Covid ICYMI

If people try telemedicine, they’ll like telemedicine. And if they want to avoid a doctor’s office, as most people do these days, they’ll try telemedicine. That is the message coming from 1,000 people surveyed for DocASAP, a provider of online patient access and engagement systems.

Here are a couple of numbers: 92% of those who made a telemedicine visit said they were satisfied with the overall appointment experience, and 91% said that they are more likely to schedule a telemedicine visit instead of an in-person appointment. All of the survey respondents had visited a health care provider in the past year, and 40% already had made a telemedicine visit, DocASAP reported.

“Telehealth has quickly emerged as the preferred care setting during the pandemic and will drive patient behavior in the future,” Puneet Maheshwari, DocASAP cofounder and CEO, said in a statement. “As providers continue to adopt innovative technology to power a more seamless, end-to-end digital consumer experience, I expect telehealth to become fully integrated into overall care management.”

For now, though, COVID-19 is an overriding concern and health care facilities are suspect. When respondents were asked to identify the types of public facilities where they felt safe, hospitals were named by 32%, doctors’ offices by 26%, and ED/urgent care by just 12%, the DocASAP report said. Even public transportation got 13%.

The safest place to be, according to 42% of the respondents? The grocery store.

Of those surveyed, 43% “indicated they will not feel safe entering any health care setting until at least the fall,” the company said. An even higher share of patients, 68%, canceled or postponed an in-person appointment during the pandemic.

“No longer are remote health services viewed as ‘nice to have’ – they are now a must-have care delivery option,” DocASAP said in their report.

Safety concerns involving COVID-19, named by 47% of the sample, were the leading factor that would influence patients’ decision to schedule a telemedicine visit. Insurance coverage was next at 43%, followed by “ease of accessing quality care” at 40%, the report said.

Among those who had made a telemedicine visit, scheduling the appointment was the most satisfying aspect of the experience, according to 54% of respondents, with day-of-appointment wait time next at 38% and quality of the video/audio technology tied with preappointment communication at almost 33%, the survey data show.

Conversely, scheduling the appointment also was declared the most frustrating aspect of the telemedicine experience, although the total in that category was a much lower 29%.

“The pandemic has thrust profound change on every aspect of life, particularly health care. … Innovations – like digital and telehealth solutions – designed to meet patient needs will likely become embedded into the health care delivery system,” DocASAP said.

The survey was commissioned by DocASAP and conducted by marketing research company OnePoll on June 29-30, 2020.
 

rfranki@mdedge.com

If people try telemedicine, they’ll like telemedicine. And if they want to avoid a doctor’s office, as most people do these days, they’ll try telemedicine. That is the message coming from 1,000 people surveyed for DocASAP, a provider of online patient access and engagement systems.

Here are a couple of numbers: 92% of those who made a telemedicine visit said they were satisfied with the overall appointment experience, and 91% said that they are more likely to schedule a telemedicine visit instead of an in-person appointment. All of the survey respondents had visited a health care provider in the past year, and 40% already had made a telemedicine visit, DocASAP reported.

“Telehealth has quickly emerged as the preferred care setting during the pandemic and will drive patient behavior in the future,” Puneet Maheshwari, DocASAP cofounder and CEO, said in a statement. “As providers continue to adopt innovative technology to power a more seamless, end-to-end digital consumer experience, I expect telehealth to become fully integrated into overall care management.”

For now, though, COVID-19 is an overriding concern and health care facilities are suspect. When respondents were asked to identify the types of public facilities where they felt safe, hospitals were named by 32%, doctors’ offices by 26%, and ED/urgent care by just 12%, the DocASAP report said. Even public transportation got 13%.

The safest place to be, according to 42% of the respondents? The grocery store.

Of those surveyed, 43% “indicated they will not feel safe entering any health care setting until at least the fall,” the company said. An even higher share of patients, 68%, canceled or postponed an in-person appointment during the pandemic.

“No longer are remote health services viewed as ‘nice to have’ – they are now a must-have care delivery option,” DocASAP said in their report.

Safety concerns involving COVID-19, named by 47% of the sample, were the leading factor that would influence patients’ decision to schedule a telemedicine visit. Insurance coverage was next at 43%, followed by “ease of accessing quality care” at 40%, the report said.

Among those who had made a telemedicine visit, scheduling the appointment was the most satisfying aspect of the experience, according to 54% of respondents, with day-of-appointment wait time next at 38% and quality of the video/audio technology tied with preappointment communication at almost 33%, the survey data show.

Conversely, scheduling the appointment also was declared the most frustrating aspect of the telemedicine experience, although the total in that category was a much lower 29%.

“The pandemic has thrust profound change on every aspect of life, particularly health care. … Innovations – like digital and telehealth solutions – designed to meet patient needs will likely become embedded into the health care delivery system,” DocASAP said.

The survey was commissioned by DocASAP and conducted by marketing research company OnePoll on June 29-30, 2020.
 

rfranki@mdedge.com

If people try telemedicine, they’ll like telemedicine. And if they want to avoid a doctor’s office, as most people do these days, they’ll try telemedicine. That is the message coming from 1,000 people surveyed for DocASAP, a provider of online patient access and engagement systems.

Here are a couple of numbers: 92% of those who made a telemedicine visit said they were satisfied with the overall appointment experience, and 91% said that they are more likely to schedule a telemedicine visit instead of an in-person appointment. All of the survey respondents had visited a health care provider in the past year, and 40% already had made a telemedicine visit, DocASAP reported.

“Telehealth has quickly emerged as the preferred care setting during the pandemic and will drive patient behavior in the future,” Puneet Maheshwari, DocASAP cofounder and CEO, said in a statement. “As providers continue to adopt innovative technology to power a more seamless, end-to-end digital consumer experience, I expect telehealth to become fully integrated into overall care management.”

For now, though, COVID-19 is an overriding concern and health care facilities are suspect. When respondents were asked to identify the types of public facilities where they felt safe, hospitals were named by 32%, doctors’ offices by 26%, and ED/urgent care by just 12%, the DocASAP report said. Even public transportation got 13%.

The safest place to be, according to 42% of the respondents? The grocery store.

Of those surveyed, 43% “indicated they will not feel safe entering any health care setting until at least the fall,” the company said. An even higher share of patients, 68%, canceled or postponed an in-person appointment during the pandemic.

“No longer are remote health services viewed as ‘nice to have’ – they are now a must-have care delivery option,” DocASAP said in their report.

Safety concerns involving COVID-19, named by 47% of the sample, were the leading factor that would influence patients’ decision to schedule a telemedicine visit. Insurance coverage was next at 43%, followed by “ease of accessing quality care” at 40%, the report said.

Among those who had made a telemedicine visit, scheduling the appointment was the most satisfying aspect of the experience, according to 54% of respondents, with day-of-appointment wait time next at 38% and quality of the video/audio technology tied with preappointment communication at almost 33%, the survey data show.

Conversely, scheduling the appointment also was declared the most frustrating aspect of the telemedicine experience, although the total in that category was a much lower 29%.

“The pandemic has thrust profound change on every aspect of life, particularly health care. … Innovations – like digital and telehealth solutions – designed to meet patient needs will likely become embedded into the health care delivery system,” DocASAP said.

The survey was commissioned by DocASAP and conducted by marketing research company OnePoll on June 29-30, 2020.
 

rfranki@mdedge.com

Advances in cancer treatment have brought a range of potential issues hospitalists are likely to see in admitted patients – many of which can escalate quickly into life-threatening emergencies if they’re not handled properly, an oncologist said in a presentation at HM20 Virtual, hosted by the Society of Hospital Medicine.

Checkpoint inhibitors and CAR T-cell therapy – revolutions in fighting cancer but potential instigators of serious side effects because of the way they set the immune system in motion – can have consequences throughout the body, said Megan Kruse, MD, an oncologist at the Cleveland Clinic.

Checkpoint inhibitors, which cause the body to essentially take its foot off the break of the immune system, in particular have diverse effects, Dr. Kruse said.

“Suffice it to say that any odd symptom in any organ system in a patient on immunotherapy, or with a history of immunotherapy, can be cause for concern,” she said. Most common are skin, gut, endocrine, lung, and musculoskeletal involvement. Cardiovascular, hematologic, renal, neurologic, and ophthalmological effects are less common, but when they happen, they’re often dramatic and need urgent management.

With these medications –which include anti–programmed death-1 agents pembrolizumab and nivolumab and anti–PD-ligand 1 agents atezolizumab and avelumab, among others – rash is often seen first, followed by diarrhea and colitis. Hypophysitis, which requires intervention, and liver toxicity, which usually tapers off on its own, often occur about 6-8 weeks into treatment. There are no rigid rules for the arrival of these symptoms, however, Dr. Kruse said.

“We must have a high index of suspicion. ... They really can occur at any point after a patient has had even one dose of an immunologic agent,” she said.

In more serious cases, steroids are typically the go-to treatment, she added, because they will quickly tamp down the immune activation brought on by the medications.

“When these drugs first came out, we were all very concerned about adding steroids,” she said. “In follow-up studies, it actually looks like we don’t attenuate the anticancer response very much by instituting steroids when clinically appropriate. And so you all should feel very comfortable adding steroids while waiting to talk to oncology.”

In these cases, the steroid taper is done very slowly, over weeks or even months.

With CAR T-cell therapy – in which patients receive T cells to target liquid tumors – cytokine release syndrome (CRS) can occur, often within 14 days after treatment. Dr. Kruse cautioned that it can present with symptoms similar to tumor lysis syndrome or sepsis.

“Patients are at a high risk of bacterial infection, so antibiotics are advised,” she said.

In these cases, fever is often a harbinger, often arriving at least a day before the rest of the symptoms of CRS.

Early treatment with the interleukin-6 inhibitor tocilizumab is recommended for these patients, she said. This agent has been shown to have a 69% response rate in severe CRS and has no known effect on the efficacy of the CAR T-cell treatment.

Dr. Kruse also touched on several other conditions that can rise to the level of emergencies in cancer treatment:

• In cases of neutropenic fever, patients should be treated as soon as possible with antibiotics, and some solid-tumor patients at lower risk can be treated as outpatients, she said. Those with hematologic cancer, however, will need inpatient care.
• For tumor lysis syndrome with renal failure, fluids should be started quickly. Rasburicase, a recombinant urate oxidase enzyme, can be considered in some cases, but requires caution.
• In cases of spinal cord compression, a full spine MRI should be completed because about a third of patients have multilevel involvement. Steroids should be started as soon as possible.

In a question-and-answer session, much of the discussion focused on when outpatient care for neutropenic fever was possible. Dr. Kruse said those who need to be admitted for neutropenic fever treatment tend to be those with hematologic malignancies because their treatment is so myelosuppressive.

“Their window of complications is longer,” she said. Solid tumor patients, on the other hand, will usually improve “fairly rapidly” in about 3-4 days.

Many session viewers expressed surprise at the possibility of outpatient neutropenic fever treatment. Dr. Kruse said that the Cleveland Clinic’s incorporation of this approach has included the input of neutropenic fever risk index scoring into their electronic medical record and a good deal of in-service training.

Asked about appropriate swabbing of patients for COVID-19 before chemotherapy, Dr. Kruse said that her center screens only patients who need to be hospitalized for the treatment – those with a high incidence of prolonged neutropenia.

“For our typical outpatients who are receiving chemotherapy,” she said, “we are not swabbing them.” But they have intense fever screening and distance measures in place.

Dr. Kruse reported advisory board involvement for Novartis Oncology and consulting for Puma Biotechnology.

Advances in cancer treatment have brought a range of potential issues hospitalists are likely to see in admitted patients – many of which can escalate quickly into life-threatening emergencies if they’re not handled properly, an oncologist said in a presentation at HM20 Virtual, hosted by the Society of Hospital Medicine.

Checkpoint inhibitors and CAR T-cell therapy – revolutions in fighting cancer but potential instigators of serious side effects because of the way they set the immune system in motion – can have consequences throughout the body, said Megan Kruse, MD, an oncologist at the Cleveland Clinic.

Checkpoint inhibitors, which cause the body to essentially take its foot off the break of the immune system, in particular have diverse effects, Dr. Kruse said.

“Suffice it to say that any odd symptom in any organ system in a patient on immunotherapy, or with a history of immunotherapy, can be cause for concern,” she said. Most common are skin, gut, endocrine, lung, and musculoskeletal involvement. Cardiovascular, hematologic, renal, neurologic, and ophthalmological effects are less common, but when they happen, they’re often dramatic and need urgent management.

With these medications –which include anti–programmed death-1 agents pembrolizumab and nivolumab and anti–PD-ligand 1 agents atezolizumab and avelumab, among others – rash is often seen first, followed by diarrhea and colitis. Hypophysitis, which requires intervention, and liver toxicity, which usually tapers off on its own, often occur about 6-8 weeks into treatment. There are no rigid rules for the arrival of these symptoms, however, Dr. Kruse said.

“We must have a high index of suspicion. ... They really can occur at any point after a patient has had even one dose of an immunologic agent,” she said.

In more serious cases, steroids are typically the go-to treatment, she added, because they will quickly tamp down the immune activation brought on by the medications.

“When these drugs first came out, we were all very concerned about adding steroids,” she said. “In follow-up studies, it actually looks like we don’t attenuate the anticancer response very much by instituting steroids when clinically appropriate. And so you all should feel very comfortable adding steroids while waiting to talk to oncology.”

In these cases, the steroid taper is done very slowly, over weeks or even months.

With CAR T-cell therapy – in which patients receive T cells to target liquid tumors – cytokine release syndrome (CRS) can occur, often within 14 days after treatment. Dr. Kruse cautioned that it can present with symptoms similar to tumor lysis syndrome or sepsis.

“Patients are at a high risk of bacterial infection, so antibiotics are advised,” she said.

In these cases, fever is often a harbinger, often arriving at least a day before the rest of the symptoms of CRS.

Early treatment with the interleukin-6 inhibitor tocilizumab is recommended for these patients, she said. This agent has been shown to have a 69% response rate in severe CRS and has no known effect on the efficacy of the CAR T-cell treatment.

Dr. Kruse also touched on several other conditions that can rise to the level of emergencies in cancer treatment:

• In cases of neutropenic fever, patients should be treated as soon as possible with antibiotics, and some solid-tumor patients at lower risk can be treated as outpatients, she said. Those with hematologic cancer, however, will need inpatient care.
• For tumor lysis syndrome with renal failure, fluids should be started quickly. Rasburicase, a recombinant urate oxidase enzyme, can be considered in some cases, but requires caution.
• In cases of spinal cord compression, a full spine MRI should be completed because about a third of patients have multilevel involvement. Steroids should be started as soon as possible.

In a question-and-answer session, much of the discussion focused on when outpatient care for neutropenic fever was possible. Dr. Kruse said those who need to be admitted for neutropenic fever treatment tend to be those with hematologic malignancies because their treatment is so myelosuppressive.

“Their window of complications is longer,” she said. Solid tumor patients, on the other hand, will usually improve “fairly rapidly” in about 3-4 days.

Many session viewers expressed surprise at the possibility of outpatient neutropenic fever treatment. Dr. Kruse said that the Cleveland Clinic’s incorporation of this approach has included the input of neutropenic fever risk index scoring into their electronic medical record and a good deal of in-service training.

Asked about appropriate swabbing of patients for COVID-19 before chemotherapy, Dr. Kruse said that her center screens only patients who need to be hospitalized for the treatment – those with a high incidence of prolonged neutropenia.

“For our typical outpatients who are receiving chemotherapy,” she said, “we are not swabbing them.” But they have intense fever screening and distance measures in place.

Dr. Kruse reported advisory board involvement for Novartis Oncology and consulting for Puma Biotechnology.

Advances in cancer treatment have brought a range of potential issues hospitalists are likely to see in admitted patients – many of which can escalate quickly into life-threatening emergencies if they’re not handled properly, an oncologist said in a presentation at HM20 Virtual, hosted by the Society of Hospital Medicine.

Checkpoint inhibitors and CAR T-cell therapy – revolutions in fighting cancer but potential instigators of serious side effects because of the way they set the immune system in motion – can have consequences throughout the body, said Megan Kruse, MD, an oncologist at the Cleveland Clinic.

Checkpoint inhibitors, which cause the body to essentially take its foot off the break of the immune system, in particular have diverse effects, Dr. Kruse said.

“Suffice it to say that any odd symptom in any organ system in a patient on immunotherapy, or with a history of immunotherapy, can be cause for concern,” she said. Most common are skin, gut, endocrine, lung, and musculoskeletal involvement. Cardiovascular, hematologic, renal, neurologic, and ophthalmological effects are less common, but when they happen, they’re often dramatic and need urgent management.

With these medications –which include anti–programmed death-1 agents pembrolizumab and nivolumab and anti–PD-ligand 1 agents atezolizumab and avelumab, among others – rash is often seen first, followed by diarrhea and colitis. Hypophysitis, which requires intervention, and liver toxicity, which usually tapers off on its own, often occur about 6-8 weeks into treatment. There are no rigid rules for the arrival of these symptoms, however, Dr. Kruse said.

“We must have a high index of suspicion. ... They really can occur at any point after a patient has had even one dose of an immunologic agent,” she said.

In more serious cases, steroids are typically the go-to treatment, she added, because they will quickly tamp down the immune activation brought on by the medications.

“When these drugs first came out, we were all very concerned about adding steroids,” she said. “In follow-up studies, it actually looks like we don’t attenuate the anticancer response very much by instituting steroids when clinically appropriate. And so you all should feel very comfortable adding steroids while waiting to talk to oncology.”

In these cases, the steroid taper is done very slowly, over weeks or even months.

With CAR T-cell therapy – in which patients receive T cells to target liquid tumors – cytokine release syndrome (CRS) can occur, often within 14 days after treatment. Dr. Kruse cautioned that it can present with symptoms similar to tumor lysis syndrome or sepsis.

“Patients are at a high risk of bacterial infection, so antibiotics are advised,” she said.

In these cases, fever is often a harbinger, often arriving at least a day before the rest of the symptoms of CRS.

Early treatment with the interleukin-6 inhibitor tocilizumab is recommended for these patients, she said. This agent has been shown to have a 69% response rate in severe CRS and has no known effect on the efficacy of the CAR T-cell treatment.

Dr. Kruse also touched on several other conditions that can rise to the level of emergencies in cancer treatment:

• In cases of neutropenic fever, patients should be treated as soon as possible with antibiotics, and some solid-tumor patients at lower risk can be treated as outpatients, she said. Those with hematologic cancer, however, will need inpatient care.
• For tumor lysis syndrome with renal failure, fluids should be started quickly. Rasburicase, a recombinant urate oxidase enzyme, can be considered in some cases, but requires caution.
• In cases of spinal cord compression, a full spine MRI should be completed because about a third of patients have multilevel involvement. Steroids should be started as soon as possible.

In a question-and-answer session, much of the discussion focused on when outpatient care for neutropenic fever was possible. Dr. Kruse said those who need to be admitted for neutropenic fever treatment tend to be those with hematologic malignancies because their treatment is so myelosuppressive.

“Their window of complications is longer,” she said. Solid tumor patients, on the other hand, will usually improve “fairly rapidly” in about 3-4 days.

Many session viewers expressed surprise at the possibility of outpatient neutropenic fever treatment. Dr. Kruse said that the Cleveland Clinic’s incorporation of this approach has included the input of neutropenic fever risk index scoring into their electronic medical record and a good deal of in-service training.

Asked about appropriate swabbing of patients for COVID-19 before chemotherapy, Dr. Kruse said that her center screens only patients who need to be hospitalized for the treatment – those with a high incidence of prolonged neutropenia.

“For our typical outpatients who are receiving chemotherapy,” she said, “we are not swabbing them.” But they have intense fever screening and distance measures in place.

Dr. Kruse reported advisory board involvement for Novartis Oncology and consulting for Puma Biotechnology.

The heart-related manifestations of COVID-19 are a serious matter, but no one should make the mistake of thinking of COVID-19 as primarily a cardiac disease, according to Jeffrey C. Trost, MD, a cardiologist at Johns Hopkins University, Baltimore.

“One of my take-home messages is this is not a heart illness. This is still an infectious pulmonary illness that most likely causes stress on the heart in both healthy people and those with preexisting heart disease,” he said in offering a preview of his upcoming clinical update at HM20 Virtual, hosted by the Society of Hospital Medicine.

For this reason, in his clinical update talk, titled “COVID-19 and the Heart: What Every Hospitalist Should Know,” he’ll urge hospitalists to be conservative in ordering cardiac biomarker tests such troponin and natriuretic peptide levels. The focus should appropriately be on the subset of COVID-19 patients having the same symptoms suggestive of acute coronary syndrome, heart failure, or new-onset cardiomyopathy that would trigger laboratory testing in non–COVID-19 patients.

“Be more selective. Definitely do not routinely monitor troponin or [N-terminal of the prohormone brain natriuretic peptide] in patients just because they have COVID-19. A lot of patients with COVID-19 have these labs drawn, especially in the emergency department. We see a high signal-to-noise ratio: not infrequently the values are abnormal, and yet we don’t really know what that means,” said Dr. Trost, who is also director of the cardiac catheterization laboratory at Johns Hopkins Bayview Medical Center.

COVID-19 patients with preexisting heart disease are clearly at increased risk of severe forms of the infectious illness. In his talk, Dr. Trost will review the epidemiology of this association. He’ll also discuss the varied cardiac manifestations of COVID-19, consisting of myocarditis or other forms of new-onset cardiomyopathy, acute coronary syndrome, heart failure, and arrhythmias.

Many questions regarding COVID-19 and the heart remain unanswered for now, such as the mechanism and long-term implications of the phenomenon of ST-elevation acute coronary syndrome with chest pain in the presence of unobstructed coronary arteries, which Dr. Trost and others have encountered. Or the extent to which COVID-19–associated myocarditis is directly virus mediated as opposed to an autoimmune process.

“We’re relying completely on case reports at this point,” according to the cardiologist.

But one major issue has, thankfully, been put to rest on the basis of persuasive evidence which Dr. Trost plans to highlight: Millions of patients on ACE inhibitors or angiotensin receptor blockers can now rest assured that taking those medications doesn’t place them at increased risk of becoming infected with the novel coronavirus or, if infected, developing severe complications of COVID-19. Earlier in the pandemic that had been a legitimate theoretic concern based upon a plausible mechanism.

“I think we as physicians can now confidently say that we don’t need to stop these medicines in folks,” Dr. Trost said.

COVID-19 and the Heart: What Every Hospitalist Should Know

Live Q&A: Wednesday, Aug. 19, 3:30 p.m. to 4:30 p.m. ET

The heart-related manifestations of COVID-19 are a serious matter, but no one should make the mistake of thinking of COVID-19 as primarily a cardiac disease, according to Jeffrey C. Trost, MD, a cardiologist at Johns Hopkins University, Baltimore.

“One of my take-home messages is this is not a heart illness. This is still an infectious pulmonary illness that most likely causes stress on the heart in both healthy people and those with preexisting heart disease,” he said in offering a preview of his upcoming clinical update at HM20 Virtual, hosted by the Society of Hospital Medicine.

For this reason, in his clinical update talk, titled “COVID-19 and the Heart: What Every Hospitalist Should Know,” he’ll urge hospitalists to be conservative in ordering cardiac biomarker tests such troponin and natriuretic peptide levels. The focus should appropriately be on the subset of COVID-19 patients having the same symptoms suggestive of acute coronary syndrome, heart failure, or new-onset cardiomyopathy that would trigger laboratory testing in non–COVID-19 patients.

“Be more selective. Definitely do not routinely monitor troponin or [N-terminal of the prohormone brain natriuretic peptide] in patients just because they have COVID-19. A lot of patients with COVID-19 have these labs drawn, especially in the emergency department. We see a high signal-to-noise ratio: not infrequently the values are abnormal, and yet we don’t really know what that means,” said Dr. Trost, who is also director of the cardiac catheterization laboratory at Johns Hopkins Bayview Medical Center.

COVID-19 patients with preexisting heart disease are clearly at increased risk of severe forms of the infectious illness. In his talk, Dr. Trost will review the epidemiology of this association. He’ll also discuss the varied cardiac manifestations of COVID-19, consisting of myocarditis or other forms of new-onset cardiomyopathy, acute coronary syndrome, heart failure, and arrhythmias.

Many questions regarding COVID-19 and the heart remain unanswered for now, such as the mechanism and long-term implications of the phenomenon of ST-elevation acute coronary syndrome with chest pain in the presence of unobstructed coronary arteries, which Dr. Trost and others have encountered. Or the extent to which COVID-19–associated myocarditis is directly virus mediated as opposed to an autoimmune process.

“We’re relying completely on case reports at this point,” according to the cardiologist.

But one major issue has, thankfully, been put to rest on the basis of persuasive evidence which Dr. Trost plans to highlight: Millions of patients on ACE inhibitors or angiotensin receptor blockers can now rest assured that taking those medications doesn’t place them at increased risk of becoming infected with the novel coronavirus or, if infected, developing severe complications of COVID-19. Earlier in the pandemic that had been a legitimate theoretic concern based upon a plausible mechanism.

“I think we as physicians can now confidently say that we don’t need to stop these medicines in folks,” Dr. Trost said.

COVID-19 and the Heart: What Every Hospitalist Should Know

Live Q&A: Wednesday, Aug. 19, 3:30 p.m. to 4:30 p.m. ET

The heart-related manifestations of COVID-19 are a serious matter, but no one should make the mistake of thinking of COVID-19 as primarily a cardiac disease, according to Jeffrey C. Trost, MD, a cardiologist at Johns Hopkins University, Baltimore.

“One of my take-home messages is this is not a heart illness. This is still an infectious pulmonary illness that most likely causes stress on the heart in both healthy people and those with preexisting heart disease,” he said in offering a preview of his upcoming clinical update at HM20 Virtual, hosted by the Society of Hospital Medicine.

For this reason, in his clinical update talk, titled “COVID-19 and the Heart: What Every Hospitalist Should Know,” he’ll urge hospitalists to be conservative in ordering cardiac biomarker tests such troponin and natriuretic peptide levels. The focus should appropriately be on the subset of COVID-19 patients having the same symptoms suggestive of acute coronary syndrome, heart failure, or new-onset cardiomyopathy that would trigger laboratory testing in non–COVID-19 patients.

“Be more selective. Definitely do not routinely monitor troponin or [N-terminal of the prohormone brain natriuretic peptide] in patients just because they have COVID-19. A lot of patients with COVID-19 have these labs drawn, especially in the emergency department. We see a high signal-to-noise ratio: not infrequently the values are abnormal, and yet we don’t really know what that means,” said Dr. Trost, who is also director of the cardiac catheterization laboratory at Johns Hopkins Bayview Medical Center.

COVID-19 patients with preexisting heart disease are clearly at increased risk of severe forms of the infectious illness. In his talk, Dr. Trost will review the epidemiology of this association. He’ll also discuss the varied cardiac manifestations of COVID-19, consisting of myocarditis or other forms of new-onset cardiomyopathy, acute coronary syndrome, heart failure, and arrhythmias.

Many questions regarding COVID-19 and the heart remain unanswered for now, such as the mechanism and long-term implications of the phenomenon of ST-elevation acute coronary syndrome with chest pain in the presence of unobstructed coronary arteries, which Dr. Trost and others have encountered. Or the extent to which COVID-19–associated myocarditis is directly virus mediated as opposed to an autoimmune process.

“We’re relying completely on case reports at this point,” according to the cardiologist.

But one major issue has, thankfully, been put to rest on the basis of persuasive evidence which Dr. Trost plans to highlight: Millions of patients on ACE inhibitors or angiotensin receptor blockers can now rest assured that taking those medications doesn’t place them at increased risk of becoming infected with the novel coronavirus or, if infected, developing severe complications of COVID-19. Earlier in the pandemic that had been a legitimate theoretic concern based upon a plausible mechanism.

“I think we as physicians can now confidently say that we don’t need to stop these medicines in folks,” Dr. Trost said.

COVID-19 and the Heart: What Every Hospitalist Should Know

Live Q&A: Wednesday, Aug. 19, 3:30 p.m. to 4:30 p.m. ET

As hospitalists and other physicians at the University of Texas at Austin considered how to treat COVID-19 patients in the early weeks of the pandemic, one question they had to consider was: What about convalescent plasma?

All they had to go on were small case series in Ebola, SARS, and MERS and a few small, nonrandomized COVID-19 studies showing a possible benefit and minimal risk, but the evidence was only “toward the middle or bottom” of the evidence pyramid, said Johanna Busch, MD, of the department of internal medicine at Dell Medical Center at the university.

The center’s COVID-19 committee asked a few of its members – infectious disease and internal medicine physicians – to analyze the literature and other factors. In the end, the committee – which meets regularly and also includes pulmonology–critical care experts, nursing experts, and others – recommended using convalescent plasma because of the evidence and the available supply. But in subsequent meetings, as the pandemic surged in the South and the supply dwindled, the committee changed its recommendation for convalescent plasma to more limited use, she said during the virtual annual meeting of the Society of Hospital Medicine.

Dell’s experience with the therapy is one example of how the center had to quickly develop protocols for managing a pandemic with essentially no solid evidence for treatment and a system that had never been challenged before to the same degree.

“It’s all about teamwork,” said W. Michael Brode, MD, of the department of internal medicine at Dell. “The interprofessional team members know their roles and have shared expectations because they have a common understanding of the protocol.” It’s okay to deviate from the protocol, he said, as long as the language exists to communicate these deviations.

“Maybe the approach is more important than the actual content,” he said.

What Dr. Brode and Dr. Busch described was in large part a fine-tuning of communication – being available to communicate in real time and being aware of when certain specialists should be contacted – for instance, to determine at what oxygenation level internal medicine staff should get in touch with the pulmonary–critical care team.

Dr. Brode said that the groundwork is laid for productive meetings, with agendas announced ahead of time and readings assigned and presenters ready with near-finished products at meeting time, “with a clear path for operationalizing it.”

“We don’t want people kind of riffing off the top of their heads,” he said.

Committee members are encouraged to be as specific as possible when giving input into COVID-19 care decisions, he said.

“We’re so used to dealing with uncertainty, but that doesn’t really help when we’re trying to make tough decisions,” Dr. Brode said. They might be asked, “What are you going to write in your consult note template?” or “It’s 1:00 a.m. and your intern’s panicked and calling you – what are you going to tell them to do over the phone?”

The recommendations have to go into writing and are incorporated into the electronic medical record, a process that required some workarounds, he said. He also noted that the committee learned early on that they should assume that no one reads the e-mails – especially after being off for a period of time – so they likely won’t digest updates on an email-by-email basis.

“We quickly learned,” Dr. Brode said, “that this information needs to live on a Web site or [be] linked to the most up-to-date version in a cloud-sharing platform.”

In a question-and-answer discussion, session viewers expressed enthusiasm for the presenters’ one-page summary of protocols – much more, they said, and it could feel overwhelming.

Dr. Busch and Dr. Brode were asked how standardized order sets for COVID patients could be justified without comparison to a control group that didn’t use the standard order set.

Dr. Busch responded that, while there was no controlled trial, the order sets they use have evolved based on experience.

“At the beginning, we were following every inflammatory marker known to mankind, and then we realized as we gained more experience with COVID and COVID patients that some of those markers were not really informing any of our clinical decisions,” she said. “Obviously, as literature comes out we may reevaluate what goes into that standard order set and how frequently we follow labs.”

Dr. Brode said the context – a pandemic – has to be considered.

“In an ideal world, we could show that the intervention is superior through a randomized fashion with a control group, but really our thought process behind it is just, what is the default?” he said. “I looked at the order sets [as] not that they’re going to be dictating care, but it’s really like the guardrails of what’s reasonable. And when you’re in the middle of a surge, what is usually reasonable and easiest is what is going to be done.”

Dr. Busch and Dr. Brode reported no relevant financial relationships.

As hospitalists and other physicians at the University of Texas at Austin considered how to treat COVID-19 patients in the early weeks of the pandemic, one question they had to consider was: What about convalescent plasma?

All they had to go on were small case series in Ebola, SARS, and MERS and a few small, nonrandomized COVID-19 studies showing a possible benefit and minimal risk, but the evidence was only “toward the middle or bottom” of the evidence pyramid, said Johanna Busch, MD, of the department of internal medicine at Dell Medical Center at the university.

The center’s COVID-19 committee asked a few of its members – infectious disease and internal medicine physicians – to analyze the literature and other factors. In the end, the committee – which meets regularly and also includes pulmonology–critical care experts, nursing experts, and others – recommended using convalescent plasma because of the evidence and the available supply. But in subsequent meetings, as the pandemic surged in the South and the supply dwindled, the committee changed its recommendation for convalescent plasma to more limited use, she said during the virtual annual meeting of the Society of Hospital Medicine.

Dell’s experience with the therapy is one example of how the center had to quickly develop protocols for managing a pandemic with essentially no solid evidence for treatment and a system that had never been challenged before to the same degree.

“It’s all about teamwork,” said W. Michael Brode, MD, of the department of internal medicine at Dell. “The interprofessional team members know their roles and have shared expectations because they have a common understanding of the protocol.” It’s okay to deviate from the protocol, he said, as long as the language exists to communicate these deviations.

“Maybe the approach is more important than the actual content,” he said.

What Dr. Brode and Dr. Busch described was in large part a fine-tuning of communication – being available to communicate in real time and being aware of when certain specialists should be contacted – for instance, to determine at what oxygenation level internal medicine staff should get in touch with the pulmonary–critical care team.

Dr. Brode said that the groundwork is laid for productive meetings, with agendas announced ahead of time and readings assigned and presenters ready with near-finished products at meeting time, “with a clear path for operationalizing it.”

“We don’t want people kind of riffing off the top of their heads,” he said.

Committee members are encouraged to be as specific as possible when giving input into COVID-19 care decisions, he said.

“We’re so used to dealing with uncertainty, but that doesn’t really help when we’re trying to make tough decisions,” Dr. Brode said. They might be asked, “What are you going to write in your consult note template?” or “It’s 1:00 a.m. and your intern’s panicked and calling you – what are you going to tell them to do over the phone?”

The recommendations have to go into writing and are incorporated into the electronic medical record, a process that required some workarounds, he said. He also noted that the committee learned early on that they should assume that no one reads the e-mails – especially after being off for a period of time – so they likely won’t digest updates on an email-by-email basis.

“We quickly learned,” Dr. Brode said, “that this information needs to live on a Web site or [be] linked to the most up-to-date version in a cloud-sharing platform.”

In a question-and-answer discussion, session viewers expressed enthusiasm for the presenters’ one-page summary of protocols – much more, they said, and it could feel overwhelming.

Dr. Busch and Dr. Brode were asked how standardized order sets for COVID patients could be justified without comparison to a control group that didn’t use the standard order set.

Dr. Busch responded that, while there was no controlled trial, the order sets they use have evolved based on experience.

“At the beginning, we were following every inflammatory marker known to mankind, and then we realized as we gained more experience with COVID and COVID patients that some of those markers were not really informing any of our clinical decisions,” she said. “Obviously, as literature comes out we may reevaluate what goes into that standard order set and how frequently we follow labs.”

Dr. Brode said the context – a pandemic – has to be considered.

“In an ideal world, we could show that the intervention is superior through a randomized fashion with a control group, but really our thought process behind it is just, what is the default?” he said. “I looked at the order sets [as] not that they’re going to be dictating care, but it’s really like the guardrails of what’s reasonable. And when you’re in the middle of a surge, what is usually reasonable and easiest is what is going to be done.”

Dr. Busch and Dr. Brode reported no relevant financial relationships.

As hospitalists and other physicians at the University of Texas at Austin considered how to treat COVID-19 patients in the early weeks of the pandemic, one question they had to consider was: What about convalescent plasma?

All they had to go on were small case series in Ebola, SARS, and MERS and a few small, nonrandomized COVID-19 studies showing a possible benefit and minimal risk, but the evidence was only “toward the middle or bottom” of the evidence pyramid, said Johanna Busch, MD, of the department of internal medicine at Dell Medical Center at the university.

The center’s COVID-19 committee asked a few of its members – infectious disease and internal medicine physicians – to analyze the literature and other factors. In the end, the committee – which meets regularly and also includes pulmonology–critical care experts, nursing experts, and others – recommended using convalescent plasma because of the evidence and the available supply. But in subsequent meetings, as the pandemic surged in the South and the supply dwindled, the committee changed its recommendation for convalescent plasma to more limited use, she said during the virtual annual meeting of the Society of Hospital Medicine.

Dell’s experience with the therapy is one example of how the center had to quickly develop protocols for managing a pandemic with essentially no solid evidence for treatment and a system that had never been challenged before to the same degree.

“It’s all about teamwork,” said W. Michael Brode, MD, of the department of internal medicine at Dell. “The interprofessional team members know their roles and have shared expectations because they have a common understanding of the protocol.” It’s okay to deviate from the protocol, he said, as long as the language exists to communicate these deviations.

“Maybe the approach is more important than the actual content,” he said.

What Dr. Brode and Dr. Busch described was in large part a fine-tuning of communication – being available to communicate in real time and being aware of when certain specialists should be contacted – for instance, to determine at what oxygenation level internal medicine staff should get in touch with the pulmonary–critical care team.

Dr. Brode said that the groundwork is laid for productive meetings, with agendas announced ahead of time and readings assigned and presenters ready with near-finished products at meeting time, “with a clear path for operationalizing it.”

“We don’t want people kind of riffing off the top of their heads,” he said.

Committee members are encouraged to be as specific as possible when giving input into COVID-19 care decisions, he said.

“We’re so used to dealing with uncertainty, but that doesn’t really help when we’re trying to make tough decisions,” Dr. Brode said. They might be asked, “What are you going to write in your consult note template?” or “It’s 1:00 a.m. and your intern’s panicked and calling you – what are you going to tell them to do over the phone?”

The recommendations have to go into writing and are incorporated into the electronic medical record, a process that required some workarounds, he said. He also noted that the committee learned early on that they should assume that no one reads the e-mails – especially after being off for a period of time – so they likely won’t digest updates on an email-by-email basis.

“We quickly learned,” Dr. Brode said, “that this information needs to live on a Web site or [be] linked to the most up-to-date version in a cloud-sharing platform.”

In a question-and-answer discussion, session viewers expressed enthusiasm for the presenters’ one-page summary of protocols – much more, they said, and it could feel overwhelming.

Dr. Busch and Dr. Brode were asked how standardized order sets for COVID patients could be justified without comparison to a control group that didn’t use the standard order set.

Dr. Busch responded that, while there was no controlled trial, the order sets they use have evolved based on experience.

“At the beginning, we were following every inflammatory marker known to mankind, and then we realized as we gained more experience with COVID and COVID patients that some of those markers were not really informing any of our clinical decisions,” she said. “Obviously, as literature comes out we may reevaluate what goes into that standard order set and how frequently we follow labs.”

Dr. Brode said the context – a pandemic – has to be considered.

“In an ideal world, we could show that the intervention is superior through a randomized fashion with a control group, but really our thought process behind it is just, what is the default?” he said. “I looked at the order sets [as] not that they’re going to be dictating care, but it’s really like the guardrails of what’s reasonable. And when you’re in the middle of a surge, what is usually reasonable and easiest is what is going to be done.”

Dr. Busch and Dr. Brode reported no relevant financial relationships.

A new analysis from Michigan’s largest health system provides sobering verification of the risks for QT interval prolongation in COVID-19 patients treated with hydroxychloroquine and azithromycin (HCQ/AZM).

One in five patients (21%) had a corrected QT (QTc) interval of at least 500 msec, a value that increases the risk for torsade de pointes in the general population and at which cardiovascular leaders have suggested withholding HCQ/AZM in COVID-19 patients.

“One of the most striking findings was when we looked at the other drugs being administered to these patients; 61% were being administered drugs that had QT-prolonging effects concomitantly with the HCQ and AZM therapy. So they were inadvertently doubling down on the QT-prolonging effects of these drugs,” senior author David E. Haines, MD, director of the Heart Rhythm Center at William Beaumont Hospital, Royal Oak, Mich., said in an interview.

A total of 34 medications overlapped with HCQ/AZM therapy are known or suspected to increase the risk for torsade de pointes, a potentially life-threatening ventricular tachycardia. The most common of these were propofol coadministered in 123 patients, ondansetron in 114, dexmedetomidine in 54, haloperidol in 44, amiodarone in 43, and tramadol in 26.

“This speaks to the medical complexity of this patient population, but also suggests inadequate awareness of the QT-prolonging effects of many common medications,” the researchers say.

The study was published Aug. 5 in JACC Clinical Electrophysiology.

Both hydroxychloroquine and azithromycin increase the risk for QTc-interval prolongation by blocking the KCHN2-encoded hERG potassium channel. Several reports have linked the drugs to a triggering of QT prolongation in patients with COVID-19.

For the present study, Dr. Haines and colleagues examined data from 586 consecutive patients admitted with COVID-19 to the Beaumont Hospitals in Royal Oak and Troy, Mich., between March 13 and April 6. A baseline QTc interval was measured with 12-lead ECG prior to treatment initiation with hydroxychloroquine 400 mg twice daily for two doses, then 200 mg twice daily for 4 days, and azithromycin 500 mg once followed by 250 mg daily for 4 days.

Because of limited availability at the time, lead II ECG telemetry monitoring over the 5-day course of HCQ/AZM was recommended only in patients with baseline QTc intervals of at least 440 msec.

Patients without an interpretable baseline ECG or available telemetry/ECG monitoring for at least 1 day were also excluded, leaving 415 patients (mean age, 64 years; 45% female) in the study population. More than half (52%) were Black, 52% had hypertension, 30% had diabetes, and 14% had cancer.

As seen in previous studies, the QTc interval increased progressively and significantly after the administration of HCQ/AZM, from 443 msec to 473 msec.

The average time to maximum QTc was 2.9 days in a subset of 135 patients with QTc measurements prior to starting therapy and on days 1 through 5.

In multivariate analysis, independent predictors of a potentially hazardous QTc interval of at least 500 msec were:

• Age older than 65 years (odds ratio, 3.0; 95% confidence interval, 1.62-5.54).
• History of  (OR, 4.65; 95% CI, 2.01-10.74).
• Admission  of at least 1.5 mg/dL (OR, 2.22; 95% CI, 1.28-3.84).
• Peak troponin I level above 0.04 mg/mL (OR, 3.89; 95% CI, 2.22-6.83).
• Body mass index below 30 kg/m² (OR for a BMI of 30 kg/m² or higher, 0.45; 95% CI, 0.26-0.78).

Concomitant use of drugs with known risk for torsade de pointes was a significant risk factor in univariate analysis (OR, 1.73; P = .036), but fell out in the multivariate model.

No patients experienced high-grade arrhythmias during the study. In all, 112 of the 586 patients died during hospitalization, including 85 (21%) of the 415 study patients.

The change in QTc interval from baseline was greater in patients who died. Despite this, the only independent predictor of mortality was older age. One possible explanation is that the decision to monitor patients with baseline QTc intervals of at least 440 msec may have skewed the study population toward people with moderate or slightly long QTc intervals prior to the initiation of HCQ/AZM, Dr. Haines suggested. Monitoring and treatment duration were short, and clinicians also likely adjusted medications when excess QTc prolongation was observed.

Although it’s been months since data collection was completed in April, and the paper was written in record-breaking time, the study “is still very relevant because the drug is still out there,” observed Dr. Haines. “Even though it may not be used in as widespread a fashion as it had been when we first submitted the paper, it is still being used routinely by many hospitals and many practitioners.”

The use of hydroxychloroquine is “going through the roof” because of COVID-19, commented Dhanunjaya Lakkireddy, MD, medical director for the Kansas City Heart Rhythm Institute, HCA Midwest Health, Overland Park, Kan., who was not involved in the study.

“This study is very relevant, and I’m glad they shared their experience, and it’s pretty consistent with the data presented by other people. The question of whether hydroxychloroquine helps people with COVID is up for debate, but there is more evidence today that it is not as helpful as it was 3 months ago,” said Dr. Lakkireddy, who is also chair of the American College of Cardiology Electrophysiology Council.

He expressed concern for patients who may be taking HCQ with other medications that have QT-prolonging effects, and for the lack of long-term protocols in place for the drug.

In the coming weeks, however, the ACC and rheumatology leaders will be publishing an expert consensus statement that addresses key issues, such as how to best to use HCQ, maintenance HCQ, electrolyte monitoring, the optimal timing of electrocardiography and cardiac magnetic imaging, and symptoms to look for if cardiac involvement is suspected, Dr. Lakkireddy said.

Asked whether HCQ and AZM should be used in COVID-19 patients, Dr. Haines said in an interview that the “QT-prolonging effects are real, the arrhythmogenic potential is real, and the benefit to patients is nil or marginal. So I think that use of these drugs is appropriate and reasonable if it is done in a setting of a controlled trial, and I support that. But the routine use of these drugs probably is not warranted based on the data that we have available.”

Still, hydroxychloroquine continues to be dragged into the spotlight in recent days as an effective treatment for COVID-19, despite discredited research and the U.S. Food and Drug Administration’s June 15 revocation of its emergency-use authorization to allow use of HCQ and chloroquine to treat certain hospitalized COVID-19 patients.

“The unfortunate politicization of this issue has really muddied the waters because the general public doesn’t know what to believe or who to believe. The fact that treatment for a disease as serious as COVID should be modulated by political affiliation is just crazy to me,” said Dr. Haines. “We should be using the best science and taking careful observations, and whatever the recommendations derived from that should be uniformly adopted by everybody, irrespective of your political affiliation.”

Dr. Haines has received honoraria from Biosense Webster, Farapulse, and Sagentia, and is a consultant for Affera, Boston Scientific, Integer, Medtronic, Philips Healthcare, and Zoll. Dr. Lakkireddy has served as a consultant to Abbott, Biosense Webster, Biotronik, Boston Scientific, and Medtronic. 

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

A new analysis from Michigan’s largest health system provides sobering verification of the risks for QT interval prolongation in COVID-19 patients treated with hydroxychloroquine and azithromycin (HCQ/AZM).

One in five patients (21%) had a corrected QT (QTc) interval of at least 500 msec, a value that increases the risk for torsade de pointes in the general population and at which cardiovascular leaders have suggested withholding HCQ/AZM in COVID-19 patients.

“One of the most striking findings was when we looked at the other drugs being administered to these patients; 61% were being administered drugs that had QT-prolonging effects concomitantly with the HCQ and AZM therapy. So they were inadvertently doubling down on the QT-prolonging effects of these drugs,” senior author David E. Haines, MD, director of the Heart Rhythm Center at William Beaumont Hospital, Royal Oak, Mich., said in an interview.

A total of 34 medications overlapped with HCQ/AZM therapy are known or suspected to increase the risk for torsade de pointes, a potentially life-threatening ventricular tachycardia. The most common of these were propofol coadministered in 123 patients, ondansetron in 114, dexmedetomidine in 54, haloperidol in 44, amiodarone in 43, and tramadol in 26.

“This speaks to the medical complexity of this patient population, but also suggests inadequate awareness of the QT-prolonging effects of many common medications,” the researchers say.

The study was published Aug. 5 in JACC Clinical Electrophysiology.

Both hydroxychloroquine and azithromycin increase the risk for QTc-interval prolongation by blocking the KCHN2-encoded hERG potassium channel. Several reports have linked the drugs to a triggering of QT prolongation in patients with COVID-19.

For the present study, Dr. Haines and colleagues examined data from 586 consecutive patients admitted with COVID-19 to the Beaumont Hospitals in Royal Oak and Troy, Mich., between March 13 and April 6. A baseline QTc interval was measured with 12-lead ECG prior to treatment initiation with hydroxychloroquine 400 mg twice daily for two doses, then 200 mg twice daily for 4 days, and azithromycin 500 mg once followed by 250 mg daily for 4 days.

Because of limited availability at the time, lead II ECG telemetry monitoring over the 5-day course of HCQ/AZM was recommended only in patients with baseline QTc intervals of at least 440 msec.

Patients without an interpretable baseline ECG or available telemetry/ECG monitoring for at least 1 day were also excluded, leaving 415 patients (mean age, 64 years; 45% female) in the study population. More than half (52%) were Black, 52% had hypertension, 30% had diabetes, and 14% had cancer.

As seen in previous studies, the QTc interval increased progressively and significantly after the administration of HCQ/AZM, from 443 msec to 473 msec.

The average time to maximum QTc was 2.9 days in a subset of 135 patients with QTc measurements prior to starting therapy and on days 1 through 5.

In multivariate analysis, independent predictors of a potentially hazardous QTc interval of at least 500 msec were:

• Age older than 65 years (odds ratio, 3.0; 95% confidence interval, 1.62-5.54).
• History of  (OR, 4.65; 95% CI, 2.01-10.74).
• Admission  of at least 1.5 mg/dL (OR, 2.22; 95% CI, 1.28-3.84).
• Peak troponin I level above 0.04 mg/mL (OR, 3.89; 95% CI, 2.22-6.83).
• Body mass index below 30 kg/m² (OR for a BMI of 30 kg/m² or higher, 0.45; 95% CI, 0.26-0.78).

Concomitant use of drugs with known risk for torsade de pointes was a significant risk factor in univariate analysis (OR, 1.73; P = .036), but fell out in the multivariate model.

No patients experienced high-grade arrhythmias during the study. In all, 112 of the 586 patients died during hospitalization, including 85 (21%) of the 415 study patients.

The change in QTc interval from baseline was greater in patients who died. Despite this, the only independent predictor of mortality was older age. One possible explanation is that the decision to monitor patients with baseline QTc intervals of at least 440 msec may have skewed the study population toward people with moderate or slightly long QTc intervals prior to the initiation of HCQ/AZM, Dr. Haines suggested. Monitoring and treatment duration were short, and clinicians also likely adjusted medications when excess QTc prolongation was observed.

Although it’s been months since data collection was completed in April, and the paper was written in record-breaking time, the study “is still very relevant because the drug is still out there,” observed Dr. Haines. “Even though it may not be used in as widespread a fashion as it had been when we first submitted the paper, it is still being used routinely by many hospitals and many practitioners.”

The use of hydroxychloroquine is “going through the roof” because of COVID-19, commented Dhanunjaya Lakkireddy, MD, medical director for the Kansas City Heart Rhythm Institute, HCA Midwest Health, Overland Park, Kan., who was not involved in the study.

“This study is very relevant, and I’m glad they shared their experience, and it’s pretty consistent with the data presented by other people. The question of whether hydroxychloroquine helps people with COVID is up for debate, but there is more evidence today that it is not as helpful as it was 3 months ago,” said Dr. Lakkireddy, who is also chair of the American College of Cardiology Electrophysiology Council.

He expressed concern for patients who may be taking HCQ with other medications that have QT-prolonging effects, and for the lack of long-term protocols in place for the drug.

In the coming weeks, however, the ACC and rheumatology leaders will be publishing an expert consensus statement that addresses key issues, such as how to best to use HCQ, maintenance HCQ, electrolyte monitoring, the optimal timing of electrocardiography and cardiac magnetic imaging, and symptoms to look for if cardiac involvement is suspected, Dr. Lakkireddy said.

Asked whether HCQ and AZM should be used in COVID-19 patients, Dr. Haines said in an interview that the “QT-prolonging effects are real, the arrhythmogenic potential is real, and the benefit to patients is nil or marginal. So I think that use of these drugs is appropriate and reasonable if it is done in a setting of a controlled trial, and I support that. But the routine use of these drugs probably is not warranted based on the data that we have available.”

Still, hydroxychloroquine continues to be dragged into the spotlight in recent days as an effective treatment for COVID-19, despite discredited research and the U.S. Food and Drug Administration’s June 15 revocation of its emergency-use authorization to allow use of HCQ and chloroquine to treat certain hospitalized COVID-19 patients.

“The unfortunate politicization of this issue has really muddied the waters because the general public doesn’t know what to believe or who to believe. The fact that treatment for a disease as serious as COVID should be modulated by political affiliation is just crazy to me,” said Dr. Haines. “We should be using the best science and taking careful observations, and whatever the recommendations derived from that should be uniformly adopted by everybody, irrespective of your political affiliation.”

Dr. Haines has received honoraria from Biosense Webster, Farapulse, and Sagentia, and is a consultant for Affera, Boston Scientific, Integer, Medtronic, Philips Healthcare, and Zoll. Dr. Lakkireddy has served as a consultant to Abbott, Biosense Webster, Biotronik, Boston Scientific, and Medtronic. 

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

A new analysis from Michigan’s largest health system provides sobering verification of the risks for QT interval prolongation in COVID-19 patients treated with hydroxychloroquine and azithromycin (HCQ/AZM).

One in five patients (21%) had a corrected QT (QTc) interval of at least 500 msec, a value that increases the risk for torsade de pointes in the general population and at which cardiovascular leaders have suggested withholding HCQ/AZM in COVID-19 patients.

“One of the most striking findings was when we looked at the other drugs being administered to these patients; 61% were being administered drugs that had QT-prolonging effects concomitantly with the HCQ and AZM therapy. So they were inadvertently doubling down on the QT-prolonging effects of these drugs,” senior author David E. Haines, MD, director of the Heart Rhythm Center at William Beaumont Hospital, Royal Oak, Mich., said in an interview.

A total of 34 medications overlapped with HCQ/AZM therapy are known or suspected to increase the risk for torsade de pointes, a potentially life-threatening ventricular tachycardia. The most common of these were propofol coadministered in 123 patients, ondansetron in 114, dexmedetomidine in 54, haloperidol in 44, amiodarone in 43, and tramadol in 26.

“This speaks to the medical complexity of this patient population, but also suggests inadequate awareness of the QT-prolonging effects of many common medications,” the researchers say.

The study was published Aug. 5 in JACC Clinical Electrophysiology.

Both hydroxychloroquine and azithromycin increase the risk for QTc-interval prolongation by blocking the KCHN2-encoded hERG potassium channel. Several reports have linked the drugs to a triggering of QT prolongation in patients with COVID-19.

For the present study, Dr. Haines and colleagues examined data from 586 consecutive patients admitted with COVID-19 to the Beaumont Hospitals in Royal Oak and Troy, Mich., between March 13 and April 6. A baseline QTc interval was measured with 12-lead ECG prior to treatment initiation with hydroxychloroquine 400 mg twice daily for two doses, then 200 mg twice daily for 4 days, and azithromycin 500 mg once followed by 250 mg daily for 4 days.

Because of limited availability at the time, lead II ECG telemetry monitoring over the 5-day course of HCQ/AZM was recommended only in patients with baseline QTc intervals of at least 440 msec.

Patients without an interpretable baseline ECG or available telemetry/ECG monitoring for at least 1 day were also excluded, leaving 415 patients (mean age, 64 years; 45% female) in the study population. More than half (52%) were Black, 52% had hypertension, 30% had diabetes, and 14% had cancer.

As seen in previous studies, the QTc interval increased progressively and significantly after the administration of HCQ/AZM, from 443 msec to 473 msec.

The average time to maximum QTc was 2.9 days in a subset of 135 patients with QTc measurements prior to starting therapy and on days 1 through 5.

In multivariate analysis, independent predictors of a potentially hazardous QTc interval of at least 500 msec were:

• Age older than 65 years (odds ratio, 3.0; 95% confidence interval, 1.62-5.54).
• History of  (OR, 4.65; 95% CI, 2.01-10.74).
• Admission  of at least 1.5 mg/dL (OR, 2.22; 95% CI, 1.28-3.84).
• Peak troponin I level above 0.04 mg/mL (OR, 3.89; 95% CI, 2.22-6.83).
• Body mass index below 30 kg/m² (OR for a BMI of 30 kg/m² or higher, 0.45; 95% CI, 0.26-0.78).

Concomitant use of drugs with known risk for torsade de pointes was a significant risk factor in univariate analysis (OR, 1.73; P = .036), but fell out in the multivariate model.

No patients experienced high-grade arrhythmias during the study. In all, 112 of the 586 patients died during hospitalization, including 85 (21%) of the 415 study patients.

The change in QTc interval from baseline was greater in patients who died. Despite this, the only independent predictor of mortality was older age. One possible explanation is that the decision to monitor patients with baseline QTc intervals of at least 440 msec may have skewed the study population toward people with moderate or slightly long QTc intervals prior to the initiation of HCQ/AZM, Dr. Haines suggested. Monitoring and treatment duration were short, and clinicians also likely adjusted medications when excess QTc prolongation was observed.

Although it’s been months since data collection was completed in April, and the paper was written in record-breaking time, the study “is still very relevant because the drug is still out there,” observed Dr. Haines. “Even though it may not be used in as widespread a fashion as it had been when we first submitted the paper, it is still being used routinely by many hospitals and many practitioners.”

The use of hydroxychloroquine is “going through the roof” because of COVID-19, commented Dhanunjaya Lakkireddy, MD, medical director for the Kansas City Heart Rhythm Institute, HCA Midwest Health, Overland Park, Kan., who was not involved in the study.

“This study is very relevant, and I’m glad they shared their experience, and it’s pretty consistent with the data presented by other people. The question of whether hydroxychloroquine helps people with COVID is up for debate, but there is more evidence today that it is not as helpful as it was 3 months ago,” said Dr. Lakkireddy, who is also chair of the American College of Cardiology Electrophysiology Council.

He expressed concern for patients who may be taking HCQ with other medications that have QT-prolonging effects, and for the lack of long-term protocols in place for the drug.

In the coming weeks, however, the ACC and rheumatology leaders will be publishing an expert consensus statement that addresses key issues, such as how to best to use HCQ, maintenance HCQ, electrolyte monitoring, the optimal timing of electrocardiography and cardiac magnetic imaging, and symptoms to look for if cardiac involvement is suspected, Dr. Lakkireddy said.

Asked whether HCQ and AZM should be used in COVID-19 patients, Dr. Haines said in an interview that the “QT-prolonging effects are real, the arrhythmogenic potential is real, and the benefit to patients is nil or marginal. So I think that use of these drugs is appropriate and reasonable if it is done in a setting of a controlled trial, and I support that. But the routine use of these drugs probably is not warranted based on the data that we have available.”

Still, hydroxychloroquine continues to be dragged into the spotlight in recent days as an effective treatment for COVID-19, despite discredited research and the U.S. Food and Drug Administration’s June 15 revocation of its emergency-use authorization to allow use of HCQ and chloroquine to treat certain hospitalized COVID-19 patients.

“The unfortunate politicization of this issue has really muddied the waters because the general public doesn’t know what to believe or who to believe. The fact that treatment for a disease as serious as COVID should be modulated by political affiliation is just crazy to me,” said Dr. Haines. “We should be using the best science and taking careful observations, and whatever the recommendations derived from that should be uniformly adopted by everybody, irrespective of your political affiliation.”

Dr. Haines has received honoraria from Biosense Webster, Farapulse, and Sagentia, and is a consultant for Affera, Boston Scientific, Integer, Medtronic, Philips Healthcare, and Zoll. Dr. Lakkireddy has served as a consultant to Abbott, Biosense Webster, Biotronik, Boston Scientific, and Medtronic. 

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

For some patients, a bout of COVID-19 may not be over after hospital discharge, acute symptoms subside, or a couple of tests for SARS-CoV-2 come back negative. Those who have reached these milestones of conquering the disease may find that their recovery journey has only begun. Debilitating symptoms such as fatigue, headache, and dyspnea may linger for weeks or longer. Patients with persistent symptoms, often referred to as “long haulers” in reference to the duration of their recovery, are looking for answers about their condition and when their COVID-19 illness will finally resolve.

Long-haul patients organize

What started as an accumulation of anecdotal evidence in social media, blogs, and the mainstream press about slow recovery and long-lasting symptoms of COVID-19 is now the focus of clinical trials in the population of recovering patients. Projects such as the COVID Symptom Study, initiated by the Massachusetts General Hospital, Boston; the Harvard School of Public Health, Boston; King’s College London; and Stanford (Calif.) University, are collecting data on symptoms from millions of patients and will eventually contribute to a better understanding of prolonged recovery.

Patients looking for answers have created groups on social media such as Facebook to exchange information about their experiences (e.g., Survivor Corps, COVID-19 Support Group, COVID-19 Recovered Survivors). Recovering patients have created patient-led research organizations (Body Politic COVID-19 Support Group) to explore persistent symptoms and begin to create data for research.
 

Some data on lingering symptoms

A small study of 143 previously hospitalized, recovering patients in Italy found that 87.4% of the cohort had at least one persistent symptom 2 months or longer after initial onset and at more than a month after discharge. In this sample, only 5% had been intubated. (JAMA 2020 Jul 9. doi: 10.1001/jama.2020.12603).

One study found that even patients who have had relatively mild symptoms and were not hospitalized can have persistent symptoms. The Centers for Disease Control and Prevention conducted a survey of adults who tested positive for the positive reverse transcription–polymerase chain reaction test for SARS-CoV-2 and found that, among the 292 respondents, 35% were still feeling the impact of the disease 2-3 weeks after testing. Fatigue (71%), cough (61%), and headache (61%) were the most commonly reported symptoms. The survey found that delayed recovery was evident in nearly a quarter of 18- to 34-year-olds and in a third of 35- to 49-year-olds who were not sick enough to require hospitalization (MMWR. 2020 Jul 24. doi: 10.15585/mmwr.mm6930e1).

Sachin Gupta, MD, FCCP, ATSF, a pulmonologist and member of the CHEST Physician editorial advisory board, has treated patients with COVID-19 and shared some of his thoughts on the problem of prolonged symptoms of COVID-19.
 

Q: Should clinicians expect to see COVID-19 patients who have symptoms persisting weeks after they are diagnosed?

Dr. Gupta: I think clinicians, especially in primary care, are already seeing many patients with lingering symptoms, both respiratory and nonrespiratory related, and debility. A few patients here in the San Francisco Bay Area that I have spoken with 4-6 weeks out from their acute illness have complained of persisting, though improving, fatigue and cough. Early studies are confirming this as a topical issue. There may be other long-lasting sequelae of COVID-19 beyond the common mild lingering symptoms. It will also be important to consider (and get more data on) to what degree asymptomatic patients develop some degree of mild inflammatory and subsequent fibrotic changes in organs like the lungs and heart

Q: How does the recovery phase of COVID-19 compare with recovery from severe influenza or ARDS?

Dr. Gupta: Most prior influenza and acute respiratory distress syndrome (ARDS) studies have provided initial follow-up at 3 months and beyond, so technically speaking, it is a little difficult to compare the symptomatology patterns in the JAMA study of 2 months on follow-up. Nevertheless, the key takeaway is that, even though few patients in the study had ARDS requiring intubation (severe disease), many patients with milder disease had significant lingering symptoms (55% with three or more symptoms) at 2 months.

This fits logically with the premise, which we have some limited data on with ARDS (N Engl J Med. 2003;348:683-93. doi: 10.1056/NEJMoa022450) and severe influenza infection survivors (Nature Sci Rep. 2017;7:17275. doi: 10.1038/s41598-017-17497-6) that varying degrees of the inflammation cascade triggered by certain viruses can lead to changes in important patient-reported outcomes, and objective measures such as pulmonary function over the long term.

Q: What can you do for patients with lingering symptoms of COVID-19 or what can you tell them about their symptoms?

Dr. Gupta: For many patients, there is fear, given the novel nature of the virus/pandemic, that their symptoms may persist long term. Acknowledgment of their symptoms is validating and important for us to recognize as we learn more about the virus. As we are finding, many patients are going online to find answers, after sometimes feeling rushed or dismissed initially in the clinical setting.

In my experience, the bar is fairly high for most patients to reach out to their physicians with complaints of lingering symptoms after acute infection. For the ones who do reach out, they tend to have either a greater constellation of symptoms or higher severity of one or two key symptoms. After assessing and, when appropriate, ruling out secondary infections or newly developed conditions, I shift toward symptom management. I encourage such patients to build up slowly. I suggest they work first on their activities of daily living (bathing, grooming), then their instrumental activities of daily living (cooking, cleaning, checking the mail), and then to engage, based on their tolerance of symptoms, to light purposeful exercise. There are many online resources for at-home exercise activities that I recommend to patients who are more debilitated; some larger centers are beginning to offer some forms of telepulmonary rehab.

Based on what we know about other causes of viral pneumonitis and ARDS, I ask such symptomatic patients to expect a slow, gradual, and in most cases a complete recovery, and depending on the individual case, I recommend pulmonary function tests and imaging that may be helpful to track that progress.

I remind myself, and patients, that our understanding may change as we learn more over time. Checking in at set intervals, even if not in person but through a phone call, can go a long way in a setting where we do not have a specific therapy, other than gradual exercise training, to help these patients recover faster. Reassurance and encouragement are vital for patients who are struggling with the lingering burden of disease and who may find it difficult to return to work or function as usual at home. The final point is to be mindful of our patient’s mental health and, where our reassurance is not enough, to consider appropriate mental health referrals.

Q: Can you handle this kind of problem with telemedicine or which patients with lingering symptoms need to come into the office – or failing that, the ED?

Dr. Gupta: Telemedicine in the outpatient setting provides a helpful tool to assess and manage patients, in my experience, with limited and straightforward complaints. Its scope is limited diagnostically (assessing symptoms and signs) as is its reach (ability to connect with elderly, disabled, or patients without/limited telemedicine access). In many instances, telemedicine limits our ability to connect with patients emotionally and build trust. Many patients who have gone through the acute illness that we see in pulmonary clinic on follow-up are older in age, and for many, video visits are not a practical solution. Telemedicine visits can sometimes present challenges for me as well in terms of thoroughly conveying lifestyle and symptom management strategies. Health literacy is typically easier to gauge and address in person.

For patients with any degree of enduring dyspnea, more so in the acute phase, I recommend home pulse oximetry for monitoring their oxygen saturation if it is financially and technically feasible for them to obtain one. Sending a patient to the ED is an option of last resort, but one that is necessary in some cases. I expect patients with lingering symptoms to tell me that symptoms may be persisting, hopefully gradually improving, and not getting worse. If post–COVID-19 symptoms such as fever, dyspnea, fatigue, or lightheadedness are new or worsening, particularly rapidly, the safest and best option I advise patients is to go to the ED for further assessment and testing. Postviral bacterial pneumonia is something we should consider, and there is some potential for aspergillosis as well.

Q: Do you have any concerns about patients with asthma, chronic obstructive pulmonary disease, or other pulmonary issues having lingering symptoms that may mask exacerbations or may cause exacerbation of their disease?

Dr. Gupta: So far, patients with chronic lung conditions do not appear to have not been disproportionately affected by the pandemic in terms of absolute numbers or percentage wise compared to the general public. I think that sheltering in place has been readily followed by many of these patients, and in addition, I assume better adherence to their maintenance therapies has likely helped. The very few cases of patients with underlying chronic obstructive pulmonary disease and interstitial lung disease that I have seen have fared very poorly when they were diagnosed with COVID-19 in the hospital. There are emerging data about short-term outcomes from severe COVID-19 infection in patients with interstitial lung disease in Europe (medRxiv. 2020 Jul 17. doi: 10.1101/2020.07.15.20152967), and from physicians treating pulmonary arterial hypertension and chronic thromboembolic pulmonary hypertension (Ann Am Thorac Soc. 2020 Jul 29. doi: 10.1513/AnnalsATS.202005-521OC). But so far, little has been published on the outcomes of mild disease in these patients with chronic lung disease.

Q: It’s still early days to know the significance of lingering symptoms. But at what point do you begin to consider the possibility of some kind of relapse? And what is your next move if the symptoms get worse?

Dr. Gupta: COVID-19 recurrence, whether because of reinfection or relapse, is a potential concern but not one that is very commonly seen so far in my purview. Generally, symptoms of post–COVID-19 infection that are lingering trend toward getting better, even if slowly. If post–COVID-19 infection symptoms are progressing (particularly if rapidly), that would be a strong indication to evaluate that patient in the ED (less likely in clinic), reswab them for SARS-CoV-2, and obtain further testing such as blood work and imaging. A significant challenge from a research perspective will be determining if coinfection with another virus is playing a role as we move closer to the fall season.

tborden@mdedge.com

For some patients, a bout of COVID-19 may not be over after hospital discharge, acute symptoms subside, or a couple of tests for SARS-CoV-2 come back negative. Those who have reached these milestones of conquering the disease may find that their recovery journey has only begun. Debilitating symptoms such as fatigue, headache, and dyspnea may linger for weeks or longer. Patients with persistent symptoms, often referred to as “long haulers” in reference to the duration of their recovery, are looking for answers about their condition and when their COVID-19 illness will finally resolve.

Long-haul patients organize

What started as an accumulation of anecdotal evidence in social media, blogs, and the mainstream press about slow recovery and long-lasting symptoms of COVID-19 is now the focus of clinical trials in the population of recovering patients. Projects such as the COVID Symptom Study, initiated by the Massachusetts General Hospital, Boston; the Harvard School of Public Health, Boston; King’s College London; and Stanford (Calif.) University, are collecting data on symptoms from millions of patients and will eventually contribute to a better understanding of prolonged recovery.

Patients looking for answers have created groups on social media such as Facebook to exchange information about their experiences (e.g., Survivor Corps, COVID-19 Support Group, COVID-19 Recovered Survivors). Recovering patients have created patient-led research organizations (Body Politic COVID-19 Support Group) to explore persistent symptoms and begin to create data for research.
 

Some data on lingering symptoms

A small study of 143 previously hospitalized, recovering patients in Italy found that 87.4% of the cohort had at least one persistent symptom 2 months or longer after initial onset and at more than a month after discharge. In this sample, only 5% had been intubated. (JAMA 2020 Jul 9. doi: 10.1001/jama.2020.12603).

One study found that even patients who have had relatively mild symptoms and were not hospitalized can have persistent symptoms. The Centers for Disease Control and Prevention conducted a survey of adults who tested positive for the positive reverse transcription–polymerase chain reaction test for SARS-CoV-2 and found that, among the 292 respondents, 35% were still feeling the impact of the disease 2-3 weeks after testing. Fatigue (71%), cough (61%), and headache (61%) were the most commonly reported symptoms. The survey found that delayed recovery was evident in nearly a quarter of 18- to 34-year-olds and in a third of 35- to 49-year-olds who were not sick enough to require hospitalization (MMWR. 2020 Jul 24. doi: 10.15585/mmwr.mm6930e1).

Sachin Gupta, MD, FCCP, ATSF, a pulmonologist and member of the CHEST Physician editorial advisory board, has treated patients with COVID-19 and shared some of his thoughts on the problem of prolonged symptoms of COVID-19.
 

Q: Should clinicians expect to see COVID-19 patients who have symptoms persisting weeks after they are diagnosed?

Dr. Gupta: I think clinicians, especially in primary care, are already seeing many patients with lingering symptoms, both respiratory and nonrespiratory related, and debility. A few patients here in the San Francisco Bay Area that I have spoken with 4-6 weeks out from their acute illness have complained of persisting, though improving, fatigue and cough. Early studies are confirming this as a topical issue. There may be other long-lasting sequelae of COVID-19 beyond the common mild lingering symptoms. It will also be important to consider (and get more data on) to what degree asymptomatic patients develop some degree of mild inflammatory and subsequent fibrotic changes in organs like the lungs and heart

Q: How does the recovery phase of COVID-19 compare with recovery from severe influenza or ARDS?

Dr. Gupta: Most prior influenza and acute respiratory distress syndrome (ARDS) studies have provided initial follow-up at 3 months and beyond, so technically speaking, it is a little difficult to compare the symptomatology patterns in the JAMA study of 2 months on follow-up. Nevertheless, the key takeaway is that, even though few patients in the study had ARDS requiring intubation (severe disease), many patients with milder disease had significant lingering symptoms (55% with three or more symptoms) at 2 months.

This fits logically with the premise, which we have some limited data on with ARDS (N Engl J Med. 2003;348:683-93. doi: 10.1056/NEJMoa022450) and severe influenza infection survivors (Nature Sci Rep. 2017;7:17275. doi: 10.1038/s41598-017-17497-6) that varying degrees of the inflammation cascade triggered by certain viruses can lead to changes in important patient-reported outcomes, and objective measures such as pulmonary function over the long term.

Q: What can you do for patients with lingering symptoms of COVID-19 or what can you tell them about their symptoms?

Dr. Gupta: For many patients, there is fear, given the novel nature of the virus/pandemic, that their symptoms may persist long term. Acknowledgment of their symptoms is validating and important for us to recognize as we learn more about the virus. As we are finding, many patients are going online to find answers, after sometimes feeling rushed or dismissed initially in the clinical setting.

In my experience, the bar is fairly high for most patients to reach out to their physicians with complaints of lingering symptoms after acute infection. For the ones who do reach out, they tend to have either a greater constellation of symptoms or higher severity of one or two key symptoms. After assessing and, when appropriate, ruling out secondary infections or newly developed conditions, I shift toward symptom management. I encourage such patients to build up slowly. I suggest they work first on their activities of daily living (bathing, grooming), then their instrumental activities of daily living (cooking, cleaning, checking the mail), and then to engage, based on their tolerance of symptoms, to light purposeful exercise. There are many online resources for at-home exercise activities that I recommend to patients who are more debilitated; some larger centers are beginning to offer some forms of telepulmonary rehab.

Based on what we know about other causes of viral pneumonitis and ARDS, I ask such symptomatic patients to expect a slow, gradual, and in most cases a complete recovery, and depending on the individual case, I recommend pulmonary function tests and imaging that may be helpful to track that progress.

I remind myself, and patients, that our understanding may change as we learn more over time. Checking in at set intervals, even if not in person but through a phone call, can go a long way in a setting where we do not have a specific therapy, other than gradual exercise training, to help these patients recover faster. Reassurance and encouragement are vital for patients who are struggling with the lingering burden of disease and who may find it difficult to return to work or function as usual at home. The final point is to be mindful of our patient’s mental health and, where our reassurance is not enough, to consider appropriate mental health referrals.

Q: Can you handle this kind of problem with telemedicine or which patients with lingering symptoms need to come into the office – or failing that, the ED?

Dr. Gupta: Telemedicine in the outpatient setting provides a helpful tool to assess and manage patients, in my experience, with limited and straightforward complaints. Its scope is limited diagnostically (assessing symptoms and signs) as is its reach (ability to connect with elderly, disabled, or patients without/limited telemedicine access). In many instances, telemedicine limits our ability to connect with patients emotionally and build trust. Many patients who have gone through the acute illness that we see in pulmonary clinic on follow-up are older in age, and for many, video visits are not a practical solution. Telemedicine visits can sometimes present challenges for me as well in terms of thoroughly conveying lifestyle and symptom management strategies. Health literacy is typically easier to gauge and address in person.

For patients with any degree of enduring dyspnea, more so in the acute phase, I recommend home pulse oximetry for monitoring their oxygen saturation if it is financially and technically feasible for them to obtain one. Sending a patient to the ED is an option of last resort, but one that is necessary in some cases. I expect patients with lingering symptoms to tell me that symptoms may be persisting, hopefully gradually improving, and not getting worse. If post–COVID-19 symptoms such as fever, dyspnea, fatigue, or lightheadedness are new or worsening, particularly rapidly, the safest and best option I advise patients is to go to the ED for further assessment and testing. Postviral bacterial pneumonia is something we should consider, and there is some potential for aspergillosis as well.

Q: Do you have any concerns about patients with asthma, chronic obstructive pulmonary disease, or other pulmonary issues having lingering symptoms that may mask exacerbations or may cause exacerbation of their disease?

Dr. Gupta: So far, patients with chronic lung conditions do not appear to have not been disproportionately affected by the pandemic in terms of absolute numbers or percentage wise compared to the general public. I think that sheltering in place has been readily followed by many of these patients, and in addition, I assume better adherence to their maintenance therapies has likely helped. The very few cases of patients with underlying chronic obstructive pulmonary disease and interstitial lung disease that I have seen have fared very poorly when they were diagnosed with COVID-19 in the hospital. There are emerging data about short-term outcomes from severe COVID-19 infection in patients with interstitial lung disease in Europe (medRxiv. 2020 Jul 17. doi: 10.1101/2020.07.15.20152967), and from physicians treating pulmonary arterial hypertension and chronic thromboembolic pulmonary hypertension (Ann Am Thorac Soc. 2020 Jul 29. doi: 10.1513/AnnalsATS.202005-521OC). But so far, little has been published on the outcomes of mild disease in these patients with chronic lung disease.

Q: It’s still early days to know the significance of lingering symptoms. But at what point do you begin to consider the possibility of some kind of relapse? And what is your next move if the symptoms get worse?

Dr. Gupta: COVID-19 recurrence, whether because of reinfection or relapse, is a potential concern but not one that is very commonly seen so far in my purview. Generally, symptoms of post–COVID-19 infection that are lingering trend toward getting better, even if slowly. If post–COVID-19 infection symptoms are progressing (particularly if rapidly), that would be a strong indication to evaluate that patient in the ED (less likely in clinic), reswab them for SARS-CoV-2, and obtain further testing such as blood work and imaging. A significant challenge from a research perspective will be determining if coinfection with another virus is playing a role as we move closer to the fall season.

tborden@mdedge.com

For some patients, a bout of COVID-19 may not be over after hospital discharge, acute symptoms subside, or a couple of tests for SARS-CoV-2 come back negative. Those who have reached these milestones of conquering the disease may find that their recovery journey has only begun. Debilitating symptoms such as fatigue, headache, and dyspnea may linger for weeks or longer. Patients with persistent symptoms, often referred to as “long haulers” in reference to the duration of their recovery, are looking for answers about their condition and when their COVID-19 illness will finally resolve.

Long-haul patients organize

What started as an accumulation of anecdotal evidence in social media, blogs, and the mainstream press about slow recovery and long-lasting symptoms of COVID-19 is now the focus of clinical trials in the population of recovering patients. Projects such as the COVID Symptom Study, initiated by the Massachusetts General Hospital, Boston; the Harvard School of Public Health, Boston; King’s College London; and Stanford (Calif.) University, are collecting data on symptoms from millions of patients and will eventually contribute to a better understanding of prolonged recovery.

Patients looking for answers have created groups on social media such as Facebook to exchange information about their experiences (e.g., Survivor Corps, COVID-19 Support Group, COVID-19 Recovered Survivors). Recovering patients have created patient-led research organizations (Body Politic COVID-19 Support Group) to explore persistent symptoms and begin to create data for research.
 

Some data on lingering symptoms

A small study of 143 previously hospitalized, recovering patients in Italy found that 87.4% of the cohort had at least one persistent symptom 2 months or longer after initial onset and at more than a month after discharge. In this sample, only 5% had been intubated. (JAMA 2020 Jul 9. doi: 10.1001/jama.2020.12603).

One study found that even patients who have had relatively mild symptoms and were not hospitalized can have persistent symptoms. The Centers for Disease Control and Prevention conducted a survey of adults who tested positive for the positive reverse transcription–polymerase chain reaction test for SARS-CoV-2 and found that, among the 292 respondents, 35% were still feeling the impact of the disease 2-3 weeks after testing. Fatigue (71%), cough (61%), and headache (61%) were the most commonly reported symptoms. The survey found that delayed recovery was evident in nearly a quarter of 18- to 34-year-olds and in a third of 35- to 49-year-olds who were not sick enough to require hospitalization (MMWR. 2020 Jul 24. doi: 10.15585/mmwr.mm6930e1).

Sachin Gupta, MD, FCCP, ATSF, a pulmonologist and member of the CHEST Physician editorial advisory board, has treated patients with COVID-19 and shared some of his thoughts on the problem of prolonged symptoms of COVID-19.
 

Q: Should clinicians expect to see COVID-19 patients who have symptoms persisting weeks after they are diagnosed?

Dr. Gupta: I think clinicians, especially in primary care, are already seeing many patients with lingering symptoms, both respiratory and nonrespiratory related, and debility. A few patients here in the San Francisco Bay Area that I have spoken with 4-6 weeks out from their acute illness have complained of persisting, though improving, fatigue and cough. Early studies are confirming this as a topical issue. There may be other long-lasting sequelae of COVID-19 beyond the common mild lingering symptoms. It will also be important to consider (and get more data on) to what degree asymptomatic patients develop some degree of mild inflammatory and subsequent fibrotic changes in organs like the lungs and heart

Q: How does the recovery phase of COVID-19 compare with recovery from severe influenza or ARDS?

Dr. Gupta: Most prior influenza and acute respiratory distress syndrome (ARDS) studies have provided initial follow-up at 3 months and beyond, so technically speaking, it is a little difficult to compare the symptomatology patterns in the JAMA study of 2 months on follow-up. Nevertheless, the key takeaway is that, even though few patients in the study had ARDS requiring intubation (severe disease), many patients with milder disease had significant lingering symptoms (55% with three or more symptoms) at 2 months.

This fits logically with the premise, which we have some limited data on with ARDS (N Engl J Med. 2003;348:683-93. doi: 10.1056/NEJMoa022450) and severe influenza infection survivors (Nature Sci Rep. 2017;7:17275. doi: 10.1038/s41598-017-17497-6) that varying degrees of the inflammation cascade triggered by certain viruses can lead to changes in important patient-reported outcomes, and objective measures such as pulmonary function over the long term.

Q: What can you do for patients with lingering symptoms of COVID-19 or what can you tell them about their symptoms?

Dr. Gupta: For many patients, there is fear, given the novel nature of the virus/pandemic, that their symptoms may persist long term. Acknowledgment of their symptoms is validating and important for us to recognize as we learn more about the virus. As we are finding, many patients are going online to find answers, after sometimes feeling rushed or dismissed initially in the clinical setting.

In my experience, the bar is fairly high for most patients to reach out to their physicians with complaints of lingering symptoms after acute infection. For the ones who do reach out, they tend to have either a greater constellation of symptoms or higher severity of one or two key symptoms. After assessing and, when appropriate, ruling out secondary infections or newly developed conditions, I shift toward symptom management. I encourage such patients to build up slowly. I suggest they work first on their activities of daily living (bathing, grooming), then their instrumental activities of daily living (cooking, cleaning, checking the mail), and then to engage, based on their tolerance of symptoms, to light purposeful exercise. There are many online resources for at-home exercise activities that I recommend to patients who are more debilitated; some larger centers are beginning to offer some forms of telepulmonary rehab.

Based on what we know about other causes of viral pneumonitis and ARDS, I ask such symptomatic patients to expect a slow, gradual, and in most cases a complete recovery, and depending on the individual case, I recommend pulmonary function tests and imaging that may be helpful to track that progress.

I remind myself, and patients, that our understanding may change as we learn more over time. Checking in at set intervals, even if not in person but through a phone call, can go a long way in a setting where we do not have a specific therapy, other than gradual exercise training, to help these patients recover faster. Reassurance and encouragement are vital for patients who are struggling with the lingering burden of disease and who may find it difficult to return to work or function as usual at home. The final point is to be mindful of our patient’s mental health and, where our reassurance is not enough, to consider appropriate mental health referrals.

Q: Can you handle this kind of problem with telemedicine or which patients with lingering symptoms need to come into the office – or failing that, the ED?

Dr. Gupta: Telemedicine in the outpatient setting provides a helpful tool to assess and manage patients, in my experience, with limited and straightforward complaints. Its scope is limited diagnostically (assessing symptoms and signs) as is its reach (ability to connect with elderly, disabled, or patients without/limited telemedicine access). In many instances, telemedicine limits our ability to connect with patients emotionally and build trust. Many patients who have gone through the acute illness that we see in pulmonary clinic on follow-up are older in age, and for many, video visits are not a practical solution. Telemedicine visits can sometimes present challenges for me as well in terms of thoroughly conveying lifestyle and symptom management strategies. Health literacy is typically easier to gauge and address in person.

For patients with any degree of enduring dyspnea, more so in the acute phase, I recommend home pulse oximetry for monitoring their oxygen saturation if it is financially and technically feasible for them to obtain one. Sending a patient to the ED is an option of last resort, but one that is necessary in some cases. I expect patients with lingering symptoms to tell me that symptoms may be persisting, hopefully gradually improving, and not getting worse. If post–COVID-19 symptoms such as fever, dyspnea, fatigue, or lightheadedness are new or worsening, particularly rapidly, the safest and best option I advise patients is to go to the ED for further assessment and testing. Postviral bacterial pneumonia is something we should consider, and there is some potential for aspergillosis as well.

Q: Do you have any concerns about patients with asthma, chronic obstructive pulmonary disease, or other pulmonary issues having lingering symptoms that may mask exacerbations or may cause exacerbation of their disease?

Dr. Gupta: So far, patients with chronic lung conditions do not appear to have not been disproportionately affected by the pandemic in terms of absolute numbers or percentage wise compared to the general public. I think that sheltering in place has been readily followed by many of these patients, and in addition, I assume better adherence to their maintenance therapies has likely helped. The very few cases of patients with underlying chronic obstructive pulmonary disease and interstitial lung disease that I have seen have fared very poorly when they were diagnosed with COVID-19 in the hospital. There are emerging data about short-term outcomes from severe COVID-19 infection in patients with interstitial lung disease in Europe (medRxiv. 2020 Jul 17. doi: 10.1101/2020.07.15.20152967), and from physicians treating pulmonary arterial hypertension and chronic thromboembolic pulmonary hypertension (Ann Am Thorac Soc. 2020 Jul 29. doi: 10.1513/AnnalsATS.202005-521OC). But so far, little has been published on the outcomes of mild disease in these patients with chronic lung disease.

Q: It’s still early days to know the significance of lingering symptoms. But at what point do you begin to consider the possibility of some kind of relapse? And what is your next move if the symptoms get worse?

Dr. Gupta: COVID-19 recurrence, whether because of reinfection or relapse, is a potential concern but not one that is very commonly seen so far in my purview. Generally, symptoms of post–COVID-19 infection that are lingering trend toward getting better, even if slowly. If post–COVID-19 infection symptoms are progressing (particularly if rapidly), that would be a strong indication to evaluate that patient in the ED (less likely in clinic), reswab them for SARS-CoV-2, and obtain further testing such as blood work and imaging. A significant challenge from a research perspective will be determining if coinfection with another virus is playing a role as we move closer to the fall season.

tborden@mdedge.com

The cumulative number of new COVID-19 cases among children in the United States jumped by 90% during a recent 4-week period, according to a report that confirms children are not immune to the coronavirus.

“In areas with rapid community spread, it’s likely that more children will also be infected, and these data show that,” Sally Goza, MD, president of the American Academy of Pediatrics, said in a written statement. “I urge people to wear cloth face coverings and be diligent in social distancing and hand-washing. It is up to us to make the difference, community by community.”

The joint report from the AAP and the Children’s Hospital Association draws on data from state and local health departments in 49 states, New York City, the District of Columbia, Puerto Rico, and Guam.

The cumulative number of COVID-19 cases in children as of Aug. 6, 2020, was 380,174, and that number is 90% higher – an increase of 179,990 cases – than the total on July 9, just 4 weeks earlier, the two organizations said in the report.

The total cases for children represented 9.1% of all 4,159,947 million U.S. cases as of Aug. 6, compared with just 2.0% as of April 16, and 27 states out of 47 with available data now report that over 10% of their cases were children, with Wyoming the highest at 16.5% and New Jersey the lowest at 2.9%, the report data show.

Alabama has a higher percentage of 22.5%, but the state has been reporting cases in individuals aged 0-24 years as child cases since May 7. The report’s findings are somewhat limited by differences in reporting among the states and by “gaps in the data they are reporting [that affect] how the data can be interpreted,” the AAP said in its statement.

The cumulative number of cases per 100,000 children has risen from 13.3 in mid-April, when the total number was 9,259 cases, to 500.7 per 100,000 as of Aug. 6, and there are now 21 states, along with the District of Columbia, reporting a rate of over 500 cases per 100,000 children. Arizona has the highest rate at 1,206.4, followed by South Carolina (1,074.4) and Tennessee (1,050.8), the AAP and the CHA said.

In New York City, the early epicenter of the pandemic, the 390.5 cases per 100,000 children have been reported, and in New Jersey, which joined New York in the initial surge of cases, the number is 269.5. As of Aug. 6, Hawaii had the fewest cases of any state at 91.2 per 100,000, according to the report.

Children continue to represent a very low proportion of COVID-19 deaths, “but as case counts rise across the board, that is likely to impact more children with severe illness as well,” Sean O’Leary, MD, MPH, vice chair of the AAP’s committee on infectious diseases, said in the AAP statement.

It is possible that “some of the increase in numbers of cases in children could be due to more testing. Early in the pandemic, testing only occurred for the sickest individuals. Now that there is more testing capacity … the numbers reflect a broader slice of the population, including children who may have mild or few symptoms,” the AAP suggested.

rfranki@mdedge.com

This article was updated on 8/17/2020.

The cumulative number of new COVID-19 cases among children in the United States jumped by 90% during a recent 4-week period, according to a report that confirms children are not immune to the coronavirus.

“In areas with rapid community spread, it’s likely that more children will also be infected, and these data show that,” Sally Goza, MD, president of the American Academy of Pediatrics, said in a written statement. “I urge people to wear cloth face coverings and be diligent in social distancing and hand-washing. It is up to us to make the difference, community by community.”

The joint report from the AAP and the Children’s Hospital Association draws on data from state and local health departments in 49 states, New York City, the District of Columbia, Puerto Rico, and Guam.

The cumulative number of COVID-19 cases in children as of Aug. 6, 2020, was 380,174, and that number is 90% higher – an increase of 179,990 cases – than the total on July 9, just 4 weeks earlier, the two organizations said in the report.

The total cases for children represented 9.1% of all 4,159,947 million U.S. cases as of Aug. 6, compared with just 2.0% as of April 16, and 27 states out of 47 with available data now report that over 10% of their cases were children, with Wyoming the highest at 16.5% and New Jersey the lowest at 2.9%, the report data show.

Alabama has a higher percentage of 22.5%, but the state has been reporting cases in individuals aged 0-24 years as child cases since May 7. The report’s findings are somewhat limited by differences in reporting among the states and by “gaps in the data they are reporting [that affect] how the data can be interpreted,” the AAP said in its statement.

The cumulative number of cases per 100,000 children has risen from 13.3 in mid-April, when the total number was 9,259 cases, to 500.7 per 100,000 as of Aug. 6, and there are now 21 states, along with the District of Columbia, reporting a rate of over 500 cases per 100,000 children. Arizona has the highest rate at 1,206.4, followed by South Carolina (1,074.4) and Tennessee (1,050.8), the AAP and the CHA said.

In New York City, the early epicenter of the pandemic, the 390.5 cases per 100,000 children have been reported, and in New Jersey, which joined New York in the initial surge of cases, the number is 269.5. As of Aug. 6, Hawaii had the fewest cases of any state at 91.2 per 100,000, according to the report.

Children continue to represent a very low proportion of COVID-19 deaths, “but as case counts rise across the board, that is likely to impact more children with severe illness as well,” Sean O’Leary, MD, MPH, vice chair of the AAP’s committee on infectious diseases, said in the AAP statement.

It is possible that “some of the increase in numbers of cases in children could be due to more testing. Early in the pandemic, testing only occurred for the sickest individuals. Now that there is more testing capacity … the numbers reflect a broader slice of the population, including children who may have mild or few symptoms,” the AAP suggested.

rfranki@mdedge.com

This article was updated on 8/17/2020.

The cumulative number of new COVID-19 cases among children in the United States jumped by 90% during a recent 4-week period, according to a report that confirms children are not immune to the coronavirus.

“In areas with rapid community spread, it’s likely that more children will also be infected, and these data show that,” Sally Goza, MD, president of the American Academy of Pediatrics, said in a written statement. “I urge people to wear cloth face coverings and be diligent in social distancing and hand-washing. It is up to us to make the difference, community by community.”

The joint report from the AAP and the Children’s Hospital Association draws on data from state and local health departments in 49 states, New York City, the District of Columbia, Puerto Rico, and Guam.

The cumulative number of COVID-19 cases in children as of Aug. 6, 2020, was 380,174, and that number is 90% higher – an increase of 179,990 cases – than the total on July 9, just 4 weeks earlier, the two organizations said in the report.

The total cases for children represented 9.1% of all 4,159,947 million U.S. cases as of Aug. 6, compared with just 2.0% as of April 16, and 27 states out of 47 with available data now report that over 10% of their cases were children, with Wyoming the highest at 16.5% and New Jersey the lowest at 2.9%, the report data show.

Alabama has a higher percentage of 22.5%, but the state has been reporting cases in individuals aged 0-24 years as child cases since May 7. The report’s findings are somewhat limited by differences in reporting among the states and by “gaps in the data they are reporting [that affect] how the data can be interpreted,” the AAP said in its statement.

The cumulative number of cases per 100,000 children has risen from 13.3 in mid-April, when the total number was 9,259 cases, to 500.7 per 100,000 as of Aug. 6, and there are now 21 states, along with the District of Columbia, reporting a rate of over 500 cases per 100,000 children. Arizona has the highest rate at 1,206.4, followed by South Carolina (1,074.4) and Tennessee (1,050.8), the AAP and the CHA said.

In New York City, the early epicenter of the pandemic, the 390.5 cases per 100,000 children have been reported, and in New Jersey, which joined New York in the initial surge of cases, the number is 269.5. As of Aug. 6, Hawaii had the fewest cases of any state at 91.2 per 100,000, according to the report.

Children continue to represent a very low proportion of COVID-19 deaths, “but as case counts rise across the board, that is likely to impact more children with severe illness as well,” Sean O’Leary, MD, MPH, vice chair of the AAP’s committee on infectious diseases, said in the AAP statement.

It is possible that “some of the increase in numbers of cases in children could be due to more testing. Early in the pandemic, testing only occurred for the sickest individuals. Now that there is more testing capacity … the numbers reflect a broader slice of the population, including children who may have mild or few symptoms,” the AAP suggested.

rfranki@mdedge.com

This article was updated on 8/17/2020.

At the start of each shift on his clinical service with rotating internal medicine residents, Benji Mathews, MD, SFHM, now adds a few components to his usual preparation. First, visiting the Minnesota Department of Health and various organizational websites to review the latest COVID-19 updates and guidelines. Next comes checking to see where he needs to pick up the surgical mask and eye protection that he will need to wear through the day. Last, he evaluates which of his patients are in telemedicine-equipped rooms; this last change has fast become a crucial part of working with his resident learners during a pandemic.

During the COVID-19 pandemic, residents and residency programs find themselves in a unique situation. Balancing the educational needs of a training program with the safety of trainees is a challenging task, specifically when taking care of patients who are COVID-19 positive or patients under investigation (PUI). One increasingly available tool that can help protect trainees while continuing to prioritize patient care and medical education is the use of telemedicine for virtual rounding. For our internal medicine residents through the University of Minnesota Internal Medicine Residency program rotating at Regions Hospital in Saint Paul, Minn., we have used video visits to continue our mandate as both health care and education professionals.
 

Virtual care decision tree

Virtual care can mitigate exposure risk, minimize use of personal protective equipment (PPE), and improve communications with patients and their families. To guide our teaching teams on the optimal situations for telemedicine, we needed to select those patients who would be most appropriate for a virtual visit.

For example, patients with advanced dementia, or intubated in the intensive care unit, would have less utility from a real-time video encounter. Further, we implemented a simple decision tree (Figure 1). First, the team needs to decide whether the patient needs an immediate in-person assessment; for instance, for critically ill patients or those who need end-of-life care discussions, telemedicine would not be an appropriate modality. Next, the decision is made on whether a patient requires an in-person exam at that time. The idea of forgoing the in-person physical exam may run counterintuitive to the core training medical providers undergo, but in certain circumstances telemedicine can still provide the appropriate level of care a patient requires.
 

Virtual rounding with residents: Pros and cons

Through the course of this pandemic, there have many questions raised regarding how to handle inpatient teaching services: Should resident teams be assigned COVID-19 positives or PUIs? How do you optimize assessing and learning from patients’ conditions that require human touch? Should all members of the teaching team be donning PPE and entering the patient room?

Internal medicine residents in our hospital have been assigned COVID-19 positive and PUI patients. With proper PPE, and donning and doffing practices, residents may continue to learn from this important training opportunity while also optimizing care for patients supplemented by telemedicine. This pandemic has flattened the hierarchy; often residents are teaching their attendings much of the latest literature and best practices around COVID-19. Residents also benefit by joining the organization’s daily virtual interprofessional COVID-19 huddle where they partner with infectious disease, critical care, pharmacy, and other experts to collaborate in the care of these patients.

There have been counterarguments made for residents joining the front lines with COVID-19 patients. Some have conditions that limit them from seeing this subgroup of patients, such as their immune status or other issues. For these residents, we do not assign COVID-19–positive patients. However, they may continue to support in virtually updating COVID-19 patients and their families. A second argument has been the use of PPE. We have implemented telemedicine to limit the total number of exposures and have a protocol for the fewest number of providers possible to see any at-risk or confirmed COVID-19 patient. For example, a resident who sees a COVID-19 patient in person may also be simultaneously virtually supervised by the attending.
 

Webside manner

The physical exam is only one of several operational considerations when delivering virtual care, whether with a teaching or nonteaching service. One important aspect is the “webside manner” of the provider, the virtual analogue to bedside manner.

Courtesy of HealthPartners

Inherent parts of in-person encounters, such as eye contact and allowing for patients to finish their sentences, have added nuances with virtual care. For instance, providers must adjust to looking into the web camera to make eye contact, even though the patient’s face may be on the screen below. Additionally, for patients who are hard of hearing or unfamiliar with video calling, providers must be cognizant of projecting well over an Internet connection and timing responses to avoid overlapping conversation.

Similarly, there are nuances to the virtual physical exam, some specific to care in the COVID-19 era. In our previous virtual care practice, a bedside facilitator assisted in using tools such a digital stethoscope. In contrast, our current practice aims to refine the observational skills of our learners in conjunction with chart review, vital signs, and actively incorporating the patient in the physical exam. This does not mean asking them to auscultate themselves, but is more toward allowing patients to participate in focused evaluations, such as assessing abdominal tenderness or working through range of motion. Remote guidance for virtual exams also extends itself to teaching teams; for example, in our practice, we have been able to conduct bedside ultrasound teaching with in-person team members and a virtual facilitator.
 

Maskless connections: ‘Face-to-face’ visits with patients

As many hospitalists have witnessed, COVID-19 is so isolating for patients and their families. Patients have limited visitors, and their care team members are aiming to minimize exposures. Those who are entering the rooms wear masks and face shields that limit connecting with patients in a truly “face-to-face” manner. Telemedicine provides a face-to-face encounter that arguably improves upon portions of the traditional in-person encounter during this pandemic, with providers wearing PPE. For medical learners, gaining the interpersonal skills essential for health care professionals has been skewed with pandemic-related limitations; telemedicine can provide a tool to adapt to this unique era and augment this important educational piece.

Limitations, equity, and technological considerations

Realistically, the virtual exam during COVID-19 does have its limitations. An important part of virtual care and teaching services is instilling the appropriate times for use of telemedicine. If a patient has a clinical change (such as increase in FiO₂ requirements) or other clinical need, there should be no hesitation for learners to conduct in-person assessments with appropriate PPE.

Courtesy of HealthPartners

Nonexam indications are just as important – for example, if a patient requires extensive goals of care counseling, we recommend this not be done virtually. Other indications may vary between organizations; in our practice, we suggest at least one in-person assessment on the initial and discharge hospital days. Regardless of the specific indications, a successful virtual inpatient teaching service must be predicated on outlining the appropriate uses of telemedicine.

In the United States, there are already health care disparities for people of color and non–English speakers. If there is not a careful consideration for these marginalized groups, their health disparities could be further exacerbated – not just around COVID-19, but also for other inpatient conditions where telemedicine is being used. Groups whose equity must be thoughtfully managed include those who do not speak English and those who do not have access to smartphones or the Internet. Our HealthPartners organization has implemented the integration of interpreters for virtual three-way connections with patients and their clinicians to help mitigate this for non–English speakers. Additionally, utilizing easy-to-use tablets and telemedicine-capable carts has helped patients overcome technology barriers.

Last, the members of the teaching team must know the essential technical aspects of the technology they are using. Robust information technology (IT) support is also needed, but no matter how simple the equipment may be, staff and trainees must know how to both operate it and handle basic troubleshooting (such as audio or video disconnections). This also dovetails with the important element of on-boarding other members of the care team. In our practice, nursing staff, chaplains, interpreters, and dietitians also use virtual care as part of their workflow. However, even if it is used only by the teaching team, orienting other care team members will limit technical problems such as equipment being turned off or moved out of position.

Prior to the COVID-19 pandemic, telemedicine adoption was limited because of lack of awareness, barriers in training, understanding, and narrow beliefs regarding the innovation. The COVID-19 pandemic has resulted in a remarkable increase in the provision of telemedicine services in the inpatient hospital medicine services. Importantly, it is, and should be, a developing part of the education and training for health care learners. This pandemic has underscored the need for providing telemedicine services that will likely long outlast this crisis, and to support our health care learners in being effective “iResidents” on our care teams.
 

Takeaways

• The future of graduate medical education involves virtual care.

The COVID-19 pandemic response has demonstrated that virtual care plays an instrumental part in patient care, and its effects will not dissipate when the pandemic is done. The curriculum for health care trainees should incorporate telemedicine competencies so that they may more effectively leverage this technology for improving care delivery.

• Selection of telemedicine patients must be stratified.

In order to obtain the highest utility for medical learners on telemedicine, there needs to be a clear decision process for which patients can be seen virtually. This involves both clinical criteria, such as avoiding virtual care for end-of-life discussions, and patient criteria, such as those who are hard of hearing.

• Virtual communication requires new communication skills.

Seeing patients via telemedicine mandates a different skill set than in-person communication. Learners must improve their “webside manner” in order to build the patient-provider relationship. Instilling these tools can pay dividends in settings where telemedicine has high yield, such as maskless communication during a pandemic.

• Health disparities could be further exacerbated by telemedicine and should not be overlooked.

Equity in access to health care applies to telemedicine as it does to many other elements. There are multiple groups that can suffer from disparities, such as patients who need interpreters, or those who have lower technological literacy and access to digital devices. Creating awareness of these pitfalls in virtual care can help medical learners recognize and support in creative solutions for these factors.
 

Dr. Mathews is chief, hospital medicine, at Regions Hospital, HealthPartners, St. Paul, Minn. Dr. Doshi is telemedicine director, hospital medicine, HealthPartners.

At the start of each shift on his clinical service with rotating internal medicine residents, Benji Mathews, MD, SFHM, now adds a few components to his usual preparation. First, visiting the Minnesota Department of Health and various organizational websites to review the latest COVID-19 updates and guidelines. Next comes checking to see where he needs to pick up the surgical mask and eye protection that he will need to wear through the day. Last, he evaluates which of his patients are in telemedicine-equipped rooms; this last change has fast become a crucial part of working with his resident learners during a pandemic.

During the COVID-19 pandemic, residents and residency programs find themselves in a unique situation. Balancing the educational needs of a training program with the safety of trainees is a challenging task, specifically when taking care of patients who are COVID-19 positive or patients under investigation (PUI). One increasingly available tool that can help protect trainees while continuing to prioritize patient care and medical education is the use of telemedicine for virtual rounding. For our internal medicine residents through the University of Minnesota Internal Medicine Residency program rotating at Regions Hospital in Saint Paul, Minn., we have used video visits to continue our mandate as both health care and education professionals.
 

Virtual care decision tree

Virtual care can mitigate exposure risk, minimize use of personal protective equipment (PPE), and improve communications with patients and their families. To guide our teaching teams on the optimal situations for telemedicine, we needed to select those patients who would be most appropriate for a virtual visit.

For example, patients with advanced dementia, or intubated in the intensive care unit, would have less utility from a real-time video encounter. Further, we implemented a simple decision tree (Figure 1). First, the team needs to decide whether the patient needs an immediate in-person assessment; for instance, for critically ill patients or those who need end-of-life care discussions, telemedicine would not be an appropriate modality. Next, the decision is made on whether a patient requires an in-person exam at that time. The idea of forgoing the in-person physical exam may run counterintuitive to the core training medical providers undergo, but in certain circumstances telemedicine can still provide the appropriate level of care a patient requires.
 

Virtual rounding with residents: Pros and cons

Through the course of this pandemic, there have many questions raised regarding how to handle inpatient teaching services: Should resident teams be assigned COVID-19 positives or PUIs? How do you optimize assessing and learning from patients’ conditions that require human touch? Should all members of the teaching team be donning PPE and entering the patient room?

Internal medicine residents in our hospital have been assigned COVID-19 positive and PUI patients. With proper PPE, and donning and doffing practices, residents may continue to learn from this important training opportunity while also optimizing care for patients supplemented by telemedicine. This pandemic has flattened the hierarchy; often residents are teaching their attendings much of the latest literature and best practices around COVID-19. Residents also benefit by joining the organization’s daily virtual interprofessional COVID-19 huddle where they partner with infectious disease, critical care, pharmacy, and other experts to collaborate in the care of these patients.

There have been counterarguments made for residents joining the front lines with COVID-19 patients. Some have conditions that limit them from seeing this subgroup of patients, such as their immune status or other issues. For these residents, we do not assign COVID-19–positive patients. However, they may continue to support in virtually updating COVID-19 patients and their families. A second argument has been the use of PPE. We have implemented telemedicine to limit the total number of exposures and have a protocol for the fewest number of providers possible to see any at-risk or confirmed COVID-19 patient. For example, a resident who sees a COVID-19 patient in person may also be simultaneously virtually supervised by the attending.
 

Webside manner

The physical exam is only one of several operational considerations when delivering virtual care, whether with a teaching or nonteaching service. One important aspect is the “webside manner” of the provider, the virtual analogue to bedside manner.

Courtesy of HealthPartners

Inherent parts of in-person encounters, such as eye contact and allowing for patients to finish their sentences, have added nuances with virtual care. For instance, providers must adjust to looking into the web camera to make eye contact, even though the patient’s face may be on the screen below. Additionally, for patients who are hard of hearing or unfamiliar with video calling, providers must be cognizant of projecting well over an Internet connection and timing responses to avoid overlapping conversation.

Similarly, there are nuances to the virtual physical exam, some specific to care in the COVID-19 era. In our previous virtual care practice, a bedside facilitator assisted in using tools such a digital stethoscope. In contrast, our current practice aims to refine the observational skills of our learners in conjunction with chart review, vital signs, and actively incorporating the patient in the physical exam. This does not mean asking them to auscultate themselves, but is more toward allowing patients to participate in focused evaluations, such as assessing abdominal tenderness or working through range of motion. Remote guidance for virtual exams also extends itself to teaching teams; for example, in our practice, we have been able to conduct bedside ultrasound teaching with in-person team members and a virtual facilitator.
 

Maskless connections: ‘Face-to-face’ visits with patients

As many hospitalists have witnessed, COVID-19 is so isolating for patients and their families. Patients have limited visitors, and their care team members are aiming to minimize exposures. Those who are entering the rooms wear masks and face shields that limit connecting with patients in a truly “face-to-face” manner. Telemedicine provides a face-to-face encounter that arguably improves upon portions of the traditional in-person encounter during this pandemic, with providers wearing PPE. For medical learners, gaining the interpersonal skills essential for health care professionals has been skewed with pandemic-related limitations; telemedicine can provide a tool to adapt to this unique era and augment this important educational piece.

Limitations, equity, and technological considerations

Realistically, the virtual exam during COVID-19 does have its limitations. An important part of virtual care and teaching services is instilling the appropriate times for use of telemedicine. If a patient has a clinical change (such as increase in FiO₂ requirements) or other clinical need, there should be no hesitation for learners to conduct in-person assessments with appropriate PPE.

Courtesy of HealthPartners

Nonexam indications are just as important – for example, if a patient requires extensive goals of care counseling, we recommend this not be done virtually. Other indications may vary between organizations; in our practice, we suggest at least one in-person assessment on the initial and discharge hospital days. Regardless of the specific indications, a successful virtual inpatient teaching service must be predicated on outlining the appropriate uses of telemedicine.

In the United States, there are already health care disparities for people of color and non–English speakers. If there is not a careful consideration for these marginalized groups, their health disparities could be further exacerbated – not just around COVID-19, but also for other inpatient conditions where telemedicine is being used. Groups whose equity must be thoughtfully managed include those who do not speak English and those who do not have access to smartphones or the Internet. Our HealthPartners organization has implemented the integration of interpreters for virtual three-way connections with patients and their clinicians to help mitigate this for non–English speakers. Additionally, utilizing easy-to-use tablets and telemedicine-capable carts has helped patients overcome technology barriers.

Last, the members of the teaching team must know the essential technical aspects of the technology they are using. Robust information technology (IT) support is also needed, but no matter how simple the equipment may be, staff and trainees must know how to both operate it and handle basic troubleshooting (such as audio or video disconnections). This also dovetails with the important element of on-boarding other members of the care team. In our practice, nursing staff, chaplains, interpreters, and dietitians also use virtual care as part of their workflow. However, even if it is used only by the teaching team, orienting other care team members will limit technical problems such as equipment being turned off or moved out of position.

Prior to the COVID-19 pandemic, telemedicine adoption was limited because of lack of awareness, barriers in training, understanding, and narrow beliefs regarding the innovation. The COVID-19 pandemic has resulted in a remarkable increase in the provision of telemedicine services in the inpatient hospital medicine services. Importantly, it is, and should be, a developing part of the education and training for health care learners. This pandemic has underscored the need for providing telemedicine services that will likely long outlast this crisis, and to support our health care learners in being effective “iResidents” on our care teams.
 

Takeaways

• The future of graduate medical education involves virtual care.

The COVID-19 pandemic response has demonstrated that virtual care plays an instrumental part in patient care, and its effects will not dissipate when the pandemic is done. The curriculum for health care trainees should incorporate telemedicine competencies so that they may more effectively leverage this technology for improving care delivery.

• Selection of telemedicine patients must be stratified.

In order to obtain the highest utility for medical learners on telemedicine, there needs to be a clear decision process for which patients can be seen virtually. This involves both clinical criteria, such as avoiding virtual care for end-of-life discussions, and patient criteria, such as those who are hard of hearing.

• Virtual communication requires new communication skills.

Seeing patients via telemedicine mandates a different skill set than in-person communication. Learners must improve their “webside manner” in order to build the patient-provider relationship. Instilling these tools can pay dividends in settings where telemedicine has high yield, such as maskless communication during a pandemic.

• Health disparities could be further exacerbated by telemedicine and should not be overlooked.

Equity in access to health care applies to telemedicine as it does to many other elements. There are multiple groups that can suffer from disparities, such as patients who need interpreters, or those who have lower technological literacy and access to digital devices. Creating awareness of these pitfalls in virtual care can help medical learners recognize and support in creative solutions for these factors.
 

Dr. Mathews is chief, hospital medicine, at Regions Hospital, HealthPartners, St. Paul, Minn. Dr. Doshi is telemedicine director, hospital medicine, HealthPartners.

At the start of each shift on his clinical service with rotating internal medicine residents, Benji Mathews, MD, SFHM, now adds a few components to his usual preparation. First, visiting the Minnesota Department of Health and various organizational websites to review the latest COVID-19 updates and guidelines. Next comes checking to see where he needs to pick up the surgical mask and eye protection that he will need to wear through the day. Last, he evaluates which of his patients are in telemedicine-equipped rooms; this last change has fast become a crucial part of working with his resident learners during a pandemic.

During the COVID-19 pandemic, residents and residency programs find themselves in a unique situation. Balancing the educational needs of a training program with the safety of trainees is a challenging task, specifically when taking care of patients who are COVID-19 positive or patients under investigation (PUI). One increasingly available tool that can help protect trainees while continuing to prioritize patient care and medical education is the use of telemedicine for virtual rounding. For our internal medicine residents through the University of Minnesota Internal Medicine Residency program rotating at Regions Hospital in Saint Paul, Minn., we have used video visits to continue our mandate as both health care and education professionals.
 

Virtual care decision tree

Virtual care can mitigate exposure risk, minimize use of personal protective equipment (PPE), and improve communications with patients and their families. To guide our teaching teams on the optimal situations for telemedicine, we needed to select those patients who would be most appropriate for a virtual visit.

For example, patients with advanced dementia, or intubated in the intensive care unit, would have less utility from a real-time video encounter. Further, we implemented a simple decision tree (Figure 1). First, the team needs to decide whether the patient needs an immediate in-person assessment; for instance, for critically ill patients or those who need end-of-life care discussions, telemedicine would not be an appropriate modality. Next, the decision is made on whether a patient requires an in-person exam at that time. The idea of forgoing the in-person physical exam may run counterintuitive to the core training medical providers undergo, but in certain circumstances telemedicine can still provide the appropriate level of care a patient requires.
 

Virtual rounding with residents: Pros and cons

Through the course of this pandemic, there have many questions raised regarding how to handle inpatient teaching services: Should resident teams be assigned COVID-19 positives or PUIs? How do you optimize assessing and learning from patients’ conditions that require human touch? Should all members of the teaching team be donning PPE and entering the patient room?

Internal medicine residents in our hospital have been assigned COVID-19 positive and PUI patients. With proper PPE, and donning and doffing practices, residents may continue to learn from this important training opportunity while also optimizing care for patients supplemented by telemedicine. This pandemic has flattened the hierarchy; often residents are teaching their attendings much of the latest literature and best practices around COVID-19. Residents also benefit by joining the organization’s daily virtual interprofessional COVID-19 huddle where they partner with infectious disease, critical care, pharmacy, and other experts to collaborate in the care of these patients.

There have been counterarguments made for residents joining the front lines with COVID-19 patients. Some have conditions that limit them from seeing this subgroup of patients, such as their immune status or other issues. For these residents, we do not assign COVID-19–positive patients. However, they may continue to support in virtually updating COVID-19 patients and their families. A second argument has been the use of PPE. We have implemented telemedicine to limit the total number of exposures and have a protocol for the fewest number of providers possible to see any at-risk or confirmed COVID-19 patient. For example, a resident who sees a COVID-19 patient in person may also be simultaneously virtually supervised by the attending.
 

Webside manner

The physical exam is only one of several operational considerations when delivering virtual care, whether with a teaching or nonteaching service. One important aspect is the “webside manner” of the provider, the virtual analogue to bedside manner.

Courtesy of HealthPartners

Inherent parts of in-person encounters, such as eye contact and allowing for patients to finish their sentences, have added nuances with virtual care. For instance, providers must adjust to looking into the web camera to make eye contact, even though the patient’s face may be on the screen below. Additionally, for patients who are hard of hearing or unfamiliar with video calling, providers must be cognizant of projecting well over an Internet connection and timing responses to avoid overlapping conversation.

Similarly, there are nuances to the virtual physical exam, some specific to care in the COVID-19 era. In our previous virtual care practice, a bedside facilitator assisted in using tools such a digital stethoscope. In contrast, our current practice aims to refine the observational skills of our learners in conjunction with chart review, vital signs, and actively incorporating the patient in the physical exam. This does not mean asking them to auscultate themselves, but is more toward allowing patients to participate in focused evaluations, such as assessing abdominal tenderness or working through range of motion. Remote guidance for virtual exams also extends itself to teaching teams; for example, in our practice, we have been able to conduct bedside ultrasound teaching with in-person team members and a virtual facilitator.
 

Maskless connections: ‘Face-to-face’ visits with patients

As many hospitalists have witnessed, COVID-19 is so isolating for patients and their families. Patients have limited visitors, and their care team members are aiming to minimize exposures. Those who are entering the rooms wear masks and face shields that limit connecting with patients in a truly “face-to-face” manner. Telemedicine provides a face-to-face encounter that arguably improves upon portions of the traditional in-person encounter during this pandemic, with providers wearing PPE. For medical learners, gaining the interpersonal skills essential for health care professionals has been skewed with pandemic-related limitations; telemedicine can provide a tool to adapt to this unique era and augment this important educational piece.

Limitations, equity, and technological considerations

Realistically, the virtual exam during COVID-19 does have its limitations. An important part of virtual care and teaching services is instilling the appropriate times for use of telemedicine. If a patient has a clinical change (such as increase in FiO₂ requirements) or other clinical need, there should be no hesitation for learners to conduct in-person assessments with appropriate PPE.

Courtesy of HealthPartners

Nonexam indications are just as important – for example, if a patient requires extensive goals of care counseling, we recommend this not be done virtually. Other indications may vary between organizations; in our practice, we suggest at least one in-person assessment on the initial and discharge hospital days. Regardless of the specific indications, a successful virtual inpatient teaching service must be predicated on outlining the appropriate uses of telemedicine.

In the United States, there are already health care disparities for people of color and non–English speakers. If there is not a careful consideration for these marginalized groups, their health disparities could be further exacerbated – not just around COVID-19, but also for other inpatient conditions where telemedicine is being used. Groups whose equity must be thoughtfully managed include those who do not speak English and those who do not have access to smartphones or the Internet. Our HealthPartners organization has implemented the integration of interpreters for virtual three-way connections with patients and their clinicians to help mitigate this for non–English speakers. Additionally, utilizing easy-to-use tablets and telemedicine-capable carts has helped patients overcome technology barriers.

Last, the members of the teaching team must know the essential technical aspects of the technology they are using. Robust information technology (IT) support is also needed, but no matter how simple the equipment may be, staff and trainees must know how to both operate it and handle basic troubleshooting (such as audio or video disconnections). This also dovetails with the important element of on-boarding other members of the care team. In our practice, nursing staff, chaplains, interpreters, and dietitians also use virtual care as part of their workflow. However, even if it is used only by the teaching team, orienting other care team members will limit technical problems such as equipment being turned off or moved out of position.

Prior to the COVID-19 pandemic, telemedicine adoption was limited because of lack of awareness, barriers in training, understanding, and narrow beliefs regarding the innovation. The COVID-19 pandemic has resulted in a remarkable increase in the provision of telemedicine services in the inpatient hospital medicine services. Importantly, it is, and should be, a developing part of the education and training for health care learners. This pandemic has underscored the need for providing telemedicine services that will likely long outlast this crisis, and to support our health care learners in being effective “iResidents” on our care teams.
 

Takeaways

• The future of graduate medical education involves virtual care.

The COVID-19 pandemic response has demonstrated that virtual care plays an instrumental part in patient care, and its effects will not dissipate when the pandemic is done. The curriculum for health care trainees should incorporate telemedicine competencies so that they may more effectively leverage this technology for improving care delivery.

• Selection of telemedicine patients must be stratified.

In order to obtain the highest utility for medical learners on telemedicine, there needs to be a clear decision process for which patients can be seen virtually. This involves both clinical criteria, such as avoiding virtual care for end-of-life discussions, and patient criteria, such as those who are hard of hearing.

• Virtual communication requires new communication skills.

Seeing patients via telemedicine mandates a different skill set than in-person communication. Learners must improve their “webside manner” in order to build the patient-provider relationship. Instilling these tools can pay dividends in settings where telemedicine has high yield, such as maskless communication during a pandemic.

• Health disparities could be further exacerbated by telemedicine and should not be overlooked.

Equity in access to health care applies to telemedicine as it does to many other elements. There are multiple groups that can suffer from disparities, such as patients who need interpreters, or those who have lower technological literacy and access to digital devices. Creating awareness of these pitfalls in virtual care can help medical learners recognize and support in creative solutions for these factors.
 

Dr. Mathews is chief, hospital medicine, at Regions Hospital, HealthPartners, St. Paul, Minn. Dr. Doshi is telemedicine director, hospital medicine, HealthPartners.

Chloroquine may be associated with serious psychiatric side effects, even in patients with no family or personal history of psychiatric disorders, a new review suggests.

In a letter to the editor published online July 28 in The Journal of Clinical Psychiatry, the authors summarize data from several studies published as far back as 1993 and as recently as May 2020.

“In addition to previously reported side effects, chloroquine could also induce psychiatric side effects which are polymorphic and can persist even after stopping the drug,” lead author Florence Gressier, MD, PhD, CESP, Inserm, department of psychiatry, Le Kremlin Bicêtre, France, said in an interview.

“In COVID-19 patients who may still be [undergoing treatment] with chloroquine, close psychiatric assessment and monitoring should be performed,” she said.
 

Heated controversy

Chloroquine and hydroxychloroquine have been at the center of heated controversy for their potential role in preventing or treating COVID-19.

Following findings of a small French study that suggested efficacy in lowering the viral load in patients with COVID-19, President Donald Trump expressed optimism regarding the role of hydroxychloroquine in treating COVID-19, calling it a “game changer”.

Other studies, however, have called into question both the efficacy and the safety of hydroxychloroquine in treating COVID-19. On June 15, the Food and Drug Administration revoked the emergency use authorization it had given in March to chloroquine and hydroxychloroquine for the treatment of COVID-19.

Nevertheless, hydroxychloroquine continues to be prescribed for COVID-19. For example, an article that appeared in Click2Houston on June 15 quoted the chief medical officer of Houston’s United Memorial Center as saying he plans to continue prescribing hydroxychloroquine for patients with COVID-19 until he finds a better alternative.

As discussed in a Medscape expert commentary, a group of physicians who held a “white coat summit” in front of the U.S. Supreme Court building promoted the use of hydroxychloroquine for the treatment of COVID-19. The video of their summit was retweeted by President Trump and garnered millions of views before it was taken down by Twitter, Facebook, and YouTube.
 

Sudden onset

For the new review, “we wanted to alert the public and practitioners on the potentially psychiatric risks induced by chloroquine, as it could be taken as self-medication or potentially still prescribed,” Dr. Gressier said.

“We think the format of the letter to the editor allows information to be provided in a concise and clear manner,” she added.

According to the FDA’s Adverse Event Reporting System database, 12% of reported adverse events (520 of 4,336) following the use of chloroquine that occurred between the fourth quarter of 2012 and the fourth quarter of 2019 were neuropsychiatric. These events included amnesia, delirium, hallucinations, depression, and loss of consciousness, the authors write.

The researchers acknowledged that the incidence of psychiatric adverse effects associated with the use of chloroquine is “unclear in the absence of high-quality, randomized placebo-controlled trials of its safety.” Nevertheless, they pointed out that there have been reports of insomnia and depression when the drug was used as prophylaxis against malaria .

Moreover, some case series or case reports describe symptoms such as depression, anxiety, agitation, violent outburst, suicidal ideation, and psychosis in patients who have been treated with chloroquine for malaria, lupus erythematosus, and rheumatoid arthritis .

“In contrast to many other psychoses, chloroquine psychosis may be more affective and include prominent visual hallucinations, symptoms of derealization, and disorders of thought, with preserved insight,” the authors wrote.

They noted that the frequency of symptoms does not appear to be connected to the cumulative dose or the duration of treatment, and the onset of psychosis or other adverse effects is usually “sudden.”

In addition, they warn that the drug’s psychiatric effects may go unnoticed, especially because COVID-19 itself has been associated with neuropsychiatric symptoms, making it hard to distinguish between symptoms caused by the illness and those caused by the drug.

Although the psychiatric symptoms typically occur early after treatment initiation, some “subtle” symptoms might persist after stopping the drug, possibly owing to its “extremely long” half-life, the authors stated.

Dr. Gressier noted that practicing clinicians should look up reports about self-medication with chloroquine “and warn their patients about the risk induced by chloroquine.”
 

Safe but ‘not benign’

Nilanjana Bose, MD, MBA, a rheumatologist at the Rheumatology Center of Houston, said she uses hydroxychloroquine “all the time” in clinical practice to treat patients with rheumatic conditions.

“I cannot comment on whether it [hydroxychloroquine or chloroquine] is a potential prophylactic or treatment for COVID-19, but I can say that, from a safety point of view, as a rheumatologist who uses hydroxychloroquine at a dose of 400 mg/day, I do not think we need to worry about serious [psychiatric] side effects,” Dr. Bose said in an interview.

Because clinicians are trying all types of possible treatments for COVID-19, “if this medication has possible efficacy, it is a great medicine from a rheumatologic perspective and is safe,” she added.

Nevertheless, the drug is “not benign, and regular side effects will be there, and of course, higher doses will cause more side effects,” said Dr. Bose, who was not involved in authoring the letter.

She counsels patients about potential psychiatric side effects of hydroxychloroquine because some of her patients have complained about irritability, worsening anxiety and depression, and difficulty sleeping.
 

Be wary

James “Jimmy” Potash, MD, MPH, Henry Phipps Professor of Psychiatry and Behavioral Sciences, Johns Hopkins Medicine, Baltimore, said in an interview that the “take-home message of this letter is that serious psychiatric effects, psychotic illness in particular,” can occur in individuals who take chloroquine and hydroxychloroquine.

In addition, “these are potentially very concerning side effects that psychiatrists should be aware of,” noted Dr. Potash, department director and psychiatrist-in-chief at Johns Hopkins.

He said that one of his patients who had been “completely psychiatrically healthy” took chloroquine prophylactically prior to traveling overseas. After she began taking the drug, she had an episode of mania that resolved once she discontinued the medication and received treatment for the mania.

“If you add potential psychiatric side effects to the other side effects that can result from these medications, that adds up to a pretty important reason to be wary of taking them, particularly for the indication of COVID-19, where the level of evidence that it helps in any way is still quite weak,” Dr. Potash said.

In an interview, Remington Nevin, MD, MPH, DrPH, executive director at the Quinism Foundation, White River Junction, Vt., a nonprofit organization that supports and promotes education and research on disorders caused by poisoning by quinoline drugs; and faculty associate in the department of mental health at Johns Hopkins Bloomberg School of Public Health, said that the authors of the letter “are to be commended for their efforts in raising awareness of the potentially lasting and disabling psychiatric effects of chloroquine and hydroxychloroquine, which, as with similar effects from other synthetic quinoline antimalarials, have occasionally been overlooked or misattributed to other conditions.”

He added: “I have proposed that the chronic neuropsychiatric effects of this class of drug are best considered not as side effects but as signs and symptoms of a disorder known as chronic quinoline encephalopathy caused by poisoning of the central nervous system.”

Dr. Gressier and the other letter authors, Dr. Bose, and Dr. Potash have reported no relevant financial relationships. Dr. Nevin has been retained as a consultant and expert witness in legal cases involving claims of adverse effects from quinoline antimalarial drugs.

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

Chloroquine may be associated with serious psychiatric side effects, even in patients with no family or personal history of psychiatric disorders, a new review suggests.

In a letter to the editor published online July 28 in The Journal of Clinical Psychiatry, the authors summarize data from several studies published as far back as 1993 and as recently as May 2020.

“In addition to previously reported side effects, chloroquine could also induce psychiatric side effects which are polymorphic and can persist even after stopping the drug,” lead author Florence Gressier, MD, PhD, CESP, Inserm, department of psychiatry, Le Kremlin Bicêtre, France, said in an interview.

“In COVID-19 patients who may still be [undergoing treatment] with chloroquine, close psychiatric assessment and monitoring should be performed,” she said.
 

Heated controversy

Chloroquine and hydroxychloroquine have been at the center of heated controversy for their potential role in preventing or treating COVID-19.

Following findings of a small French study that suggested efficacy in lowering the viral load in patients with COVID-19, President Donald Trump expressed optimism regarding the role of hydroxychloroquine in treating COVID-19, calling it a “game changer”.

Other studies, however, have called into question both the efficacy and the safety of hydroxychloroquine in treating COVID-19. On June 15, the Food and Drug Administration revoked the emergency use authorization it had given in March to chloroquine and hydroxychloroquine for the treatment of COVID-19.

Nevertheless, hydroxychloroquine continues to be prescribed for COVID-19. For example, an article that appeared in Click2Houston on June 15 quoted the chief medical officer of Houston’s United Memorial Center as saying he plans to continue prescribing hydroxychloroquine for patients with COVID-19 until he finds a better alternative.

As discussed in a Medscape expert commentary, a group of physicians who held a “white coat summit” in front of the U.S. Supreme Court building promoted the use of hydroxychloroquine for the treatment of COVID-19. The video of their summit was retweeted by President Trump and garnered millions of views before it was taken down by Twitter, Facebook, and YouTube.
 

Sudden onset

For the new review, “we wanted to alert the public and practitioners on the potentially psychiatric risks induced by chloroquine, as it could be taken as self-medication or potentially still prescribed,” Dr. Gressier said.

“We think the format of the letter to the editor allows information to be provided in a concise and clear manner,” she added.

According to the FDA’s Adverse Event Reporting System database, 12% of reported adverse events (520 of 4,336) following the use of chloroquine that occurred between the fourth quarter of 2012 and the fourth quarter of 2019 were neuropsychiatric. These events included amnesia, delirium, hallucinations, depression, and loss of consciousness, the authors write.

The researchers acknowledged that the incidence of psychiatric adverse effects associated with the use of chloroquine is “unclear in the absence of high-quality, randomized placebo-controlled trials of its safety.” Nevertheless, they pointed out that there have been reports of insomnia and depression when the drug was used as prophylaxis against malaria .

Moreover, some case series or case reports describe symptoms such as depression, anxiety, agitation, violent outburst, suicidal ideation, and psychosis in patients who have been treated with chloroquine for malaria, lupus erythematosus, and rheumatoid arthritis .

“In contrast to many other psychoses, chloroquine psychosis may be more affective and include prominent visual hallucinations, symptoms of derealization, and disorders of thought, with preserved insight,” the authors wrote.

They noted that the frequency of symptoms does not appear to be connected to the cumulative dose or the duration of treatment, and the onset of psychosis or other adverse effects is usually “sudden.”

In addition, they warn that the drug’s psychiatric effects may go unnoticed, especially because COVID-19 itself has been associated with neuropsychiatric symptoms, making it hard to distinguish between symptoms caused by the illness and those caused by the drug.

Although the psychiatric symptoms typically occur early after treatment initiation, some “subtle” symptoms might persist after stopping the drug, possibly owing to its “extremely long” half-life, the authors stated.

Dr. Gressier noted that practicing clinicians should look up reports about self-medication with chloroquine “and warn their patients about the risk induced by chloroquine.”
 

Safe but ‘not benign’

Nilanjana Bose, MD, MBA, a rheumatologist at the Rheumatology Center of Houston, said she uses hydroxychloroquine “all the time” in clinical practice to treat patients with rheumatic conditions.

“I cannot comment on whether it [hydroxychloroquine or chloroquine] is a potential prophylactic or treatment for COVID-19, but I can say that, from a safety point of view, as a rheumatologist who uses hydroxychloroquine at a dose of 400 mg/day, I do not think we need to worry about serious [psychiatric] side effects,” Dr. Bose said in an interview.

Because clinicians are trying all types of possible treatments for COVID-19, “if this medication has possible efficacy, it is a great medicine from a rheumatologic perspective and is safe,” she added.

Nevertheless, the drug is “not benign, and regular side effects will be there, and of course, higher doses will cause more side effects,” said Dr. Bose, who was not involved in authoring the letter.

She counsels patients about potential psychiatric side effects of hydroxychloroquine because some of her patients have complained about irritability, worsening anxiety and depression, and difficulty sleeping.
 

Be wary

James “Jimmy” Potash, MD, MPH, Henry Phipps Professor of Psychiatry and Behavioral Sciences, Johns Hopkins Medicine, Baltimore, said in an interview that the “take-home message of this letter is that serious psychiatric effects, psychotic illness in particular,” can occur in individuals who take chloroquine and hydroxychloroquine.

In addition, “these are potentially very concerning side effects that psychiatrists should be aware of,” noted Dr. Potash, department director and psychiatrist-in-chief at Johns Hopkins.

He said that one of his patients who had been “completely psychiatrically healthy” took chloroquine prophylactically prior to traveling overseas. After she began taking the drug, she had an episode of mania that resolved once she discontinued the medication and received treatment for the mania.

“If you add potential psychiatric side effects to the other side effects that can result from these medications, that adds up to a pretty important reason to be wary of taking them, particularly for the indication of COVID-19, where the level of evidence that it helps in any way is still quite weak,” Dr. Potash said.

In an interview, Remington Nevin, MD, MPH, DrPH, executive director at the Quinism Foundation, White River Junction, Vt., a nonprofit organization that supports and promotes education and research on disorders caused by poisoning by quinoline drugs; and faculty associate in the department of mental health at Johns Hopkins Bloomberg School of Public Health, said that the authors of the letter “are to be commended for their efforts in raising awareness of the potentially lasting and disabling psychiatric effects of chloroquine and hydroxychloroquine, which, as with similar effects from other synthetic quinoline antimalarials, have occasionally been overlooked or misattributed to other conditions.”

He added: “I have proposed that the chronic neuropsychiatric effects of this class of drug are best considered not as side effects but as signs and symptoms of a disorder known as chronic quinoline encephalopathy caused by poisoning of the central nervous system.”

Dr. Gressier and the other letter authors, Dr. Bose, and Dr. Potash have reported no relevant financial relationships. Dr. Nevin has been retained as a consultant and expert witness in legal cases involving claims of adverse effects from quinoline antimalarial drugs.

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

Chloroquine may be associated with serious psychiatric side effects, even in patients with no family or personal history of psychiatric disorders, a new review suggests.

In a letter to the editor published online July 28 in The Journal of Clinical Psychiatry, the authors summarize data from several studies published as far back as 1993 and as recently as May 2020.

“In addition to previously reported side effects, chloroquine could also induce psychiatric side effects which are polymorphic and can persist even after stopping the drug,” lead author Florence Gressier, MD, PhD, CESP, Inserm, department of psychiatry, Le Kremlin Bicêtre, France, said in an interview.

“In COVID-19 patients who may still be [undergoing treatment] with chloroquine, close psychiatric assessment and monitoring should be performed,” she said.
 

Heated controversy

Chloroquine and hydroxychloroquine have been at the center of heated controversy for their potential role in preventing or treating COVID-19.

Following findings of a small French study that suggested efficacy in lowering the viral load in patients with COVID-19, President Donald Trump expressed optimism regarding the role of hydroxychloroquine in treating COVID-19, calling it a “game changer”.

Other studies, however, have called into question both the efficacy and the safety of hydroxychloroquine in treating COVID-19. On June 15, the Food and Drug Administration revoked the emergency use authorization it had given in March to chloroquine and hydroxychloroquine for the treatment of COVID-19.

Nevertheless, hydroxychloroquine continues to be prescribed for COVID-19. For example, an article that appeared in Click2Houston on June 15 quoted the chief medical officer of Houston’s United Memorial Center as saying he plans to continue prescribing hydroxychloroquine for patients with COVID-19 until he finds a better alternative.

As discussed in a Medscape expert commentary, a group of physicians who held a “white coat summit” in front of the U.S. Supreme Court building promoted the use of hydroxychloroquine for the treatment of COVID-19. The video of their summit was retweeted by President Trump and garnered millions of views before it was taken down by Twitter, Facebook, and YouTube.
 

Sudden onset

For the new review, “we wanted to alert the public and practitioners on the potentially psychiatric risks induced by chloroquine, as it could be taken as self-medication or potentially still prescribed,” Dr. Gressier said.

“We think the format of the letter to the editor allows information to be provided in a concise and clear manner,” she added.

According to the FDA’s Adverse Event Reporting System database, 12% of reported adverse events (520 of 4,336) following the use of chloroquine that occurred between the fourth quarter of 2012 and the fourth quarter of 2019 were neuropsychiatric. These events included amnesia, delirium, hallucinations, depression, and loss of consciousness, the authors write.

The researchers acknowledged that the incidence of psychiatric adverse effects associated with the use of chloroquine is “unclear in the absence of high-quality, randomized placebo-controlled trials of its safety.” Nevertheless, they pointed out that there have been reports of insomnia and depression when the drug was used as prophylaxis against malaria .

Moreover, some case series or case reports describe symptoms such as depression, anxiety, agitation, violent outburst, suicidal ideation, and psychosis in patients who have been treated with chloroquine for malaria, lupus erythematosus, and rheumatoid arthritis .

“In contrast to many other psychoses, chloroquine psychosis may be more affective and include prominent visual hallucinations, symptoms of derealization, and disorders of thought, with preserved insight,” the authors wrote.

They noted that the frequency of symptoms does not appear to be connected to the cumulative dose or the duration of treatment, and the onset of psychosis or other adverse effects is usually “sudden.”

In addition, they warn that the drug’s psychiatric effects may go unnoticed, especially because COVID-19 itself has been associated with neuropsychiatric symptoms, making it hard to distinguish between symptoms caused by the illness and those caused by the drug.

Although the psychiatric symptoms typically occur early after treatment initiation, some “subtle” symptoms might persist after stopping the drug, possibly owing to its “extremely long” half-life, the authors stated.

Dr. Gressier noted that practicing clinicians should look up reports about self-medication with chloroquine “and warn their patients about the risk induced by chloroquine.”
 

Safe but ‘not benign’

Nilanjana Bose, MD, MBA, a rheumatologist at the Rheumatology Center of Houston, said she uses hydroxychloroquine “all the time” in clinical practice to treat patients with rheumatic conditions.

“I cannot comment on whether it [hydroxychloroquine or chloroquine] is a potential prophylactic or treatment for COVID-19, but I can say that, from a safety point of view, as a rheumatologist who uses hydroxychloroquine at a dose of 400 mg/day, I do not think we need to worry about serious [psychiatric] side effects,” Dr. Bose said in an interview.

Because clinicians are trying all types of possible treatments for COVID-19, “if this medication has possible efficacy, it is a great medicine from a rheumatologic perspective and is safe,” she added.

Nevertheless, the drug is “not benign, and regular side effects will be there, and of course, higher doses will cause more side effects,” said Dr. Bose, who was not involved in authoring the letter.

She counsels patients about potential psychiatric side effects of hydroxychloroquine because some of her patients have complained about irritability, worsening anxiety and depression, and difficulty sleeping.
 

Be wary

James “Jimmy” Potash, MD, MPH, Henry Phipps Professor of Psychiatry and Behavioral Sciences, Johns Hopkins Medicine, Baltimore, said in an interview that the “take-home message of this letter is that serious psychiatric effects, psychotic illness in particular,” can occur in individuals who take chloroquine and hydroxychloroquine.

In addition, “these are potentially very concerning side effects that psychiatrists should be aware of,” noted Dr. Potash, department director and psychiatrist-in-chief at Johns Hopkins.

He said that one of his patients who had been “completely psychiatrically healthy” took chloroquine prophylactically prior to traveling overseas. After she began taking the drug, she had an episode of mania that resolved once she discontinued the medication and received treatment for the mania.

“If you add potential psychiatric side effects to the other side effects that can result from these medications, that adds up to a pretty important reason to be wary of taking them, particularly for the indication of COVID-19, where the level of evidence that it helps in any way is still quite weak,” Dr. Potash said.

In an interview, Remington Nevin, MD, MPH, DrPH, executive director at the Quinism Foundation, White River Junction, Vt., a nonprofit organization that supports and promotes education and research on disorders caused by poisoning by quinoline drugs; and faculty associate in the department of mental health at Johns Hopkins Bloomberg School of Public Health, said that the authors of the letter “are to be commended for their efforts in raising awareness of the potentially lasting and disabling psychiatric effects of chloroquine and hydroxychloroquine, which, as with similar effects from other synthetic quinoline antimalarials, have occasionally been overlooked or misattributed to other conditions.”

He added: “I have proposed that the chronic neuropsychiatric effects of this class of drug are best considered not as side effects but as signs and symptoms of a disorder known as chronic quinoline encephalopathy caused by poisoning of the central nervous system.”

Dr. Gressier and the other letter authors, Dr. Bose, and Dr. Potash have reported no relevant financial relationships. Dr. Nevin has been retained as a consultant and expert witness in legal cases involving claims of adverse effects from quinoline antimalarial drugs.

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

Dr. Ira Weintraub, a recently retired orthopedic surgeon who now works at a medical billing consultancy, saw a hip replacement bill for over $400,000 earlier this year.

“The patient stayed in the hospital 17 days, which is only 17 times normal. The bill got paid,” mused Weintraub, chief medical officer of Portland, Oregon-based WellRithms, which helps self-funded employers and workers’ compensation insurers make sense of large, complex medical bills and ensure they pay the fair amount.

Charges like that go a long way toward explaining why hospitals are eager to restore joint replacements to pre-COVID levels as quickly as possible – an eagerness tempered only by safety concerns amid a resurgence of the coronavirus in some regions of the country. Revenue losses at hospitals and outpatient surgery centers may have exceeded $5 billion from canceled knee and hip replacements alone during a roughly two-month hiatus on elective procedures earlier this year.

The cost of joint replacement surgery varies widely – though, on average, it is in the tens, not hundreds, of thousands of dollars. Still, given the high and rapidly growing volume, it’s easy to see why joint replacement operations have become a vital chunk of revenue at most U.S. hospitals.

The rate of knee and hip replacements more than doubled from 2000 to 2015, according to inpatient discharge data from the Agency for Healthcare Research and Quality. And that growth is likely to continue: Knee replacements are expected to triple between now and 2040, with hip replacements not far behind, according to projections published last year in the Journal of Rheumatology.

Joint procedures are usually not emergencies, and they were among the first to be scrubbed or delayed when hospitals froze elective surgeries in March – and again in July in some areas plagued by renewed COVID outbreaks. Loss of the revenue has hit hospitals hard, and regaining it will be crucial to their financial convalescence.

“Without orthopedic volumes returning to something near their pre-pandemic levels, it will make it difficult for health systems to get back to anywhere near break-even from a bottom-line perspective,” said Stephen Thome, a principal in health care consulting at Grant Thornton, an advisory, audit and tax firm.

It’s impossible to know exactly how much knee and hip replacements are worth to hospitals, because no definitive data on total volume or price exists.

But using published estimates of volume, extrapolating average commercial payments from published Medicare rates based on a study, and making an educated guess of patient coinsurance, Thome helped KHN arrive at an annual market value for American hospitals and surgery centers of between $15.5 billion and $21.5 billion for knee replacements alone.

That suggests a revenue loss of $1.3 billion to $1.8 billion per month for the period the surgeries were shut down. These figures include ambulatory surgery centers not owned by hospitals, which also suspended most operations in late March, all of April and into May.

If you add hip replacements, which account for about half the volume of knees and are paid at similar rates, the total annual value rises to a range of $23 billion to $32 billion, with monthly revenue losses from $1.9 billion to $2.7 billion.

The American Hospital Association projects total revenue lost at U.S. hospitals will reach $323 billion by year’s end, not counting additional losses from surgeries canceled during the current coronavirus spike. That amount is partially offset by $69 billion in federal relief dollars hospitals have received so far, according to the association. The California Hospital Association puts the net revenue loss for hospitals in that state at about $10.5 billion, said spokesperson Jan Emerson-Shea.

Hospitals resumed joint replacement surgeries in early to mid-May, with the timing and ramp-up speed varying by region and hospital. Some hospitals restored volume quickly; others took a more cautious route and continue to lose revenue. Still others have had to shut down again.

At the NYU Langone Orthopedic Hospital in New York City, “people are starting to come in and you see the operating rooms full again,” said Dr. Claudette Lajam, chief orthopedic safety officer.

At St. Jude Medical Center in Fullerton, California, where the coronavirus is raging, inpatient joint replacements resumed in the second or third week of May – cautiously at first, but volume is “very close to pre-pandemic levels at this point,” said Dr. Kevin Khajavi, chairman of the hospital’s orthopedic surgery department. However, “we are constantly monitoring the situation to determine if we have to scale back once again,” he said.

In large swaths of Texas, elective surgeries were once again suspended in July because of the COVID-19 resurgence. The same is true at many hospitals in Florida, Alabama, South Carolina and Nevada.

The Mayo Clinic in Phoenix suspended nonemergency joint replacement surgeries in early July. It resumed outpatient replacement procedures the week of July 27, but still has not resumed nonemergency inpatient procedures, said Dr. Mark Spangehl, an orthopedic surgeon there. In terms of medical urgency, joint replacements are “at the bottom of the totem pole,” Spangehl said.

In terms of cash flow, however, joint replacements are decidedly not at the bottom of the totem pole. They have become a cash cow as the number of patients undergoing them has skyrocketed in recent decades.

The volume is being driven by an aging population, an epidemic of obesity and a significant rise in the number of younger people replacing joints worn out by years of sports and exercise.

It’s also being driven by the cash. Once only done in hospitals, the operations are now increasingly performed at ambulatory surgery centers – especially on younger, healthier patients who don’t require hospitalization.

The surgery centers are often physician-owned, but private equity groups such as Bain Capital and KKR & Co. have taken an interest in them, drawn by their high growth potential, robust financial returns and ability to offer competitive prices.

“[G]enerally the savings should be very good – but I do see a lot of outlier surgery centers where they are charging exorbitant amounts of money – $100,000 wouldn’t be too much,” said WellRithm’s Weintraub, who co-owned such a surgery center in Portland.

Fear of catching the coronavirus in a hospital is reinforcing the outpatient trend. Matthew Davis, a 58-year-old resident of Washington, was scheduled for a hip replacement on March 30 but got cold feet because of COVID-19, and canceled just before all elective surgeries were halted. When it came time to reschedule in June, he overcame his reservations in large part because the surgeon planned to perform the procedure at a free-standing surgery center.

“That was key to me – avoiding an overnight hospital stay to minimize my exposure,” Davis said. “These joint replacements are almost industrial-scale. They are cranking out joint replacements 9 to 5. I went in at 6:30 a.m. and I was walking out the door at 11:30.”

Acutely aware of the financial benefits, hospitals and surgery clinics have been marketing joint replacements for years, competing for coveted rankings and running ads that show healthy aging people, all smiles, engaged in vigorous activity.

However, a 2014 study concluded that one-third of knee replacements were not warranted, mainly because the symptoms of the patients were not severe enough to justify the procedures.

“The whole marketing of health care is so manipulative to the consuming public,” said Lisa McGiffert, a longtime consumer advocate and co-founder of the Patient Safety Action Network. “People might be encouraged to get a knee replacement, when in reality something less invasive could have improved their condition.”

McGiffert recounted a conversation with an orthopedic surgeon in Washington state who told her about a patient who requested a knee replacement, even though he had not tried any lower-impact treatments to fix the problem. “I asked the surgeon, ‘You didn’t do it, did you?’ And he said, ‘Of course I did. He would just have gone to somebody else.’ ”

This Kaiser Health News story first published on California Healthline, a service of the California Health Care Foundation.

Dr. Ira Weintraub, a recently retired orthopedic surgeon who now works at a medical billing consultancy, saw a hip replacement bill for over $400,000 earlier this year.

“The patient stayed in the hospital 17 days, which is only 17 times normal. The bill got paid,” mused Weintraub, chief medical officer of Portland, Oregon-based WellRithms, which helps self-funded employers and workers’ compensation insurers make sense of large, complex medical bills and ensure they pay the fair amount.

Charges like that go a long way toward explaining why hospitals are eager to restore joint replacements to pre-COVID levels as quickly as possible – an eagerness tempered only by safety concerns amid a resurgence of the coronavirus in some regions of the country. Revenue losses at hospitals and outpatient surgery centers may have exceeded $5 billion from canceled knee and hip replacements alone during a roughly two-month hiatus on elective procedures earlier this year.

The cost of joint replacement surgery varies widely – though, on average, it is in the tens, not hundreds, of thousands of dollars. Still, given the high and rapidly growing volume, it’s easy to see why joint replacement operations have become a vital chunk of revenue at most U.S. hospitals.

The rate of knee and hip replacements more than doubled from 2000 to 2015, according to inpatient discharge data from the Agency for Healthcare Research and Quality. And that growth is likely to continue: Knee replacements are expected to triple between now and 2040, with hip replacements not far behind, according to projections published last year in the Journal of Rheumatology.

Joint procedures are usually not emergencies, and they were among the first to be scrubbed or delayed when hospitals froze elective surgeries in March – and again in July in some areas plagued by renewed COVID outbreaks. Loss of the revenue has hit hospitals hard, and regaining it will be crucial to their financial convalescence.

“Without orthopedic volumes returning to something near their pre-pandemic levels, it will make it difficult for health systems to get back to anywhere near break-even from a bottom-line perspective,” said Stephen Thome, a principal in health care consulting at Grant Thornton, an advisory, audit and tax firm.

It’s impossible to know exactly how much knee and hip replacements are worth to hospitals, because no definitive data on total volume or price exists.

But using published estimates of volume, extrapolating average commercial payments from published Medicare rates based on a study, and making an educated guess of patient coinsurance, Thome helped KHN arrive at an annual market value for American hospitals and surgery centers of between $15.5 billion and $21.5 billion for knee replacements alone.

That suggests a revenue loss of $1.3 billion to $1.8 billion per month for the period the surgeries were shut down. These figures include ambulatory surgery centers not owned by hospitals, which also suspended most operations in late March, all of April and into May.

If you add hip replacements, which account for about half the volume of knees and are paid at similar rates, the total annual value rises to a range of $23 billion to $32 billion, with monthly revenue losses from $1.9 billion to $2.7 billion.

The American Hospital Association projects total revenue lost at U.S. hospitals will reach $323 billion by year’s end, not counting additional losses from surgeries canceled during the current coronavirus spike. That amount is partially offset by $69 billion in federal relief dollars hospitals have received so far, according to the association. The California Hospital Association puts the net revenue loss for hospitals in that state at about $10.5 billion, said spokesperson Jan Emerson-Shea.

Hospitals resumed joint replacement surgeries in early to mid-May, with the timing and ramp-up speed varying by region and hospital. Some hospitals restored volume quickly; others took a more cautious route and continue to lose revenue. Still others have had to shut down again.

At the NYU Langone Orthopedic Hospital in New York City, “people are starting to come in and you see the operating rooms full again,” said Dr. Claudette Lajam, chief orthopedic safety officer.

At St. Jude Medical Center in Fullerton, California, where the coronavirus is raging, inpatient joint replacements resumed in the second or third week of May – cautiously at first, but volume is “very close to pre-pandemic levels at this point,” said Dr. Kevin Khajavi, chairman of the hospital’s orthopedic surgery department. However, “we are constantly monitoring the situation to determine if we have to scale back once again,” he said.

In large swaths of Texas, elective surgeries were once again suspended in July because of the COVID-19 resurgence. The same is true at many hospitals in Florida, Alabama, South Carolina and Nevada.

The Mayo Clinic in Phoenix suspended nonemergency joint replacement surgeries in early July. It resumed outpatient replacement procedures the week of July 27, but still has not resumed nonemergency inpatient procedures, said Dr. Mark Spangehl, an orthopedic surgeon there. In terms of medical urgency, joint replacements are “at the bottom of the totem pole,” Spangehl said.

In terms of cash flow, however, joint replacements are decidedly not at the bottom of the totem pole. They have become a cash cow as the number of patients undergoing them has skyrocketed in recent decades.

The volume is being driven by an aging population, an epidemic of obesity and a significant rise in the number of younger people replacing joints worn out by years of sports and exercise.

It’s also being driven by the cash. Once only done in hospitals, the operations are now increasingly performed at ambulatory surgery centers – especially on younger, healthier patients who don’t require hospitalization.

The surgery centers are often physician-owned, but private equity groups such as Bain Capital and KKR & Co. have taken an interest in them, drawn by their high growth potential, robust financial returns and ability to offer competitive prices.

“[G]enerally the savings should be very good – but I do see a lot of outlier surgery centers where they are charging exorbitant amounts of money – $100,000 wouldn’t be too much,” said WellRithm’s Weintraub, who co-owned such a surgery center in Portland.

Fear of catching the coronavirus in a hospital is reinforcing the outpatient trend. Matthew Davis, a 58-year-old resident of Washington, was scheduled for a hip replacement on March 30 but got cold feet because of COVID-19, and canceled just before all elective surgeries were halted. When it came time to reschedule in June, he overcame his reservations in large part because the surgeon planned to perform the procedure at a free-standing surgery center.

“That was key to me – avoiding an overnight hospital stay to minimize my exposure,” Davis said. “These joint replacements are almost industrial-scale. They are cranking out joint replacements 9 to 5. I went in at 6:30 a.m. and I was walking out the door at 11:30.”

Acutely aware of the financial benefits, hospitals and surgery clinics have been marketing joint replacements for years, competing for coveted rankings and running ads that show healthy aging people, all smiles, engaged in vigorous activity.

However, a 2014 study concluded that one-third of knee replacements were not warranted, mainly because the symptoms of the patients were not severe enough to justify the procedures.

“The whole marketing of health care is so manipulative to the consuming public,” said Lisa McGiffert, a longtime consumer advocate and co-founder of the Patient Safety Action Network. “People might be encouraged to get a knee replacement, when in reality something less invasive could have improved their condition.”

McGiffert recounted a conversation with an orthopedic surgeon in Washington state who told her about a patient who requested a knee replacement, even though he had not tried any lower-impact treatments to fix the problem. “I asked the surgeon, ‘You didn’t do it, did you?’ And he said, ‘Of course I did. He would just have gone to somebody else.’ ”

This Kaiser Health News story first published on California Healthline, a service of the California Health Care Foundation.

Dr. Ira Weintraub, a recently retired orthopedic surgeon who now works at a medical billing consultancy, saw a hip replacement bill for over $400,000 earlier this year.

“The patient stayed in the hospital 17 days, which is only 17 times normal. The bill got paid,” mused Weintraub, chief medical officer of Portland, Oregon-based WellRithms, which helps self-funded employers and workers’ compensation insurers make sense of large, complex medical bills and ensure they pay the fair amount.

Charges like that go a long way toward explaining why hospitals are eager to restore joint replacements to pre-COVID levels as quickly as possible – an eagerness tempered only by safety concerns amid a resurgence of the coronavirus in some regions of the country. Revenue losses at hospitals and outpatient surgery centers may have exceeded $5 billion from canceled knee and hip replacements alone during a roughly two-month hiatus on elective procedures earlier this year.

The cost of joint replacement surgery varies widely – though, on average, it is in the tens, not hundreds, of thousands of dollars. Still, given the high and rapidly growing volume, it’s easy to see why joint replacement operations have become a vital chunk of revenue at most U.S. hospitals.

The rate of knee and hip replacements more than doubled from 2000 to 2015, according to inpatient discharge data from the Agency for Healthcare Research and Quality. And that growth is likely to continue: Knee replacements are expected to triple between now and 2040, with hip replacements not far behind, according to projections published last year in the Journal of Rheumatology.

Joint procedures are usually not emergencies, and they were among the first to be scrubbed or delayed when hospitals froze elective surgeries in March – and again in July in some areas plagued by renewed COVID outbreaks. Loss of the revenue has hit hospitals hard, and regaining it will be crucial to their financial convalescence.

“Without orthopedic volumes returning to something near their pre-pandemic levels, it will make it difficult for health systems to get back to anywhere near break-even from a bottom-line perspective,” said Stephen Thome, a principal in health care consulting at Grant Thornton, an advisory, audit and tax firm.

It’s impossible to know exactly how much knee and hip replacements are worth to hospitals, because no definitive data on total volume or price exists.

But using published estimates of volume, extrapolating average commercial payments from published Medicare rates based on a study, and making an educated guess of patient coinsurance, Thome helped KHN arrive at an annual market value for American hospitals and surgery centers of between $15.5 billion and $21.5 billion for knee replacements alone.

That suggests a revenue loss of $1.3 billion to $1.8 billion per month for the period the surgeries were shut down. These figures include ambulatory surgery centers not owned by hospitals, which also suspended most operations in late March, all of April and into May.

If you add hip replacements, which account for about half the volume of knees and are paid at similar rates, the total annual value rises to a range of $23 billion to $32 billion, with monthly revenue losses from $1.9 billion to $2.7 billion.

The American Hospital Association projects total revenue lost at U.S. hospitals will reach $323 billion by year’s end, not counting additional losses from surgeries canceled during the current coronavirus spike. That amount is partially offset by $69 billion in federal relief dollars hospitals have received so far, according to the association. The California Hospital Association puts the net revenue loss for hospitals in that state at about $10.5 billion, said spokesperson Jan Emerson-Shea.

Hospitals resumed joint replacement surgeries in early to mid-May, with the timing and ramp-up speed varying by region and hospital. Some hospitals restored volume quickly; others took a more cautious route and continue to lose revenue. Still others have had to shut down again.

At the NYU Langone Orthopedic Hospital in New York City, “people are starting to come in and you see the operating rooms full again,” said Dr. Claudette Lajam, chief orthopedic safety officer.

At St. Jude Medical Center in Fullerton, California, where the coronavirus is raging, inpatient joint replacements resumed in the second or third week of May – cautiously at first, but volume is “very close to pre-pandemic levels at this point,” said Dr. Kevin Khajavi, chairman of the hospital’s orthopedic surgery department. However, “we are constantly monitoring the situation to determine if we have to scale back once again,” he said.

In large swaths of Texas, elective surgeries were once again suspended in July because of the COVID-19 resurgence. The same is true at many hospitals in Florida, Alabama, South Carolina and Nevada.

The Mayo Clinic in Phoenix suspended nonemergency joint replacement surgeries in early July. It resumed outpatient replacement procedures the week of July 27, but still has not resumed nonemergency inpatient procedures, said Dr. Mark Spangehl, an orthopedic surgeon there. In terms of medical urgency, joint replacements are “at the bottom of the totem pole,” Spangehl said.

In terms of cash flow, however, joint replacements are decidedly not at the bottom of the totem pole. They have become a cash cow as the number of patients undergoing them has skyrocketed in recent decades.

The volume is being driven by an aging population, an epidemic of obesity and a significant rise in the number of younger people replacing joints worn out by years of sports and exercise.

It’s also being driven by the cash. Once only done in hospitals, the operations are now increasingly performed at ambulatory surgery centers – especially on younger, healthier patients who don’t require hospitalization.

The surgery centers are often physician-owned, but private equity groups such as Bain Capital and KKR & Co. have taken an interest in them, drawn by their high growth potential, robust financial returns and ability to offer competitive prices.

“[G]enerally the savings should be very good – but I do see a lot of outlier surgery centers where they are charging exorbitant amounts of money – $100,000 wouldn’t be too much,” said WellRithm’s Weintraub, who co-owned such a surgery center in Portland.

Fear of catching the coronavirus in a hospital is reinforcing the outpatient trend. Matthew Davis, a 58-year-old resident of Washington, was scheduled for a hip replacement on March 30 but got cold feet because of COVID-19, and canceled just before all elective surgeries were halted. When it came time to reschedule in June, he overcame his reservations in large part because the surgeon planned to perform the procedure at a free-standing surgery center.

“That was key to me – avoiding an overnight hospital stay to minimize my exposure,” Davis said. “These joint replacements are almost industrial-scale. They are cranking out joint replacements 9 to 5. I went in at 6:30 a.m. and I was walking out the door at 11:30.”

Acutely aware of the financial benefits, hospitals and surgery clinics have been marketing joint replacements for years, competing for coveted rankings and running ads that show healthy aging people, all smiles, engaged in vigorous activity.

However, a 2014 study concluded that one-third of knee replacements were not warranted, mainly because the symptoms of the patients were not severe enough to justify the procedures.

“The whole marketing of health care is so manipulative to the consuming public,” said Lisa McGiffert, a longtime consumer advocate and co-founder of the Patient Safety Action Network. “People might be encouraged to get a knee replacement, when in reality something less invasive could have improved their condition.”

McGiffert recounted a conversation with an orthopedic surgeon in Washington state who told her about a patient who requested a knee replacement, even though he had not tried any lower-impact treatments to fix the problem. “I asked the surgeon, ‘You didn’t do it, did you?’ And he said, ‘Of course I did. He would just have gone to somebody else.’ ”

This Kaiser Health News story first published on California Healthline, a service of the California Health Care Foundation.