reinforcement, and explore substance use behavior; results of testing should be employed to achieve those objectives.1,4,14 A negative or expected UDS result can be utilized as positive reinforcement for a patient who is adherent to the treatment plan—much the way objective weight loss in an obese patient can provide encouragement to continue lifestyle changes.

Continue to: Test results should be presented...

 

 

Test results should be presented in an objective, nonconfrontational, and compassionate manner, not with stigmatizing language, such as “clean” or “dirty.”1,13,14 Using stigmatizing terms such as “substance abuser” instead of “person with a substance use disorder” has been shown, even among highly trained health care professionals, to have a negative effect on patient care.13

A given patient might well be using a substance, but if the specimen was obtained outside the detection window, a false-negative result might be reported.

Inevitably, you will encounter an unexpected result, and therefore must develop a rational, systematic, and compassionate management approach. “Unexpected result” is a broad term that includes results that conflict with

  • a patient’s self-report
  • your understanding of what the patient is taking (using)
  • prescribed medications
  • a patient’s typical substance use pattern.

When faced with an unexpected test result, first, ensure that the result in question is reliable. If a screening test yields an unanticipated finding—especially if it conflicts with the patient’s self-reporting—make every effort to seek confirmation if you are going to be making a significant clinical decision because of the result.1,14

Second, use your understanding of interference to consider the result in a broader context. If confirmatory results are inconsistent with a patient’s self-report, discuss whether there has been a break in the ­ph­ysician–patient relationship and emphasize that recurrent use or failure to adhere to a treatment plan has clear consequences.1,14 Modify the treatment plan to address the inconsistent finding by escalating care, adjusting medications, and connecting the patient to additional resources.

Third, keep in mind that a positive urine test is not diagnostic of an SUD. Occasional drug use is extremely common17 and should not categorically lead to a change in the treatment plan. Addiction is, fundamentally, a disease of disordered reward, motivation, and behavior that is defined by the consequences of substance use, not substance use per se,25 and an SUD diagnosis is complex, based on clinical history, physical examination, and laboratory testing. Similarly, a negative UDS result does not rule out an SUD.4,10

Continue to: Fourth, patient dismissal...

 

 

Fourth, patient dismissal is rarely an appropriate initial response to UDS results. Regrettably, some physicians misinterpret urine toxicology results and inappropriately discharge patients on that basis.

In general, amphetamine immunoassays produce frequent falsepositive results, whereas cocaine and cannabinoid assays are more specific.

The Centers for Disease Control and Prevention guideline for prescribing opioids has increased utilization of UDS in primary care settings but does not provide the necessary education on proper use of the tool, which has resulted in a rise in misinterpretation and inappropriate discharge.13,26

If recurrent aberrant behavior is detected (by history or urine toxicology), do not abruptly discontinue the patient’s medication(s). Inform the patient of your concern, taper medication, and refer the patient to addiction treatment. Abrupt discontinuation of an opioid or benzodiazepine can lead to significant harm.1,14

CORRESPONDENCE
John Hayes, DO, Department of Family and Community Medicine, Medical College of Wisconsin, 1121 E North Avenue, Milwaukee, WI, 53212; jrhayes@mcw.edu

References

1. TAP 32: Clinical drug testing in primary care. Rockville, MD: Substance Abuse and Mental Health Services Administration, US Department of Health & Human Services; 2012. Technical Assistance Publication (TAP) 32; HHS Publication No. (SMA) 12-4668. 2012. Accessed March 19, 2021. https://store.samhsa.gov/sites/default/files/d7/priv/sma12-4668.pdf

2. Gaither JR, Gordon K, Crystal S, et al. Racial disparities in discontinuation of long-term opioid therapy following illicit drug use among black and white patients. Drug Alcohol Depend. 2018;192:371-376. https://doi.org/10.1016/j.drugalcdep.2018.05.033

3. Segal, David. In pursuit of liquid gold. The New York Times. December 27, 2017. Accessed March 19, 2021. https://nyti.ms/2E2GTOU

4. Ceasar R, Chang J, Zamora K, et al. Primary care providers’ experiences with urine toxicology tests to manage prescription opioid misuse and substance use among chronic noncancer pain patients in safety net health care settings. Subst Abus. 2016;37:154-160. https://doi.org/10.1080/08897077.2015.1132293

5. Dowell D, Haegerich TM, Chou R. CDC guideline for prescribing opioids for chronic pain — United States, 2016. MMWR Recomm Rep. 2016;65:1-49. https://doi.org/10.15585/mmwr.rr6501e1

6. Katz NP, Sherburne S, Beach M, et al. Behavioral monitoring and urine toxicology testing in patients receiving long-term opioid therapy. Anesth Analg. 2003;97:1097-1102. https://doi.org/ 10.1213/01.ane.0000080159.83342.b5

7. Wilcox CE, Bogenschutz MP, Nakazawa M, et al. Concordance between self-report and urine drug screen data in adolescent opioid dependent clinical trial participants. Addict Behav. 2013;38:2568-2574. https://doi.org/10.1016/j.addbeh.2013.05.015

8. Zanis DA, McLellan AT, Randall M. Can you trust patient self-reports of drug use during treatment? Drug Alcohol Depend. 1994;35:127-132. https://doi.org/10.1016/0376-8716(94)90119-8

9. Jones CM, Paulozzi LJ, Mack KA. Sources of prescription opioid pain relievers by frequency of past-year nonmedical use: United States, 2008-2011. JAMA Intern Med. 2014;174:802-803. https://doi.org/10.1001/jamainternmed.2013.12809

10. Katz N, Fanciullo GJ. Role of urine toxicology testing in the management of chronic opioid therapy. Clin J Pain. 2002;18(4 suppl):S76-S82. https://doi.org/10.1097/00002508-200207001-00009

11. Vowles KE, McEntee ML, Julnes PS, et al. Rates of opioid misuse, abuse, and addiction in chronic pain: a systematic review and data synthesis. Pain. 2015;156:569-576. https://doi.org/10.1097/01.j.pain.0000460357.01998.f1

12. Warner EA, Walker RM, Friedmann PD. Should informed consent be required for laboratory testing for drugs of abuse in medical settings? Am J Med. 2003;115:54-58. https://doi.org/10.1016/s0002-9343(03)00236-5

13. Kelly JF, Wakeman SE, Saitz R. Stop talking ‘dirty’: clinicians, language, and quality of care for the leading cause of preventable death in the United States. Am J Med. 2015;128:8-9. https://doi.org/10.1016/j.amjmed.2014.07.043

14. Jarvis M, Williams J, Hurford M, et al. Appropriate use of drug testing in clinical addiction medicine. J Addict Med. 2017;11:163-173. https://doi.org/10.1097/ADM.0000000000000323

15. Argoff CE, Alford DP, Fudin J, et al. Rational urine drug monitoring in patients receiving opioids for chronic pain: consensus recommendations. Pain Med. 2018;19:97-117. https://doi.org/10.1093/pm/pnx285

16 Ainscough TS, McNeill A, Strang J, et al. Contingency management interventions for non-prescribed drug use during treatment for opiate addiction: a systematic review and meta-analysis. Drug Alcohol Depend. 2017;178:318-339. https://doi.org/10.1016/j.drugalcdep.2017.05.028

17. Blum K, Han D, Femino J, et al. Systematic evaluation of “compliance” to prescribed treatment medications and “abstinence” from psychoactive drug abuse in chemical dependence programs: data from the comprehensive analysis of reported drugs. PLoS One. 2014;9:e104275. https://doi.org/10.1371/journal.pone.0104275

18. Miller SC, Fiellin DA, Rosenthal RN, et al. The ASAM Principles of Addiction Medicine. 6th ed. Wolters Kluwer; 2018.

19. Saitman A, Park H-D, Fitzgerald RL. False-positive interferences of common urine drug screen immunoassays: a review. J Anal Toxicol. 2014;38:387-396. https://doi.org/10.1093/jat/bku075

20. Smith MP, Bluth MH. Common interferences in drug testing. Clin Lab Med. 2016;36:663-671. https://doi.org/10.1016/j.cll.2016.07.006

21. George S, Braithwaite RA. An investigation into the extent of possible dilution of specimens received for urinary drugs of abuse screening. Addiction. 1995;90:967-970. https://doi.org/10.1046/j.1360-0443.1995.9079679.x

22. Beck O, Bohlin M, Bragd F, et al. Adulteration of urine drug testing—an exaggerated cause of concern. [Article in Swedish] Lakartidningen. 2000;97:703-706.

23. Kale N. Urine drug tests: ordering and interpreting results. Am Fam Physician. 2019;99:33-39.

24. Dasgupta A. The effects of adulterants and selected ingested compounds on drugs-of-abuse testing in urine. Am J Clin Pathol. 2007;128:491-503. https://doi.org/10.1309/FQY06F8XKTQPM149

25. Definition of addiction. American Society of Addiction Medicine Web site. Updated October 21, 2019. Accessed February 20, 2021. https://www.asam.org/resources/definition-of-addiction

26. Kroenke K, Alford DP, Argoff C, et al. Challenges with Implementing the Centers for Disease Control and Prevention Opioid Guideline: A Consensus Panel Report. Pain Med. 2019;20:724-735. https://doi.org/10.1093/pm/pny307

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An estimated 20 million patients in the United States have a substance use disorder (SUD), with hundreds of millions of prescriptions for controlled substances written annually. Consequently, urine drug screening (UDS) has become widely utilized to evaluate and treat patients with an SUD or on chronic opioid or benzodiazepine therapy.1

Used appropriately, UDS can be a valuable tool; there is ample evidence, however, that it has been misused, by some physicians, to stigmatize patients who use drugs of abuse,2 profile patients racially,2 profit from excessive testing,3 and inappropriately discontinue treatment.4

Urine drug screening

A patient-centered approach. We have extensive clinical experience in the use and interpretation of urine toxicology, serving as clinical leads in busy family medicine residency practices that care for patients with SUDs, and are often consulted regarding patients on chronic opioid or benzodiazepine therapy. We have encountered countless situations in which the correct interpretation of UDS is critical to providing care.

Over time, and after considerable trial and error, we developed the patient-centered approach to urine toxicology described in this article. We believe that the medical evidence strongly supports our approach to the appropriate use and interpretation of urine toxicology in clinical practice. Our review here is intended as a resource when you consider implementing a UDS protocol or are struggling with the management of unexpected results.

Urine toxicology for therapeutic drug monitoring

Prescribing a controlled substance carries inherent risks, including diversion, nonmedical use, and development of an SUD. Prescribed medications, particularly opioids and benzodiazepines, have been linked to a large increase in overdose deaths over the past decade.5 Several strategies have been investigated to mitigate risk (see “How frequently should a patient be tested?,” later in the article).

Clinical judgment—ie, when a physician orders a drug test upon suspecting that a patient is diverting a prescribed drug or has developed a substance use disorder—has been shown to be highly inaccurate.

Clinical judgment—ie, when a physician orders a drug test upon suspecting that a patient is diverting a prescribed drug or has developed an SUD—has been shown to be highly inaccurate. Implicit racial bias might affect the physician’s judgment, leading to changes in testing and test interpretation. For example, Black patients were found to be 10% more likely to have drug screening ordered while being treated with long-term opioid therapy and 2 to 3 times more likely to have their medication discontinued as a result of a marijuana- or cocaine-positive test.2

Other studies have shown that testing patients for “bad behavior,” so to speak—reporting a prescription lost or stolen, consuming more than the prescribed dosage, visiting the office without an appointment, having multiple drug intolerances and allergies, and making frequent telephone calls to the practice—is ineffective.6 Patients with these behaviors were slightly more likely to unexpectedly test positive, or negative, on their UDS; however, many patients without suspect behavior also were found to have abnormal toxicology results.6 Data do not support therapeutic drug monitoring only of patients selected on the basis of aberrant behavior.6

Continue to: Questions and concerns about urine drug screening

 

 

Questions and concerns about urine drug screening

Why not just ask the patient? Studies have evaluated whether patient self-reporting of adherence is a feasible alternative to laboratory drug screening. Regrettably, patients have repeatedly been shown to underreport their use of both prescribed and illicit drugs.7,8

That question leads to another: Why do patients lie to their physician? It is easy to assume malicious intent, but a variety of obstacles might dissuade a patient from being fully truthful with their physician:

  • Monetary gain. A small, but real, percentage of medications are diverted by patients for this reason.9
  • Addiction, pseudo-addiction due to tolerance, and self-medication for psychological symptoms are clinically treatable syndromes that can lead to underreporting of prescribed and nonprescribed drug and alcohol use.
  • Shame. Addiction is a highly stigmatized disease, and patients might simply be ashamed to admit that they need treatment: 13% to 38% of patients receiving chronic opioid therapy in a pain management or primary care setting have a clinically diagnosable SUD.10,11

Is consent needed to test or to share test results? Historically, UDS has been performed on patients without their consent or knowledge.12 Patients give a urine specimen to their physician for a variety of reasons; it seems easy to “add on” UDS. Evidence is clear, however, that confronting a patient about an unexpected test result can make the clinical outcome worse—often resulting in irreparable damage to the patient–­physician relationship.12,13 Unless the patient is experiencing a medical emergency, guidelines unanimously recommend obtaining consent prior to testing.1,5,14

Annual screening is appropriate in low-risk patients; moderate-risk patients should be screened twice a year, and high-risk patients should be screened at least every 4 months.

Federal law requires written permission from the patient for the physician to disclose information about alcohol or substance use, unless the information is expressly needed to provide care during a medical emergency. Substance use is highly stigmatized, and patients might—legitimately—fear that sharing their history could undermine their care.1,12,14

How frequently should a patient be tested? Experts recommend utilizing a risk-based strategy to determine the frequency of UDS.1,5,15 Validated risk-assessment questionnaires include:

  • Opioid Risk Tool for Opioid Use Disorder (ORT-OUD)a
  • Screener and Opioid Assessment for Patients With Pain–Revised (SOAPP-R)b
  • Diagnosis, Intractability, Risk and Efficacy (DIRE)c
  • Addiction Behaviors Checklist (ABC).d

Continue to: Each of these tools...

 

 

Each of these tools takes less than 5 minutes to administer and can be used by a primary care physician to objectively quantify the risk of prescribing; there is no evidence for the use of 1 of these screeners over the others.15 It is recommended that you choose a questionnaire that works for you and incorporate the risk assessment into prescribing any high-risk medication.1,5,15

Once you have completed an initial risk assessment, the frequency of UDS can be based on ongoing assessment that incorporates baseline testing, patient self-reporting, toxicology results, behavioral monitoring, and state database monitoring through a prescription drug monitoring program. Annual screening is appropriate in low-risk patients; moderate-risk patients should be screened twice a year, and high-risk patients should be screened at least every 4 months (FIGURE).15

How often should urine drug screening be conducted?

Many state and federal agencies, health systems, employers, and insurers mandate the frequency of testing through guidelines or legislation. These regulations often are inconsistent with the newest medical evidence.15 Consult local guidelines and review the medical evidence and consensus recommendations on UDS.

What are the cost considerations in providing UDS? Insurers have been billed as much as $4000 for definitive chromatography testing (described later).3 This has led to insurance fraud, when drug-testing practices with a financial interest routinely use large and expensive test panels, test too frequently, or unnecessarily send for confirmatory or quantitative analysis of all positive tests.3,14 Often, insurers refuse to pay for unnecessary testing, leaving patients with significant indebtedness.3,14 Take time to review the evidence and consensus recommendations on UDS to avoid waste, potential accusations of fraud, and financial burden on your patients.

Urine toxicology for addiction treatment

UDS protocols in addiction settings are often different from those in which a controlled substance is being prescribed.

Continue to: Routine and random testing

 

 

Routine and random testing. Two common practices when treating addiction are to perform UDS on all patients, at every visit, or to test randomly.1 These practices can be problematic, however. Routine testing at every visit can make urine-tampering more likely and is often unnecessary for stable patients. Random testing can reduce the risk of urine-tampering, but it is often difficult for primary care clinics to institute such a protocol. Some clinics have patients provide a urine specimen at every visit and then only send tests to the lab based on randomization.1

Contingency management—a behavioral intervention in which a patient is rewarded, or their performance is reinforced, when they display evidence of positive change—is the most effective strategy used in addiction medicine to determine the frequency of patient visits and UDS.14,16 High-risk patients with self-reported active substance use or UDS results consistent with substance use, or both, are seen more often; as their addiction behavior diminishes, visits and UDS become less frequent. If addiction behavior increases, the patient is seen more often. Keep in mind that addiction behavior decreases over months of treatment, not immediately upon initiation.14,17 For contingency management to be successful, patient-centered interviewing and UDS will need to be employed frequently as the patient works toward meaningful change.14

The technology of urine drug screening

Two general techniques are used for UDS: immunoassay and chromatography. Each plays an important role in clinical practice; physicians must therefore maintain a basic understanding of the mechanism of each technique and their comparable advantages and disadvantages. Such an understanding allows for (1) matching the appropriate technique to the individual clinical scenario and (2) correctly interpreting results.

Immunoassay technology is used for point-of-care and rapid laboratory UDS, using antibodies to detect the drug or drug metabolite of interest. Antibodies utilized in immunoassays are designed to selectively bind a specific antigen—ie, a unique chemical structure within the drug of choice. Once bound, the antigen–antibody complex can be exploited for detection through various methods.

Chromatography–mass ­spectrometry is considered the gold standard for UDS, yielding confirmatory results. This is a 2-step process: Chromatography separates components within a specimen; mass spectrometry then identifies those components. Most laboratories employ liquid, rather than gas, chromatography. The specificity of the liquid chromatography–mass spectrometry method is such that a false-positive result is, essentially, impossible.18

Continue to: How is the appropriate tests elected for urine drug screening?

 

 

How is the appropriate tests elected for urine drug screening?

Variables that influence your choice of the proper test method include the clinical question at hand; cost; the urgency of obtaining results; and the stakes in that decision (ie, will the results be used to simply change the dosage of a medication or, of greater consequence, to determine fitness for employment or inform criminal justice decisions?). Each method of UDS has advantages that can be utilized and disadvantages that must be considered to obtain an accurate and useful result.

Immunoassay provides rapid results, is relatively easy to perform, and is, comparatively, inexpensive.1,14 The speed of results makes this method particularly useful in settings such as the emergency department, where rapid results are crucial. Ease of use makes immunoassay ideal for the office, where non-laboratory staff can be trained to properly administer the test.

A major disadvantage of immunoassay technology, however, is interference resulting in both false-positive and false-negative results, which is discussed in detail in the next section. Immunoassay should be considered a screening test that yields presumptive results.

Liquid chromatography–mass spectrometry is exquisitely specific and provides confirmatory test results—major advantages of the method. However, specificity comes at a price: significantly increased cost and longer wait time for results (typically days, if specimens are sent out to a laboratory). These barriers can make it impractical to employ this method in routine practice.

Interpretation of results: Not so fast

Interpreting UDS results is not as simple as noting a positive or negative result. Physicians must understand the concept of interference, so that results can be appropriately interpreted and confirmed. This is crucial when results influence clinical decisions; inappropriate action, taken on the basis of presumptive results, can have severe consequences for the patient–provider relationship and the treatment plan.1,14

Continue to: Interference falls into 2 categories...

 

 

Interference falls into 2 categories: variables inherent in the testing process and patient variables.

Obtain consent prior to performing urine drug screening, even if you are already collecting a specimen for other testing.

Antibody cross-reactivity. A major disadvantage of immunoassay technology is interference that results in false-positive and false-negative results.19,20 The source of this interference is antibody cross-­reactivity—the degree to which an antibody binds to structurally similar compounds. Antibody–­antigen interactions are incredibly complex; although assay antibodies are engineered to specifically detect a drug class of interest, reactivity with other, structurally similar compounds is unavoidable.

Nevertheless, cross-reactivity is a useful phenomenon that allows broad testing for multiple drugs within a class. For example, most point-of-care tests for benzodiazepines reliably detect diazepam and chlordiazepoxide. Likewise, opiate tests reliably detect natural opiates, such as morphine and codeine. Cross-reactivity is not limitless, however; most benzodiazepine immunoassays have poor reactivity to clonazepam and lorazepam, making it possible that a patient taking clonazepam tests negative for benzodiazepine on an immunoassay.14,20 Similarly, standard opioid tests have only moderate cross-reactivity for semisynthetic opioids, such as hydrocodone and hydromorphone; poor cross-r­eactivity for oxycodone and oxymorphone; and essentially no cross-­reactivity for full synthetics, such as fentanyl and methadone.14

It is the responsibility of the ordering physician to understand cross-reactivity to various drugs within a testing class.

Routine urine drug screening at every visit can make urine tampering more likely and is often unnecessary for stable patients.

Whereas weak cross-reactivity to drugs within a class can be a source of false-negative results, cross-reactivity to drugs outside the class of interest is a source of false-positive results. An extensive review of drugs that cause false-positive immunoassay screening tests is outside the scope of this article; commonly prescribed medications implicated in false-positive results are listed in TABLE 1.19

Common sources of a false-positive result on urine drug screening

Continue to: In general...

 

 

In general, amphetamine immunoassays produce frequent false-positive results, whereas cocaine and cannabinoid assays are more specific.1,18 Common over-the-counter medications, including nonsteroidal anti-inflammatory drugs, decongestants, and antacids, can yield false-positive results, highlighting the need to obtain a comprehensive medication list from patients, including over-the-counter and herbal medications, before ordering UDS. Because of the complexity of cross-reactivity, it might not be possible to identify the source of a false-positive result.14

Patient variables. Intentional effort to skew results is another source of interference. The frequency of this effort varies by setting and the potential consequences of results—eg, employment testing or substance use treatment—and a range of attempts have been reported in the literature.21,22 Common practices are dilution, adulteration, and substitution.20,23

  • Dilution lowers the concentration of the drug of interest below the detection limit of the assay by directly adding water to the urine specimen, drinking copious amounts of fluid, taking a diuretic, or a combination of these practices.
  • Adulteration involves adding a substance to urine that interferes with the testing mechanism: for example, bleach, household cleaners, eye drops, and even commercially available products expressly marketed to interfere with UDS.24
  • Substitution involves providing urine or a urine-like substance for testing that did not originate from the patient.

Methods to minimize patient-related interference include observed collection and specimen validity testing for pH, creatinine, and adulterants (TABLE 2).1,15 Efforts to detect patient interference must be balanced against concerns about privacy, personnel resources, and the cost of expanded testing.14,19,20

Test results for normal and adulterated urine

Additional aspects inherent to the testing process, such as cutoff concentrations and detection windows, can lead to interference. Laboratories must set reporting cutoffs, and specimens with a drug concentration present but below the cutoff value are reported as a negative result. Detection windows are complex and are influenced by inherent properties of the drug, including metabolic pathway and route and frequency of use.1 A given patient might well be using a substance, but if the specimen was obtained outside the detection window, a false-negative result might be reported (TABLE 31,23).

Detection window for common substances in urine drug screening

 

Managing test results

Appropriate management of UDS results is built on the foundation of understanding the testing mechanism, selecting the correct test, and properly interpreting results. Drug testing is, ultimately, a therapeutic tool used to monitor treatment, provide reinforcement, and explore substance use behavior; results of testing should be employed to achieve those objectives.1,4,14 A negative or expected UDS result can be utilized as positive reinforcement for a patient who is adherent to the treatment plan—much the way objective weight loss in an obese patient can provide encouragement to continue lifestyle changes.

Continue to: Test results should be presented...

 

 

Test results should be presented in an objective, nonconfrontational, and compassionate manner, not with stigmatizing language, such as “clean” or “dirty.”1,13,14 Using stigmatizing terms such as “substance abuser” instead of “person with a substance use disorder” has been shown, even among highly trained health care professionals, to have a negative effect on patient care.13

A given patient might well be using a substance, but if the specimen was obtained outside the detection window, a false-negative result might be reported.

Inevitably, you will encounter an unexpected result, and therefore must develop a rational, systematic, and compassionate management approach. “Unexpected result” is a broad term that includes results that conflict with

  • a patient’s self-report
  • your understanding of what the patient is taking (using)
  • prescribed medications
  • a patient’s typical substance use pattern.

When faced with an unexpected test result, first, ensure that the result in question is reliable. If a screening test yields an unanticipated finding—especially if it conflicts with the patient’s self-reporting—make every effort to seek confirmation if you are going to be making a significant clinical decision because of the result.1,14

Second, use your understanding of interference to consider the result in a broader context. If confirmatory results are inconsistent with a patient’s self-report, discuss whether there has been a break in the ­ph­ysician–patient relationship and emphasize that recurrent use or failure to adhere to a treatment plan has clear consequences.1,14 Modify the treatment plan to address the inconsistent finding by escalating care, adjusting medications, and connecting the patient to additional resources.

Third, keep in mind that a positive urine test is not diagnostic of an SUD. Occasional drug use is extremely common17 and should not categorically lead to a change in the treatment plan. Addiction is, fundamentally, a disease of disordered reward, motivation, and behavior that is defined by the consequences of substance use, not substance use per se,25 and an SUD diagnosis is complex, based on clinical history, physical examination, and laboratory testing. Similarly, a negative UDS result does not rule out an SUD.4,10

Continue to: Fourth, patient dismissal...

 

 

Fourth, patient dismissal is rarely an appropriate initial response to UDS results. Regrettably, some physicians misinterpret urine toxicology results and inappropriately discharge patients on that basis.

In general, amphetamine immunoassays produce frequent falsepositive results, whereas cocaine and cannabinoid assays are more specific.

The Centers for Disease Control and Prevention guideline for prescribing opioids has increased utilization of UDS in primary care settings but does not provide the necessary education on proper use of the tool, which has resulted in a rise in misinterpretation and inappropriate discharge.13,26

If recurrent aberrant behavior is detected (by history or urine toxicology), do not abruptly discontinue the patient’s medication(s). Inform the patient of your concern, taper medication, and refer the patient to addiction treatment. Abrupt discontinuation of an opioid or benzodiazepine can lead to significant harm.1,14

CORRESPONDENCE
John Hayes, DO, Department of Family and Community Medicine, Medical College of Wisconsin, 1121 E North Avenue, Milwaukee, WI, 53212; jrhayes@mcw.edu

An estimated 20 million patients in the United States have a substance use disorder (SUD), with hundreds of millions of prescriptions for controlled substances written annually. Consequently, urine drug screening (UDS) has become widely utilized to evaluate and treat patients with an SUD or on chronic opioid or benzodiazepine therapy.1

Used appropriately, UDS can be a valuable tool; there is ample evidence, however, that it has been misused, by some physicians, to stigmatize patients who use drugs of abuse,2 profile patients racially,2 profit from excessive testing,3 and inappropriately discontinue treatment.4

Urine drug screening

A patient-centered approach. We have extensive clinical experience in the use and interpretation of urine toxicology, serving as clinical leads in busy family medicine residency practices that care for patients with SUDs, and are often consulted regarding patients on chronic opioid or benzodiazepine therapy. We have encountered countless situations in which the correct interpretation of UDS is critical to providing care.

Over time, and after considerable trial and error, we developed the patient-centered approach to urine toxicology described in this article. We believe that the medical evidence strongly supports our approach to the appropriate use and interpretation of urine toxicology in clinical practice. Our review here is intended as a resource when you consider implementing a UDS protocol or are struggling with the management of unexpected results.

Urine toxicology for therapeutic drug monitoring

Prescribing a controlled substance carries inherent risks, including diversion, nonmedical use, and development of an SUD. Prescribed medications, particularly opioids and benzodiazepines, have been linked to a large increase in overdose deaths over the past decade.5 Several strategies have been investigated to mitigate risk (see “How frequently should a patient be tested?,” later in the article).

Clinical judgment—ie, when a physician orders a drug test upon suspecting that a patient is diverting a prescribed drug or has developed a substance use disorder—has been shown to be highly inaccurate.

Clinical judgment—ie, when a physician orders a drug test upon suspecting that a patient is diverting a prescribed drug or has developed an SUD—has been shown to be highly inaccurate. Implicit racial bias might affect the physician’s judgment, leading to changes in testing and test interpretation. For example, Black patients were found to be 10% more likely to have drug screening ordered while being treated with long-term opioid therapy and 2 to 3 times more likely to have their medication discontinued as a result of a marijuana- or cocaine-positive test.2

Other studies have shown that testing patients for “bad behavior,” so to speak—reporting a prescription lost or stolen, consuming more than the prescribed dosage, visiting the office without an appointment, having multiple drug intolerances and allergies, and making frequent telephone calls to the practice—is ineffective.6 Patients with these behaviors were slightly more likely to unexpectedly test positive, or negative, on their UDS; however, many patients without suspect behavior also were found to have abnormal toxicology results.6 Data do not support therapeutic drug monitoring only of patients selected on the basis of aberrant behavior.6

Continue to: Questions and concerns about urine drug screening

 

 

Questions and concerns about urine drug screening

Why not just ask the patient? Studies have evaluated whether patient self-reporting of adherence is a feasible alternative to laboratory drug screening. Regrettably, patients have repeatedly been shown to underreport their use of both prescribed and illicit drugs.7,8

That question leads to another: Why do patients lie to their physician? It is easy to assume malicious intent, but a variety of obstacles might dissuade a patient from being fully truthful with their physician:

  • Monetary gain. A small, but real, percentage of medications are diverted by patients for this reason.9
  • Addiction, pseudo-addiction due to tolerance, and self-medication for psychological symptoms are clinically treatable syndromes that can lead to underreporting of prescribed and nonprescribed drug and alcohol use.
  • Shame. Addiction is a highly stigmatized disease, and patients might simply be ashamed to admit that they need treatment: 13% to 38% of patients receiving chronic opioid therapy in a pain management or primary care setting have a clinically diagnosable SUD.10,11

Is consent needed to test or to share test results? Historically, UDS has been performed on patients without their consent or knowledge.12 Patients give a urine specimen to their physician for a variety of reasons; it seems easy to “add on” UDS. Evidence is clear, however, that confronting a patient about an unexpected test result can make the clinical outcome worse—often resulting in irreparable damage to the patient–­physician relationship.12,13 Unless the patient is experiencing a medical emergency, guidelines unanimously recommend obtaining consent prior to testing.1,5,14

Annual screening is appropriate in low-risk patients; moderate-risk patients should be screened twice a year, and high-risk patients should be screened at least every 4 months.

Federal law requires written permission from the patient for the physician to disclose information about alcohol or substance use, unless the information is expressly needed to provide care during a medical emergency. Substance use is highly stigmatized, and patients might—legitimately—fear that sharing their history could undermine their care.1,12,14

How frequently should a patient be tested? Experts recommend utilizing a risk-based strategy to determine the frequency of UDS.1,5,15 Validated risk-assessment questionnaires include:

  • Opioid Risk Tool for Opioid Use Disorder (ORT-OUD)a
  • Screener and Opioid Assessment for Patients With Pain–Revised (SOAPP-R)b
  • Diagnosis, Intractability, Risk and Efficacy (DIRE)c
  • Addiction Behaviors Checklist (ABC).d

Continue to: Each of these tools...

 

 

Each of these tools takes less than 5 minutes to administer and can be used by a primary care physician to objectively quantify the risk of prescribing; there is no evidence for the use of 1 of these screeners over the others.15 It is recommended that you choose a questionnaire that works for you and incorporate the risk assessment into prescribing any high-risk medication.1,5,15

Once you have completed an initial risk assessment, the frequency of UDS can be based on ongoing assessment that incorporates baseline testing, patient self-reporting, toxicology results, behavioral monitoring, and state database monitoring through a prescription drug monitoring program. Annual screening is appropriate in low-risk patients; moderate-risk patients should be screened twice a year, and high-risk patients should be screened at least every 4 months (FIGURE).15

How often should urine drug screening be conducted?

Many state and federal agencies, health systems, employers, and insurers mandate the frequency of testing through guidelines or legislation. These regulations often are inconsistent with the newest medical evidence.15 Consult local guidelines and review the medical evidence and consensus recommendations on UDS.

What are the cost considerations in providing UDS? Insurers have been billed as much as $4000 for definitive chromatography testing (described later).3 This has led to insurance fraud, when drug-testing practices with a financial interest routinely use large and expensive test panels, test too frequently, or unnecessarily send for confirmatory or quantitative analysis of all positive tests.3,14 Often, insurers refuse to pay for unnecessary testing, leaving patients with significant indebtedness.3,14 Take time to review the evidence and consensus recommendations on UDS to avoid waste, potential accusations of fraud, and financial burden on your patients.

Urine toxicology for addiction treatment

UDS protocols in addiction settings are often different from those in which a controlled substance is being prescribed.

Continue to: Routine and random testing

 

 

Routine and random testing. Two common practices when treating addiction are to perform UDS on all patients, at every visit, or to test randomly.1 These practices can be problematic, however. Routine testing at every visit can make urine-tampering more likely and is often unnecessary for stable patients. Random testing can reduce the risk of urine-tampering, but it is often difficult for primary care clinics to institute such a protocol. Some clinics have patients provide a urine specimen at every visit and then only send tests to the lab based on randomization.1

Contingency management—a behavioral intervention in which a patient is rewarded, or their performance is reinforced, when they display evidence of positive change—is the most effective strategy used in addiction medicine to determine the frequency of patient visits and UDS.14,16 High-risk patients with self-reported active substance use or UDS results consistent with substance use, or both, are seen more often; as their addiction behavior diminishes, visits and UDS become less frequent. If addiction behavior increases, the patient is seen more often. Keep in mind that addiction behavior decreases over months of treatment, not immediately upon initiation.14,17 For contingency management to be successful, patient-centered interviewing and UDS will need to be employed frequently as the patient works toward meaningful change.14

The technology of urine drug screening

Two general techniques are used for UDS: immunoassay and chromatography. Each plays an important role in clinical practice; physicians must therefore maintain a basic understanding of the mechanism of each technique and their comparable advantages and disadvantages. Such an understanding allows for (1) matching the appropriate technique to the individual clinical scenario and (2) correctly interpreting results.

Immunoassay technology is used for point-of-care and rapid laboratory UDS, using antibodies to detect the drug or drug metabolite of interest. Antibodies utilized in immunoassays are designed to selectively bind a specific antigen—ie, a unique chemical structure within the drug of choice. Once bound, the antigen–antibody complex can be exploited for detection through various methods.

Chromatography–mass ­spectrometry is considered the gold standard for UDS, yielding confirmatory results. This is a 2-step process: Chromatography separates components within a specimen; mass spectrometry then identifies those components. Most laboratories employ liquid, rather than gas, chromatography. The specificity of the liquid chromatography–mass spectrometry method is such that a false-positive result is, essentially, impossible.18

Continue to: How is the appropriate tests elected for urine drug screening?

 

 

How is the appropriate tests elected for urine drug screening?

Variables that influence your choice of the proper test method include the clinical question at hand; cost; the urgency of obtaining results; and the stakes in that decision (ie, will the results be used to simply change the dosage of a medication or, of greater consequence, to determine fitness for employment or inform criminal justice decisions?). Each method of UDS has advantages that can be utilized and disadvantages that must be considered to obtain an accurate and useful result.

Immunoassay provides rapid results, is relatively easy to perform, and is, comparatively, inexpensive.1,14 The speed of results makes this method particularly useful in settings such as the emergency department, where rapid results are crucial. Ease of use makes immunoassay ideal for the office, where non-laboratory staff can be trained to properly administer the test.

A major disadvantage of immunoassay technology, however, is interference resulting in both false-positive and false-negative results, which is discussed in detail in the next section. Immunoassay should be considered a screening test that yields presumptive results.

Liquid chromatography–mass spectrometry is exquisitely specific and provides confirmatory test results—major advantages of the method. However, specificity comes at a price: significantly increased cost and longer wait time for results (typically days, if specimens are sent out to a laboratory). These barriers can make it impractical to employ this method in routine practice.

Interpretation of results: Not so fast

Interpreting UDS results is not as simple as noting a positive or negative result. Physicians must understand the concept of interference, so that results can be appropriately interpreted and confirmed. This is crucial when results influence clinical decisions; inappropriate action, taken on the basis of presumptive results, can have severe consequences for the patient–provider relationship and the treatment plan.1,14

Continue to: Interference falls into 2 categories...

 

 

Interference falls into 2 categories: variables inherent in the testing process and patient variables.

Obtain consent prior to performing urine drug screening, even if you are already collecting a specimen for other testing.

Antibody cross-reactivity. A major disadvantage of immunoassay technology is interference that results in false-positive and false-negative results.19,20 The source of this interference is antibody cross-­reactivity—the degree to which an antibody binds to structurally similar compounds. Antibody–­antigen interactions are incredibly complex; although assay antibodies are engineered to specifically detect a drug class of interest, reactivity with other, structurally similar compounds is unavoidable.

Nevertheless, cross-reactivity is a useful phenomenon that allows broad testing for multiple drugs within a class. For example, most point-of-care tests for benzodiazepines reliably detect diazepam and chlordiazepoxide. Likewise, opiate tests reliably detect natural opiates, such as morphine and codeine. Cross-reactivity is not limitless, however; most benzodiazepine immunoassays have poor reactivity to clonazepam and lorazepam, making it possible that a patient taking clonazepam tests negative for benzodiazepine on an immunoassay.14,20 Similarly, standard opioid tests have only moderate cross-reactivity for semisynthetic opioids, such as hydrocodone and hydromorphone; poor cross-r­eactivity for oxycodone and oxymorphone; and essentially no cross-­reactivity for full synthetics, such as fentanyl and methadone.14

It is the responsibility of the ordering physician to understand cross-reactivity to various drugs within a testing class.

Routine urine drug screening at every visit can make urine tampering more likely and is often unnecessary for stable patients.

Whereas weak cross-reactivity to drugs within a class can be a source of false-negative results, cross-reactivity to drugs outside the class of interest is a source of false-positive results. An extensive review of drugs that cause false-positive immunoassay screening tests is outside the scope of this article; commonly prescribed medications implicated in false-positive results are listed in TABLE 1.19

Common sources of a false-positive result on urine drug screening

Continue to: In general...

 

 

In general, amphetamine immunoassays produce frequent false-positive results, whereas cocaine and cannabinoid assays are more specific.1,18 Common over-the-counter medications, including nonsteroidal anti-inflammatory drugs, decongestants, and antacids, can yield false-positive results, highlighting the need to obtain a comprehensive medication list from patients, including over-the-counter and herbal medications, before ordering UDS. Because of the complexity of cross-reactivity, it might not be possible to identify the source of a false-positive result.14

Patient variables. Intentional effort to skew results is another source of interference. The frequency of this effort varies by setting and the potential consequences of results—eg, employment testing or substance use treatment—and a range of attempts have been reported in the literature.21,22 Common practices are dilution, adulteration, and substitution.20,23

  • Dilution lowers the concentration of the drug of interest below the detection limit of the assay by directly adding water to the urine specimen, drinking copious amounts of fluid, taking a diuretic, or a combination of these practices.
  • Adulteration involves adding a substance to urine that interferes with the testing mechanism: for example, bleach, household cleaners, eye drops, and even commercially available products expressly marketed to interfere with UDS.24
  • Substitution involves providing urine or a urine-like substance for testing that did not originate from the patient.

Methods to minimize patient-related interference include observed collection and specimen validity testing for pH, creatinine, and adulterants (TABLE 2).1,15 Efforts to detect patient interference must be balanced against concerns about privacy, personnel resources, and the cost of expanded testing.14,19,20

Test results for normal and adulterated urine

Additional aspects inherent to the testing process, such as cutoff concentrations and detection windows, can lead to interference. Laboratories must set reporting cutoffs, and specimens with a drug concentration present but below the cutoff value are reported as a negative result. Detection windows are complex and are influenced by inherent properties of the drug, including metabolic pathway and route and frequency of use.1 A given patient might well be using a substance, but if the specimen was obtained outside the detection window, a false-negative result might be reported (TABLE 31,23).

Detection window for common substances in urine drug screening

 

Managing test results

Appropriate management of UDS results is built on the foundation of understanding the testing mechanism, selecting the correct test, and properly interpreting results. Drug testing is, ultimately, a therapeutic tool used to monitor treatment, provide reinforcement, and explore substance use behavior; results of testing should be employed to achieve those objectives.1,4,14 A negative or expected UDS result can be utilized as positive reinforcement for a patient who is adherent to the treatment plan—much the way objective weight loss in an obese patient can provide encouragement to continue lifestyle changes.

Continue to: Test results should be presented...

 

 

Test results should be presented in an objective, nonconfrontational, and compassionate manner, not with stigmatizing language, such as “clean” or “dirty.”1,13,14 Using stigmatizing terms such as “substance abuser” instead of “person with a substance use disorder” has been shown, even among highly trained health care professionals, to have a negative effect on patient care.13

A given patient might well be using a substance, but if the specimen was obtained outside the detection window, a false-negative result might be reported.

Inevitably, you will encounter an unexpected result, and therefore must develop a rational, systematic, and compassionate management approach. “Unexpected result” is a broad term that includes results that conflict with

  • a patient’s self-report
  • your understanding of what the patient is taking (using)
  • prescribed medications
  • a patient’s typical substance use pattern.

When faced with an unexpected test result, first, ensure that the result in question is reliable. If a screening test yields an unanticipated finding—especially if it conflicts with the patient’s self-reporting—make every effort to seek confirmation if you are going to be making a significant clinical decision because of the result.1,14

Second, use your understanding of interference to consider the result in a broader context. If confirmatory results are inconsistent with a patient’s self-report, discuss whether there has been a break in the ­ph­ysician–patient relationship and emphasize that recurrent use or failure to adhere to a treatment plan has clear consequences.1,14 Modify the treatment plan to address the inconsistent finding by escalating care, adjusting medications, and connecting the patient to additional resources.

Third, keep in mind that a positive urine test is not diagnostic of an SUD. Occasional drug use is extremely common17 and should not categorically lead to a change in the treatment plan. Addiction is, fundamentally, a disease of disordered reward, motivation, and behavior that is defined by the consequences of substance use, not substance use per se,25 and an SUD diagnosis is complex, based on clinical history, physical examination, and laboratory testing. Similarly, a negative UDS result does not rule out an SUD.4,10

Continue to: Fourth, patient dismissal...

 

 

Fourth, patient dismissal is rarely an appropriate initial response to UDS results. Regrettably, some physicians misinterpret urine toxicology results and inappropriately discharge patients on that basis.

In general, amphetamine immunoassays produce frequent falsepositive results, whereas cocaine and cannabinoid assays are more specific.

The Centers for Disease Control and Prevention guideline for prescribing opioids has increased utilization of UDS in primary care settings but does not provide the necessary education on proper use of the tool, which has resulted in a rise in misinterpretation and inappropriate discharge.13,26

If recurrent aberrant behavior is detected (by history or urine toxicology), do not abruptly discontinue the patient’s medication(s). Inform the patient of your concern, taper medication, and refer the patient to addiction treatment. Abrupt discontinuation of an opioid or benzodiazepine can lead to significant harm.1,14

CORRESPONDENCE
John Hayes, DO, Department of Family and Community Medicine, Medical College of Wisconsin, 1121 E North Avenue, Milwaukee, WI, 53212; jrhayes@mcw.edu

References

1. TAP 32: Clinical drug testing in primary care. Rockville, MD: Substance Abuse and Mental Health Services Administration, US Department of Health & Human Services; 2012. Technical Assistance Publication (TAP) 32; HHS Publication No. (SMA) 12-4668. 2012. Accessed March 19, 2021. https://store.samhsa.gov/sites/default/files/d7/priv/sma12-4668.pdf

2. Gaither JR, Gordon K, Crystal S, et al. Racial disparities in discontinuation of long-term opioid therapy following illicit drug use among black and white patients. Drug Alcohol Depend. 2018;192:371-376. https://doi.org/10.1016/j.drugalcdep.2018.05.033

3. Segal, David. In pursuit of liquid gold. The New York Times. December 27, 2017. Accessed March 19, 2021. https://nyti.ms/2E2GTOU

4. Ceasar R, Chang J, Zamora K, et al. Primary care providers’ experiences with urine toxicology tests to manage prescription opioid misuse and substance use among chronic noncancer pain patients in safety net health care settings. Subst Abus. 2016;37:154-160. https://doi.org/10.1080/08897077.2015.1132293

5. Dowell D, Haegerich TM, Chou R. CDC guideline for prescribing opioids for chronic pain — United States, 2016. MMWR Recomm Rep. 2016;65:1-49. https://doi.org/10.15585/mmwr.rr6501e1

6. Katz NP, Sherburne S, Beach M, et al. Behavioral monitoring and urine toxicology testing in patients receiving long-term opioid therapy. Anesth Analg. 2003;97:1097-1102. https://doi.org/ 10.1213/01.ane.0000080159.83342.b5

7. Wilcox CE, Bogenschutz MP, Nakazawa M, et al. Concordance between self-report and urine drug screen data in adolescent opioid dependent clinical trial participants. Addict Behav. 2013;38:2568-2574. https://doi.org/10.1016/j.addbeh.2013.05.015

8. Zanis DA, McLellan AT, Randall M. Can you trust patient self-reports of drug use during treatment? Drug Alcohol Depend. 1994;35:127-132. https://doi.org/10.1016/0376-8716(94)90119-8

9. Jones CM, Paulozzi LJ, Mack KA. Sources of prescription opioid pain relievers by frequency of past-year nonmedical use: United States, 2008-2011. JAMA Intern Med. 2014;174:802-803. https://doi.org/10.1001/jamainternmed.2013.12809

10. Katz N, Fanciullo GJ. Role of urine toxicology testing in the management of chronic opioid therapy. Clin J Pain. 2002;18(4 suppl):S76-S82. https://doi.org/10.1097/00002508-200207001-00009

11. Vowles KE, McEntee ML, Julnes PS, et al. Rates of opioid misuse, abuse, and addiction in chronic pain: a systematic review and data synthesis. Pain. 2015;156:569-576. https://doi.org/10.1097/01.j.pain.0000460357.01998.f1

12. Warner EA, Walker RM, Friedmann PD. Should informed consent be required for laboratory testing for drugs of abuse in medical settings? Am J Med. 2003;115:54-58. https://doi.org/10.1016/s0002-9343(03)00236-5

13. Kelly JF, Wakeman SE, Saitz R. Stop talking ‘dirty’: clinicians, language, and quality of care for the leading cause of preventable death in the United States. Am J Med. 2015;128:8-9. https://doi.org/10.1016/j.amjmed.2014.07.043

14. Jarvis M, Williams J, Hurford M, et al. Appropriate use of drug testing in clinical addiction medicine. J Addict Med. 2017;11:163-173. https://doi.org/10.1097/ADM.0000000000000323

15. Argoff CE, Alford DP, Fudin J, et al. Rational urine drug monitoring in patients receiving opioids for chronic pain: consensus recommendations. Pain Med. 2018;19:97-117. https://doi.org/10.1093/pm/pnx285

16 Ainscough TS, McNeill A, Strang J, et al. Contingency management interventions for non-prescribed drug use during treatment for opiate addiction: a systematic review and meta-analysis. Drug Alcohol Depend. 2017;178:318-339. https://doi.org/10.1016/j.drugalcdep.2017.05.028

17. Blum K, Han D, Femino J, et al. Systematic evaluation of “compliance” to prescribed treatment medications and “abstinence” from psychoactive drug abuse in chemical dependence programs: data from the comprehensive analysis of reported drugs. PLoS One. 2014;9:e104275. https://doi.org/10.1371/journal.pone.0104275

18. Miller SC, Fiellin DA, Rosenthal RN, et al. The ASAM Principles of Addiction Medicine. 6th ed. Wolters Kluwer; 2018.

19. Saitman A, Park H-D, Fitzgerald RL. False-positive interferences of common urine drug screen immunoassays: a review. J Anal Toxicol. 2014;38:387-396. https://doi.org/10.1093/jat/bku075

20. Smith MP, Bluth MH. Common interferences in drug testing. Clin Lab Med. 2016;36:663-671. https://doi.org/10.1016/j.cll.2016.07.006

21. George S, Braithwaite RA. An investigation into the extent of possible dilution of specimens received for urinary drugs of abuse screening. Addiction. 1995;90:967-970. https://doi.org/10.1046/j.1360-0443.1995.9079679.x

22. Beck O, Bohlin M, Bragd F, et al. Adulteration of urine drug testing—an exaggerated cause of concern. [Article in Swedish] Lakartidningen. 2000;97:703-706.

23. Kale N. Urine drug tests: ordering and interpreting results. Am Fam Physician. 2019;99:33-39.

24. Dasgupta A. The effects of adulterants and selected ingested compounds on drugs-of-abuse testing in urine. Am J Clin Pathol. 2007;128:491-503. https://doi.org/10.1309/FQY06F8XKTQPM149

25. Definition of addiction. American Society of Addiction Medicine Web site. Updated October 21, 2019. Accessed February 20, 2021. https://www.asam.org/resources/definition-of-addiction

26. Kroenke K, Alford DP, Argoff C, et al. Challenges with Implementing the Centers for Disease Control and Prevention Opioid Guideline: A Consensus Panel Report. Pain Med. 2019;20:724-735. https://doi.org/10.1093/pm/pny307

References

1. TAP 32: Clinical drug testing in primary care. Rockville, MD: Substance Abuse and Mental Health Services Administration, US Department of Health & Human Services; 2012. Technical Assistance Publication (TAP) 32; HHS Publication No. (SMA) 12-4668. 2012. Accessed March 19, 2021. https://store.samhsa.gov/sites/default/files/d7/priv/sma12-4668.pdf

2. Gaither JR, Gordon K, Crystal S, et al. Racial disparities in discontinuation of long-term opioid therapy following illicit drug use among black and white patients. Drug Alcohol Depend. 2018;192:371-376. https://doi.org/10.1016/j.drugalcdep.2018.05.033

3. Segal, David. In pursuit of liquid gold. The New York Times. December 27, 2017. Accessed March 19, 2021. https://nyti.ms/2E2GTOU

4. Ceasar R, Chang J, Zamora K, et al. Primary care providers’ experiences with urine toxicology tests to manage prescription opioid misuse and substance use among chronic noncancer pain patients in safety net health care settings. Subst Abus. 2016;37:154-160. https://doi.org/10.1080/08897077.2015.1132293

5. Dowell D, Haegerich TM, Chou R. CDC guideline for prescribing opioids for chronic pain — United States, 2016. MMWR Recomm Rep. 2016;65:1-49. https://doi.org/10.15585/mmwr.rr6501e1

6. Katz NP, Sherburne S, Beach M, et al. Behavioral monitoring and urine toxicology testing in patients receiving long-term opioid therapy. Anesth Analg. 2003;97:1097-1102. https://doi.org/ 10.1213/01.ane.0000080159.83342.b5

7. Wilcox CE, Bogenschutz MP, Nakazawa M, et al. Concordance between self-report and urine drug screen data in adolescent opioid dependent clinical trial participants. Addict Behav. 2013;38:2568-2574. https://doi.org/10.1016/j.addbeh.2013.05.015

8. Zanis DA, McLellan AT, Randall M. Can you trust patient self-reports of drug use during treatment? Drug Alcohol Depend. 1994;35:127-132. https://doi.org/10.1016/0376-8716(94)90119-8

9. Jones CM, Paulozzi LJ, Mack KA. Sources of prescription opioid pain relievers by frequency of past-year nonmedical use: United States, 2008-2011. JAMA Intern Med. 2014;174:802-803. https://doi.org/10.1001/jamainternmed.2013.12809

10. Katz N, Fanciullo GJ. Role of urine toxicology testing in the management of chronic opioid therapy. Clin J Pain. 2002;18(4 suppl):S76-S82. https://doi.org/10.1097/00002508-200207001-00009

11. Vowles KE, McEntee ML, Julnes PS, et al. Rates of opioid misuse, abuse, and addiction in chronic pain: a systematic review and data synthesis. Pain. 2015;156:569-576. https://doi.org/10.1097/01.j.pain.0000460357.01998.f1

12. Warner EA, Walker RM, Friedmann PD. Should informed consent be required for laboratory testing for drugs of abuse in medical settings? Am J Med. 2003;115:54-58. https://doi.org/10.1016/s0002-9343(03)00236-5

13. Kelly JF, Wakeman SE, Saitz R. Stop talking ‘dirty’: clinicians, language, and quality of care for the leading cause of preventable death in the United States. Am J Med. 2015;128:8-9. https://doi.org/10.1016/j.amjmed.2014.07.043

14. Jarvis M, Williams J, Hurford M, et al. Appropriate use of drug testing in clinical addiction medicine. J Addict Med. 2017;11:163-173. https://doi.org/10.1097/ADM.0000000000000323

15. Argoff CE, Alford DP, Fudin J, et al. Rational urine drug monitoring in patients receiving opioids for chronic pain: consensus recommendations. Pain Med. 2018;19:97-117. https://doi.org/10.1093/pm/pnx285

16 Ainscough TS, McNeill A, Strang J, et al. Contingency management interventions for non-prescribed drug use during treatment for opiate addiction: a systematic review and meta-analysis. Drug Alcohol Depend. 2017;178:318-339. https://doi.org/10.1016/j.drugalcdep.2017.05.028

17. Blum K, Han D, Femino J, et al. Systematic evaluation of “compliance” to prescribed treatment medications and “abstinence” from psychoactive drug abuse in chemical dependence programs: data from the comprehensive analysis of reported drugs. PLoS One. 2014;9:e104275. https://doi.org/10.1371/journal.pone.0104275

18. Miller SC, Fiellin DA, Rosenthal RN, et al. The ASAM Principles of Addiction Medicine. 6th ed. Wolters Kluwer; 2018.

19. Saitman A, Park H-D, Fitzgerald RL. False-positive interferences of common urine drug screen immunoassays: a review. J Anal Toxicol. 2014;38:387-396. https://doi.org/10.1093/jat/bku075

20. Smith MP, Bluth MH. Common interferences in drug testing. Clin Lab Med. 2016;36:663-671. https://doi.org/10.1016/j.cll.2016.07.006

21. George S, Braithwaite RA. An investigation into the extent of possible dilution of specimens received for urinary drugs of abuse screening. Addiction. 1995;90:967-970. https://doi.org/10.1046/j.1360-0443.1995.9079679.x

22. Beck O, Bohlin M, Bragd F, et al. Adulteration of urine drug testing—an exaggerated cause of concern. [Article in Swedish] Lakartidningen. 2000;97:703-706.

23. Kale N. Urine drug tests: ordering and interpreting results. Am Fam Physician. 2019;99:33-39.

24. Dasgupta A. The effects of adulterants and selected ingested compounds on drugs-of-abuse testing in urine. Am J Clin Pathol. 2007;128:491-503. https://doi.org/10.1309/FQY06F8XKTQPM149

25. Definition of addiction. American Society of Addiction Medicine Web site. Updated October 21, 2019. Accessed February 20, 2021. https://www.asam.org/resources/definition-of-addiction

26. Kroenke K, Alford DP, Argoff C, et al. Challenges with Implementing the Centers for Disease Control and Prevention Opioid Guideline: A Consensus Panel Report. Pain Med. 2019;20:724-735. https://doi.org/10.1093/pm/pny307

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PRACTICE RECOMMENDATIONS

› Consider developing a risk-based urine drug testing protocol for all patients who are on chronic opioid therapy. C

› Consider urine drug testing to augment a thorough history when identifying and offering treatment to patients with a substance use disorder. A

› Do not change your management plan based on results of a single screening urine test. Revisit unexpected positive or negative results with a thorough history or confirmatory testing. A

Strength of recommendation (SOR)

A Good-quality patient-oriented evidence
B Inconsistent or limited-quality patient-oriented evidence
C Consensus, usual practice, opinion, disease-oriented evidence, case series

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Life after death, and the case of the disappearing digit

Article Type
Changed

 

It’s alive!!!

Calling all “The Walking Dead” fans! Did you know that, after death, certain cells in the brain can stay active and even become colossal?

inhauscreative/Getty Images

Researchers evaluated brain tissue to feign the gene expression during autopsy and death. By doing this, they found that these inflammatory cells, called glial cells, can increase gene expression and “grow and sprout long arm-like appendages for many hours after death.”

According to Dr. Jeffrey Loeb, the study’s senior author, the continued growth after death doesn’t come as a shock since these are the cells that do damage control after certain brain injuries, such as stroke.

Maybe those mindless zombies aren’t so mindless after all. We’re not sure if we should be more scared of a zombie that can think, or a zombie that can’t. We’re sensing a spin-off!
 

Beam me up, Doc!

In the realm of Star Trek, Dr. Leonard “Bones” McCoy isn’t the only physician who seems to find merit in the adventures of the starship Enterprise.

@stefanbc/Unsplash

Pediatric cardiologist Victor Grech, it was reported, has been so influenced by the generational hit that the show made special guest appearances in his medical writing.

The alarm was sounded by a student at Oxford University who had suspicions about more than 100 articles published in Early Human Development. Of the articles eventually withdrawn by the journal’s publisher, Elsevier, 26 were on COVID-19 alone.

Just like a Romulan cloaking device, where the stories once stood Elsevier has left a “withdrawn” statement, making the articles vanish out of thin air.

Along with articles on COVID-19, Dr. Grech’s 48-article series with coauthors on how to write a scientific paper rightfully came into question. Elsevier’s statement on the incident says that the journal’s editorial work flow has been redesigned “to ensure that this will not happen again in the future.”

The number of retracted articles boldly puts Dr. Grech in a lane where few men have gone before.
 

Something’s wrong, but I can’t put my finger on it

Mixed martial arts is not a sport for the faint of heart. However, we doubt fans who were watching the Khetag Pliev/Devin Goodale fight on April 1 were prepared for the announcement that a search was commencing for a missing finger. Not broken, in case you think that was a misprint. Completely 100% removed from the rest of the hand.

GeorgeRudy/iStock/via Getty Images

One would think that pinpointing the exact moment when the finger, belonging to Mr. Pliev, was severed would be easy, but the video evidence is unclear, with the best guess being that a kick in the first round broke the finger and a grapple in the second severed it completely. Mr. Pliev was not helpful in clearing up the matter; not only did he fail to immediately notice the fact that his finger had broken or severed, he tried to keep the fight going after the second round when the referee noticed some blood where his left ring finger should have been. He thought he was winning. Unfortunately, the doctor on hand, who was clearly a complete drag, felt differently, ending the fight and awarding it to Mr. Goodale in a technical knockout.

Rest assured, there is a happy ending to this gruesome story. After a frantic search, the missing finger was found deep within Mr. Pliev’s glove and was successfully reattached in a Philadelphia emergency room.

The LOTME team commends Mr. Pliev’s commitment to his craft by wanting to continue the fight, but we respectfully disagree with his assertion that he was winning. We’re fairly confident that body part removal is an automatic loss (pun intended), unless you’re the Black Knight from “Monty Python and the Holy Grail.” Then it’s a draw.
 

 

 

Take two cookies and call me in the morning

The placebo effect is a well-known phenomenon. A pharmacologically inactive treatment can help people if they don’t know it’s pharmacologically inactive. But what if they did know? Would it still work?

©Purestock/thinkstockphotos.com

That’s what researchers at Beth Israel Deaconess Medical Center in Boston wanted to find out. They divided a cohort of patients with irritable bowel syndrome into three groups. One group got pill bottles containing “open-label placebo,” so the subjects knew they were getting a placebo. The second received bottles labeled “double-blind placebo or peppermint oil.” The third got no pills but followed the rest of the study protocol.

Can you see where this is going? Two-thirds of the open-label placebo group had meaningful improvement of their symptoms, there was no difference in improvement between the two placebo groups, and both did significantly better than the no-pill group.

“If the presumption that deception is necessary for placebos to be effective is false, then many theories about the mechanisms that drive placebo effects may need modification,” investigator Ted J. Kaptchuk said in a written statement.

In other words, this changes everything. Who needs real drugs when anything that a doctor gives to a patient will help? Someone who has trouble swallowing pills can get a milkshake instead. Kid doesn’t like the taste of amoxicillin? Prescribe a slice of therapeutic pizza. Vaccine deniers can get a shot of vitamin C … or bourbon. And just imagine all the good that can be done in this crazy, mixed up world with a batch of chocolate chip cookies.

Publications
Topics
Sections

 

It’s alive!!!

Calling all “The Walking Dead” fans! Did you know that, after death, certain cells in the brain can stay active and even become colossal?

inhauscreative/Getty Images

Researchers evaluated brain tissue to feign the gene expression during autopsy and death. By doing this, they found that these inflammatory cells, called glial cells, can increase gene expression and “grow and sprout long arm-like appendages for many hours after death.”

According to Dr. Jeffrey Loeb, the study’s senior author, the continued growth after death doesn’t come as a shock since these are the cells that do damage control after certain brain injuries, such as stroke.

Maybe those mindless zombies aren’t so mindless after all. We’re not sure if we should be more scared of a zombie that can think, or a zombie that can’t. We’re sensing a spin-off!
 

Beam me up, Doc!

In the realm of Star Trek, Dr. Leonard “Bones” McCoy isn’t the only physician who seems to find merit in the adventures of the starship Enterprise.

@stefanbc/Unsplash

Pediatric cardiologist Victor Grech, it was reported, has been so influenced by the generational hit that the show made special guest appearances in his medical writing.

The alarm was sounded by a student at Oxford University who had suspicions about more than 100 articles published in Early Human Development. Of the articles eventually withdrawn by the journal’s publisher, Elsevier, 26 were on COVID-19 alone.

Just like a Romulan cloaking device, where the stories once stood Elsevier has left a “withdrawn” statement, making the articles vanish out of thin air.

Along with articles on COVID-19, Dr. Grech’s 48-article series with coauthors on how to write a scientific paper rightfully came into question. Elsevier’s statement on the incident says that the journal’s editorial work flow has been redesigned “to ensure that this will not happen again in the future.”

The number of retracted articles boldly puts Dr. Grech in a lane where few men have gone before.
 

Something’s wrong, but I can’t put my finger on it

Mixed martial arts is not a sport for the faint of heart. However, we doubt fans who were watching the Khetag Pliev/Devin Goodale fight on April 1 were prepared for the announcement that a search was commencing for a missing finger. Not broken, in case you think that was a misprint. Completely 100% removed from the rest of the hand.

GeorgeRudy/iStock/via Getty Images

One would think that pinpointing the exact moment when the finger, belonging to Mr. Pliev, was severed would be easy, but the video evidence is unclear, with the best guess being that a kick in the first round broke the finger and a grapple in the second severed it completely. Mr. Pliev was not helpful in clearing up the matter; not only did he fail to immediately notice the fact that his finger had broken or severed, he tried to keep the fight going after the second round when the referee noticed some blood where his left ring finger should have been. He thought he was winning. Unfortunately, the doctor on hand, who was clearly a complete drag, felt differently, ending the fight and awarding it to Mr. Goodale in a technical knockout.

Rest assured, there is a happy ending to this gruesome story. After a frantic search, the missing finger was found deep within Mr. Pliev’s glove and was successfully reattached in a Philadelphia emergency room.

The LOTME team commends Mr. Pliev’s commitment to his craft by wanting to continue the fight, but we respectfully disagree with his assertion that he was winning. We’re fairly confident that body part removal is an automatic loss (pun intended), unless you’re the Black Knight from “Monty Python and the Holy Grail.” Then it’s a draw.
 

 

 

Take two cookies and call me in the morning

The placebo effect is a well-known phenomenon. A pharmacologically inactive treatment can help people if they don’t know it’s pharmacologically inactive. But what if they did know? Would it still work?

©Purestock/thinkstockphotos.com

That’s what researchers at Beth Israel Deaconess Medical Center in Boston wanted to find out. They divided a cohort of patients with irritable bowel syndrome into three groups. One group got pill bottles containing “open-label placebo,” so the subjects knew they were getting a placebo. The second received bottles labeled “double-blind placebo or peppermint oil.” The third got no pills but followed the rest of the study protocol.

Can you see where this is going? Two-thirds of the open-label placebo group had meaningful improvement of their symptoms, there was no difference in improvement between the two placebo groups, and both did significantly better than the no-pill group.

“If the presumption that deception is necessary for placebos to be effective is false, then many theories about the mechanisms that drive placebo effects may need modification,” investigator Ted J. Kaptchuk said in a written statement.

In other words, this changes everything. Who needs real drugs when anything that a doctor gives to a patient will help? Someone who has trouble swallowing pills can get a milkshake instead. Kid doesn’t like the taste of amoxicillin? Prescribe a slice of therapeutic pizza. Vaccine deniers can get a shot of vitamin C … or bourbon. And just imagine all the good that can be done in this crazy, mixed up world with a batch of chocolate chip cookies.

 

It’s alive!!!

Calling all “The Walking Dead” fans! Did you know that, after death, certain cells in the brain can stay active and even become colossal?

inhauscreative/Getty Images

Researchers evaluated brain tissue to feign the gene expression during autopsy and death. By doing this, they found that these inflammatory cells, called glial cells, can increase gene expression and “grow and sprout long arm-like appendages for many hours after death.”

According to Dr. Jeffrey Loeb, the study’s senior author, the continued growth after death doesn’t come as a shock since these are the cells that do damage control after certain brain injuries, such as stroke.

Maybe those mindless zombies aren’t so mindless after all. We’re not sure if we should be more scared of a zombie that can think, or a zombie that can’t. We’re sensing a spin-off!
 

Beam me up, Doc!

In the realm of Star Trek, Dr. Leonard “Bones” McCoy isn’t the only physician who seems to find merit in the adventures of the starship Enterprise.

@stefanbc/Unsplash

Pediatric cardiologist Victor Grech, it was reported, has been so influenced by the generational hit that the show made special guest appearances in his medical writing.

The alarm was sounded by a student at Oxford University who had suspicions about more than 100 articles published in Early Human Development. Of the articles eventually withdrawn by the journal’s publisher, Elsevier, 26 were on COVID-19 alone.

Just like a Romulan cloaking device, where the stories once stood Elsevier has left a “withdrawn” statement, making the articles vanish out of thin air.

Along with articles on COVID-19, Dr. Grech’s 48-article series with coauthors on how to write a scientific paper rightfully came into question. Elsevier’s statement on the incident says that the journal’s editorial work flow has been redesigned “to ensure that this will not happen again in the future.”

The number of retracted articles boldly puts Dr. Grech in a lane where few men have gone before.
 

Something’s wrong, but I can’t put my finger on it

Mixed martial arts is not a sport for the faint of heart. However, we doubt fans who were watching the Khetag Pliev/Devin Goodale fight on April 1 were prepared for the announcement that a search was commencing for a missing finger. Not broken, in case you think that was a misprint. Completely 100% removed from the rest of the hand.

GeorgeRudy/iStock/via Getty Images

One would think that pinpointing the exact moment when the finger, belonging to Mr. Pliev, was severed would be easy, but the video evidence is unclear, with the best guess being that a kick in the first round broke the finger and a grapple in the second severed it completely. Mr. Pliev was not helpful in clearing up the matter; not only did he fail to immediately notice the fact that his finger had broken or severed, he tried to keep the fight going after the second round when the referee noticed some blood where his left ring finger should have been. He thought he was winning. Unfortunately, the doctor on hand, who was clearly a complete drag, felt differently, ending the fight and awarding it to Mr. Goodale in a technical knockout.

Rest assured, there is a happy ending to this gruesome story. After a frantic search, the missing finger was found deep within Mr. Pliev’s glove and was successfully reattached in a Philadelphia emergency room.

The LOTME team commends Mr. Pliev’s commitment to his craft by wanting to continue the fight, but we respectfully disagree with his assertion that he was winning. We’re fairly confident that body part removal is an automatic loss (pun intended), unless you’re the Black Knight from “Monty Python and the Holy Grail.” Then it’s a draw.
 

 

 

Take two cookies and call me in the morning

The placebo effect is a well-known phenomenon. A pharmacologically inactive treatment can help people if they don’t know it’s pharmacologically inactive. But what if they did know? Would it still work?

©Purestock/thinkstockphotos.com

That’s what researchers at Beth Israel Deaconess Medical Center in Boston wanted to find out. They divided a cohort of patients with irritable bowel syndrome into three groups. One group got pill bottles containing “open-label placebo,” so the subjects knew they were getting a placebo. The second received bottles labeled “double-blind placebo or peppermint oil.” The third got no pills but followed the rest of the study protocol.

Can you see where this is going? Two-thirds of the open-label placebo group had meaningful improvement of their symptoms, there was no difference in improvement between the two placebo groups, and both did significantly better than the no-pill group.

“If the presumption that deception is necessary for placebos to be effective is false, then many theories about the mechanisms that drive placebo effects may need modification,” investigator Ted J. Kaptchuk said in a written statement.

In other words, this changes everything. Who needs real drugs when anything that a doctor gives to a patient will help? Someone who has trouble swallowing pills can get a milkshake instead. Kid doesn’t like the taste of amoxicillin? Prescribe a slice of therapeutic pizza. Vaccine deniers can get a shot of vitamin C … or bourbon. And just imagine all the good that can be done in this crazy, mixed up world with a batch of chocolate chip cookies.

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Disparities and racism in health care

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From Anarcha Westcott to George Floyd to the Atlanta massacre

The Atlanta spa massacre, the commencement of the George Floyd trial, and COVID-19 highlight societal inequalities and health disparities among minority groups. We can only hope that we have arrived at the tipping point to address historical institutional racism and structural violence in this country.

Dr. Raghava Nagaraj

Admittedly, we, as health care professionals, have been at best apathetic and at worst complicit with this tragedy. Dr. James Sims, the father of gynecology, perfected his surgical techniques of vaginal fistula on slaves. Starting in 1845, he performed over thirty surgeries without anesthesia on Anarcha Westcott.1 Moreover, the past century was dotted with similar transgressions such as the Tuskegee Untreated Syphilis Experiment from 1932 to 1972, the use of the cells of Henrietta Lack in 1951, and the disproportionate lack of funding of sickle cell research.2 We must move from complicit/apathetic to being part of the discourse and solution. 

The juxtaposition of George Floyd’s cry of “I can’t breathe” and the disproportionate way in which COVID-19 has affected Black communities and people of color highlights how deeply entrenched the problem of systemic racism is in this country. The innumerable reported hate crimes against Asian Americans stemming from xenophobia linked to the COVID-19 pandemic and the stereotyping of Hispanic Americans as criminals during the last U.S. administration demonstrate that all minority racial/ethnic groups are affected. As clinicians who care for the health of our communities and strive to reduce suffering, we have a responsibility to identify discrimination that exists in the health care system – ranging from subtle implicit bias to overt discrimination.3

Unconscious bias and its effect on diversity and inclusion has only recently been recognized and addressed in the realm of health care as applied to clinicians. This is key to structural racism as providers inadvertently use unconscious bias every day to make their medical decisions quick and efficient. As Dayna Bowen Matthews points out in her book, “Just Medicine,” “where health and health care are concerned, even when implicit biases are based on seemingly benign distinctions, or supported by apparently rational or widely held observations, these biases can cause grave individual, group, and societal harm that is commensurate to and even exceeds the harm caused by outright racism.” To deny the prejudices that providers have when making decisions for patients will perpetuate the racism and hinder our ability to overcome health inequity. Americans of racial and ethnic minorities have a higher incidence of chronic diseases and premature death when compared to white Americans.4 These disparities exist even when controlling for individual variations such as availability of health insurance, education, and socioeconomic status.5 Social determinants of health because of racial differences is often talked about as a cause of health care inequity, but given the evidence that providers play a much more active role in this, we need to become more comfortable with the discomfort of using the word “racism” if we intend to bring awareness and create change. 

Brianna C. Haller

In order to tackle structural racism in health care, organizations must take a multifaceted approach. Evidence-based strategies include: creation of an inclusive workforce, diversification of the workforce to better represent patient populations, and education/training on the effect of implicit bias on equitable health care.6 These aspirations can provide a framework for interventions at all levels of health care organizations.

The JEDI (justice, equity, diversity, and inclusion) committee of the section of hospital medicine at Wake Forest Baptist Health System came into existence in November 2019. The objective for JEDI was to use evidence-based methods to help create an environment that would lead to the creation of a diverse and inclusive hospital medicine group. Prior to establishing our committee, we interviewed providers from traditional minority groups who were part of our practice to bring clarity to the discrimination faced by our providers from colleagues, staff, and patients. The discrimination varied from microaggressions caused by implicit biases to macroaggression from overt discrimination. We initiated our work on this burning platform by following the evidence-based methods mentioned earlier.
 

 

 

Creation of an inclusive workforce. Our working committee included members of varied backgrounds and experiences who were passionate about enhancing equity while focusing on inclusion and wellness. The committee brainstormed ideas for interventions that could make a positive impact for our teammates. Individual providers voted to choose the interventions that would positively impact their inclusion and health. Using a validated survey,7 we were able to measure the degree of inclusion of our work group based on multiple demographics including age, gender, race/ethnicity, training (physician vs. APP), etc. Our intention is to complete the proposed interventions before remeasuring inclusion to understand the effect of our work.

Diversifying the workforce. Although our section of hospital medicine at Wake Forest Baptist Health System consists of providers self-identifying as people of color, we do not adequately mirror the racial composition of the population we serve. To achieve the desired result, we have made changes to our recruiting program. The section of hospital medicine visibly demonstrates our commitment to diversity and displays our values on our website. We intend for this to attract diverse individuals who would intend to be part of our group.

Education and training on impact of implicit bias on equitable health care. Implicit bias training will have to consist of actions that would help our clinicians recognize their own prejudices and find means to mitigate them. We have committed to bystander education that would give practice and words to our providers to speak up in situations where they see discrimination in the workplace that is directed against patients, staff, and colleagues. A series of open and honest conversations about racial and gender discrimination in health care that involves inviting accomplished speakers from around the country has been planned. Continued attention to opportunities to further awareness on this subject is vital.
 

On Jan. 6, 2021, a day that should have filled citizens with pride and hope with the election of the first Black minister and the first Jewish man to the U.S. Senate in a historically conservative state, as well as the confirmation of the election of a president who pledged to address racial disparities, we instead saw another stark reminder of where we came from and just how far we have to go. White supremacists incited by their perceived threat to a legacy of centuries of suppression transformed into a mob of insurrectionists, blatantly bearing Confederate and Nazi flags, and seemingly easily invaded and desecrated the U.S. Capitol. On March 16, 2021, a white male who was “having a bad day” ended the lives of eight individuals, including six Asian Americans.

These instances have brought forth the reality that many of our interventions have been directed towards subtle prejudices and microaggressions alone. We have skirted around calling out overt discrimination of minority groups and failed to openly acknowledge our own contribution to the problem. This newly found awareness has created an opportunity for more impactful work. The equitable delivery of health care is dependent on creating a patient-provider relationship based on trust; addressing overt discrimination respectfully; and overcoming unconscious bias.

While we have made the commitment to confront structural racism in our workplace and taken important steps to work towards this goal with the initiatives set forth by our JEDI committee, we certainly have a long way to go. George Floyd spent the last 8 minutes and 46 seconds of his life struggling to breathe and asking for his mother. Let’s not waste another second and instead be the change that we seek in health care.
 

Dr. Nagaraj is medical director, Hospital Medicine, at Lexington (N.C.) Medical Center, assistant professor at Wake Forest School of Medicine, and cochair, JEDI committee for diversity and inclusion, hospital medicine, at Wake Forest Baptist Health, Winston-Salem, NC. Ms. Haller is cochair, JEDI committee for diversity and inclusion, hospital medicine, Wake Forest Baptist Health. Dr. Huang is the executive medical director and service line director of general medicine and hospital medicine within the Wake Forest Baptist Health System and associate professor at Wake Forest School of Medicine. The authors would like to acknowledge Dr. Julie Freischlag, Dr. Kevin High, and Dr. David McIntosh at Wake Forest Baptist Health System for the support of the JEDI committee and the section on hospital medicine.

References

1. Holland B. The “father of modern gynecology” performed shocking experiments on enslaved women. History. 2017 Aug 29. www.history.com/news/the-father-of-modern-gynecology-performed-shocking-experiments-on-slaves.

2. Buseh AG et al. Community leaders’ perspectives on engaging African Americans in biobanks and other human genetics initiatives. J Community Genet. 2013 Oct;4(4):483-94. doi: 10.1007/s12687-013-0155-z.

3. National Center for Health Statistics. Health, United States, 2015: With special feature on racial and ethnic health disparities. 2016 May. www.cdc.gov/nchs/data/hus/hus15.pdf.

4. Bailey ZD et al. Structural racism and health inequities in the USA: evidence and interventions. Lancet. 2017 Apr 8;389(10077):1453-63. doi: 10.1016/S0140-6736(17)30569-X.

5. Arvizo C and Garrison E. Diversity and inclusion: the role of unconscious bias on patient care, health outcomes and the workforce in obstetrics and gynaecology. Curr Opin Obstet Gynecol. 2019 Oct;31(5):356-62. doi: 10.1097/GCO.0000000000000566.

6. Chung BG et al. Work group inclusion: test of a scale and model. Group & Organization Management. 2020;45(1):75-102. doi: 10.1177/1059601119839858.

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From Anarcha Westcott to George Floyd to the Atlanta massacre

From Anarcha Westcott to George Floyd to the Atlanta massacre

The Atlanta spa massacre, the commencement of the George Floyd trial, and COVID-19 highlight societal inequalities and health disparities among minority groups. We can only hope that we have arrived at the tipping point to address historical institutional racism and structural violence in this country.

Dr. Raghava Nagaraj

Admittedly, we, as health care professionals, have been at best apathetic and at worst complicit with this tragedy. Dr. James Sims, the father of gynecology, perfected his surgical techniques of vaginal fistula on slaves. Starting in 1845, he performed over thirty surgeries without anesthesia on Anarcha Westcott.1 Moreover, the past century was dotted with similar transgressions such as the Tuskegee Untreated Syphilis Experiment from 1932 to 1972, the use of the cells of Henrietta Lack in 1951, and the disproportionate lack of funding of sickle cell research.2 We must move from complicit/apathetic to being part of the discourse and solution. 

The juxtaposition of George Floyd’s cry of “I can’t breathe” and the disproportionate way in which COVID-19 has affected Black communities and people of color highlights how deeply entrenched the problem of systemic racism is in this country. The innumerable reported hate crimes against Asian Americans stemming from xenophobia linked to the COVID-19 pandemic and the stereotyping of Hispanic Americans as criminals during the last U.S. administration demonstrate that all minority racial/ethnic groups are affected. As clinicians who care for the health of our communities and strive to reduce suffering, we have a responsibility to identify discrimination that exists in the health care system – ranging from subtle implicit bias to overt discrimination.3

Unconscious bias and its effect on diversity and inclusion has only recently been recognized and addressed in the realm of health care as applied to clinicians. This is key to structural racism as providers inadvertently use unconscious bias every day to make their medical decisions quick and efficient. As Dayna Bowen Matthews points out in her book, “Just Medicine,” “where health and health care are concerned, even when implicit biases are based on seemingly benign distinctions, or supported by apparently rational or widely held observations, these biases can cause grave individual, group, and societal harm that is commensurate to and even exceeds the harm caused by outright racism.” To deny the prejudices that providers have when making decisions for patients will perpetuate the racism and hinder our ability to overcome health inequity. Americans of racial and ethnic minorities have a higher incidence of chronic diseases and premature death when compared to white Americans.4 These disparities exist even when controlling for individual variations such as availability of health insurance, education, and socioeconomic status.5 Social determinants of health because of racial differences is often talked about as a cause of health care inequity, but given the evidence that providers play a much more active role in this, we need to become more comfortable with the discomfort of using the word “racism” if we intend to bring awareness and create change. 

Brianna C. Haller

In order to tackle structural racism in health care, organizations must take a multifaceted approach. Evidence-based strategies include: creation of an inclusive workforce, diversification of the workforce to better represent patient populations, and education/training on the effect of implicit bias on equitable health care.6 These aspirations can provide a framework for interventions at all levels of health care organizations.

The JEDI (justice, equity, diversity, and inclusion) committee of the section of hospital medicine at Wake Forest Baptist Health System came into existence in November 2019. The objective for JEDI was to use evidence-based methods to help create an environment that would lead to the creation of a diverse and inclusive hospital medicine group. Prior to establishing our committee, we interviewed providers from traditional minority groups who were part of our practice to bring clarity to the discrimination faced by our providers from colleagues, staff, and patients. The discrimination varied from microaggressions caused by implicit biases to macroaggression from overt discrimination. We initiated our work on this burning platform by following the evidence-based methods mentioned earlier.
 

 

 

Creation of an inclusive workforce. Our working committee included members of varied backgrounds and experiences who were passionate about enhancing equity while focusing on inclusion and wellness. The committee brainstormed ideas for interventions that could make a positive impact for our teammates. Individual providers voted to choose the interventions that would positively impact their inclusion and health. Using a validated survey,7 we were able to measure the degree of inclusion of our work group based on multiple demographics including age, gender, race/ethnicity, training (physician vs. APP), etc. Our intention is to complete the proposed interventions before remeasuring inclusion to understand the effect of our work.

Diversifying the workforce. Although our section of hospital medicine at Wake Forest Baptist Health System consists of providers self-identifying as people of color, we do not adequately mirror the racial composition of the population we serve. To achieve the desired result, we have made changes to our recruiting program. The section of hospital medicine visibly demonstrates our commitment to diversity and displays our values on our website. We intend for this to attract diverse individuals who would intend to be part of our group.

Education and training on impact of implicit bias on equitable health care. Implicit bias training will have to consist of actions that would help our clinicians recognize their own prejudices and find means to mitigate them. We have committed to bystander education that would give practice and words to our providers to speak up in situations where they see discrimination in the workplace that is directed against patients, staff, and colleagues. A series of open and honest conversations about racial and gender discrimination in health care that involves inviting accomplished speakers from around the country has been planned. Continued attention to opportunities to further awareness on this subject is vital.
 

On Jan. 6, 2021, a day that should have filled citizens with pride and hope with the election of the first Black minister and the first Jewish man to the U.S. Senate in a historically conservative state, as well as the confirmation of the election of a president who pledged to address racial disparities, we instead saw another stark reminder of where we came from and just how far we have to go. White supremacists incited by their perceived threat to a legacy of centuries of suppression transformed into a mob of insurrectionists, blatantly bearing Confederate and Nazi flags, and seemingly easily invaded and desecrated the U.S. Capitol. On March 16, 2021, a white male who was “having a bad day” ended the lives of eight individuals, including six Asian Americans.

These instances have brought forth the reality that many of our interventions have been directed towards subtle prejudices and microaggressions alone. We have skirted around calling out overt discrimination of minority groups and failed to openly acknowledge our own contribution to the problem. This newly found awareness has created an opportunity for more impactful work. The equitable delivery of health care is dependent on creating a patient-provider relationship based on trust; addressing overt discrimination respectfully; and overcoming unconscious bias.

While we have made the commitment to confront structural racism in our workplace and taken important steps to work towards this goal with the initiatives set forth by our JEDI committee, we certainly have a long way to go. George Floyd spent the last 8 minutes and 46 seconds of his life struggling to breathe and asking for his mother. Let’s not waste another second and instead be the change that we seek in health care.
 

Dr. Nagaraj is medical director, Hospital Medicine, at Lexington (N.C.) Medical Center, assistant professor at Wake Forest School of Medicine, and cochair, JEDI committee for diversity and inclusion, hospital medicine, at Wake Forest Baptist Health, Winston-Salem, NC. Ms. Haller is cochair, JEDI committee for diversity and inclusion, hospital medicine, Wake Forest Baptist Health. Dr. Huang is the executive medical director and service line director of general medicine and hospital medicine within the Wake Forest Baptist Health System and associate professor at Wake Forest School of Medicine. The authors would like to acknowledge Dr. Julie Freischlag, Dr. Kevin High, and Dr. David McIntosh at Wake Forest Baptist Health System for the support of the JEDI committee and the section on hospital medicine.

References

1. Holland B. The “father of modern gynecology” performed shocking experiments on enslaved women. History. 2017 Aug 29. www.history.com/news/the-father-of-modern-gynecology-performed-shocking-experiments-on-slaves.

2. Buseh AG et al. Community leaders’ perspectives on engaging African Americans in biobanks and other human genetics initiatives. J Community Genet. 2013 Oct;4(4):483-94. doi: 10.1007/s12687-013-0155-z.

3. National Center for Health Statistics. Health, United States, 2015: With special feature on racial and ethnic health disparities. 2016 May. www.cdc.gov/nchs/data/hus/hus15.pdf.

4. Bailey ZD et al. Structural racism and health inequities in the USA: evidence and interventions. Lancet. 2017 Apr 8;389(10077):1453-63. doi: 10.1016/S0140-6736(17)30569-X.

5. Arvizo C and Garrison E. Diversity and inclusion: the role of unconscious bias on patient care, health outcomes and the workforce in obstetrics and gynaecology. Curr Opin Obstet Gynecol. 2019 Oct;31(5):356-62. doi: 10.1097/GCO.0000000000000566.

6. Chung BG et al. Work group inclusion: test of a scale and model. Group & Organization Management. 2020;45(1):75-102. doi: 10.1177/1059601119839858.

The Atlanta spa massacre, the commencement of the George Floyd trial, and COVID-19 highlight societal inequalities and health disparities among minority groups. We can only hope that we have arrived at the tipping point to address historical institutional racism and structural violence in this country.

Dr. Raghava Nagaraj

Admittedly, we, as health care professionals, have been at best apathetic and at worst complicit with this tragedy. Dr. James Sims, the father of gynecology, perfected his surgical techniques of vaginal fistula on slaves. Starting in 1845, he performed over thirty surgeries without anesthesia on Anarcha Westcott.1 Moreover, the past century was dotted with similar transgressions such as the Tuskegee Untreated Syphilis Experiment from 1932 to 1972, the use of the cells of Henrietta Lack in 1951, and the disproportionate lack of funding of sickle cell research.2 We must move from complicit/apathetic to being part of the discourse and solution. 

The juxtaposition of George Floyd’s cry of “I can’t breathe” and the disproportionate way in which COVID-19 has affected Black communities and people of color highlights how deeply entrenched the problem of systemic racism is in this country. The innumerable reported hate crimes against Asian Americans stemming from xenophobia linked to the COVID-19 pandemic and the stereotyping of Hispanic Americans as criminals during the last U.S. administration demonstrate that all minority racial/ethnic groups are affected. As clinicians who care for the health of our communities and strive to reduce suffering, we have a responsibility to identify discrimination that exists in the health care system – ranging from subtle implicit bias to overt discrimination.3

Unconscious bias and its effect on diversity and inclusion has only recently been recognized and addressed in the realm of health care as applied to clinicians. This is key to structural racism as providers inadvertently use unconscious bias every day to make their medical decisions quick and efficient. As Dayna Bowen Matthews points out in her book, “Just Medicine,” “where health and health care are concerned, even when implicit biases are based on seemingly benign distinctions, or supported by apparently rational or widely held observations, these biases can cause grave individual, group, and societal harm that is commensurate to and even exceeds the harm caused by outright racism.” To deny the prejudices that providers have when making decisions for patients will perpetuate the racism and hinder our ability to overcome health inequity. Americans of racial and ethnic minorities have a higher incidence of chronic diseases and premature death when compared to white Americans.4 These disparities exist even when controlling for individual variations such as availability of health insurance, education, and socioeconomic status.5 Social determinants of health because of racial differences is often talked about as a cause of health care inequity, but given the evidence that providers play a much more active role in this, we need to become more comfortable with the discomfort of using the word “racism” if we intend to bring awareness and create change. 

Brianna C. Haller

In order to tackle structural racism in health care, organizations must take a multifaceted approach. Evidence-based strategies include: creation of an inclusive workforce, diversification of the workforce to better represent patient populations, and education/training on the effect of implicit bias on equitable health care.6 These aspirations can provide a framework for interventions at all levels of health care organizations.

The JEDI (justice, equity, diversity, and inclusion) committee of the section of hospital medicine at Wake Forest Baptist Health System came into existence in November 2019. The objective for JEDI was to use evidence-based methods to help create an environment that would lead to the creation of a diverse and inclusive hospital medicine group. Prior to establishing our committee, we interviewed providers from traditional minority groups who were part of our practice to bring clarity to the discrimination faced by our providers from colleagues, staff, and patients. The discrimination varied from microaggressions caused by implicit biases to macroaggression from overt discrimination. We initiated our work on this burning platform by following the evidence-based methods mentioned earlier.
 

 

 

Creation of an inclusive workforce. Our working committee included members of varied backgrounds and experiences who were passionate about enhancing equity while focusing on inclusion and wellness. The committee brainstormed ideas for interventions that could make a positive impact for our teammates. Individual providers voted to choose the interventions that would positively impact their inclusion and health. Using a validated survey,7 we were able to measure the degree of inclusion of our work group based on multiple demographics including age, gender, race/ethnicity, training (physician vs. APP), etc. Our intention is to complete the proposed interventions before remeasuring inclusion to understand the effect of our work.

Diversifying the workforce. Although our section of hospital medicine at Wake Forest Baptist Health System consists of providers self-identifying as people of color, we do not adequately mirror the racial composition of the population we serve. To achieve the desired result, we have made changes to our recruiting program. The section of hospital medicine visibly demonstrates our commitment to diversity and displays our values on our website. We intend for this to attract diverse individuals who would intend to be part of our group.

Education and training on impact of implicit bias on equitable health care. Implicit bias training will have to consist of actions that would help our clinicians recognize their own prejudices and find means to mitigate them. We have committed to bystander education that would give practice and words to our providers to speak up in situations where they see discrimination in the workplace that is directed against patients, staff, and colleagues. A series of open and honest conversations about racial and gender discrimination in health care that involves inviting accomplished speakers from around the country has been planned. Continued attention to opportunities to further awareness on this subject is vital.
 

On Jan. 6, 2021, a day that should have filled citizens with pride and hope with the election of the first Black minister and the first Jewish man to the U.S. Senate in a historically conservative state, as well as the confirmation of the election of a president who pledged to address racial disparities, we instead saw another stark reminder of where we came from and just how far we have to go. White supremacists incited by their perceived threat to a legacy of centuries of suppression transformed into a mob of insurrectionists, blatantly bearing Confederate and Nazi flags, and seemingly easily invaded and desecrated the U.S. Capitol. On March 16, 2021, a white male who was “having a bad day” ended the lives of eight individuals, including six Asian Americans.

These instances have brought forth the reality that many of our interventions have been directed towards subtle prejudices and microaggressions alone. We have skirted around calling out overt discrimination of minority groups and failed to openly acknowledge our own contribution to the problem. This newly found awareness has created an opportunity for more impactful work. The equitable delivery of health care is dependent on creating a patient-provider relationship based on trust; addressing overt discrimination respectfully; and overcoming unconscious bias.

While we have made the commitment to confront structural racism in our workplace and taken important steps to work towards this goal with the initiatives set forth by our JEDI committee, we certainly have a long way to go. George Floyd spent the last 8 minutes and 46 seconds of his life struggling to breathe and asking for his mother. Let’s not waste another second and instead be the change that we seek in health care.
 

Dr. Nagaraj is medical director, Hospital Medicine, at Lexington (N.C.) Medical Center, assistant professor at Wake Forest School of Medicine, and cochair, JEDI committee for diversity and inclusion, hospital medicine, at Wake Forest Baptist Health, Winston-Salem, NC. Ms. Haller is cochair, JEDI committee for diversity and inclusion, hospital medicine, Wake Forest Baptist Health. Dr. Huang is the executive medical director and service line director of general medicine and hospital medicine within the Wake Forest Baptist Health System and associate professor at Wake Forest School of Medicine. The authors would like to acknowledge Dr. Julie Freischlag, Dr. Kevin High, and Dr. David McIntosh at Wake Forest Baptist Health System for the support of the JEDI committee and the section on hospital medicine.

References

1. Holland B. The “father of modern gynecology” performed shocking experiments on enslaved women. History. 2017 Aug 29. www.history.com/news/the-father-of-modern-gynecology-performed-shocking-experiments-on-slaves.

2. Buseh AG et al. Community leaders’ perspectives on engaging African Americans in biobanks and other human genetics initiatives. J Community Genet. 2013 Oct;4(4):483-94. doi: 10.1007/s12687-013-0155-z.

3. National Center for Health Statistics. Health, United States, 2015: With special feature on racial and ethnic health disparities. 2016 May. www.cdc.gov/nchs/data/hus/hus15.pdf.

4. Bailey ZD et al. Structural racism and health inequities in the USA: evidence and interventions. Lancet. 2017 Apr 8;389(10077):1453-63. doi: 10.1016/S0140-6736(17)30569-X.

5. Arvizo C and Garrison E. Diversity and inclusion: the role of unconscious bias on patient care, health outcomes and the workforce in obstetrics and gynaecology. Curr Opin Obstet Gynecol. 2019 Oct;31(5):356-62. doi: 10.1097/GCO.0000000000000566.

6. Chung BG et al. Work group inclusion: test of a scale and model. Group & Organization Management. 2020;45(1):75-102. doi: 10.1177/1059601119839858.

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Antimicrobial, pH-modulating gel shows promise in preventing common STIs

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An investigational vaginal gel significantly reduced urogenital chlamydia and gonorrhea in women at high risk for infection, compared with placebo, opening up new possibilities for an on-demand prevention option. Investigators of a randomized trial reported these findings in the American Journal of Obstetrics and Gynecology.

Rates of Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (GC) are on the rise in the United States, despite wide availability of male and female condoms to prevent sexually transmitted infections. This suggests that women need a more discrete method that they can better control. Other vaginal microbicides developed over the last few decades haven’t performed well in protecting against STIs or HIV in clinical trials.

The slightly alkaline nature of human semen has the potential to neutralize vaginal pH after intercourse, creating a more vulnerable environment for STIs. EVO100 is an investigational antimicrobial, bioadhesive vaginal gel that contains L-lactic acid, citric acid, and potassium bitartrate. In preclinical studies, it was highly effective at buffering the alkaline properties of human semen and maintaining vaginal pH levels. Patients generally tolerated it well, aside from some reports of vaginal itching and burning.

Dr. Todd Chappell


In the AMPREVENCE study, a double-blinded, placebo-controlled, randomized, phase 2b/3 trial, Todd Chappell, MD, of Adams Patterson Gynecology & Obstetrics, Memphis, and colleagues tested the efficacy and safety of EVO100 to prevent chlamydia and gonorrhea.

Investigators randomized 1:1,860 healthy, sexually active women to receive either EVO100 (n = 426) or placebo (n = 434). Participants had either been diagnosed or treated for these STIs up to 16 weeks prior to enrollment. Among those enrolled, 335 women in the EVO100 arm and 335 women in the placebo arm completed the study.

From this cohort, 764 women (EVO100: n = 376; placebo: n = 388) reported any use of either product. These women represented the “safety analysis population,” a predefined population for statistical analysis.

Participants averaged nearly 28 years of age, had a median body mass index of 28.9 kg/m2, and represented several racial/ethnic groups: White (54.3% [467/860]), African American (41.6% [358/860]), and non-Hispanic/Latinx ethnicity (67.1% [577/860]).

The women were instructed to apply the drug within 1 hour of initiating sexual intercourse. Investigators scheduled follow-up visits every 4 weeks during the 16-week study period, to obtain repeat CT/GC assessments, review diary entries, and to collect information about adverse effects and use of concomitant medications. During enrollment, participants consented to return to the clinic at each study visit. If a woman missed a visit, the study site would follow-up by telephone after the missed assessment visit.

Participants reported a mean number of 16 coital events (EVO100, 15.7 [13.5]; placebo, 16.3 [15.8]). EVO100 significantly reduced STI incidence for both types of STIs. CT infection rates among EVO100 users was 4.8% (14/289), half of what it was in placebo users (9.7% [28/290]) (P = .0256). The investigational method was even more successful in GC-analysis–eligible women: infection rates averaged 0.7% (2/280), compared with 3.2% (9/277) in the placebo group, a relative risk reduction of 78% (P = .0316).

Examining electronic diary entries of the participants, investigators reported similar adherence rates among the two treatment arms. However, additional sensitivity analyses in CT-eligible and GC-eligible populations on adherence yielded notably different results.

EVO100 users in the CT population who used the product as directed 100% of the time were significantly less likely to become infected, compared with the placebo group (2.3% vs. 16.9%, P = .0012). However, investigators found no significant differences in infection rates among women with poorer adherence rates in the two groups. Comparatively, they found no major differences in GC infection rates between the control and EVO100 groups, regardless of adherence rates, likely because of the small number of GC infections reported. Observed adverse events correlated with the drug’s known safety profile.

Most of the participants said they would likely recommend EVO100 to other women and continue using this preventive treatment.

A small GC subgroup caused by fewer infection cases and reliance on participant self-reporting of coital incidents may have limited the study’s results. “While use of the electronic diaries is helpful for collection of study data, it may encourage compliance and efficacy that may be higher in the ‘real-world’ population outside of the setting of a clinical trial,” noted Dr. Chappell and colleagues.

According to the investigators, this is the first prospective, randomized trial to study the use of an antimicrobial bioadhesive vaginal gel for preventing CT and GC infection. “EVO100 has the potential of fulfilling an unmet need in women’s sexual health as a new on-demand, woman-controlled option that reduces the risk of urogenital CT and GC infections,” the authors concluded.

The Food and Drug Administration has already approved EVO100 as a contraceptive option (Phexxi), Dr. Chappell said in an interview. Next steps are to conduct a phase 3 trial, which is currently underway. “If the findings are positive, we will submit to the FDA for review and approval of EVO100” for preventing these STIs.

These are promising results, Catherine Cansino, MD, MPH, an associate clinical professor with the department of obstetrics and gynecology at the University of California, Davis, said in an interview. It’s always helpful to look at effective treatments, “especially those that aren’t traditional antibiotics in order to decrease the risk of antibiotic resistance,” said Dr. Cansino, who was not part of the study. This is why EVO100 is such an attractive option.

Future studies should look at a broader population, she continued. “The population this study looked at is not the general population – these women had an infection at some point, previously,” which means they are potentially at higher risk for reinfection. “Looking at what their likelihood is of getting infected again, it’s hard to know if this would be the same or different from the general population.” If the drug appears to cause a decrease in new infections, the relative risk reduction is actually greater than what’s reported. If the reinfection rate for this population is lower because people who’ve had infections are practicing safer sex, the relative risk reduction would be lower, explained Dr. Cansino.

Dr. Chappell and several coauthors received research funding from Evofem Biosciences.
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An investigational vaginal gel significantly reduced urogenital chlamydia and gonorrhea in women at high risk for infection, compared with placebo, opening up new possibilities for an on-demand prevention option. Investigators of a randomized trial reported these findings in the American Journal of Obstetrics and Gynecology.

Rates of Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (GC) are on the rise in the United States, despite wide availability of male and female condoms to prevent sexually transmitted infections. This suggests that women need a more discrete method that they can better control. Other vaginal microbicides developed over the last few decades haven’t performed well in protecting against STIs or HIV in clinical trials.

The slightly alkaline nature of human semen has the potential to neutralize vaginal pH after intercourse, creating a more vulnerable environment for STIs. EVO100 is an investigational antimicrobial, bioadhesive vaginal gel that contains L-lactic acid, citric acid, and potassium bitartrate. In preclinical studies, it was highly effective at buffering the alkaline properties of human semen and maintaining vaginal pH levels. Patients generally tolerated it well, aside from some reports of vaginal itching and burning.

Dr. Todd Chappell


In the AMPREVENCE study, a double-blinded, placebo-controlled, randomized, phase 2b/3 trial, Todd Chappell, MD, of Adams Patterson Gynecology & Obstetrics, Memphis, and colleagues tested the efficacy and safety of EVO100 to prevent chlamydia and gonorrhea.

Investigators randomized 1:1,860 healthy, sexually active women to receive either EVO100 (n = 426) or placebo (n = 434). Participants had either been diagnosed or treated for these STIs up to 16 weeks prior to enrollment. Among those enrolled, 335 women in the EVO100 arm and 335 women in the placebo arm completed the study.

From this cohort, 764 women (EVO100: n = 376; placebo: n = 388) reported any use of either product. These women represented the “safety analysis population,” a predefined population for statistical analysis.

Participants averaged nearly 28 years of age, had a median body mass index of 28.9 kg/m2, and represented several racial/ethnic groups: White (54.3% [467/860]), African American (41.6% [358/860]), and non-Hispanic/Latinx ethnicity (67.1% [577/860]).

The women were instructed to apply the drug within 1 hour of initiating sexual intercourse. Investigators scheduled follow-up visits every 4 weeks during the 16-week study period, to obtain repeat CT/GC assessments, review diary entries, and to collect information about adverse effects and use of concomitant medications. During enrollment, participants consented to return to the clinic at each study visit. If a woman missed a visit, the study site would follow-up by telephone after the missed assessment visit.

Participants reported a mean number of 16 coital events (EVO100, 15.7 [13.5]; placebo, 16.3 [15.8]). EVO100 significantly reduced STI incidence for both types of STIs. CT infection rates among EVO100 users was 4.8% (14/289), half of what it was in placebo users (9.7% [28/290]) (P = .0256). The investigational method was even more successful in GC-analysis–eligible women: infection rates averaged 0.7% (2/280), compared with 3.2% (9/277) in the placebo group, a relative risk reduction of 78% (P = .0316).

Examining electronic diary entries of the participants, investigators reported similar adherence rates among the two treatment arms. However, additional sensitivity analyses in CT-eligible and GC-eligible populations on adherence yielded notably different results.

EVO100 users in the CT population who used the product as directed 100% of the time were significantly less likely to become infected, compared with the placebo group (2.3% vs. 16.9%, P = .0012). However, investigators found no significant differences in infection rates among women with poorer adherence rates in the two groups. Comparatively, they found no major differences in GC infection rates between the control and EVO100 groups, regardless of adherence rates, likely because of the small number of GC infections reported. Observed adverse events correlated with the drug’s known safety profile.

Most of the participants said they would likely recommend EVO100 to other women and continue using this preventive treatment.

A small GC subgroup caused by fewer infection cases and reliance on participant self-reporting of coital incidents may have limited the study’s results. “While use of the electronic diaries is helpful for collection of study data, it may encourage compliance and efficacy that may be higher in the ‘real-world’ population outside of the setting of a clinical trial,” noted Dr. Chappell and colleagues.

According to the investigators, this is the first prospective, randomized trial to study the use of an antimicrobial bioadhesive vaginal gel for preventing CT and GC infection. “EVO100 has the potential of fulfilling an unmet need in women’s sexual health as a new on-demand, woman-controlled option that reduces the risk of urogenital CT and GC infections,” the authors concluded.

The Food and Drug Administration has already approved EVO100 as a contraceptive option (Phexxi), Dr. Chappell said in an interview. Next steps are to conduct a phase 3 trial, which is currently underway. “If the findings are positive, we will submit to the FDA for review and approval of EVO100” for preventing these STIs.

These are promising results, Catherine Cansino, MD, MPH, an associate clinical professor with the department of obstetrics and gynecology at the University of California, Davis, said in an interview. It’s always helpful to look at effective treatments, “especially those that aren’t traditional antibiotics in order to decrease the risk of antibiotic resistance,” said Dr. Cansino, who was not part of the study. This is why EVO100 is such an attractive option.

Future studies should look at a broader population, she continued. “The population this study looked at is not the general population – these women had an infection at some point, previously,” which means they are potentially at higher risk for reinfection. “Looking at what their likelihood is of getting infected again, it’s hard to know if this would be the same or different from the general population.” If the drug appears to cause a decrease in new infections, the relative risk reduction is actually greater than what’s reported. If the reinfection rate for this population is lower because people who’ve had infections are practicing safer sex, the relative risk reduction would be lower, explained Dr. Cansino.

Dr. Chappell and several coauthors received research funding from Evofem Biosciences.

 

An investigational vaginal gel significantly reduced urogenital chlamydia and gonorrhea in women at high risk for infection, compared with placebo, opening up new possibilities for an on-demand prevention option. Investigators of a randomized trial reported these findings in the American Journal of Obstetrics and Gynecology.

Rates of Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (GC) are on the rise in the United States, despite wide availability of male and female condoms to prevent sexually transmitted infections. This suggests that women need a more discrete method that they can better control. Other vaginal microbicides developed over the last few decades haven’t performed well in protecting against STIs or HIV in clinical trials.

The slightly alkaline nature of human semen has the potential to neutralize vaginal pH after intercourse, creating a more vulnerable environment for STIs. EVO100 is an investigational antimicrobial, bioadhesive vaginal gel that contains L-lactic acid, citric acid, and potassium bitartrate. In preclinical studies, it was highly effective at buffering the alkaline properties of human semen and maintaining vaginal pH levels. Patients generally tolerated it well, aside from some reports of vaginal itching and burning.

Dr. Todd Chappell


In the AMPREVENCE study, a double-blinded, placebo-controlled, randomized, phase 2b/3 trial, Todd Chappell, MD, of Adams Patterson Gynecology & Obstetrics, Memphis, and colleagues tested the efficacy and safety of EVO100 to prevent chlamydia and gonorrhea.

Investigators randomized 1:1,860 healthy, sexually active women to receive either EVO100 (n = 426) or placebo (n = 434). Participants had either been diagnosed or treated for these STIs up to 16 weeks prior to enrollment. Among those enrolled, 335 women in the EVO100 arm and 335 women in the placebo arm completed the study.

From this cohort, 764 women (EVO100: n = 376; placebo: n = 388) reported any use of either product. These women represented the “safety analysis population,” a predefined population for statistical analysis.

Participants averaged nearly 28 years of age, had a median body mass index of 28.9 kg/m2, and represented several racial/ethnic groups: White (54.3% [467/860]), African American (41.6% [358/860]), and non-Hispanic/Latinx ethnicity (67.1% [577/860]).

The women were instructed to apply the drug within 1 hour of initiating sexual intercourse. Investigators scheduled follow-up visits every 4 weeks during the 16-week study period, to obtain repeat CT/GC assessments, review diary entries, and to collect information about adverse effects and use of concomitant medications. During enrollment, participants consented to return to the clinic at each study visit. If a woman missed a visit, the study site would follow-up by telephone after the missed assessment visit.

Participants reported a mean number of 16 coital events (EVO100, 15.7 [13.5]; placebo, 16.3 [15.8]). EVO100 significantly reduced STI incidence for both types of STIs. CT infection rates among EVO100 users was 4.8% (14/289), half of what it was in placebo users (9.7% [28/290]) (P = .0256). The investigational method was even more successful in GC-analysis–eligible women: infection rates averaged 0.7% (2/280), compared with 3.2% (9/277) in the placebo group, a relative risk reduction of 78% (P = .0316).

Examining electronic diary entries of the participants, investigators reported similar adherence rates among the two treatment arms. However, additional sensitivity analyses in CT-eligible and GC-eligible populations on adherence yielded notably different results.

EVO100 users in the CT population who used the product as directed 100% of the time were significantly less likely to become infected, compared with the placebo group (2.3% vs. 16.9%, P = .0012). However, investigators found no significant differences in infection rates among women with poorer adherence rates in the two groups. Comparatively, they found no major differences in GC infection rates between the control and EVO100 groups, regardless of adherence rates, likely because of the small number of GC infections reported. Observed adverse events correlated with the drug’s known safety profile.

Most of the participants said they would likely recommend EVO100 to other women and continue using this preventive treatment.

A small GC subgroup caused by fewer infection cases and reliance on participant self-reporting of coital incidents may have limited the study’s results. “While use of the electronic diaries is helpful for collection of study data, it may encourage compliance and efficacy that may be higher in the ‘real-world’ population outside of the setting of a clinical trial,” noted Dr. Chappell and colleagues.

According to the investigators, this is the first prospective, randomized trial to study the use of an antimicrobial bioadhesive vaginal gel for preventing CT and GC infection. “EVO100 has the potential of fulfilling an unmet need in women’s sexual health as a new on-demand, woman-controlled option that reduces the risk of urogenital CT and GC infections,” the authors concluded.

The Food and Drug Administration has already approved EVO100 as a contraceptive option (Phexxi), Dr. Chappell said in an interview. Next steps are to conduct a phase 3 trial, which is currently underway. “If the findings are positive, we will submit to the FDA for review and approval of EVO100” for preventing these STIs.

These are promising results, Catherine Cansino, MD, MPH, an associate clinical professor with the department of obstetrics and gynecology at the University of California, Davis, said in an interview. It’s always helpful to look at effective treatments, “especially those that aren’t traditional antibiotics in order to decrease the risk of antibiotic resistance,” said Dr. Cansino, who was not part of the study. This is why EVO100 is such an attractive option.

Future studies should look at a broader population, she continued. “The population this study looked at is not the general population – these women had an infection at some point, previously,” which means they are potentially at higher risk for reinfection. “Looking at what their likelihood is of getting infected again, it’s hard to know if this would be the same or different from the general population.” If the drug appears to cause a decrease in new infections, the relative risk reduction is actually greater than what’s reported. If the reinfection rate for this population is lower because people who’ve had infections are practicing safer sex, the relative risk reduction would be lower, explained Dr. Cansino.

Dr. Chappell and several coauthors received research funding from Evofem Biosciences.
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COVID-19 leaves thousands of U.S. children without a parent

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Approximately 40,000 children in the United States have lost a parent to COVID-19, based on data from a combination of death counts and simulation models.

dtiberio/iStock/Getty Images

The scale of mortality from COVID-19 among adults in the United States merits efforts to monitor how many children have lost a parent as a result of the pandemic, wrote Rachel Kidman, PhD, of Stony Brook (N.Y.) University and colleagues.

In a study published in JAMA Pediatrics, the researchers used kinship networks of White and Black individuals in the United States to estimate parental bereavement. They combined deaths from COVID-19 as of February 2021 and combined them with excess deaths, and estimated future bereavement based on a herd immunity scenario.

Overall, the model suggested that each death from COVID-19 results in potential parental bereavement for 0.78 children aged 0-17 years, representing an increase of 17.5%-20.2% in parental bereavement. The model indicated that, as of February 2021, 37,337 children aged 0-17 years had lost a parent to COVID-19, including 11,366 children age 0-9 years and 31,661 children and teens aged 10-17 years. A total of 20,600 of these children were non-Hispanic White and 7,600 were Black. Black children accounted for 20% of the bereaved children, although they account for approximately 14% of children aged 0-17 years in the United States, the researchers noted.

Including the excess death estimate, which refers to the difference between observed and expected deaths for the remainder of the pandemic, raised the total bereaved children to 43,000. A future mortality scenario using a total of 1,500,000 deaths from COVID-19 based on a natural herd immunity strategy increased the total estimate of bereaved children to 116,922.

The study findings were limited by several factors including the lack of data on nonparental primary caregivers, and the use of demographic models rather than survey or administrative data, the researchers noted.

However, the huge number of children who have experienced the death of a parent because of COVID-19 emphasizes the need for reforms to address health, educational, and economic impacts of this mass bereavement on children and teens, they said.

“Parentally bereaved children will also need targeted support to help with grief, particularly during this period of heightened social isolation,” they emphasized.

Establishment of a national child bereavement cohort could identify children early in the bereavement process to help ensure that they are connected to local supportive care and monitored for health and behavior problems, the researchers said. In addition, such a cohort could be used as a basis for a longitudinal study of the impact of mass parental bereavement during a unique period of social isolation and economic uncertainty, they concluded.
 

Study spotlights gaps in mental health care

The study is an important reminder of how COVID-19 has disrupted children’s lives, said Herschel Lessin, MD, of Children’s Medical Group in Poughkeepsie, N.Y., in an interview. Losing a parent because of COVID-19 is one more tragedy on the list of social and emotional disasters the pandemic has wrought on children, he said.

“There has to be some sort of national response to help children through all of this, not just one item at a time,” Dr. Lessin said. However, the management of children’s mental health in the United States has been subpar for decades, he noted, with few clinicians trained to specialize in treating behavioral and mental health issues in children. Consequently, more general pediatricians will continue to be faced with the mental health issues of bereaved children who desperately need support, he said.

Money remains a key barrier, as it keeps qualified clinicians from entering the field of pediatric mental and behavioral health, and even where there are mental health providers, most do not take insurance and have long waiting lists, Dr. Lessin noted.

General pediatricians were seeing more patients with ADHD, anxiety, and depression before the advent of COVID-19, though most are not trained in managing these conditions, said Dr. Lessin. “Approximately 25%-30% of my visits now are mental health related, and the pandemic will make it geometrically worse,” he said.

The current study, with its dramatic estimates of the number of children who have lost a parent because of COVID-19, may bring attention to the fact that more training and money are needed to support mental health programs for children, he said.

Lead author Dr. Kidman had no financial conflicts to disclose. The study was supported by grants to corresponding author Ashton M. Verdery, PhD, from the National Institute on Aging and the Eunice Kennedy Shriver National Institute of Child Health and Human Development. Dr. Lessin had no financial conflicts but serves on the Pediatric News editorial advisory board.

SOURCE: Kidman R et al. JAMA Pediatr. .

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Approximately 40,000 children in the United States have lost a parent to COVID-19, based on data from a combination of death counts and simulation models.

dtiberio/iStock/Getty Images

The scale of mortality from COVID-19 among adults in the United States merits efforts to monitor how many children have lost a parent as a result of the pandemic, wrote Rachel Kidman, PhD, of Stony Brook (N.Y.) University and colleagues.

In a study published in JAMA Pediatrics, the researchers used kinship networks of White and Black individuals in the United States to estimate parental bereavement. They combined deaths from COVID-19 as of February 2021 and combined them with excess deaths, and estimated future bereavement based on a herd immunity scenario.

Overall, the model suggested that each death from COVID-19 results in potential parental bereavement for 0.78 children aged 0-17 years, representing an increase of 17.5%-20.2% in parental bereavement. The model indicated that, as of February 2021, 37,337 children aged 0-17 years had lost a parent to COVID-19, including 11,366 children age 0-9 years and 31,661 children and teens aged 10-17 years. A total of 20,600 of these children were non-Hispanic White and 7,600 were Black. Black children accounted for 20% of the bereaved children, although they account for approximately 14% of children aged 0-17 years in the United States, the researchers noted.

Including the excess death estimate, which refers to the difference between observed and expected deaths for the remainder of the pandemic, raised the total bereaved children to 43,000. A future mortality scenario using a total of 1,500,000 deaths from COVID-19 based on a natural herd immunity strategy increased the total estimate of bereaved children to 116,922.

The study findings were limited by several factors including the lack of data on nonparental primary caregivers, and the use of demographic models rather than survey or administrative data, the researchers noted.

However, the huge number of children who have experienced the death of a parent because of COVID-19 emphasizes the need for reforms to address health, educational, and economic impacts of this mass bereavement on children and teens, they said.

“Parentally bereaved children will also need targeted support to help with grief, particularly during this period of heightened social isolation,” they emphasized.

Establishment of a national child bereavement cohort could identify children early in the bereavement process to help ensure that they are connected to local supportive care and monitored for health and behavior problems, the researchers said. In addition, such a cohort could be used as a basis for a longitudinal study of the impact of mass parental bereavement during a unique period of social isolation and economic uncertainty, they concluded.
 

Study spotlights gaps in mental health care

The study is an important reminder of how COVID-19 has disrupted children’s lives, said Herschel Lessin, MD, of Children’s Medical Group in Poughkeepsie, N.Y., in an interview. Losing a parent because of COVID-19 is one more tragedy on the list of social and emotional disasters the pandemic has wrought on children, he said.

“There has to be some sort of national response to help children through all of this, not just one item at a time,” Dr. Lessin said. However, the management of children’s mental health in the United States has been subpar for decades, he noted, with few clinicians trained to specialize in treating behavioral and mental health issues in children. Consequently, more general pediatricians will continue to be faced with the mental health issues of bereaved children who desperately need support, he said.

Money remains a key barrier, as it keeps qualified clinicians from entering the field of pediatric mental and behavioral health, and even where there are mental health providers, most do not take insurance and have long waiting lists, Dr. Lessin noted.

General pediatricians were seeing more patients with ADHD, anxiety, and depression before the advent of COVID-19, though most are not trained in managing these conditions, said Dr. Lessin. “Approximately 25%-30% of my visits now are mental health related, and the pandemic will make it geometrically worse,” he said.

The current study, with its dramatic estimates of the number of children who have lost a parent because of COVID-19, may bring attention to the fact that more training and money are needed to support mental health programs for children, he said.

Lead author Dr. Kidman had no financial conflicts to disclose. The study was supported by grants to corresponding author Ashton M. Verdery, PhD, from the National Institute on Aging and the Eunice Kennedy Shriver National Institute of Child Health and Human Development. Dr. Lessin had no financial conflicts but serves on the Pediatric News editorial advisory board.

SOURCE: Kidman R et al. JAMA Pediatr. .

Approximately 40,000 children in the United States have lost a parent to COVID-19, based on data from a combination of death counts and simulation models.

dtiberio/iStock/Getty Images

The scale of mortality from COVID-19 among adults in the United States merits efforts to monitor how many children have lost a parent as a result of the pandemic, wrote Rachel Kidman, PhD, of Stony Brook (N.Y.) University and colleagues.

In a study published in JAMA Pediatrics, the researchers used kinship networks of White and Black individuals in the United States to estimate parental bereavement. They combined deaths from COVID-19 as of February 2021 and combined them with excess deaths, and estimated future bereavement based on a herd immunity scenario.

Overall, the model suggested that each death from COVID-19 results in potential parental bereavement for 0.78 children aged 0-17 years, representing an increase of 17.5%-20.2% in parental bereavement. The model indicated that, as of February 2021, 37,337 children aged 0-17 years had lost a parent to COVID-19, including 11,366 children age 0-9 years and 31,661 children and teens aged 10-17 years. A total of 20,600 of these children were non-Hispanic White and 7,600 were Black. Black children accounted for 20% of the bereaved children, although they account for approximately 14% of children aged 0-17 years in the United States, the researchers noted.

Including the excess death estimate, which refers to the difference between observed and expected deaths for the remainder of the pandemic, raised the total bereaved children to 43,000. A future mortality scenario using a total of 1,500,000 deaths from COVID-19 based on a natural herd immunity strategy increased the total estimate of bereaved children to 116,922.

The study findings were limited by several factors including the lack of data on nonparental primary caregivers, and the use of demographic models rather than survey or administrative data, the researchers noted.

However, the huge number of children who have experienced the death of a parent because of COVID-19 emphasizes the need for reforms to address health, educational, and economic impacts of this mass bereavement on children and teens, they said.

“Parentally bereaved children will also need targeted support to help with grief, particularly during this period of heightened social isolation,” they emphasized.

Establishment of a national child bereavement cohort could identify children early in the bereavement process to help ensure that they are connected to local supportive care and monitored for health and behavior problems, the researchers said. In addition, such a cohort could be used as a basis for a longitudinal study of the impact of mass parental bereavement during a unique period of social isolation and economic uncertainty, they concluded.
 

Study spotlights gaps in mental health care

The study is an important reminder of how COVID-19 has disrupted children’s lives, said Herschel Lessin, MD, of Children’s Medical Group in Poughkeepsie, N.Y., in an interview. Losing a parent because of COVID-19 is one more tragedy on the list of social and emotional disasters the pandemic has wrought on children, he said.

“There has to be some sort of national response to help children through all of this, not just one item at a time,” Dr. Lessin said. However, the management of children’s mental health in the United States has been subpar for decades, he noted, with few clinicians trained to specialize in treating behavioral and mental health issues in children. Consequently, more general pediatricians will continue to be faced with the mental health issues of bereaved children who desperately need support, he said.

Money remains a key barrier, as it keeps qualified clinicians from entering the field of pediatric mental and behavioral health, and even where there are mental health providers, most do not take insurance and have long waiting lists, Dr. Lessin noted.

General pediatricians were seeing more patients with ADHD, anxiety, and depression before the advent of COVID-19, though most are not trained in managing these conditions, said Dr. Lessin. “Approximately 25%-30% of my visits now are mental health related, and the pandemic will make it geometrically worse,” he said.

The current study, with its dramatic estimates of the number of children who have lost a parent because of COVID-19, may bring attention to the fact that more training and money are needed to support mental health programs for children, he said.

Lead author Dr. Kidman had no financial conflicts to disclose. The study was supported by grants to corresponding author Ashton M. Verdery, PhD, from the National Institute on Aging and the Eunice Kennedy Shriver National Institute of Child Health and Human Development. Dr. Lessin had no financial conflicts but serves on the Pediatric News editorial advisory board.

SOURCE: Kidman R et al. JAMA Pediatr. .

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Itchy rash on back

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Rash on back

A unilateral, neuropathic itch accompanied by postinflammatory pigmentation changes or lichenification at the medial inferior tip of the scapula are the hallmarks of notalgia paresthetica (NP).

NP is thought to result from nerve impingement or chronic nerve trauma to the posterior rami of the upper thoracic spinal nerves. The hyperpigmentation and lichenification arise from repeated scratching or rubbing of the skin.

NP is a clinical diagnosis and does not require biopsy or imaging. The differential diagnosis includes brachioradial pruritus, postherpetic neuralgia, multiple sclerosis, and other small fiber neuropathies.

The standard treatment is topical capsaicin 0.025% tid for 5 weeks, with repeat treatments (for a few days or weeks) if there are relapses. Higher doses (0.075%) may work more quickly but may also lead to more burning. A lidocaine 5% patch bid can also be considered. Second-line treatment options include cutaneous electrical field stimulation or transcutaneous electrical nerve stimulation, gabapentin, or oxcarbazepine. Topical steroids are considered ineffective for this condition.1

The patient in this case was started on capsaicin 0.025%. She was encouraged to keep her skin moisturized and well hydrated because dyshidrosis can exacerbate itching. A prescription for gabapentin was offered in case topical treatments were unsuccessful, but she declined after she weighed the risks of adverse effects against her current symptoms.

Photo courtesy of Daniel Stulberg, MD, and text courtesy of Nathan Birnbaum, MD, and Daniel Stulberg, MD, FAAFP, Department of Family and Community Medicine, University of New Mexico School of Medicine, Albuquerque

References

1. Lebwohl MG, Heymann WR, Berth-Jones J, et al, eds. Treatment of Skin Disease: Comprehensive Therapeutic Strategies. 5th ed. Elsevier; 2017.

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Rash on back

A unilateral, neuropathic itch accompanied by postinflammatory pigmentation changes or lichenification at the medial inferior tip of the scapula are the hallmarks of notalgia paresthetica (NP).

NP is thought to result from nerve impingement or chronic nerve trauma to the posterior rami of the upper thoracic spinal nerves. The hyperpigmentation and lichenification arise from repeated scratching or rubbing of the skin.

NP is a clinical diagnosis and does not require biopsy or imaging. The differential diagnosis includes brachioradial pruritus, postherpetic neuralgia, multiple sclerosis, and other small fiber neuropathies.

The standard treatment is topical capsaicin 0.025% tid for 5 weeks, with repeat treatments (for a few days or weeks) if there are relapses. Higher doses (0.075%) may work more quickly but may also lead to more burning. A lidocaine 5% patch bid can also be considered. Second-line treatment options include cutaneous electrical field stimulation or transcutaneous electrical nerve stimulation, gabapentin, or oxcarbazepine. Topical steroids are considered ineffective for this condition.1

The patient in this case was started on capsaicin 0.025%. She was encouraged to keep her skin moisturized and well hydrated because dyshidrosis can exacerbate itching. A prescription for gabapentin was offered in case topical treatments were unsuccessful, but she declined after she weighed the risks of adverse effects against her current symptoms.

Photo courtesy of Daniel Stulberg, MD, and text courtesy of Nathan Birnbaum, MD, and Daniel Stulberg, MD, FAAFP, Department of Family and Community Medicine, University of New Mexico School of Medicine, Albuquerque

Rash on back

A unilateral, neuropathic itch accompanied by postinflammatory pigmentation changes or lichenification at the medial inferior tip of the scapula are the hallmarks of notalgia paresthetica (NP).

NP is thought to result from nerve impingement or chronic nerve trauma to the posterior rami of the upper thoracic spinal nerves. The hyperpigmentation and lichenification arise from repeated scratching or rubbing of the skin.

NP is a clinical diagnosis and does not require biopsy or imaging. The differential diagnosis includes brachioradial pruritus, postherpetic neuralgia, multiple sclerosis, and other small fiber neuropathies.

The standard treatment is topical capsaicin 0.025% tid for 5 weeks, with repeat treatments (for a few days or weeks) if there are relapses. Higher doses (0.075%) may work more quickly but may also lead to more burning. A lidocaine 5% patch bid can also be considered. Second-line treatment options include cutaneous electrical field stimulation or transcutaneous electrical nerve stimulation, gabapentin, or oxcarbazepine. Topical steroids are considered ineffective for this condition.1

The patient in this case was started on capsaicin 0.025%. She was encouraged to keep her skin moisturized and well hydrated because dyshidrosis can exacerbate itching. A prescription for gabapentin was offered in case topical treatments were unsuccessful, but she declined after she weighed the risks of adverse effects against her current symptoms.

Photo courtesy of Daniel Stulberg, MD, and text courtesy of Nathan Birnbaum, MD, and Daniel Stulberg, MD, FAAFP, Department of Family and Community Medicine, University of New Mexico School of Medicine, Albuquerque

References

1. Lebwohl MG, Heymann WR, Berth-Jones J, et al, eds. Treatment of Skin Disease: Comprehensive Therapeutic Strategies. 5th ed. Elsevier; 2017.

References

1. Lebwohl MG, Heymann WR, Berth-Jones J, et al, eds. Treatment of Skin Disease: Comprehensive Therapeutic Strategies. 5th ed. Elsevier; 2017.

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TAVR feasible, comparable with surgery in rheumatic heart disease

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Patients with rheumatic heart disease (RHD) appear to have comparable outcomes, whether undergoing transcatheter or surgical aortic valve replacement (TAVR/SAVR), and when compared with TAVR in patients with nonrheumatic aortic stenosis, a new Medicare study finds.

An analysis of data from 1,159 Medicare beneficiaries with rheumatic aortic stenosis revealed that, over a median follow-up of 19 months, there was no difference in all-cause mortality with TAVR vs. SAVR (11.2 vs. 7.0 per 100 person-years; adjusted hazard ratio, 1.53; P = .2).

Mortality was also similar after a median follow-up of 17 months between TAVR in patients with rheumatic aortic stenosis and 88,554 additional beneficiaries with nonrheumatic aortic stenosis (15.2 vs. 17.7 deaths per 100 person-years; aHR, 0.87; P = .2).

“We need collaboration between industry and society leaders in developed countries to initiate a randomized, controlled trial to address the feasibility of TAVR in rheumatic heart disease in younger populations who aren’t surgical candidates or if there’s a lack of surgical capabilities in countries, but this is an encouraging first sign,” lead author Amgad Mentias, MD, MSc, Cleveland Clinic Foundation, said in an interview.

Although the prevalence of rheumatic heart disease (RHD) has fallen to less than 5% or so in the United States and Europe, it remains a significant problem in developing and low-income countries, with more than 1 million deaths per year, he noted. RHD patients typically present at younger ages, often with concomitant aortic regurgitation and mitral valve disease, but have less calcification than degenerative calcific aortic stenosis.

Commenting on the results, published in the Journal of the American College of Cardiology, David F. Williams, PhD, said in an interview that “it is only now becoming possible to entertain the use of TAVR in such patients, and this paper demonstrates the feasibility of doing so.

“Although the study is based on geriatric patients of an industrialized country, it opens the door to the massive unmet clinical needs in poorer regions as well as emerging economies,” said Dr. Williams, a professor at the Wake Forest Institute for Regenerative Medicine, Winston-Salem, N.C., and coauthor of an accompanying editorial.

The study included Medicare beneficiaries treated from October 2015 to December 2017 for rheumatic aortic stenosis (TAVR, n = 605; SAVR, n = 55) or nonrheumatic aortic stenosis (n = 88,554).

Among those with rheumatic disease, SAVR patients were younger than TAVR patients (73.4 vs. 79.4 years), had a lower prevalence of most comorbidities, and were less frail (median frailty score, 5.3 vs. 11.3).

SAVR was associated with significantly higher weighted risk for in-hospital acute kidney injury (22.3% vs. 11.9%), blood transfusion (19.8% vs. 7.6%), cardiogenic shock (5.7% vs. 1.5%), new-onset atrial fibrillation (21.1% vs. 2.2%), and had longer hospital stays (median, 8 vs. 3 days), whereas new permanent pacemaker implantations trended higher with TAVR (12.5% vs 7.2%).

The TAVR and SAVR groups had comparable rates of adjusted in-hospital mortality (2.4% vs. 3.5%), 30-day mortality (3.6% vs. 3.2%), 30-day stroke (2.4% vs. 2.8%), and 1-year mortality (13.1% vs. 8.9%).

Among the two TAVR cohorts, patients with rheumatic disease were younger than those with nonrheumatic aortic stenosis (79.4 vs. 81.2 years); had a higher prevalence of heart failureischemic stroke, atrial fibrillation, and lung disease; and were more frail (median score, 11.3 vs. 6.9).

Still, there was no difference in weighted risk of in-hospital mortality (2.2% vs. 2.6%), 30-day mortality (3.6% vs. 3.7%), 30-day stroke (2.0% vs. 3.3%), or 1-year mortality (16.0% vs. 17.1%) between TAVR patients with and without rheumatic stenosis.

“We didn’t have specific information on echo[cardiography], so we don’t know how that affected our results, but one of the encouraging points is that after a median follow-up of almost 2 years, none of the patients who had TAVR in the rheumatic valve and who survived required redo aortic valve replacement,” Dr. Mentias said. “It’s still short term but it shows that for the short to mid term, the valve is durable.”

Data were not available on paravalvular regurgitation, an Achilles heel for TAVR, but Dr. Mentias said rates of this complication have come down significantly in the past 2 years with modifications to newer-generation TAVR valves.

Dr. Williams and colleagues say one main limitation of the study also highlights the major shortcoming of contemporary TAVRs when treating patients with RHD: “namely, their inadequate suitability for AR [aortic regurgitation], the predominant rheumatic lesion of the aortic valve” in low- to middle-income countries.

They pointed out that patients needing an aortic valve where RHD is rampant are at least 30 years younger than the 79-year-old TAVR recipients in the study.

In a comment, Dr. Williams said there are several unanswered questions about the full impact TAVR could have in the treatment of young RHD patients in underprivileged regions. “These mainly concern the durability of the valves in individuals who could expect greater longevity than the typical heart valve patient in the USA, and the adaptation of transcatheter techniques to provide cost-effective treatment in regions that lack the usual sophisticated clinical infrastructure.”

Dr. Mentias received support from a National Research Service Award institutional grant to the Abboud Cardiovascular Research Center. Dr. Williams and coauthors are directors of Strait Access Technologies.

A version of this article first appeared on Medscape.com.

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Patients with rheumatic heart disease (RHD) appear to have comparable outcomes, whether undergoing transcatheter or surgical aortic valve replacement (TAVR/SAVR), and when compared with TAVR in patients with nonrheumatic aortic stenosis, a new Medicare study finds.

An analysis of data from 1,159 Medicare beneficiaries with rheumatic aortic stenosis revealed that, over a median follow-up of 19 months, there was no difference in all-cause mortality with TAVR vs. SAVR (11.2 vs. 7.0 per 100 person-years; adjusted hazard ratio, 1.53; P = .2).

Mortality was also similar after a median follow-up of 17 months between TAVR in patients with rheumatic aortic stenosis and 88,554 additional beneficiaries with nonrheumatic aortic stenosis (15.2 vs. 17.7 deaths per 100 person-years; aHR, 0.87; P = .2).

“We need collaboration between industry and society leaders in developed countries to initiate a randomized, controlled trial to address the feasibility of TAVR in rheumatic heart disease in younger populations who aren’t surgical candidates or if there’s a lack of surgical capabilities in countries, but this is an encouraging first sign,” lead author Amgad Mentias, MD, MSc, Cleveland Clinic Foundation, said in an interview.

Although the prevalence of rheumatic heart disease (RHD) has fallen to less than 5% or so in the United States and Europe, it remains a significant problem in developing and low-income countries, with more than 1 million deaths per year, he noted. RHD patients typically present at younger ages, often with concomitant aortic regurgitation and mitral valve disease, but have less calcification than degenerative calcific aortic stenosis.

Commenting on the results, published in the Journal of the American College of Cardiology, David F. Williams, PhD, said in an interview that “it is only now becoming possible to entertain the use of TAVR in such patients, and this paper demonstrates the feasibility of doing so.

“Although the study is based on geriatric patients of an industrialized country, it opens the door to the massive unmet clinical needs in poorer regions as well as emerging economies,” said Dr. Williams, a professor at the Wake Forest Institute for Regenerative Medicine, Winston-Salem, N.C., and coauthor of an accompanying editorial.

The study included Medicare beneficiaries treated from October 2015 to December 2017 for rheumatic aortic stenosis (TAVR, n = 605; SAVR, n = 55) or nonrheumatic aortic stenosis (n = 88,554).

Among those with rheumatic disease, SAVR patients were younger than TAVR patients (73.4 vs. 79.4 years), had a lower prevalence of most comorbidities, and were less frail (median frailty score, 5.3 vs. 11.3).

SAVR was associated with significantly higher weighted risk for in-hospital acute kidney injury (22.3% vs. 11.9%), blood transfusion (19.8% vs. 7.6%), cardiogenic shock (5.7% vs. 1.5%), new-onset atrial fibrillation (21.1% vs. 2.2%), and had longer hospital stays (median, 8 vs. 3 days), whereas new permanent pacemaker implantations trended higher with TAVR (12.5% vs 7.2%).

The TAVR and SAVR groups had comparable rates of adjusted in-hospital mortality (2.4% vs. 3.5%), 30-day mortality (3.6% vs. 3.2%), 30-day stroke (2.4% vs. 2.8%), and 1-year mortality (13.1% vs. 8.9%).

Among the two TAVR cohorts, patients with rheumatic disease were younger than those with nonrheumatic aortic stenosis (79.4 vs. 81.2 years); had a higher prevalence of heart failureischemic stroke, atrial fibrillation, and lung disease; and were more frail (median score, 11.3 vs. 6.9).

Still, there was no difference in weighted risk of in-hospital mortality (2.2% vs. 2.6%), 30-day mortality (3.6% vs. 3.7%), 30-day stroke (2.0% vs. 3.3%), or 1-year mortality (16.0% vs. 17.1%) between TAVR patients with and without rheumatic stenosis.

“We didn’t have specific information on echo[cardiography], so we don’t know how that affected our results, but one of the encouraging points is that after a median follow-up of almost 2 years, none of the patients who had TAVR in the rheumatic valve and who survived required redo aortic valve replacement,” Dr. Mentias said. “It’s still short term but it shows that for the short to mid term, the valve is durable.”

Data were not available on paravalvular regurgitation, an Achilles heel for TAVR, but Dr. Mentias said rates of this complication have come down significantly in the past 2 years with modifications to newer-generation TAVR valves.

Dr. Williams and colleagues say one main limitation of the study also highlights the major shortcoming of contemporary TAVRs when treating patients with RHD: “namely, their inadequate suitability for AR [aortic regurgitation], the predominant rheumatic lesion of the aortic valve” in low- to middle-income countries.

They pointed out that patients needing an aortic valve where RHD is rampant are at least 30 years younger than the 79-year-old TAVR recipients in the study.

In a comment, Dr. Williams said there are several unanswered questions about the full impact TAVR could have in the treatment of young RHD patients in underprivileged regions. “These mainly concern the durability of the valves in individuals who could expect greater longevity than the typical heart valve patient in the USA, and the adaptation of transcatheter techniques to provide cost-effective treatment in regions that lack the usual sophisticated clinical infrastructure.”

Dr. Mentias received support from a National Research Service Award institutional grant to the Abboud Cardiovascular Research Center. Dr. Williams and coauthors are directors of Strait Access Technologies.

A version of this article first appeared on Medscape.com.

 

Patients with rheumatic heart disease (RHD) appear to have comparable outcomes, whether undergoing transcatheter or surgical aortic valve replacement (TAVR/SAVR), and when compared with TAVR in patients with nonrheumatic aortic stenosis, a new Medicare study finds.

An analysis of data from 1,159 Medicare beneficiaries with rheumatic aortic stenosis revealed that, over a median follow-up of 19 months, there was no difference in all-cause mortality with TAVR vs. SAVR (11.2 vs. 7.0 per 100 person-years; adjusted hazard ratio, 1.53; P = .2).

Mortality was also similar after a median follow-up of 17 months between TAVR in patients with rheumatic aortic stenosis and 88,554 additional beneficiaries with nonrheumatic aortic stenosis (15.2 vs. 17.7 deaths per 100 person-years; aHR, 0.87; P = .2).

“We need collaboration between industry and society leaders in developed countries to initiate a randomized, controlled trial to address the feasibility of TAVR in rheumatic heart disease in younger populations who aren’t surgical candidates or if there’s a lack of surgical capabilities in countries, but this is an encouraging first sign,” lead author Amgad Mentias, MD, MSc, Cleveland Clinic Foundation, said in an interview.

Although the prevalence of rheumatic heart disease (RHD) has fallen to less than 5% or so in the United States and Europe, it remains a significant problem in developing and low-income countries, with more than 1 million deaths per year, he noted. RHD patients typically present at younger ages, often with concomitant aortic regurgitation and mitral valve disease, but have less calcification than degenerative calcific aortic stenosis.

Commenting on the results, published in the Journal of the American College of Cardiology, David F. Williams, PhD, said in an interview that “it is only now becoming possible to entertain the use of TAVR in such patients, and this paper demonstrates the feasibility of doing so.

“Although the study is based on geriatric patients of an industrialized country, it opens the door to the massive unmet clinical needs in poorer regions as well as emerging economies,” said Dr. Williams, a professor at the Wake Forest Institute for Regenerative Medicine, Winston-Salem, N.C., and coauthor of an accompanying editorial.

The study included Medicare beneficiaries treated from October 2015 to December 2017 for rheumatic aortic stenosis (TAVR, n = 605; SAVR, n = 55) or nonrheumatic aortic stenosis (n = 88,554).

Among those with rheumatic disease, SAVR patients were younger than TAVR patients (73.4 vs. 79.4 years), had a lower prevalence of most comorbidities, and were less frail (median frailty score, 5.3 vs. 11.3).

SAVR was associated with significantly higher weighted risk for in-hospital acute kidney injury (22.3% vs. 11.9%), blood transfusion (19.8% vs. 7.6%), cardiogenic shock (5.7% vs. 1.5%), new-onset atrial fibrillation (21.1% vs. 2.2%), and had longer hospital stays (median, 8 vs. 3 days), whereas new permanent pacemaker implantations trended higher with TAVR (12.5% vs 7.2%).

The TAVR and SAVR groups had comparable rates of adjusted in-hospital mortality (2.4% vs. 3.5%), 30-day mortality (3.6% vs. 3.2%), 30-day stroke (2.4% vs. 2.8%), and 1-year mortality (13.1% vs. 8.9%).

Among the two TAVR cohorts, patients with rheumatic disease were younger than those with nonrheumatic aortic stenosis (79.4 vs. 81.2 years); had a higher prevalence of heart failureischemic stroke, atrial fibrillation, and lung disease; and were more frail (median score, 11.3 vs. 6.9).

Still, there was no difference in weighted risk of in-hospital mortality (2.2% vs. 2.6%), 30-day mortality (3.6% vs. 3.7%), 30-day stroke (2.0% vs. 3.3%), or 1-year mortality (16.0% vs. 17.1%) between TAVR patients with and without rheumatic stenosis.

“We didn’t have specific information on echo[cardiography], so we don’t know how that affected our results, but one of the encouraging points is that after a median follow-up of almost 2 years, none of the patients who had TAVR in the rheumatic valve and who survived required redo aortic valve replacement,” Dr. Mentias said. “It’s still short term but it shows that for the short to mid term, the valve is durable.”

Data were not available on paravalvular regurgitation, an Achilles heel for TAVR, but Dr. Mentias said rates of this complication have come down significantly in the past 2 years with modifications to newer-generation TAVR valves.

Dr. Williams and colleagues say one main limitation of the study also highlights the major shortcoming of contemporary TAVRs when treating patients with RHD: “namely, their inadequate suitability for AR [aortic regurgitation], the predominant rheumatic lesion of the aortic valve” in low- to middle-income countries.

They pointed out that patients needing an aortic valve where RHD is rampant are at least 30 years younger than the 79-year-old TAVR recipients in the study.

In a comment, Dr. Williams said there are several unanswered questions about the full impact TAVR could have in the treatment of young RHD patients in underprivileged regions. “These mainly concern the durability of the valves in individuals who could expect greater longevity than the typical heart valve patient in the USA, and the adaptation of transcatheter techniques to provide cost-effective treatment in regions that lack the usual sophisticated clinical infrastructure.”

Dr. Mentias received support from a National Research Service Award institutional grant to the Abboud Cardiovascular Research Center. Dr. Williams and coauthors are directors of Strait Access Technologies.

A version of this article first appeared on Medscape.com.

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‘Beyond a reasonable doubt’: COVID-19 brain health fallout is real, severe

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COVID-19 survivors face a sharply elevated risk of developing psychiatric or neurologic disorders in the 6 months after they contract the virus – a danger that mounts with symptom severity, new research shows.
 

In what is purported to be the largest study of its kind to date, results showed that among 236,379 COVID-19 patients, one-third were diagnosed with at least 1 of 14 psychiatric or neurologic disorders within a 6-month span.

The rate of illnesses, which ranged from depression to stroke, rose sharply among those with COVID-19 symptoms acute enough to require hospitalization.  

“If we look at patients who were hospitalized, that rate increased to 39%, and then increased to about just under 1 in 2 patients who needed ICU admission at the time of the COVID-19 diagnosis,” Maxime Taquet, PhD, University of Oxford (England) department of psychiatry, said at a media briefing.

Incidence jumps to almost two-thirds in patients with encephalopathy at the time of COVID-19 diagnosis, he added.

The study, which examined the brain health of 236,379 survivors of COVID-19 via a U.S. database of 81 million electronic health records, was published online April 6 in The Lancet Psychiatry.
 

High rate of neurologic, psychiatric disorders

The research team looked at the first-time diagnosis or recurrence of 14 neurologic and psychiatric outcomes in patients with confirmed SARS-CoV-2 infections. They also compared the brain health of this cohort with a control group of those with influenza or with non–COVID-19 respiratory infections over the same period. 

All study participants were older than 10 years, diagnosed with COVID-19 on or after Jan. 20, 2020, and still alive as of Dec. 13, 2020.

The psychiatric and neurologic conditions examined included intracranial hemorrhageischemic stroke; parkinsonism; Guillain-Barré syndrome; nerve, nerve root and plexus disorders; myoneural junction and muscle disease; encephalitis; dementia; psychotic, mood, and anxiety disorders; substance use disorder; and insomnia.

The investigators used hospitalization, intensive care admissions, and encephalopathy as an indication of the severity of COVID-19 symptoms.

The study benchmarked the primary cohort with four populations of patients diagnosed in the same period with nonrespiratory illnesses, including skin infection, urolithiasis, bone fractures, and pulmonary embolisms.

Results showed that substantially more COVID-19 patients were diagnosed with a neurologic or psychiatric disorder compared with those with other respiratory illnesses.

“On average, in terms of the relative numbers, there was a 44% increased risk of having a neurological or psychiatric diagnosis after COVID-19 than after the flu and a 16% increased risk compared to other respiratory tract infections,” Dr. Taquet told reporters.

Health services should be prepared for an increase in psychiatric and neurologic issues in the months to come, he said, adding that further investigations are needed into why, and how, the coronavirus affects brain health.
 

Largest study to date

Although previous research suggests a link between the two, this is the largest study of its kind, examines a wider range of neurologic outcomes, and spans the longest time frame to date, said study coinvestigator Paul Harrison, BM BCh, associate head of the University of Oxford department of psychiatry.

There was a lower incidence of mood and anxiety disorders vs. neurologic disorders in patients with severe COVID-19 symptoms, a finding that Dr. Harrison said may indicate pandemic-related psychological stress is driving these disorders vs. biological factors.

“This paper follows up on an earlier study we did where we found much the same association, and our view is that a lot of the mental health consequences of COVID are … to do with the stress of knowing that one has had COVID and all the implications that go with that, rather than its being a direct effect, for example, of the virus on the brain, or of the immune response to the virus on the brain,” he added.

In contrast, neurologic diagnoses were more likely to be “mediated by some direct consequence of the COVID infection,” he added.

Psychosis and dementia, for instance, were less frequent in the overall COVID-19 population but became much more frequent among those with severe symptoms. The research team said these findings, along with those related to the incidence of ischemic stroke, were “concerning.”

“We found that 1 in 50 patients with COVID-19 go on to have an ischemic stroke in the 6 months after the COVID-19 illness,” Dr. Taquet told reporters. “And that rate increased to 1 in 11 patients if we look at patients with encephalopathy at the time of the COVID-19 diagnosis.”

Rates of brain hemorrhages also rose sharply among those with acute symptoms. Just over 1 in 200 total COVID-19 patients were diagnosed with this neurological condition, but that jumped to 1 in 25 of those who experienced encephalopathy at the time of their COVID-19 diagnosis.
 

 

 

Need for replication

Study coauthor Masud Husain, PhD, of University of Oxford’s cognitive neurology department, told reporters that while there is evidence from other neurologic studies that the virus can access the brain, there has been little sign the neurons themselves are affected.

“There isn’t much evidence that the virus itself attacks neurons in the brain, but it can cause inflammation, and it can activate inflammatory cells in the brain,” he said.

“And those effects are probably very important in some of the biological effects on the brain. In addition, of course, we know that the virus can change clotting and the likelihood of thrombosis in the blood, and those effects can also impact upon the brain,” he added.

Dr. Harrison said it would be helpful to replicate the results garnered from the U.S. database in other populations.

“It goes without saying that replication of these results with other electronic health records and in other countries is a priority,” he said, adding that investigations are essential into how and why the virus affects brain health.

Dr. Harrison cited a U.K. Research and Innovation–funded study called COVID CNS that will follow patients with neurologic and/or psychiatric issues during acute COVID-19 in hopes of exploring possible causes.
 

Beyond a reasonable doubt

Commenting on the findings, Sir Simon Wessely, MD, Regius chair of psychiatry, King’s College London, said in a release: “This is a very important paper. It confirms beyond any reasonable doubt that COVID-19 affects both brain and mind in equal measure.”

Some of these effects, including stroke and anxiety disorders, were already known, but others such as dementia and psychosis were less well known, he added. 

“What is very new is the comparisons with all respiratory viruses or influenza, which suggests that these increases are specifically related to COVID-19, and not a general impact of viral infection,” Dr. Wessely said. “In general, the worse the illness, the greater the neurological or psychiatric outcomes, which is perhaps not surprising.    

“The worst outcomes were in those with encephalopathy – inflammation of the brain – again, not surprising. The association with dementia was, however, small and might reflect diagnostic issues, whilst so far there doesn’t seem early evidence of a link with parkinsonism, which was a major factor after the great Spanish Flu pandemic, although the authors caution that it is too early to rule this out.”

A version of this article first appeared on Medscape.com.

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COVID-19 survivors face a sharply elevated risk of developing psychiatric or neurologic disorders in the 6 months after they contract the virus – a danger that mounts with symptom severity, new research shows.
 

In what is purported to be the largest study of its kind to date, results showed that among 236,379 COVID-19 patients, one-third were diagnosed with at least 1 of 14 psychiatric or neurologic disorders within a 6-month span.

The rate of illnesses, which ranged from depression to stroke, rose sharply among those with COVID-19 symptoms acute enough to require hospitalization.  

“If we look at patients who were hospitalized, that rate increased to 39%, and then increased to about just under 1 in 2 patients who needed ICU admission at the time of the COVID-19 diagnosis,” Maxime Taquet, PhD, University of Oxford (England) department of psychiatry, said at a media briefing.

Incidence jumps to almost two-thirds in patients with encephalopathy at the time of COVID-19 diagnosis, he added.

The study, which examined the brain health of 236,379 survivors of COVID-19 via a U.S. database of 81 million electronic health records, was published online April 6 in The Lancet Psychiatry.
 

High rate of neurologic, psychiatric disorders

The research team looked at the first-time diagnosis or recurrence of 14 neurologic and psychiatric outcomes in patients with confirmed SARS-CoV-2 infections. They also compared the brain health of this cohort with a control group of those with influenza or with non–COVID-19 respiratory infections over the same period. 

All study participants were older than 10 years, diagnosed with COVID-19 on or after Jan. 20, 2020, and still alive as of Dec. 13, 2020.

The psychiatric and neurologic conditions examined included intracranial hemorrhageischemic stroke; parkinsonism; Guillain-Barré syndrome; nerve, nerve root and plexus disorders; myoneural junction and muscle disease; encephalitis; dementia; psychotic, mood, and anxiety disorders; substance use disorder; and insomnia.

The investigators used hospitalization, intensive care admissions, and encephalopathy as an indication of the severity of COVID-19 symptoms.

The study benchmarked the primary cohort with four populations of patients diagnosed in the same period with nonrespiratory illnesses, including skin infection, urolithiasis, bone fractures, and pulmonary embolisms.

Results showed that substantially more COVID-19 patients were diagnosed with a neurologic or psychiatric disorder compared with those with other respiratory illnesses.

“On average, in terms of the relative numbers, there was a 44% increased risk of having a neurological or psychiatric diagnosis after COVID-19 than after the flu and a 16% increased risk compared to other respiratory tract infections,” Dr. Taquet told reporters.

Health services should be prepared for an increase in psychiatric and neurologic issues in the months to come, he said, adding that further investigations are needed into why, and how, the coronavirus affects brain health.
 

Largest study to date

Although previous research suggests a link between the two, this is the largest study of its kind, examines a wider range of neurologic outcomes, and spans the longest time frame to date, said study coinvestigator Paul Harrison, BM BCh, associate head of the University of Oxford department of psychiatry.

There was a lower incidence of mood and anxiety disorders vs. neurologic disorders in patients with severe COVID-19 symptoms, a finding that Dr. Harrison said may indicate pandemic-related psychological stress is driving these disorders vs. biological factors.

“This paper follows up on an earlier study we did where we found much the same association, and our view is that a lot of the mental health consequences of COVID are … to do with the stress of knowing that one has had COVID and all the implications that go with that, rather than its being a direct effect, for example, of the virus on the brain, or of the immune response to the virus on the brain,” he added.

In contrast, neurologic diagnoses were more likely to be “mediated by some direct consequence of the COVID infection,” he added.

Psychosis and dementia, for instance, were less frequent in the overall COVID-19 population but became much more frequent among those with severe symptoms. The research team said these findings, along with those related to the incidence of ischemic stroke, were “concerning.”

“We found that 1 in 50 patients with COVID-19 go on to have an ischemic stroke in the 6 months after the COVID-19 illness,” Dr. Taquet told reporters. “And that rate increased to 1 in 11 patients if we look at patients with encephalopathy at the time of the COVID-19 diagnosis.”

Rates of brain hemorrhages also rose sharply among those with acute symptoms. Just over 1 in 200 total COVID-19 patients were diagnosed with this neurological condition, but that jumped to 1 in 25 of those who experienced encephalopathy at the time of their COVID-19 diagnosis.
 

 

 

Need for replication

Study coauthor Masud Husain, PhD, of University of Oxford’s cognitive neurology department, told reporters that while there is evidence from other neurologic studies that the virus can access the brain, there has been little sign the neurons themselves are affected.

“There isn’t much evidence that the virus itself attacks neurons in the brain, but it can cause inflammation, and it can activate inflammatory cells in the brain,” he said.

“And those effects are probably very important in some of the biological effects on the brain. In addition, of course, we know that the virus can change clotting and the likelihood of thrombosis in the blood, and those effects can also impact upon the brain,” he added.

Dr. Harrison said it would be helpful to replicate the results garnered from the U.S. database in other populations.

“It goes without saying that replication of these results with other electronic health records and in other countries is a priority,” he said, adding that investigations are essential into how and why the virus affects brain health.

Dr. Harrison cited a U.K. Research and Innovation–funded study called COVID CNS that will follow patients with neurologic and/or psychiatric issues during acute COVID-19 in hopes of exploring possible causes.
 

Beyond a reasonable doubt

Commenting on the findings, Sir Simon Wessely, MD, Regius chair of psychiatry, King’s College London, said in a release: “This is a very important paper. It confirms beyond any reasonable doubt that COVID-19 affects both brain and mind in equal measure.”

Some of these effects, including stroke and anxiety disorders, were already known, but others such as dementia and psychosis were less well known, he added. 

“What is very new is the comparisons with all respiratory viruses or influenza, which suggests that these increases are specifically related to COVID-19, and not a general impact of viral infection,” Dr. Wessely said. “In general, the worse the illness, the greater the neurological or psychiatric outcomes, which is perhaps not surprising.    

“The worst outcomes were in those with encephalopathy – inflammation of the brain – again, not surprising. The association with dementia was, however, small and might reflect diagnostic issues, whilst so far there doesn’t seem early evidence of a link with parkinsonism, which was a major factor after the great Spanish Flu pandemic, although the authors caution that it is too early to rule this out.”

A version of this article first appeared on Medscape.com.

COVID-19 survivors face a sharply elevated risk of developing psychiatric or neurologic disorders in the 6 months after they contract the virus – a danger that mounts with symptom severity, new research shows.
 

In what is purported to be the largest study of its kind to date, results showed that among 236,379 COVID-19 patients, one-third were diagnosed with at least 1 of 14 psychiatric or neurologic disorders within a 6-month span.

The rate of illnesses, which ranged from depression to stroke, rose sharply among those with COVID-19 symptoms acute enough to require hospitalization.  

“If we look at patients who were hospitalized, that rate increased to 39%, and then increased to about just under 1 in 2 patients who needed ICU admission at the time of the COVID-19 diagnosis,” Maxime Taquet, PhD, University of Oxford (England) department of psychiatry, said at a media briefing.

Incidence jumps to almost two-thirds in patients with encephalopathy at the time of COVID-19 diagnosis, he added.

The study, which examined the brain health of 236,379 survivors of COVID-19 via a U.S. database of 81 million electronic health records, was published online April 6 in The Lancet Psychiatry.
 

High rate of neurologic, psychiatric disorders

The research team looked at the first-time diagnosis or recurrence of 14 neurologic and psychiatric outcomes in patients with confirmed SARS-CoV-2 infections. They also compared the brain health of this cohort with a control group of those with influenza or with non–COVID-19 respiratory infections over the same period. 

All study participants were older than 10 years, diagnosed with COVID-19 on or after Jan. 20, 2020, and still alive as of Dec. 13, 2020.

The psychiatric and neurologic conditions examined included intracranial hemorrhageischemic stroke; parkinsonism; Guillain-Barré syndrome; nerve, nerve root and plexus disorders; myoneural junction and muscle disease; encephalitis; dementia; psychotic, mood, and anxiety disorders; substance use disorder; and insomnia.

The investigators used hospitalization, intensive care admissions, and encephalopathy as an indication of the severity of COVID-19 symptoms.

The study benchmarked the primary cohort with four populations of patients diagnosed in the same period with nonrespiratory illnesses, including skin infection, urolithiasis, bone fractures, and pulmonary embolisms.

Results showed that substantially more COVID-19 patients were diagnosed with a neurologic or psychiatric disorder compared with those with other respiratory illnesses.

“On average, in terms of the relative numbers, there was a 44% increased risk of having a neurological or psychiatric diagnosis after COVID-19 than after the flu and a 16% increased risk compared to other respiratory tract infections,” Dr. Taquet told reporters.

Health services should be prepared for an increase in psychiatric and neurologic issues in the months to come, he said, adding that further investigations are needed into why, and how, the coronavirus affects brain health.
 

Largest study to date

Although previous research suggests a link between the two, this is the largest study of its kind, examines a wider range of neurologic outcomes, and spans the longest time frame to date, said study coinvestigator Paul Harrison, BM BCh, associate head of the University of Oxford department of psychiatry.

There was a lower incidence of mood and anxiety disorders vs. neurologic disorders in patients with severe COVID-19 symptoms, a finding that Dr. Harrison said may indicate pandemic-related psychological stress is driving these disorders vs. biological factors.

“This paper follows up on an earlier study we did where we found much the same association, and our view is that a lot of the mental health consequences of COVID are … to do with the stress of knowing that one has had COVID and all the implications that go with that, rather than its being a direct effect, for example, of the virus on the brain, or of the immune response to the virus on the brain,” he added.

In contrast, neurologic diagnoses were more likely to be “mediated by some direct consequence of the COVID infection,” he added.

Psychosis and dementia, for instance, were less frequent in the overall COVID-19 population but became much more frequent among those with severe symptoms. The research team said these findings, along with those related to the incidence of ischemic stroke, were “concerning.”

“We found that 1 in 50 patients with COVID-19 go on to have an ischemic stroke in the 6 months after the COVID-19 illness,” Dr. Taquet told reporters. “And that rate increased to 1 in 11 patients if we look at patients with encephalopathy at the time of the COVID-19 diagnosis.”

Rates of brain hemorrhages also rose sharply among those with acute symptoms. Just over 1 in 200 total COVID-19 patients were diagnosed with this neurological condition, but that jumped to 1 in 25 of those who experienced encephalopathy at the time of their COVID-19 diagnosis.
 

 

 

Need for replication

Study coauthor Masud Husain, PhD, of University of Oxford’s cognitive neurology department, told reporters that while there is evidence from other neurologic studies that the virus can access the brain, there has been little sign the neurons themselves are affected.

“There isn’t much evidence that the virus itself attacks neurons in the brain, but it can cause inflammation, and it can activate inflammatory cells in the brain,” he said.

“And those effects are probably very important in some of the biological effects on the brain. In addition, of course, we know that the virus can change clotting and the likelihood of thrombosis in the blood, and those effects can also impact upon the brain,” he added.

Dr. Harrison said it would be helpful to replicate the results garnered from the U.S. database in other populations.

“It goes without saying that replication of these results with other electronic health records and in other countries is a priority,” he said, adding that investigations are essential into how and why the virus affects brain health.

Dr. Harrison cited a U.K. Research and Innovation–funded study called COVID CNS that will follow patients with neurologic and/or psychiatric issues during acute COVID-19 in hopes of exploring possible causes.
 

Beyond a reasonable doubt

Commenting on the findings, Sir Simon Wessely, MD, Regius chair of psychiatry, King’s College London, said in a release: “This is a very important paper. It confirms beyond any reasonable doubt that COVID-19 affects both brain and mind in equal measure.”

Some of these effects, including stroke and anxiety disorders, were already known, but others such as dementia and psychosis were less well known, he added. 

“What is very new is the comparisons with all respiratory viruses or influenza, which suggests that these increases are specifically related to COVID-19, and not a general impact of viral infection,” Dr. Wessely said. “In general, the worse the illness, the greater the neurological or psychiatric outcomes, which is perhaps not surprising.    

“The worst outcomes were in those with encephalopathy – inflammation of the brain – again, not surprising. The association with dementia was, however, small and might reflect diagnostic issues, whilst so far there doesn’t seem early evidence of a link with parkinsonism, which was a major factor after the great Spanish Flu pandemic, although the authors caution that it is too early to rule this out.”

A version of this article first appeared on Medscape.com.

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About one in five clinicians considers quitting because of pandemic

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The COVID-19 pandemic continues to take its toll on the well-being and work satisfaction of health care providers, a new survey of more than 5,000 clinicians at an academic medical center illustrates.

About one in five people reported considering leaving the workforce because of the challenges of working during the COVID-19 pandemic. In addition, 30% reported they are considering cutting back work hours.

“There are a substantial number of employees and trainees who are experiencing major stress and work disruptions because of the pandemic,” lead author Rebecca K. Delaney, PhD, said in an interview. “It is particularly alarming that people who have spent 5 or more years in training for their specialty are struggling with their work, so much so that they have even considered leaving the workforce or reducing their hours.”

“Being a caregiver adds another layer of difficulty for faculty, staff, and trainees who are trying to manage work and child care,” added Dr. Delaney, a researcher in the department of population health sciences, University of Utah, Salt Lake City.

The study was published online April 2 in JAMA Network Open.

“This looks like an excellent survey,” Carol A Bernstein, MD, said in an interview when asked to comment. “I do not think it provides particularly new information as these challenges in the workplace, especially for women during COVID, have been well documented in the media and the medical literature to date.”

“That said, to the extent that data helps drive solutions, I would hope that information such as this would be considered as strong further evidence that health care systems must pay close attention to the wellbeing of the workforce,” added Dr. Bernstein, professor and vice chair of faculty development and well-being, departments of psychiatry and behavioral sciences and obstetrics and gynecology and women’s health, Montefiore Medical Center/Albert Einstein College of Medicine, New York.
 

When the pandemic hits home

A total of 42% of the American workforce rapidly transitioned to working from home at the onset of the COVID-19 pandemic. At the same time, many employees had to provide child care and assistance with schoolwork. This placed a burden on many individuals at academic medical centers, and women in particular.

“Women comprise 74.9% of hospital employees, many of whom are essential clinical workers,” the researchers noted. “The extent of the needs and difficulties for these workers during the pandemic remain largely unknown.”

To learn more, Dr. Delaney, senior author Angie Fagerlin, PhD, and their colleagues emailed a Qualtrics survey to 27,700 faculty, staff, and trainees at University of Utah Health. The survey was conducted Aug. 5-20, 2020 as part of a quality improvement initiative. All responses were anonymous.

Survey questions included if, because of the pandemic, people had considered leaving the workforce, considered reducing their hours, or experienced reduced productivity. The researchers also asked about career impacts and potential solutions in terms of “work culture adaptations.”

Respondents with children aged under 18 years also were asked about child care options. Dr. Delaney and colleagues also inquired about race and ethnicity because they hypothesized that employees from underrepresented groups would likely experience the pandemic differently.

The mean age of the 5,951 (21%) faculty, staff, and trainees who completed the survey was 40 years. A majority of respondents were women, reflecting the higher proportion of women within the health system.

A majority (86%) identified as White or European American. About two-thirds of respondents (66%) were staff, 16% were faculty, and 13% were trainees.
 

 

 

COVID-19 career concerns

Overall, 1,061 respondents (21%) “moderately or very seriously” considered leaving the workforce and 1,505 (30%) considered reducing hours. Respondents who were younger, married, a member of an underrepresented racial/ethnic group, and worked in a clinical setting were more likely to consider leaving the workforce.

The survey showed 27% felt their productivity increased whereas 39% believed their productivity decreased.

Of the 2,412 survey participants with children aged 18 years or younger, 66% reported that they did not have child care fully available.

“Failure to address and provide for child care has long been one of the many significant deficits in U.S. health care systems,” said Dr. Bernstein, lead author of a March 2021 report evaluating staff emotional support at Montefiore Medical Center during the pandemic in The Joint Commission Journal on Quality and Patient Safety.

Furthermore, 47% were “moderately or very seriously worried” about COVID-19 impacting their career development.

Women trainees were significantly more likely than male counterparts to consider leaving the workforce and reducing their work hours. Women in a faculty or trainee role were also more likely to worry about COVID-19’s impact on their career, compared with men, and compared with women in staff positions.

“It was disheartening to have our data support the gender and racial/ethnic disparity that has been highlighted in the media during the pandemic,” Dr. Delaney said. “Women and in some cases racial/ethnic groups that are underrepresented in medicine were most likely to consider leaving the workforce, reducing hours, and were worried about their career development.

“It is critical that we strategically address these important disparities,” she said.

Women also are disproportionately affected by burnout, particularly during the pandemic, according to an analysis of Medscape’s Physician Burnout and Suicide Report.

Furthermore, the COVID-19 pandemic has shifted the medical specialties now considered highest risk for burnout: critical care physicians ranked first in the report, followed by rheumatologists and infectious disease specialists.
 

Potential solutions

“Given the disproportionate impact COVID-19 has on employees of health systems, institutions must find ways to support their employees, both in terms of workplace cultural adaptations and assistance with familial responsibilities,” the researchers noted.

Telecommuting policies, scheduling flexibility, and expanding employee support programs are potential solutions. Institutional policies also could address the educational and direct care needs of employee children.

Limitations of the study include its generalizability beyond employees of University of Utah Health. Also, respondents included a lower proportion of racial and ethnic groups, compared with national figures, “although this is mostly accounted for by the overall low population of such groups in the state of Utah,” the researchers added.

“Our results suggest that respondents were struggling during the COVID-19 pandemic,” the researchers noted. “As a result, even after investing substantial amounts of time in years of training, many were considering leaving the workforce because of stress and caregiving responsibilities related to the pandemic.”

The Jon M. Huntsman Presidential Endowed Chair supported the work with a financial award to Dr. Fagerlin. Dr. Delaney and Dr. Bernstein disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com

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The COVID-19 pandemic continues to take its toll on the well-being and work satisfaction of health care providers, a new survey of more than 5,000 clinicians at an academic medical center illustrates.

About one in five people reported considering leaving the workforce because of the challenges of working during the COVID-19 pandemic. In addition, 30% reported they are considering cutting back work hours.

“There are a substantial number of employees and trainees who are experiencing major stress and work disruptions because of the pandemic,” lead author Rebecca K. Delaney, PhD, said in an interview. “It is particularly alarming that people who have spent 5 or more years in training for their specialty are struggling with their work, so much so that they have even considered leaving the workforce or reducing their hours.”

“Being a caregiver adds another layer of difficulty for faculty, staff, and trainees who are trying to manage work and child care,” added Dr. Delaney, a researcher in the department of population health sciences, University of Utah, Salt Lake City.

The study was published online April 2 in JAMA Network Open.

“This looks like an excellent survey,” Carol A Bernstein, MD, said in an interview when asked to comment. “I do not think it provides particularly new information as these challenges in the workplace, especially for women during COVID, have been well documented in the media and the medical literature to date.”

“That said, to the extent that data helps drive solutions, I would hope that information such as this would be considered as strong further evidence that health care systems must pay close attention to the wellbeing of the workforce,” added Dr. Bernstein, professor and vice chair of faculty development and well-being, departments of psychiatry and behavioral sciences and obstetrics and gynecology and women’s health, Montefiore Medical Center/Albert Einstein College of Medicine, New York.
 

When the pandemic hits home

A total of 42% of the American workforce rapidly transitioned to working from home at the onset of the COVID-19 pandemic. At the same time, many employees had to provide child care and assistance with schoolwork. This placed a burden on many individuals at academic medical centers, and women in particular.

“Women comprise 74.9% of hospital employees, many of whom are essential clinical workers,” the researchers noted. “The extent of the needs and difficulties for these workers during the pandemic remain largely unknown.”

To learn more, Dr. Delaney, senior author Angie Fagerlin, PhD, and their colleagues emailed a Qualtrics survey to 27,700 faculty, staff, and trainees at University of Utah Health. The survey was conducted Aug. 5-20, 2020 as part of a quality improvement initiative. All responses were anonymous.

Survey questions included if, because of the pandemic, people had considered leaving the workforce, considered reducing their hours, or experienced reduced productivity. The researchers also asked about career impacts and potential solutions in terms of “work culture adaptations.”

Respondents with children aged under 18 years also were asked about child care options. Dr. Delaney and colleagues also inquired about race and ethnicity because they hypothesized that employees from underrepresented groups would likely experience the pandemic differently.

The mean age of the 5,951 (21%) faculty, staff, and trainees who completed the survey was 40 years. A majority of respondents were women, reflecting the higher proportion of women within the health system.

A majority (86%) identified as White or European American. About two-thirds of respondents (66%) were staff, 16% were faculty, and 13% were trainees.
 

 

 

COVID-19 career concerns

Overall, 1,061 respondents (21%) “moderately or very seriously” considered leaving the workforce and 1,505 (30%) considered reducing hours. Respondents who were younger, married, a member of an underrepresented racial/ethnic group, and worked in a clinical setting were more likely to consider leaving the workforce.

The survey showed 27% felt their productivity increased whereas 39% believed their productivity decreased.

Of the 2,412 survey participants with children aged 18 years or younger, 66% reported that they did not have child care fully available.

“Failure to address and provide for child care has long been one of the many significant deficits in U.S. health care systems,” said Dr. Bernstein, lead author of a March 2021 report evaluating staff emotional support at Montefiore Medical Center during the pandemic in The Joint Commission Journal on Quality and Patient Safety.

Furthermore, 47% were “moderately or very seriously worried” about COVID-19 impacting their career development.

Women trainees were significantly more likely than male counterparts to consider leaving the workforce and reducing their work hours. Women in a faculty or trainee role were also more likely to worry about COVID-19’s impact on their career, compared with men, and compared with women in staff positions.

“It was disheartening to have our data support the gender and racial/ethnic disparity that has been highlighted in the media during the pandemic,” Dr. Delaney said. “Women and in some cases racial/ethnic groups that are underrepresented in medicine were most likely to consider leaving the workforce, reducing hours, and were worried about their career development.

“It is critical that we strategically address these important disparities,” she said.

Women also are disproportionately affected by burnout, particularly during the pandemic, according to an analysis of Medscape’s Physician Burnout and Suicide Report.

Furthermore, the COVID-19 pandemic has shifted the medical specialties now considered highest risk for burnout: critical care physicians ranked first in the report, followed by rheumatologists and infectious disease specialists.
 

Potential solutions

“Given the disproportionate impact COVID-19 has on employees of health systems, institutions must find ways to support their employees, both in terms of workplace cultural adaptations and assistance with familial responsibilities,” the researchers noted.

Telecommuting policies, scheduling flexibility, and expanding employee support programs are potential solutions. Institutional policies also could address the educational and direct care needs of employee children.

Limitations of the study include its generalizability beyond employees of University of Utah Health. Also, respondents included a lower proportion of racial and ethnic groups, compared with national figures, “although this is mostly accounted for by the overall low population of such groups in the state of Utah,” the researchers added.

“Our results suggest that respondents were struggling during the COVID-19 pandemic,” the researchers noted. “As a result, even after investing substantial amounts of time in years of training, many were considering leaving the workforce because of stress and caregiving responsibilities related to the pandemic.”

The Jon M. Huntsman Presidential Endowed Chair supported the work with a financial award to Dr. Fagerlin. Dr. Delaney and Dr. Bernstein disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com

 

The COVID-19 pandemic continues to take its toll on the well-being and work satisfaction of health care providers, a new survey of more than 5,000 clinicians at an academic medical center illustrates.

About one in five people reported considering leaving the workforce because of the challenges of working during the COVID-19 pandemic. In addition, 30% reported they are considering cutting back work hours.

“There are a substantial number of employees and trainees who are experiencing major stress and work disruptions because of the pandemic,” lead author Rebecca K. Delaney, PhD, said in an interview. “It is particularly alarming that people who have spent 5 or more years in training for their specialty are struggling with their work, so much so that they have even considered leaving the workforce or reducing their hours.”

“Being a caregiver adds another layer of difficulty for faculty, staff, and trainees who are trying to manage work and child care,” added Dr. Delaney, a researcher in the department of population health sciences, University of Utah, Salt Lake City.

The study was published online April 2 in JAMA Network Open.

“This looks like an excellent survey,” Carol A Bernstein, MD, said in an interview when asked to comment. “I do not think it provides particularly new information as these challenges in the workplace, especially for women during COVID, have been well documented in the media and the medical literature to date.”

“That said, to the extent that data helps drive solutions, I would hope that information such as this would be considered as strong further evidence that health care systems must pay close attention to the wellbeing of the workforce,” added Dr. Bernstein, professor and vice chair of faculty development and well-being, departments of psychiatry and behavioral sciences and obstetrics and gynecology and women’s health, Montefiore Medical Center/Albert Einstein College of Medicine, New York.
 

When the pandemic hits home

A total of 42% of the American workforce rapidly transitioned to working from home at the onset of the COVID-19 pandemic. At the same time, many employees had to provide child care and assistance with schoolwork. This placed a burden on many individuals at academic medical centers, and women in particular.

“Women comprise 74.9% of hospital employees, many of whom are essential clinical workers,” the researchers noted. “The extent of the needs and difficulties for these workers during the pandemic remain largely unknown.”

To learn more, Dr. Delaney, senior author Angie Fagerlin, PhD, and their colleagues emailed a Qualtrics survey to 27,700 faculty, staff, and trainees at University of Utah Health. The survey was conducted Aug. 5-20, 2020 as part of a quality improvement initiative. All responses were anonymous.

Survey questions included if, because of the pandemic, people had considered leaving the workforce, considered reducing their hours, or experienced reduced productivity. The researchers also asked about career impacts and potential solutions in terms of “work culture adaptations.”

Respondents with children aged under 18 years also were asked about child care options. Dr. Delaney and colleagues also inquired about race and ethnicity because they hypothesized that employees from underrepresented groups would likely experience the pandemic differently.

The mean age of the 5,951 (21%) faculty, staff, and trainees who completed the survey was 40 years. A majority of respondents were women, reflecting the higher proportion of women within the health system.

A majority (86%) identified as White or European American. About two-thirds of respondents (66%) were staff, 16% were faculty, and 13% were trainees.
 

 

 

COVID-19 career concerns

Overall, 1,061 respondents (21%) “moderately or very seriously” considered leaving the workforce and 1,505 (30%) considered reducing hours. Respondents who were younger, married, a member of an underrepresented racial/ethnic group, and worked in a clinical setting were more likely to consider leaving the workforce.

The survey showed 27% felt their productivity increased whereas 39% believed their productivity decreased.

Of the 2,412 survey participants with children aged 18 years or younger, 66% reported that they did not have child care fully available.

“Failure to address and provide for child care has long been one of the many significant deficits in U.S. health care systems,” said Dr. Bernstein, lead author of a March 2021 report evaluating staff emotional support at Montefiore Medical Center during the pandemic in The Joint Commission Journal on Quality and Patient Safety.

Furthermore, 47% were “moderately or very seriously worried” about COVID-19 impacting their career development.

Women trainees were significantly more likely than male counterparts to consider leaving the workforce and reducing their work hours. Women in a faculty or trainee role were also more likely to worry about COVID-19’s impact on their career, compared with men, and compared with women in staff positions.

“It was disheartening to have our data support the gender and racial/ethnic disparity that has been highlighted in the media during the pandemic,” Dr. Delaney said. “Women and in some cases racial/ethnic groups that are underrepresented in medicine were most likely to consider leaving the workforce, reducing hours, and were worried about their career development.

“It is critical that we strategically address these important disparities,” she said.

Women also are disproportionately affected by burnout, particularly during the pandemic, according to an analysis of Medscape’s Physician Burnout and Suicide Report.

Furthermore, the COVID-19 pandemic has shifted the medical specialties now considered highest risk for burnout: critical care physicians ranked first in the report, followed by rheumatologists and infectious disease specialists.
 

Potential solutions

“Given the disproportionate impact COVID-19 has on employees of health systems, institutions must find ways to support their employees, both in terms of workplace cultural adaptations and assistance with familial responsibilities,” the researchers noted.

Telecommuting policies, scheduling flexibility, and expanding employee support programs are potential solutions. Institutional policies also could address the educational and direct care needs of employee children.

Limitations of the study include its generalizability beyond employees of University of Utah Health. Also, respondents included a lower proportion of racial and ethnic groups, compared with national figures, “although this is mostly accounted for by the overall low population of such groups in the state of Utah,” the researchers added.

“Our results suggest that respondents were struggling during the COVID-19 pandemic,” the researchers noted. “As a result, even after investing substantial amounts of time in years of training, many were considering leaving the workforce because of stress and caregiving responsibilities related to the pandemic.”

The Jon M. Huntsman Presidential Endowed Chair supported the work with a financial award to Dr. Fagerlin. Dr. Delaney and Dr. Bernstein disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com

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Squamous Cell Carcinoma in Hidradenitis Suppurativa Lesions Following Tumor Necrosis Factor α Inhibitors

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To the Editor:

Hidradenitis suppurativa (HS) is a chronic inflammatory skin condition with high morbidity rates. Symptoms typically develop between puberty and the third decade of life, affecting twice as many females as males, with an overall disease prevalence of 1% to 4%.1 The pathogenesis is theorized to be related to an immune response to follicular occlusion and rupture in genetically susceptible individuals.

Among the complications associated with HS, the development of cutaneous squamous cell carcinoma (SCC) is 4.6-times more likely within HS lesions than in normal skin and typically is seen in the setting of long-standing disease, particularly in men with HS lesions located on the buttocks and genital region for more than 20 years.2 In 2015, the tumor necrosis factor (TNF) inhibitor adalimumab was approved by the US Food and Drug Administration for the treatment of HS. Tumor necrosis factor α inhibitors have been associated with an increased risk for skin cancer in other clinical settings.3,4 We present a case of locally advanced SCC that developed in a patient with HS who was treated with adalimumab and infliximab (both TNF-α inhibitors), ultimately leading to the patient’s death.

A 59-year-old man who smoked with a 40-year history of severe HS, who previously was lost to follow-up, presented to our dermatology clinic with lesions on the buttocks. Physical examination demonstrated confluent, indurated, boggy plaques; scattered sinus tracts with purulent drainage; scattered cystlike nodules; and tenderness to palpation consistent with Hurley stage III disease (Figure 1A). No involvement of the axillae or groin was noted. He was started on doxycycline and a prednisone taper with minimal improvement and subsequently was switched to adalimumab 3 months later. Adalimumab provided little relief and was discontinued; therapy was transitioned to infliximab 3 months later.

Figure 1. Hidradenitis suppurativa with squamous cell carcinoma (SCC) transformation. A, Three months prior to initiation of tumor necrosis factor (TNF) α antagonist therapy, clinical examination showed Hurley stage III disease. B, Five months after initiation of TNF-α antagonist therapy, deep ulceration and indurated nodules of the left buttock were present, consistent with SCC.


The patient returned to our clinic 3 months later with a severe flare and intractable pain after 4 infusions of infliximab. Physical examination showed a 7×5-cm deep malodorous ulcer with fibrinous exudate on the left buttock, several 2- to 3-cm shallow ulcers draining yellow exudate, and numerous fluctuant subcutaneous nodules on a background of scarring and sinus tracts. He was started again on doxycycline and a prednisone taper. At follow-up 2 weeks later, the largest ulcer had increased to 8 cm, and more indurated and tender subcutaneous nodules and scattered ulcerations developed (Figure 1B). Two punch biopsies of the left buttock revealed an invasive keratinizing carcinoma with no connection to the epidermis, consistent with SCC (Figure 2). Human papillomavirus (HPV) test results with probes for 37 HPV types—13 that were high risk (HPV-16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59, 68)—were negative. Computerized tomography demonstrated diffuse thickening of the skin on the buttocks, inguinal adenopathy suspicious for nodal metastases, and no evidence of distant metastatic disease. Given the extent of the disease, surgical treatment was not an option, and he began receiving palliative radiotherapy. However, his health declined, and he developed aspiration pneumonia and hypotension requiring pressor support. He was transitioned to hospice care and died 3 months after presentation.

Figure 2. Biopsy results showed an infiltrating keratinizing carcinoma consistent with moderately differentiated squamous cell carcinoma (H&E, original magnification ×100).


Tumor necrosis factor α antagonist treatment is being increasingly used to control HS but also may increase the risk for SCC development. We performed a search of PubMed articles indexed for MEDLINE as well as Web of Science using the terms hidradenitis suppurativa or acne inversa and one of the following—tumor necrosis factor inhibitor, infliximab, adalimumab, or etanercept—and squamous cell carcinoma or Marjolin ulcer. Seven cases of SCC arising in an HS patient treated with a TNF-α inhibitor have been reported (Table).5-10 Four cases were associated with infliximab use, 2 with adalimumab, and our case occurred after both adalimumab and infliximab treatment. All individuals were men with severe, long-standing disease of the anogenital region. In addition to smoking, HPV-16 positivity also has been reported as a risk factor for developing SCC in the setting of HS.11 In our patient, however, HPV testing did not cover all HPV strains, but several high-risk strains, including HPV-16, were negative.



Hidradenitis suppurativa is caused by an immune response to ruptured follicles and TNF-α antagonists are useful in suppressing this response; however, immunosuppression can lead to an increased susceptibility to malignancy, especially in SCC. It is unclear whether the use of infliximab or adalimumab is causal, additive, or a confounder in the development of SCC in patients with severe HS. It is possible that these agents increase the rapidity of the development of SCC in already-susceptible patients. Although TNF-α antagonists can be an effective therapeutic option for patients with moderate to severe HS, the potential risk for contributing to skin cancer development should raise provider suspicion in high-risk patients. Given the findings in this report, it may be suitable for providers to consider a biopsy prior to initiating TNF-α therapy in men older than 20 years with moderate to severe HS of the groin or buttocks, in addition to more frequent monitoring and a lower threshold to biopsy lesions with rapid growth or ulceration.

References
  1. Alikhan A, Lynch PJ, Eisen DB. Hidradenitis suppurativa: a comprehensive review. J Am Acad Dermatol. 2009;60:539-561; quiz 562-533.
  2. Lapins J, Ye W, Nyren O, et al. Incidence of cancer among patients with hidradenitis suppurativa. Arch Dermatol. 2001;137:730-734.
  3. Askling J, Fahrbach K, Nordstrom B, et al. Cancer risk with tumor necrosis factor alpha (TNF) inhibitors: meta-analysis of randomized controlled trials of adalimumab, etanercept, and infliximab using patient level data. Pharmacoepidemiol Drug Saf. 2011;20:119-130.
  4. Mariette X, Matucci-Cerinic M, Pavelka K, et al. Malignancies associated with tumour necrosis factor inhibitors in registries and prospective observational studies: a systematic review and meta-analysis. Ann Rheum Dis. 2011;70:1895-1904.
  5. Maalouf E, Faye O, Poli F, et al. Fatal epidermoid carcinoma in hidradenitis suppurativa following treatment with infliximab. Ann Dermatol Venereol. 2006;133(5 pt 1):473-474.
  6. Kurokawa I, Nishimura K, Yamanaka K, et al. Cytokeratin expression in squamous cell carcinoma arising from hidradenitis suppurativa (acne inversa). J Cutan Pathol. 2007;34:675-678.
  7. Scheinfeld N. A case of a patient with stage III familial hidradenitis suppurativa treated with 3 courses of infliximab and died of metastatic squamous cell carcinoma. Dermatol Online J. 2014;20(3).
  8. Verdelli A, Antiga E, Bonciani D, et al. A fatal case of hidradenitis suppurativa associated with sepsis and squamous cell carcinoma. Int J Dermatol. 2016;55:E52-E53.
  9. Giesey R, Delost GR, Honaker J, et al. Metastatic squamous cell carcinoma in a patient treated with adalimumab for hidradenitis suppurativa. JAAD Case Rep. 2017;3:489-491.
  10. Roy C, Roy S, Ghazawi F, et al. Cutaneous squamous cell carcinoma arising in hidradenitis suppurativa: a case report. SAGE Open Med Case Rep. 2019;7:2050313X19847359.
  11. Lavogiez C, Delaporte E, Darras-Vercambre S, et al. Clinicopathological study of 13 cases of squamous cell carcinoma complicating hidradenitis suppurativa. Dermatology. 2010;220:147-153.
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Author and Disclosure Information

Dr. Cooper is from the Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire. Drs. Cowdrey, Linos, and Lefferts are from the Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire. Dr. Cowdrey is from the Section of Dermatology, and Drs. Linos and Lefferts are from the Department of Pathology and Laboratory Medicine, Dermatopathology Division. Dr. Basic is from the James A. Haley Veterans Hospital, Tampa, and the Department of Dermatology, Morsani College of Medicine, University of South Florida, Tampa.

The authors report no conflict of interest.

Correspondence: Katherina K. Basic, MD, Department of Dermatology, 12901 Bruce B Downs Blvd, Tampa, FL 33612 (katherina.basic@va.gov).

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Dr. Cooper is from the Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire. Drs. Cowdrey, Linos, and Lefferts are from the Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire. Dr. Cowdrey is from the Section of Dermatology, and Drs. Linos and Lefferts are from the Department of Pathology and Laboratory Medicine, Dermatopathology Division. Dr. Basic is from the James A. Haley Veterans Hospital, Tampa, and the Department of Dermatology, Morsani College of Medicine, University of South Florida, Tampa.

The authors report no conflict of interest.

Correspondence: Katherina K. Basic, MD, Department of Dermatology, 12901 Bruce B Downs Blvd, Tampa, FL 33612 (katherina.basic@va.gov).

Author and Disclosure Information

Dr. Cooper is from the Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire. Drs. Cowdrey, Linos, and Lefferts are from the Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire. Dr. Cowdrey is from the Section of Dermatology, and Drs. Linos and Lefferts are from the Department of Pathology and Laboratory Medicine, Dermatopathology Division. Dr. Basic is from the James A. Haley Veterans Hospital, Tampa, and the Department of Dermatology, Morsani College of Medicine, University of South Florida, Tampa.

The authors report no conflict of interest.

Correspondence: Katherina K. Basic, MD, Department of Dermatology, 12901 Bruce B Downs Blvd, Tampa, FL 33612 (katherina.basic@va.gov).

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To the Editor:

Hidradenitis suppurativa (HS) is a chronic inflammatory skin condition with high morbidity rates. Symptoms typically develop between puberty and the third decade of life, affecting twice as many females as males, with an overall disease prevalence of 1% to 4%.1 The pathogenesis is theorized to be related to an immune response to follicular occlusion and rupture in genetically susceptible individuals.

Among the complications associated with HS, the development of cutaneous squamous cell carcinoma (SCC) is 4.6-times more likely within HS lesions than in normal skin and typically is seen in the setting of long-standing disease, particularly in men with HS lesions located on the buttocks and genital region for more than 20 years.2 In 2015, the tumor necrosis factor (TNF) inhibitor adalimumab was approved by the US Food and Drug Administration for the treatment of HS. Tumor necrosis factor α inhibitors have been associated with an increased risk for skin cancer in other clinical settings.3,4 We present a case of locally advanced SCC that developed in a patient with HS who was treated with adalimumab and infliximab (both TNF-α inhibitors), ultimately leading to the patient’s death.

A 59-year-old man who smoked with a 40-year history of severe HS, who previously was lost to follow-up, presented to our dermatology clinic with lesions on the buttocks. Physical examination demonstrated confluent, indurated, boggy plaques; scattered sinus tracts with purulent drainage; scattered cystlike nodules; and tenderness to palpation consistent with Hurley stage III disease (Figure 1A). No involvement of the axillae or groin was noted. He was started on doxycycline and a prednisone taper with minimal improvement and subsequently was switched to adalimumab 3 months later. Adalimumab provided little relief and was discontinued; therapy was transitioned to infliximab 3 months later.

Figure 1. Hidradenitis suppurativa with squamous cell carcinoma (SCC) transformation. A, Three months prior to initiation of tumor necrosis factor (TNF) α antagonist therapy, clinical examination showed Hurley stage III disease. B, Five months after initiation of TNF-α antagonist therapy, deep ulceration and indurated nodules of the left buttock were present, consistent with SCC.


The patient returned to our clinic 3 months later with a severe flare and intractable pain after 4 infusions of infliximab. Physical examination showed a 7×5-cm deep malodorous ulcer with fibrinous exudate on the left buttock, several 2- to 3-cm shallow ulcers draining yellow exudate, and numerous fluctuant subcutaneous nodules on a background of scarring and sinus tracts. He was started again on doxycycline and a prednisone taper. At follow-up 2 weeks later, the largest ulcer had increased to 8 cm, and more indurated and tender subcutaneous nodules and scattered ulcerations developed (Figure 1B). Two punch biopsies of the left buttock revealed an invasive keratinizing carcinoma with no connection to the epidermis, consistent with SCC (Figure 2). Human papillomavirus (HPV) test results with probes for 37 HPV types—13 that were high risk (HPV-16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59, 68)—were negative. Computerized tomography demonstrated diffuse thickening of the skin on the buttocks, inguinal adenopathy suspicious for nodal metastases, and no evidence of distant metastatic disease. Given the extent of the disease, surgical treatment was not an option, and he began receiving palliative radiotherapy. However, his health declined, and he developed aspiration pneumonia and hypotension requiring pressor support. He was transitioned to hospice care and died 3 months after presentation.

Figure 2. Biopsy results showed an infiltrating keratinizing carcinoma consistent with moderately differentiated squamous cell carcinoma (H&E, original magnification ×100).


Tumor necrosis factor α antagonist treatment is being increasingly used to control HS but also may increase the risk for SCC development. We performed a search of PubMed articles indexed for MEDLINE as well as Web of Science using the terms hidradenitis suppurativa or acne inversa and one of the following—tumor necrosis factor inhibitor, infliximab, adalimumab, or etanercept—and squamous cell carcinoma or Marjolin ulcer. Seven cases of SCC arising in an HS patient treated with a TNF-α inhibitor have been reported (Table).5-10 Four cases were associated with infliximab use, 2 with adalimumab, and our case occurred after both adalimumab and infliximab treatment. All individuals were men with severe, long-standing disease of the anogenital region. In addition to smoking, HPV-16 positivity also has been reported as a risk factor for developing SCC in the setting of HS.11 In our patient, however, HPV testing did not cover all HPV strains, but several high-risk strains, including HPV-16, were negative.



Hidradenitis suppurativa is caused by an immune response to ruptured follicles and TNF-α antagonists are useful in suppressing this response; however, immunosuppression can lead to an increased susceptibility to malignancy, especially in SCC. It is unclear whether the use of infliximab or adalimumab is causal, additive, or a confounder in the development of SCC in patients with severe HS. It is possible that these agents increase the rapidity of the development of SCC in already-susceptible patients. Although TNF-α antagonists can be an effective therapeutic option for patients with moderate to severe HS, the potential risk for contributing to skin cancer development should raise provider suspicion in high-risk patients. Given the findings in this report, it may be suitable for providers to consider a biopsy prior to initiating TNF-α therapy in men older than 20 years with moderate to severe HS of the groin or buttocks, in addition to more frequent monitoring and a lower threshold to biopsy lesions with rapid growth or ulceration.

To the Editor:

Hidradenitis suppurativa (HS) is a chronic inflammatory skin condition with high morbidity rates. Symptoms typically develop between puberty and the third decade of life, affecting twice as many females as males, with an overall disease prevalence of 1% to 4%.1 The pathogenesis is theorized to be related to an immune response to follicular occlusion and rupture in genetically susceptible individuals.

Among the complications associated with HS, the development of cutaneous squamous cell carcinoma (SCC) is 4.6-times more likely within HS lesions than in normal skin and typically is seen in the setting of long-standing disease, particularly in men with HS lesions located on the buttocks and genital region for more than 20 years.2 In 2015, the tumor necrosis factor (TNF) inhibitor adalimumab was approved by the US Food and Drug Administration for the treatment of HS. Tumor necrosis factor α inhibitors have been associated with an increased risk for skin cancer in other clinical settings.3,4 We present a case of locally advanced SCC that developed in a patient with HS who was treated with adalimumab and infliximab (both TNF-α inhibitors), ultimately leading to the patient’s death.

A 59-year-old man who smoked with a 40-year history of severe HS, who previously was lost to follow-up, presented to our dermatology clinic with lesions on the buttocks. Physical examination demonstrated confluent, indurated, boggy plaques; scattered sinus tracts with purulent drainage; scattered cystlike nodules; and tenderness to palpation consistent with Hurley stage III disease (Figure 1A). No involvement of the axillae or groin was noted. He was started on doxycycline and a prednisone taper with minimal improvement and subsequently was switched to adalimumab 3 months later. Adalimumab provided little relief and was discontinued; therapy was transitioned to infliximab 3 months later.

Figure 1. Hidradenitis suppurativa with squamous cell carcinoma (SCC) transformation. A, Three months prior to initiation of tumor necrosis factor (TNF) α antagonist therapy, clinical examination showed Hurley stage III disease. B, Five months after initiation of TNF-α antagonist therapy, deep ulceration and indurated nodules of the left buttock were present, consistent with SCC.


The patient returned to our clinic 3 months later with a severe flare and intractable pain after 4 infusions of infliximab. Physical examination showed a 7×5-cm deep malodorous ulcer with fibrinous exudate on the left buttock, several 2- to 3-cm shallow ulcers draining yellow exudate, and numerous fluctuant subcutaneous nodules on a background of scarring and sinus tracts. He was started again on doxycycline and a prednisone taper. At follow-up 2 weeks later, the largest ulcer had increased to 8 cm, and more indurated and tender subcutaneous nodules and scattered ulcerations developed (Figure 1B). Two punch biopsies of the left buttock revealed an invasive keratinizing carcinoma with no connection to the epidermis, consistent with SCC (Figure 2). Human papillomavirus (HPV) test results with probes for 37 HPV types—13 that were high risk (HPV-16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59, 68)—were negative. Computerized tomography demonstrated diffuse thickening of the skin on the buttocks, inguinal adenopathy suspicious for nodal metastases, and no evidence of distant metastatic disease. Given the extent of the disease, surgical treatment was not an option, and he began receiving palliative radiotherapy. However, his health declined, and he developed aspiration pneumonia and hypotension requiring pressor support. He was transitioned to hospice care and died 3 months after presentation.

Figure 2. Biopsy results showed an infiltrating keratinizing carcinoma consistent with moderately differentiated squamous cell carcinoma (H&E, original magnification ×100).


Tumor necrosis factor α antagonist treatment is being increasingly used to control HS but also may increase the risk for SCC development. We performed a search of PubMed articles indexed for MEDLINE as well as Web of Science using the terms hidradenitis suppurativa or acne inversa and one of the following—tumor necrosis factor inhibitor, infliximab, adalimumab, or etanercept—and squamous cell carcinoma or Marjolin ulcer. Seven cases of SCC arising in an HS patient treated with a TNF-α inhibitor have been reported (Table).5-10 Four cases were associated with infliximab use, 2 with adalimumab, and our case occurred after both adalimumab and infliximab treatment. All individuals were men with severe, long-standing disease of the anogenital region. In addition to smoking, HPV-16 positivity also has been reported as a risk factor for developing SCC in the setting of HS.11 In our patient, however, HPV testing did not cover all HPV strains, but several high-risk strains, including HPV-16, were negative.



Hidradenitis suppurativa is caused by an immune response to ruptured follicles and TNF-α antagonists are useful in suppressing this response; however, immunosuppression can lead to an increased susceptibility to malignancy, especially in SCC. It is unclear whether the use of infliximab or adalimumab is causal, additive, or a confounder in the development of SCC in patients with severe HS. It is possible that these agents increase the rapidity of the development of SCC in already-susceptible patients. Although TNF-α antagonists can be an effective therapeutic option for patients with moderate to severe HS, the potential risk for contributing to skin cancer development should raise provider suspicion in high-risk patients. Given the findings in this report, it may be suitable for providers to consider a biopsy prior to initiating TNF-α therapy in men older than 20 years with moderate to severe HS of the groin or buttocks, in addition to more frequent monitoring and a lower threshold to biopsy lesions with rapid growth or ulceration.

References
  1. Alikhan A, Lynch PJ, Eisen DB. Hidradenitis suppurativa: a comprehensive review. J Am Acad Dermatol. 2009;60:539-561; quiz 562-533.
  2. Lapins J, Ye W, Nyren O, et al. Incidence of cancer among patients with hidradenitis suppurativa. Arch Dermatol. 2001;137:730-734.
  3. Askling J, Fahrbach K, Nordstrom B, et al. Cancer risk with tumor necrosis factor alpha (TNF) inhibitors: meta-analysis of randomized controlled trials of adalimumab, etanercept, and infliximab using patient level data. Pharmacoepidemiol Drug Saf. 2011;20:119-130.
  4. Mariette X, Matucci-Cerinic M, Pavelka K, et al. Malignancies associated with tumour necrosis factor inhibitors in registries and prospective observational studies: a systematic review and meta-analysis. Ann Rheum Dis. 2011;70:1895-1904.
  5. Maalouf E, Faye O, Poli F, et al. Fatal epidermoid carcinoma in hidradenitis suppurativa following treatment with infliximab. Ann Dermatol Venereol. 2006;133(5 pt 1):473-474.
  6. Kurokawa I, Nishimura K, Yamanaka K, et al. Cytokeratin expression in squamous cell carcinoma arising from hidradenitis suppurativa (acne inversa). J Cutan Pathol. 2007;34:675-678.
  7. Scheinfeld N. A case of a patient with stage III familial hidradenitis suppurativa treated with 3 courses of infliximab and died of metastatic squamous cell carcinoma. Dermatol Online J. 2014;20(3).
  8. Verdelli A, Antiga E, Bonciani D, et al. A fatal case of hidradenitis suppurativa associated with sepsis and squamous cell carcinoma. Int J Dermatol. 2016;55:E52-E53.
  9. Giesey R, Delost GR, Honaker J, et al. Metastatic squamous cell carcinoma in a patient treated with adalimumab for hidradenitis suppurativa. JAAD Case Rep. 2017;3:489-491.
  10. Roy C, Roy S, Ghazawi F, et al. Cutaneous squamous cell carcinoma arising in hidradenitis suppurativa: a case report. SAGE Open Med Case Rep. 2019;7:2050313X19847359.
  11. Lavogiez C, Delaporte E, Darras-Vercambre S, et al. Clinicopathological study of 13 cases of squamous cell carcinoma complicating hidradenitis suppurativa. Dermatology. 2010;220:147-153.
References
  1. Alikhan A, Lynch PJ, Eisen DB. Hidradenitis suppurativa: a comprehensive review. J Am Acad Dermatol. 2009;60:539-561; quiz 562-533.
  2. Lapins J, Ye W, Nyren O, et al. Incidence of cancer among patients with hidradenitis suppurativa. Arch Dermatol. 2001;137:730-734.
  3. Askling J, Fahrbach K, Nordstrom B, et al. Cancer risk with tumor necrosis factor alpha (TNF) inhibitors: meta-analysis of randomized controlled trials of adalimumab, etanercept, and infliximab using patient level data. Pharmacoepidemiol Drug Saf. 2011;20:119-130.
  4. Mariette X, Matucci-Cerinic M, Pavelka K, et al. Malignancies associated with tumour necrosis factor inhibitors in registries and prospective observational studies: a systematic review and meta-analysis. Ann Rheum Dis. 2011;70:1895-1904.
  5. Maalouf E, Faye O, Poli F, et al. Fatal epidermoid carcinoma in hidradenitis suppurativa following treatment with infliximab. Ann Dermatol Venereol. 2006;133(5 pt 1):473-474.
  6. Kurokawa I, Nishimura K, Yamanaka K, et al. Cytokeratin expression in squamous cell carcinoma arising from hidradenitis suppurativa (acne inversa). J Cutan Pathol. 2007;34:675-678.
  7. Scheinfeld N. A case of a patient with stage III familial hidradenitis suppurativa treated with 3 courses of infliximab and died of metastatic squamous cell carcinoma. Dermatol Online J. 2014;20(3).
  8. Verdelli A, Antiga E, Bonciani D, et al. A fatal case of hidradenitis suppurativa associated with sepsis and squamous cell carcinoma. Int J Dermatol. 2016;55:E52-E53.
  9. Giesey R, Delost GR, Honaker J, et al. Metastatic squamous cell carcinoma in a patient treated with adalimumab for hidradenitis suppurativa. JAAD Case Rep. 2017;3:489-491.
  10. Roy C, Roy S, Ghazawi F, et al. Cutaneous squamous cell carcinoma arising in hidradenitis suppurativa: a case report. SAGE Open Med Case Rep. 2019;7:2050313X19847359.
  11. Lavogiez C, Delaporte E, Darras-Vercambre S, et al. Clinicopathological study of 13 cases of squamous cell carcinoma complicating hidradenitis suppurativa. Dermatology. 2010;220:147-153.
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  • Consider biopsy of representative lesions in men older than 20 years with moderate to severe disease of the groin and/or buttocks prior to initiation of tumor necrosis factor inhibitors.
  • Consider more frequent clinical monitoring with a decrease in threshold to perform biopsy of any new or ulcerating lesions.
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