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The National Comprehensive Cancer Network (NCCN) has expanded two cancer genetic risk assessment guidelines to meet the growing understanding of hereditary cancer risk and use of genetic tests in cancer prevention, screening, and treatment. 

Additional cancer types were included in the title and content for both guidelines. Prostate cancer was added to Genetic/Familial High-Risk Assessment: Breast, Ovarian, Pancreatic, and Prostate, and endometrial and gastric cancer were added to Genetic/Familial High-Risk Assessment: Colorectal, Endometrial, and Gastric.

For these cancers, the expanded guidelines include information on when genetic testing is recommended and what type of testing may be best. These guidelines also detail the hereditary conditions and genetic mutations associated with elevated cancer risk and include appropriate “next steps” for individuals who have them, which may involve increased screening or prevention surgeries.

“These updates include the spectrum of genes associated with genetic syndromes, the range of risk associated with each pathogenic variant, the improvements in screening and prevention strategies, the role of genetic data to inform cancer treatment, and the expansion of the role of genetic counseling as this field moves forward,” Mary B. Daly, MD, PhD, with Fox Chase Cancer Center, Philadelphia, Pennsylvania, said in a news release. Daly chaired the panel that updated the breast, ovarian, pancreatic, and prostate cancer guidelines.

Oncologists should, for instance, ask patients about their family and personal history of cancer and known germline variants at time of initial diagnosis. With prostate cancer, if patients meet criteria for germline testing, multigene testing should include a host of variants, including BRCA1, BRCA2, ATM, PALB2, CHEK2, HOXB13, MLH1, MSH2, MSH6, and PMS2.

The updated guidelines on genetic risk assessment of colorectal, endometrial, and gastric cancer include new recommendations to consider for hereditary cancer screening in patients with newly diagnosed endometrial cancer, for evaluating and managing CDH1-associated gastric cancer risk, and for managing gastric cancer risk in patients with APC pathogenic variants. 

For CDH1-associated gastric cancer, for instance, the guidelines recommend carriers be referred to institutions with expertise in managing risks for cancer associated with CDH1, “given the still limited understanding and rarity of this syndrome.” 

“These expanded guidelines reflect the recommendations from leading experts on genetic testing based on the latest scientific research across the cancer spectrum, consolidated into two convenient resources,” said NCCN CEO Crystal S. Denlinger, MD, with Fox Chase Cancer Center, in a news release. 

“This information is critical for guiding shared decision-making between health care providers and their patients, enhancing screening practices as appropriate, and potentially choosing options for prevention and targeted treatment choices. Genetic testing guidelines enable us to better care for people with cancer and their family members,” Denlinger added.

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

The National Comprehensive Cancer Network (NCCN) has expanded two cancer genetic risk assessment guidelines to meet the growing understanding of hereditary cancer risk and use of genetic tests in cancer prevention, screening, and treatment. 

Additional cancer types were included in the title and content for both guidelines. Prostate cancer was added to Genetic/Familial High-Risk Assessment: Breast, Ovarian, Pancreatic, and Prostate, and endometrial and gastric cancer were added to Genetic/Familial High-Risk Assessment: Colorectal, Endometrial, and Gastric.

For these cancers, the expanded guidelines include information on when genetic testing is recommended and what type of testing may be best. These guidelines also detail the hereditary conditions and genetic mutations associated with elevated cancer risk and include appropriate “next steps” for individuals who have them, which may involve increased screening or prevention surgeries.

“These updates include the spectrum of genes associated with genetic syndromes, the range of risk associated with each pathogenic variant, the improvements in screening and prevention strategies, the role of genetic data to inform cancer treatment, and the expansion of the role of genetic counseling as this field moves forward,” Mary B. Daly, MD, PhD, with Fox Chase Cancer Center, Philadelphia, Pennsylvania, said in a news release. Daly chaired the panel that updated the breast, ovarian, pancreatic, and prostate cancer guidelines.

Oncologists should, for instance, ask patients about their family and personal history of cancer and known germline variants at time of initial diagnosis. With prostate cancer, if patients meet criteria for germline testing, multigene testing should include a host of variants, including BRCA1, BRCA2, ATM, PALB2, CHEK2, HOXB13, MLH1, MSH2, MSH6, and PMS2.

The updated guidelines on genetic risk assessment of colorectal, endometrial, and gastric cancer include new recommendations to consider for hereditary cancer screening in patients with newly diagnosed endometrial cancer, for evaluating and managing CDH1-associated gastric cancer risk, and for managing gastric cancer risk in patients with APC pathogenic variants. 

For CDH1-associated gastric cancer, for instance, the guidelines recommend carriers be referred to institutions with expertise in managing risks for cancer associated with CDH1, “given the still limited understanding and rarity of this syndrome.” 

“These expanded guidelines reflect the recommendations from leading experts on genetic testing based on the latest scientific research across the cancer spectrum, consolidated into two convenient resources,” said NCCN CEO Crystal S. Denlinger, MD, with Fox Chase Cancer Center, in a news release. 

“This information is critical for guiding shared decision-making between health care providers and their patients, enhancing screening practices as appropriate, and potentially choosing options for prevention and targeted treatment choices. Genetic testing guidelines enable us to better care for people with cancer and their family members,” Denlinger added.

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

The National Comprehensive Cancer Network (NCCN) has expanded two cancer genetic risk assessment guidelines to meet the growing understanding of hereditary cancer risk and use of genetic tests in cancer prevention, screening, and treatment. 

Additional cancer types were included in the title and content for both guidelines. Prostate cancer was added to Genetic/Familial High-Risk Assessment: Breast, Ovarian, Pancreatic, and Prostate, and endometrial and gastric cancer were added to Genetic/Familial High-Risk Assessment: Colorectal, Endometrial, and Gastric.

For these cancers, the expanded guidelines include information on when genetic testing is recommended and what type of testing may be best. These guidelines also detail the hereditary conditions and genetic mutations associated with elevated cancer risk and include appropriate “next steps” for individuals who have them, which may involve increased screening or prevention surgeries.

“These updates include the spectrum of genes associated with genetic syndromes, the range of risk associated with each pathogenic variant, the improvements in screening and prevention strategies, the role of genetic data to inform cancer treatment, and the expansion of the role of genetic counseling as this field moves forward,” Mary B. Daly, MD, PhD, with Fox Chase Cancer Center, Philadelphia, Pennsylvania, said in a news release. Daly chaired the panel that updated the breast, ovarian, pancreatic, and prostate cancer guidelines.

Oncologists should, for instance, ask patients about their family and personal history of cancer and known germline variants at time of initial diagnosis. With prostate cancer, if patients meet criteria for germline testing, multigene testing should include a host of variants, including BRCA1, BRCA2, ATM, PALB2, CHEK2, HOXB13, MLH1, MSH2, MSH6, and PMS2.

The updated guidelines on genetic risk assessment of colorectal, endometrial, and gastric cancer include new recommendations to consider for hereditary cancer screening in patients with newly diagnosed endometrial cancer, for evaluating and managing CDH1-associated gastric cancer risk, and for managing gastric cancer risk in patients with APC pathogenic variants. 

For CDH1-associated gastric cancer, for instance, the guidelines recommend carriers be referred to institutions with expertise in managing risks for cancer associated with CDH1, “given the still limited understanding and rarity of this syndrome.” 

“These expanded guidelines reflect the recommendations from leading experts on genetic testing based on the latest scientific research across the cancer spectrum, consolidated into two convenient resources,” said NCCN CEO Crystal S. Denlinger, MD, with Fox Chase Cancer Center, in a news release. 

“This information is critical for guiding shared decision-making between health care providers and their patients, enhancing screening practices as appropriate, and potentially choosing options for prevention and targeted treatment choices. Genetic testing guidelines enable us to better care for people with cancer and their family members,” Denlinger added.

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

TOPLINE: 

The Profile for the Omission of Local Adjuvant Radiation (POLAR) biomarker, a 16-gene molecular signature, can help predict locoregional recurrence in patients with ER-positive early breast cancer following breast-conserving surgery as well as which patients will benefit most from adjuvant radiotherapy. Overall, patients with a high POLAR score derived a significant benefit from adjuvant radiotherapy, while those with a low score did not and might consider forgoing radiotherapy.

METHODOLOGY:

• Radiation therapy after breast-conserving surgery has been shown to reduce the risk for locoregional recurrence and is a standard approach to manage early breast cancer. However, certain patients with low locoregional recurrence risks may not necessarily benefit from adjuvant radiation, but there has not been a commercially available molecular test to help identify which patients that might be.
• In the current analysis, researchers assessed whether the POLAR biomarker test could reliably predict locoregional recurrence as well as identify patients who would not benefit from radiotherapy.
• The meta-analysis used data from three randomized trials — Scottish Conservation Trial, SweBCG91-RT, and Princess Margaret RT trial — to validate the POLAR biomarker test in patients with low-risk, HR-positive, HER2-negative, node-negative breast cancer.
• The analysis included 623 patients (ages 50-76), of whom 429 (69%) had high POLAR scores and 194 (31%) had low POLAR scores.
• The primary endpoint was the time to locoregional recurrence, and secondary endpoints included evaluating POLAR as a prognostic factor for locoregional recurrence in patients without radiotherapy and effect of radiotherapy in patients with low and high POLAR scores.

TAKEAWAY:

• Patients with high POLAR scores demonstrated a significant benefit from radiotherapy. The 10-year locoregional recurrence rate was 7% with radiotherapy vs 20% without radiotherapy (hazard ratio [HR], 0.37; P < .001).
• Patients with low POLAR scores, however, did not experience a significant benefit from radiotherapy. In this group, the 10-year locoregional recurrence rates were similar with and without radiotherapy (7% vs 5%, respectively; HR, 0.92; P = .832), indicating that radiotherapy could potentially be omitted for these patients.
• Among patients who did not receive radiotherapy (n = 309), higher POLAR scores predicted a greater risk for recurrence, suggesting the genomic signature has prognostic value. There is no evidence, however, that POLAR predicts radiotherapy benefit or predicts patients’ risk for distant metastases or mortality.

IN PRACTICE:

“This meta-analysis from three randomized controlled trials clearly demonstrates the clinical potential for POLAR to be used in smaller estrogen receptor positive node negative breast cancer patients to identify those women who do not appear to benefit from the use of post-operative adjuvant radiotherapy,” the authors wrote. “ This classifier is an important step towards molecularly-stratified targeting of the use of radiotherapy.”

SOURCE:

The study, led by Per Karlsson, MD, PhD, University of Gothenburg, Sweden, was published online in the Journal of the National Cancer Institute.

LIMITATIONS:

One cohort (SweBCG) had limited use of adjuvant systemic therapy, which could affect generalizability. Additionally, low numbers of patients with low POLAR scores in two trials could affect the observed benefit of radiotherapy.

DISCLOSURES:

This study was supported by the Breast Cancer Institute Fund (Edinburgh and Lothians Health Foundation), Canadian Institutes of Health Research, Exact Sciences Corporation, PFS Genomics, Swedish Cancer Society, and Swedish Research Council. One author reported being an employee and owning stock or stock options or patents with Exact Sciences. Several authors reported having various ties with various sources including Exact Sciences.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE: 

The Profile for the Omission of Local Adjuvant Radiation (POLAR) biomarker, a 16-gene molecular signature, can help predict locoregional recurrence in patients with ER-positive early breast cancer following breast-conserving surgery as well as which patients will benefit most from adjuvant radiotherapy. Overall, patients with a high POLAR score derived a significant benefit from adjuvant radiotherapy, while those with a low score did not and might consider forgoing radiotherapy.

METHODOLOGY:

• Radiation therapy after breast-conserving surgery has been shown to reduce the risk for locoregional recurrence and is a standard approach to manage early breast cancer. However, certain patients with low locoregional recurrence risks may not necessarily benefit from adjuvant radiation, but there has not been a commercially available molecular test to help identify which patients that might be.
• In the current analysis, researchers assessed whether the POLAR biomarker test could reliably predict locoregional recurrence as well as identify patients who would not benefit from radiotherapy.
• The meta-analysis used data from three randomized trials — Scottish Conservation Trial, SweBCG91-RT, and Princess Margaret RT trial — to validate the POLAR biomarker test in patients with low-risk, HR-positive, HER2-negative, node-negative breast cancer.
• The analysis included 623 patients (ages 50-76), of whom 429 (69%) had high POLAR scores and 194 (31%) had low POLAR scores.
• The primary endpoint was the time to locoregional recurrence, and secondary endpoints included evaluating POLAR as a prognostic factor for locoregional recurrence in patients without radiotherapy and effect of radiotherapy in patients with low and high POLAR scores.

TAKEAWAY:

• Patients with high POLAR scores demonstrated a significant benefit from radiotherapy. The 10-year locoregional recurrence rate was 7% with radiotherapy vs 20% without radiotherapy (hazard ratio [HR], 0.37; P < .001).
• Patients with low POLAR scores, however, did not experience a significant benefit from radiotherapy. In this group, the 10-year locoregional recurrence rates were similar with and without radiotherapy (7% vs 5%, respectively; HR, 0.92; P = .832), indicating that radiotherapy could potentially be omitted for these patients.
• Among patients who did not receive radiotherapy (n = 309), higher POLAR scores predicted a greater risk for recurrence, suggesting the genomic signature has prognostic value. There is no evidence, however, that POLAR predicts radiotherapy benefit or predicts patients’ risk for distant metastases or mortality.

IN PRACTICE:

“This meta-analysis from three randomized controlled trials clearly demonstrates the clinical potential for POLAR to be used in smaller estrogen receptor positive node negative breast cancer patients to identify those women who do not appear to benefit from the use of post-operative adjuvant radiotherapy,” the authors wrote. “ This classifier is an important step towards molecularly-stratified targeting of the use of radiotherapy.”

SOURCE:

The study, led by Per Karlsson, MD, PhD, University of Gothenburg, Sweden, was published online in the Journal of the National Cancer Institute.

LIMITATIONS:

One cohort (SweBCG) had limited use of adjuvant systemic therapy, which could affect generalizability. Additionally, low numbers of patients with low POLAR scores in two trials could affect the observed benefit of radiotherapy.

DISCLOSURES:

This study was supported by the Breast Cancer Institute Fund (Edinburgh and Lothians Health Foundation), Canadian Institutes of Health Research, Exact Sciences Corporation, PFS Genomics, Swedish Cancer Society, and Swedish Research Council. One author reported being an employee and owning stock or stock options or patents with Exact Sciences. Several authors reported having various ties with various sources including Exact Sciences.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE: 

The Profile for the Omission of Local Adjuvant Radiation (POLAR) biomarker, a 16-gene molecular signature, can help predict locoregional recurrence in patients with ER-positive early breast cancer following breast-conserving surgery as well as which patients will benefit most from adjuvant radiotherapy. Overall, patients with a high POLAR score derived a significant benefit from adjuvant radiotherapy, while those with a low score did not and might consider forgoing radiotherapy.

METHODOLOGY:

• Radiation therapy after breast-conserving surgery has been shown to reduce the risk for locoregional recurrence and is a standard approach to manage early breast cancer. However, certain patients with low locoregional recurrence risks may not necessarily benefit from adjuvant radiation, but there has not been a commercially available molecular test to help identify which patients that might be.
• In the current analysis, researchers assessed whether the POLAR biomarker test could reliably predict locoregional recurrence as well as identify patients who would not benefit from radiotherapy.
• The meta-analysis used data from three randomized trials — Scottish Conservation Trial, SweBCG91-RT, and Princess Margaret RT trial — to validate the POLAR biomarker test in patients with low-risk, HR-positive, HER2-negative, node-negative breast cancer.
• The analysis included 623 patients (ages 50-76), of whom 429 (69%) had high POLAR scores and 194 (31%) had low POLAR scores.
• The primary endpoint was the time to locoregional recurrence, and secondary endpoints included evaluating POLAR as a prognostic factor for locoregional recurrence in patients without radiotherapy and effect of radiotherapy in patients with low and high POLAR scores.

TAKEAWAY:

• Patients with high POLAR scores demonstrated a significant benefit from radiotherapy. The 10-year locoregional recurrence rate was 7% with radiotherapy vs 20% without radiotherapy (hazard ratio [HR], 0.37; P < .001).
• Patients with low POLAR scores, however, did not experience a significant benefit from radiotherapy. In this group, the 10-year locoregional recurrence rates were similar with and without radiotherapy (7% vs 5%, respectively; HR, 0.92; P = .832), indicating that radiotherapy could potentially be omitted for these patients.
• Among patients who did not receive radiotherapy (n = 309), higher POLAR scores predicted a greater risk for recurrence, suggesting the genomic signature has prognostic value. There is no evidence, however, that POLAR predicts radiotherapy benefit or predicts patients’ risk for distant metastases or mortality.

IN PRACTICE:

“This meta-analysis from three randomized controlled trials clearly demonstrates the clinical potential for POLAR to be used in smaller estrogen receptor positive node negative breast cancer patients to identify those women who do not appear to benefit from the use of post-operative adjuvant radiotherapy,” the authors wrote. “ This classifier is an important step towards molecularly-stratified targeting of the use of radiotherapy.”

SOURCE:

The study, led by Per Karlsson, MD, PhD, University of Gothenburg, Sweden, was published online in the Journal of the National Cancer Institute.

LIMITATIONS:

One cohort (SweBCG) had limited use of adjuvant systemic therapy, which could affect generalizability. Additionally, low numbers of patients with low POLAR scores in two trials could affect the observed benefit of radiotherapy.

DISCLOSURES:

This study was supported by the Breast Cancer Institute Fund (Edinburgh and Lothians Health Foundation), Canadian Institutes of Health Research, Exact Sciences Corporation, PFS Genomics, Swedish Cancer Society, and Swedish Research Council. One author reported being an employee and owning stock or stock options or patents with Exact Sciences. Several authors reported having various ties with various sources including Exact Sciences.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

LAS VEGAS — When patients with rosacea consult Julie C. Harper, MD, about persistent facial erythema, she often recommends brimonidine 0.33% gel or oxymetazoline 1% cream.

These agents “work fast” and “improve redness quickly,” Harper, a dermatologist who practices in Birmingham, Alabama, said at the Society of Dermatology Physician Associates (SDPA) 22nd Annual Fall Dermatology Conference. In addition, “you’re going to know within 30 minutes or an hour whether it’s going to work or not.”

Brimonidine 0.33% gel, an alpha-2 adrenergic receptor agonist, was approved by the Food and Drug Administration (FDA) in 2014 for persistent facial erythema of rosacea. It does not treat telangiectasia and is not approved for flushing (transient erythema). Patients are advised to apply the gel daily in the morning. In phase 3 pivotal trials of patients with moderate to severe erythema of rosacea, which excluded individuals with more than two papules, a composite (investigator- and patient-reported) 2-grade improvement was seen as early as 30 minutes after application on day 1, and erythema was reduced for 9-12 hours.

Oxymetazoline 1% cream, an alpha-1a adrenergic receptor agonist, was approved by the FDA in 2017 for persistent facial erythema of rosacea. It neither treats telangiectasia nor is approved for flushing. Phase 3 trials of patients with moderate to severe persistent erythema of rosacea excluded individuals with more than three inflammatory papules or pustules. A composite (investigator- and subject-reported) 2-grade improvement was seen as early as 1 hour after application on day 1, and erythema was reduced for 9-12 hours.

 

Receptor Selectivity Differences

According to Harper, there are more reports of worsening erythema with brimonidine 0.33% gel than with oxymetazoline 1% cream, perhaps because of the different receptor selectivity between the two products. She explained that alpha-1 receptors are located only postsynaptically in vascular smooth muscle, while alpha-2 receptors are located presynaptically, which can inhibit norepinephrine and lead to vasodilation. Alpha-2 receptors are also located postsynaptically in vascular smooth muscle and in the endothelial wall, which can mediate nitric oxide release and cause vasodilation.

No head-to-head studies exist that compare brimonidine 0.33% gel with oxymetazoline 1% cream. But in a 52-week study of oxymetazoline 1% cream for persistent facial erythema associated with rosacea published in 2018, at week 52, 36.7% and 43.4% of patients achieved a 2-grade or greater composite improvement from baseline in both Clinician Erythema Assessment and Subject Self-Assessment 3 and 6 hours after a dose, respectively. Also, fewer than 1% of patients experienced a rebound effect following treatment cessation.

“What we learned from this study is that maybe patients do better if they use oxymetazoline 1% cream consistently,” Harper said. “Does that mean that everybody I give this to uses it daily? Probably not, but I think we can change the vascular tone by using it consistently every day.”

 

Oral Beta-Blockers Another Option

Alpha agonists can also help quell flushing associated with rosacea, Harper continued, but oral beta-blockers may be the better choice. In a 2020 review that drew from nine studies, researchers evaluated the use of carvedilol, propranolol, nadolol, and beta-blockers in general for rosacea-associated facial erythema and flushing. Articles studying carvedilol and propranolol showed a large reduction of erythema and flushing during treatment with a rapid onset of symptom control, while bradycardia and hypotension were the most commonly reported adverse events. “All of these agents are studied in rosacea, but none of them are FDA approved for rosacea,” Harper noted.

In a separate study, five patients with rosacea who had either severe frequent flushing episodes or persistent erythema and burning sensations were treated with carvedilol, a nonselective beta-blocker. Prior treatments included cetirizine and doxycycline, or isotretinoin combined with topical application of metronidazole gel or ivermectin without sufficient improvement in erythema. Carvedilol was added to the above treatments and titrated up to 12.5 mg twice a day and continued for at least 6 months.

The Clinician Erythema Assessment 5-point scale before therapy was 3.4 and dropped to 0.4 during therapy, while the patient self-assessment before therapy was 3.8 and dropped to 0.8 during therapy.

Another study evaluated the use of propranolol and/or doxycycline in 78 patients with rosacea. The propranolol and combination treatment groups showed more rapid improvement at weeks 4 and 8, but there was no statistically significant difference between them by week 12. Rosacea clinical scores also decreased in all groups, but there were no significant differences between them. Reduction of Assessment of Rosacea Clinical Score was 51%, 52.2%, and 57.3% in the propranolol, doxycycline, and combination groups, respectively.

Harper disclosed ties with Almirall, Cutera, Galderma, Journey, Ortho Dermatologics, and Sun Pharmaceutical Industries.

A version of this article appeared on Medscape.com.

LAS VEGAS — When patients with rosacea consult Julie C. Harper, MD, about persistent facial erythema, she often recommends brimonidine 0.33% gel or oxymetazoline 1% cream.

These agents “work fast” and “improve redness quickly,” Harper, a dermatologist who practices in Birmingham, Alabama, said at the Society of Dermatology Physician Associates (SDPA) 22nd Annual Fall Dermatology Conference. In addition, “you’re going to know within 30 minutes or an hour whether it’s going to work or not.”

Brimonidine 0.33% gel, an alpha-2 adrenergic receptor agonist, was approved by the Food and Drug Administration (FDA) in 2014 for persistent facial erythema of rosacea. It does not treat telangiectasia and is not approved for flushing (transient erythema). Patients are advised to apply the gel daily in the morning. In phase 3 pivotal trials of patients with moderate to severe erythema of rosacea, which excluded individuals with more than two papules, a composite (investigator- and patient-reported) 2-grade improvement was seen as early as 30 minutes after application on day 1, and erythema was reduced for 9-12 hours.

Oxymetazoline 1% cream, an alpha-1a adrenergic receptor agonist, was approved by the FDA in 2017 for persistent facial erythema of rosacea. It neither treats telangiectasia nor is approved for flushing. Phase 3 trials of patients with moderate to severe persistent erythema of rosacea excluded individuals with more than three inflammatory papules or pustules. A composite (investigator- and subject-reported) 2-grade improvement was seen as early as 1 hour after application on day 1, and erythema was reduced for 9-12 hours.

 

Receptor Selectivity Differences

According to Harper, there are more reports of worsening erythema with brimonidine 0.33% gel than with oxymetazoline 1% cream, perhaps because of the different receptor selectivity between the two products. She explained that alpha-1 receptors are located only postsynaptically in vascular smooth muscle, while alpha-2 receptors are located presynaptically, which can inhibit norepinephrine and lead to vasodilation. Alpha-2 receptors are also located postsynaptically in vascular smooth muscle and in the endothelial wall, which can mediate nitric oxide release and cause vasodilation.

No head-to-head studies exist that compare brimonidine 0.33% gel with oxymetazoline 1% cream. But in a 52-week study of oxymetazoline 1% cream for persistent facial erythema associated with rosacea published in 2018, at week 52, 36.7% and 43.4% of patients achieved a 2-grade or greater composite improvement from baseline in both Clinician Erythema Assessment and Subject Self-Assessment 3 and 6 hours after a dose, respectively. Also, fewer than 1% of patients experienced a rebound effect following treatment cessation.

“What we learned from this study is that maybe patients do better if they use oxymetazoline 1% cream consistently,” Harper said. “Does that mean that everybody I give this to uses it daily? Probably not, but I think we can change the vascular tone by using it consistently every day.”

 

Oral Beta-Blockers Another Option

Alpha agonists can also help quell flushing associated with rosacea, Harper continued, but oral beta-blockers may be the better choice. In a 2020 review that drew from nine studies, researchers evaluated the use of carvedilol, propranolol, nadolol, and beta-blockers in general for rosacea-associated facial erythema and flushing. Articles studying carvedilol and propranolol showed a large reduction of erythema and flushing during treatment with a rapid onset of symptom control, while bradycardia and hypotension were the most commonly reported adverse events. “All of these agents are studied in rosacea, but none of them are FDA approved for rosacea,” Harper noted.

In a separate study, five patients with rosacea who had either severe frequent flushing episodes or persistent erythema and burning sensations were treated with carvedilol, a nonselective beta-blocker. Prior treatments included cetirizine and doxycycline, or isotretinoin combined with topical application of metronidazole gel or ivermectin without sufficient improvement in erythema. Carvedilol was added to the above treatments and titrated up to 12.5 mg twice a day and continued for at least 6 months.

The Clinician Erythema Assessment 5-point scale before therapy was 3.4 and dropped to 0.4 during therapy, while the patient self-assessment before therapy was 3.8 and dropped to 0.8 during therapy.

Another study evaluated the use of propranolol and/or doxycycline in 78 patients with rosacea. The propranolol and combination treatment groups showed more rapid improvement at weeks 4 and 8, but there was no statistically significant difference between them by week 12. Rosacea clinical scores also decreased in all groups, but there were no significant differences between them. Reduction of Assessment of Rosacea Clinical Score was 51%, 52.2%, and 57.3% in the propranolol, doxycycline, and combination groups, respectively.

Harper disclosed ties with Almirall, Cutera, Galderma, Journey, Ortho Dermatologics, and Sun Pharmaceutical Industries.

A version of this article appeared on Medscape.com.

LAS VEGAS — When patients with rosacea consult Julie C. Harper, MD, about persistent facial erythema, she often recommends brimonidine 0.33% gel or oxymetazoline 1% cream.

These agents “work fast” and “improve redness quickly,” Harper, a dermatologist who practices in Birmingham, Alabama, said at the Society of Dermatology Physician Associates (SDPA) 22nd Annual Fall Dermatology Conference. In addition, “you’re going to know within 30 minutes or an hour whether it’s going to work or not.”

Brimonidine 0.33% gel, an alpha-2 adrenergic receptor agonist, was approved by the Food and Drug Administration (FDA) in 2014 for persistent facial erythema of rosacea. It does not treat telangiectasia and is not approved for flushing (transient erythema). Patients are advised to apply the gel daily in the morning. In phase 3 pivotal trials of patients with moderate to severe erythema of rosacea, which excluded individuals with more than two papules, a composite (investigator- and patient-reported) 2-grade improvement was seen as early as 30 minutes after application on day 1, and erythema was reduced for 9-12 hours.

Oxymetazoline 1% cream, an alpha-1a adrenergic receptor agonist, was approved by the FDA in 2017 for persistent facial erythema of rosacea. It neither treats telangiectasia nor is approved for flushing. Phase 3 trials of patients with moderate to severe persistent erythema of rosacea excluded individuals with more than three inflammatory papules or pustules. A composite (investigator- and subject-reported) 2-grade improvement was seen as early as 1 hour after application on day 1, and erythema was reduced for 9-12 hours.

 

Receptor Selectivity Differences

According to Harper, there are more reports of worsening erythema with brimonidine 0.33% gel than with oxymetazoline 1% cream, perhaps because of the different receptor selectivity between the two products. She explained that alpha-1 receptors are located only postsynaptically in vascular smooth muscle, while alpha-2 receptors are located presynaptically, which can inhibit norepinephrine and lead to vasodilation. Alpha-2 receptors are also located postsynaptically in vascular smooth muscle and in the endothelial wall, which can mediate nitric oxide release and cause vasodilation.

No head-to-head studies exist that compare brimonidine 0.33% gel with oxymetazoline 1% cream. But in a 52-week study of oxymetazoline 1% cream for persistent facial erythema associated with rosacea published in 2018, at week 52, 36.7% and 43.4% of patients achieved a 2-grade or greater composite improvement from baseline in both Clinician Erythema Assessment and Subject Self-Assessment 3 and 6 hours after a dose, respectively. Also, fewer than 1% of patients experienced a rebound effect following treatment cessation.

“What we learned from this study is that maybe patients do better if they use oxymetazoline 1% cream consistently,” Harper said. “Does that mean that everybody I give this to uses it daily? Probably not, but I think we can change the vascular tone by using it consistently every day.”

 

Oral Beta-Blockers Another Option

Alpha agonists can also help quell flushing associated with rosacea, Harper continued, but oral beta-blockers may be the better choice. In a 2020 review that drew from nine studies, researchers evaluated the use of carvedilol, propranolol, nadolol, and beta-blockers in general for rosacea-associated facial erythema and flushing. Articles studying carvedilol and propranolol showed a large reduction of erythema and flushing during treatment with a rapid onset of symptom control, while bradycardia and hypotension were the most commonly reported adverse events. “All of these agents are studied in rosacea, but none of them are FDA approved for rosacea,” Harper noted.

In a separate study, five patients with rosacea who had either severe frequent flushing episodes or persistent erythema and burning sensations were treated with carvedilol, a nonselective beta-blocker. Prior treatments included cetirizine and doxycycline, or isotretinoin combined with topical application of metronidazole gel or ivermectin without sufficient improvement in erythema. Carvedilol was added to the above treatments and titrated up to 12.5 mg twice a day and continued for at least 6 months.

The Clinician Erythema Assessment 5-point scale before therapy was 3.4 and dropped to 0.4 during therapy, while the patient self-assessment before therapy was 3.8 and dropped to 0.8 during therapy.

Another study evaluated the use of propranolol and/or doxycycline in 78 patients with rosacea. The propranolol and combination treatment groups showed more rapid improvement at weeks 4 and 8, but there was no statistically significant difference between them by week 12. Rosacea clinical scores also decreased in all groups, but there were no significant differences between them. Reduction of Assessment of Rosacea Clinical Score was 51%, 52.2%, and 57.3% in the propranolol, doxycycline, and combination groups, respectively.

Harper disclosed ties with Almirall, Cutera, Galderma, Journey, Ortho Dermatologics, and Sun Pharmaceutical Industries.

A version of this article appeared on Medscape.com.

TOPLINE:

Patients with stages I-III screen-detected colorectal cancer (CRC) have better disease-free survival rates than those with non-screen–detected CRC, an effect that was independent of patient, tumor, and treatment characteristics.

METHODOLOGY:

• Patients with screen-detected CRC have better stage-specific overall survival rates than those with non-screen–detected CRC, but the impact of screening on recurrence rates is unknown.
• A retrospective study analyzed patients with CRC (age, 55-75 years) from the Netherlands Cancer Registry diagnosed by screening or not.
• Screen-detected CRC were identified in patients who underwent colonoscopy after a positive fecal immunochemical test (FIT), whereas non-screen–detected CRC were those that were detected in symptomatic patients.

TAKEAWAY:

• Researchers included 3725 patients with CRC (39.6% women), of which 1652 (44.3%) and 2073 (55.7%) patients had screen-detected and non-screen–detected CRC, respectively; CRC was distributed approximately evenly across stages I-III (35.3%, 27.1%, and 37.6%, respectively).
• Screen-detected CRC had significantly higher 3-year rates of disease-free survival compared with non-screen–detected CRC (87.8% vs 77.2%; P < .001).
• The improvement in disease-free survival rates for screen-detected CRC was particularly notable in stage III cases, with rates of 77.9% vs 66.7% for non-screen–detected CRC (P < .001).
• Screen-detected CRC was more often detected at an earlier stage than non-screen–detected CRC (stage I or II: 72.4% vs 54.4%; P < .001).
• Across all stages, detection of CRC by screening was associated with a 33% lower risk for recurrence (P < .001) independent of patient age, gender, tumor location, stage, and treatment.
• Recurrence was the strongest predictor of overall survival across the study population (hazard ratio, 15.90; P < .001).

IN PRACTICE:

“Apart from CRC stage, mode of detection could be used to assess an individual’s risk for recurrence and survival, which may contribute to a more personalized treatment,” the authors wrote.

SOURCE:

The study, led by Sanne J.K.F. Pluimers, Department of Gastroenterology and Hepatology, Erasmus University Medical Center/Erasmus MC Cancer Institute, Rotterdam, the Netherlands, was published online in Clinical Gastroenterology and Hepatology.

LIMITATIONS:

The follow-up time was relatively short, restricting the ability to evaluate the long-term effects of screening on CRC recurrence. This study focused on recurrence solely within the FIT-based screening program, and the results were not generalizable to other screening methods. Due to Dutch privacy law, data on CRC-specific causes of death were unavailable, which may have affected the specificity of survival outcomes.

DISCLOSURES:

There was no funding source for this study. The authors declared no conflicts of interest.

 

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

TOPLINE:

Patients with stages I-III screen-detected colorectal cancer (CRC) have better disease-free survival rates than those with non-screen–detected CRC, an effect that was independent of patient, tumor, and treatment characteristics.

METHODOLOGY:

• Patients with screen-detected CRC have better stage-specific overall survival rates than those with non-screen–detected CRC, but the impact of screening on recurrence rates is unknown.
• A retrospective study analyzed patients with CRC (age, 55-75 years) from the Netherlands Cancer Registry diagnosed by screening or not.
• Screen-detected CRC were identified in patients who underwent colonoscopy after a positive fecal immunochemical test (FIT), whereas non-screen–detected CRC were those that were detected in symptomatic patients.

TAKEAWAY:

• Researchers included 3725 patients with CRC (39.6% women), of which 1652 (44.3%) and 2073 (55.7%) patients had screen-detected and non-screen–detected CRC, respectively; CRC was distributed approximately evenly across stages I-III (35.3%, 27.1%, and 37.6%, respectively).
• Screen-detected CRC had significantly higher 3-year rates of disease-free survival compared with non-screen–detected CRC (87.8% vs 77.2%; P < .001).
• The improvement in disease-free survival rates for screen-detected CRC was particularly notable in stage III cases, with rates of 77.9% vs 66.7% for non-screen–detected CRC (P < .001).
• Screen-detected CRC was more often detected at an earlier stage than non-screen–detected CRC (stage I or II: 72.4% vs 54.4%; P < .001).
• Across all stages, detection of CRC by screening was associated with a 33% lower risk for recurrence (P < .001) independent of patient age, gender, tumor location, stage, and treatment.
• Recurrence was the strongest predictor of overall survival across the study population (hazard ratio, 15.90; P < .001).

IN PRACTICE:

“Apart from CRC stage, mode of detection could be used to assess an individual’s risk for recurrence and survival, which may contribute to a more personalized treatment,” the authors wrote.

SOURCE:

The study, led by Sanne J.K.F. Pluimers, Department of Gastroenterology and Hepatology, Erasmus University Medical Center/Erasmus MC Cancer Institute, Rotterdam, the Netherlands, was published online in Clinical Gastroenterology and Hepatology.

LIMITATIONS:

The follow-up time was relatively short, restricting the ability to evaluate the long-term effects of screening on CRC recurrence. This study focused on recurrence solely within the FIT-based screening program, and the results were not generalizable to other screening methods. Due to Dutch privacy law, data on CRC-specific causes of death were unavailable, which may have affected the specificity of survival outcomes.

DISCLOSURES:

There was no funding source for this study. The authors declared no conflicts of interest.

 

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

TOPLINE:

Patients with stages I-III screen-detected colorectal cancer (CRC) have better disease-free survival rates than those with non-screen–detected CRC, an effect that was independent of patient, tumor, and treatment characteristics.

METHODOLOGY:

• Patients with screen-detected CRC have better stage-specific overall survival rates than those with non-screen–detected CRC, but the impact of screening on recurrence rates is unknown.
• A retrospective study analyzed patients with CRC (age, 55-75 years) from the Netherlands Cancer Registry diagnosed by screening or not.
• Screen-detected CRC were identified in patients who underwent colonoscopy after a positive fecal immunochemical test (FIT), whereas non-screen–detected CRC were those that were detected in symptomatic patients.

TAKEAWAY:

• Researchers included 3725 patients with CRC (39.6% women), of which 1652 (44.3%) and 2073 (55.7%) patients had screen-detected and non-screen–detected CRC, respectively; CRC was distributed approximately evenly across stages I-III (35.3%, 27.1%, and 37.6%, respectively).
• Screen-detected CRC had significantly higher 3-year rates of disease-free survival compared with non-screen–detected CRC (87.8% vs 77.2%; P < .001).
• The improvement in disease-free survival rates for screen-detected CRC was particularly notable in stage III cases, with rates of 77.9% vs 66.7% for non-screen–detected CRC (P < .001).
• Screen-detected CRC was more often detected at an earlier stage than non-screen–detected CRC (stage I or II: 72.4% vs 54.4%; P < .001).
• Across all stages, detection of CRC by screening was associated with a 33% lower risk for recurrence (P < .001) independent of patient age, gender, tumor location, stage, and treatment.
• Recurrence was the strongest predictor of overall survival across the study population (hazard ratio, 15.90; P < .001).

IN PRACTICE:

“Apart from CRC stage, mode of detection could be used to assess an individual’s risk for recurrence and survival, which may contribute to a more personalized treatment,” the authors wrote.

SOURCE:

The study, led by Sanne J.K.F. Pluimers, Department of Gastroenterology and Hepatology, Erasmus University Medical Center/Erasmus MC Cancer Institute, Rotterdam, the Netherlands, was published online in Clinical Gastroenterology and Hepatology.

LIMITATIONS:

The follow-up time was relatively short, restricting the ability to evaluate the long-term effects of screening on CRC recurrence. This study focused on recurrence solely within the FIT-based screening program, and the results were not generalizable to other screening methods. Due to Dutch privacy law, data on CRC-specific causes of death were unavailable, which may have affected the specificity of survival outcomes.

DISCLOSURES:

There was no funding source for this study. The authors declared no conflicts of interest.

 

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

TOPLINE:

The increase in incidence of pancreatic cancer among young Americans is largely caused by improved detection of early-stage endocrine cancer, not an increase in pancreatic adenocarcinoma. Given the stable mortality rates in this population, the increase in incidence likely reflects previously undetected cases instead of a true rise in new cases, researchers say.

METHODOLOGY:

• Data from several registries have indicated that the incidence of pancreatic cancer among younger individuals, particularly women, is on the rise in the United States and worldwide.
• In a new analysis, researchers wanted to see if the observed increase in pancreatic cancer incidence among young Americans represented a true rise in cancer occurrence or indicated greater diagnostic scrutiny. If pancreatic cancer incidence is really increasing, “incidence and mortality would be expected to increase concurrently, as would early- and late-stage diagnoses,” the researchers explained.
• The researchers collected data on pancreatic cancer incidence, histology, and stage distribution for individuals aged 15-39 years from US Cancer Statistics, a database covering almost the entire US population from 2001 to 2020. Pancreatic cancer mortality data from the same timeframe came from the National Vital Statistics System.
• The researchers looked at four histologic categories: Adenocarcinoma, the dominant pancreatic cancer histology, as well as more rare subtypes — endocrine and solid pseudopapillary — and “other” category. Researchers also categorized stage-specific incidence as early stage (in situ or localized) or late stage (regional or distant).

TAKEAWAY:

• The incidence of pancreatic cancer increased 2.1-fold in young women (incidence, 3.3-6.9 per million) and 1.6-fold in young men (incidence, 3.9-6.2 per million) between 2001 and 2019. However, mortality rates remained stable for women (1.5 deaths per million; annual percent change [AAPC], −0.5%; 95% CI, –1.4% to 0.5%) and men (2.5 deaths per million; AAPC, –0.1%; 95% CI, –0.8% to 0.6%) over this period.
• Looking at cancer subtypes, the increase in incidence was largely caused by early-stage endocrine cancer and solid pseudopapillary neoplasms in women, not adenocarcinoma (which remained stable over the study period).
• Looking at cancer stage, most of the increase in incidence came from detection of smaller tumors (< 2 cm) and early-stage cancer, which rose from 0.6 to 3.7 per million in women and from 0.4 to 2.2 per million in men. The authors also found no statistically significant change in the incidence of late-stage cancer in women or men.
• Rates of surgical treatment for pancreatic cancer increased, more than tripling among women (from 1.5 to 4.7 per million) and more than doubling among men (from 1.1 to 2.3 per million).

IN PRACTICE:

“Pancreatic cancer now can be another cancer subject to overdiagnosis: The detection of disease not destined to cause symptoms or death,” the authors concluded. “Although the observed changes in incidence are small, overdiagnosis is especially concerning for pancreatic cancer, as pancreatic surgery has substantial risk for morbidity (in particular, pancreatic fistulas) and mortality.”

SOURCE:

The study, with first author Vishal R. Patel, MD, MPH, and corresponding author H. Gilbert Welch, MD, MPH, from Brigham and Women’s Hospital, Boston, was published online on November 19 in Annals of Internal Medicine.

LIMITATIONS:

The study was limited by the lack of data on the method of cancer detection, which may have affected the interpretation of the findings.

DISCLOSURES:

Disclosure forms are available with the article online.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

The increase in incidence of pancreatic cancer among young Americans is largely caused by improved detection of early-stage endocrine cancer, not an increase in pancreatic adenocarcinoma. Given the stable mortality rates in this population, the increase in incidence likely reflects previously undetected cases instead of a true rise in new cases, researchers say.

METHODOLOGY:

• Data from several registries have indicated that the incidence of pancreatic cancer among younger individuals, particularly women, is on the rise in the United States and worldwide.
• In a new analysis, researchers wanted to see if the observed increase in pancreatic cancer incidence among young Americans represented a true rise in cancer occurrence or indicated greater diagnostic scrutiny. If pancreatic cancer incidence is really increasing, “incidence and mortality would be expected to increase concurrently, as would early- and late-stage diagnoses,” the researchers explained.
• The researchers collected data on pancreatic cancer incidence, histology, and stage distribution for individuals aged 15-39 years from US Cancer Statistics, a database covering almost the entire US population from 2001 to 2020. Pancreatic cancer mortality data from the same timeframe came from the National Vital Statistics System.
• The researchers looked at four histologic categories: Adenocarcinoma, the dominant pancreatic cancer histology, as well as more rare subtypes — endocrine and solid pseudopapillary — and “other” category. Researchers also categorized stage-specific incidence as early stage (in situ or localized) or late stage (regional or distant).

TAKEAWAY:

• The incidence of pancreatic cancer increased 2.1-fold in young women (incidence, 3.3-6.9 per million) and 1.6-fold in young men (incidence, 3.9-6.2 per million) between 2001 and 2019. However, mortality rates remained stable for women (1.5 deaths per million; annual percent change [AAPC], −0.5%; 95% CI, –1.4% to 0.5%) and men (2.5 deaths per million; AAPC, –0.1%; 95% CI, –0.8% to 0.6%) over this period.
• Looking at cancer subtypes, the increase in incidence was largely caused by early-stage endocrine cancer and solid pseudopapillary neoplasms in women, not adenocarcinoma (which remained stable over the study period).
• Looking at cancer stage, most of the increase in incidence came from detection of smaller tumors (< 2 cm) and early-stage cancer, which rose from 0.6 to 3.7 per million in women and from 0.4 to 2.2 per million in men. The authors also found no statistically significant change in the incidence of late-stage cancer in women or men.
• Rates of surgical treatment for pancreatic cancer increased, more than tripling among women (from 1.5 to 4.7 per million) and more than doubling among men (from 1.1 to 2.3 per million).

IN PRACTICE:

“Pancreatic cancer now can be another cancer subject to overdiagnosis: The detection of disease not destined to cause symptoms or death,” the authors concluded. “Although the observed changes in incidence are small, overdiagnosis is especially concerning for pancreatic cancer, as pancreatic surgery has substantial risk for morbidity (in particular, pancreatic fistulas) and mortality.”

SOURCE:

The study, with first author Vishal R. Patel, MD, MPH, and corresponding author H. Gilbert Welch, MD, MPH, from Brigham and Women’s Hospital, Boston, was published online on November 19 in Annals of Internal Medicine.

LIMITATIONS:

The study was limited by the lack of data on the method of cancer detection, which may have affected the interpretation of the findings.

DISCLOSURES:

Disclosure forms are available with the article online.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

The increase in incidence of pancreatic cancer among young Americans is largely caused by improved detection of early-stage endocrine cancer, not an increase in pancreatic adenocarcinoma. Given the stable mortality rates in this population, the increase in incidence likely reflects previously undetected cases instead of a true rise in new cases, researchers say.

METHODOLOGY:

• Data from several registries have indicated that the incidence of pancreatic cancer among younger individuals, particularly women, is on the rise in the United States and worldwide.
• In a new analysis, researchers wanted to see if the observed increase in pancreatic cancer incidence among young Americans represented a true rise in cancer occurrence or indicated greater diagnostic scrutiny. If pancreatic cancer incidence is really increasing, “incidence and mortality would be expected to increase concurrently, as would early- and late-stage diagnoses,” the researchers explained.
• The researchers collected data on pancreatic cancer incidence, histology, and stage distribution for individuals aged 15-39 years from US Cancer Statistics, a database covering almost the entire US population from 2001 to 2020. Pancreatic cancer mortality data from the same timeframe came from the National Vital Statistics System.
• The researchers looked at four histologic categories: Adenocarcinoma, the dominant pancreatic cancer histology, as well as more rare subtypes — endocrine and solid pseudopapillary — and “other” category. Researchers also categorized stage-specific incidence as early stage (in situ or localized) or late stage (regional or distant).

TAKEAWAY:

• The incidence of pancreatic cancer increased 2.1-fold in young women (incidence, 3.3-6.9 per million) and 1.6-fold in young men (incidence, 3.9-6.2 per million) between 2001 and 2019. However, mortality rates remained stable for women (1.5 deaths per million; annual percent change [AAPC], −0.5%; 95% CI, –1.4% to 0.5%) and men (2.5 deaths per million; AAPC, –0.1%; 95% CI, –0.8% to 0.6%) over this period.
• Looking at cancer subtypes, the increase in incidence was largely caused by early-stage endocrine cancer and solid pseudopapillary neoplasms in women, not adenocarcinoma (which remained stable over the study period).
• Looking at cancer stage, most of the increase in incidence came from detection of smaller tumors (< 2 cm) and early-stage cancer, which rose from 0.6 to 3.7 per million in women and from 0.4 to 2.2 per million in men. The authors also found no statistically significant change in the incidence of late-stage cancer in women or men.
• Rates of surgical treatment for pancreatic cancer increased, more than tripling among women (from 1.5 to 4.7 per million) and more than doubling among men (from 1.1 to 2.3 per million).

IN PRACTICE:

“Pancreatic cancer now can be another cancer subject to overdiagnosis: The detection of disease not destined to cause symptoms or death,” the authors concluded. “Although the observed changes in incidence are small, overdiagnosis is especially concerning for pancreatic cancer, as pancreatic surgery has substantial risk for morbidity (in particular, pancreatic fistulas) and mortality.”

SOURCE:

The study, with first author Vishal R. Patel, MD, MPH, and corresponding author H. Gilbert Welch, MD, MPH, from Brigham and Women’s Hospital, Boston, was published online on November 19 in Annals of Internal Medicine.

LIMITATIONS:

The study was limited by the lack of data on the method of cancer detection, which may have affected the interpretation of the findings.

DISCLOSURES:

Disclosure forms are available with the article online.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

The persistent epidemic of sexually transmitted infections (STIs) in the United States is showing signs of a slowdown in cases of syphilis, gonorrhea, and chlamydia, according to the latest data from the Centers for Disease Control and Prevention (CDC).

More than 2.4 million cases of these three nationally notifiable STIs were reported in the United States in 2023 but represent a 1.8% decrease from 2022, based on a new CDC report, Sexually Transmitted Infections Surveillance, 2023.

The 2023 report indicates a 7.2% decrease in gonorrhea, which accounts for most of the decrease.

Although syphilis cases increased overall, they did so by only 1% compared with double-digit increases in previous years, according to the report. Primary and secondary syphilis decreased by 10%, compared with 2022 overall, with a 13% decrease in cases among gay and bisexual men.

Congenital syphilis rates increased by 3%. However, the 3% increase represents a significant drop from the 30% increases each year in recent years, according to the report.

Chlamydia rates remained essentially stable, with a decrease of less than 1.0% overall. Reported chlamydia rates increased by 1.3% among men and decreased by 1.7% among women.

Despite the declines, overall disparities persist, with higher rates of STIs among gay and bisexual men, as well as American Indian/Alaska Native, Black/African American, and Hispanic/Latino populations, according to the report.

 

CDC Cautiously Optimistic

The CDC is “guardedly optimistic that the new data represent a turning point in terms of syphilis and gonorrhea,” said Bradley Stoner, MD, director of the CDC’s Division of STD Prevention, in an interview.

However, a tremendous amount of work remains to be done, notably in addressing disparities in care, said Stoner.

New techniques for diagnosis and treatment, such as the increased use of doxycycline (doxy PEP) for the prevention of STIs after sex for high-risk populations with a history of STIs, are likely contributing to the overall decrease, Stoner said. Other contributing factors include improved communication and awareness of STI treatment options at the community level in emergency departments, substance use facilities, and syringe use programs.

Although the United States has not yet turned the corner in reducing STIs, “We are at an inflection point in the epidemic after years of increases,” Stoner told this news organization. “The CDC is committed to keeping the momentum going and turning things around.” Although congenital syphilis rates are slowing down, it remains a significant problem with severe outcomes for mothers and infants, he noted.

The message to healthcare providers on the front lines is to increase awareness, screen widely, and provide effective treatments, Stoner emphasized.

Looking ahead, more research is needed to identify the settings in which prevention tools can be best utilized, such as urgent care or other programs, said Stoner. “My hope is that implementation science research will give us some clues.” In addition, better tools for detection and treatment of STIs are always needed, notably better diagnostics for syphilis, which still requires a blood test, although research is underway for more efficient testing.

 

Spotlight on Disparities, Syphilis

“I think these are very nuanced results,” said David J. Cennimo, MD, associate professor of medicine and pediatrics in the Division of Infectious Disease at Rutgers New Jersey Medical School, Newark, in an interview. “I am happy, on first pass, to see that STI rates have declined.” However, a closer look reveals that most of the improvements are driven by the 7% drop in gonorrhea, while chlamydia and syphilis rates are relatively stable.

The decreases may reflect that the public is receiving the messaging about the need for screening and safer sex. “Clinicians also have been educated on the need for screening,” Cennimo said. However, “we are still 90% above the [STI] rates from 20 years ago.”

Clinicians also must recognize the disparities in STI rates by race and other demographics, Cennimo said. The current report “is a call to make sure that STI and other medical services are targeted to specific groups as needed and are widely available, especially in under-resourced areas.”

“I am still dismayed by the high syphilis rates, which are also resulting in congenital syphilis,” Cennimo said. “Syphilis in pregnancy is very dangerous, and any case of congenital syphilis is a failure of preventive care and screening; it is a potentially devastating disease.

“We have good treatments for STIs, but we must continue to monitor for resistance,” said Cennimo. “More work is needed to reach high-risk individuals and to provide preventive care and screening.” 

The research was supported by the CDC. Stoner and Cennimo had no financial conflicts to disclose.

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

The persistent epidemic of sexually transmitted infections (STIs) in the United States is showing signs of a slowdown in cases of syphilis, gonorrhea, and chlamydia, according to the latest data from the Centers for Disease Control and Prevention (CDC).

More than 2.4 million cases of these three nationally notifiable STIs were reported in the United States in 2023 but represent a 1.8% decrease from 2022, based on a new CDC report, Sexually Transmitted Infections Surveillance, 2023.

The 2023 report indicates a 7.2% decrease in gonorrhea, which accounts for most of the decrease.

Although syphilis cases increased overall, they did so by only 1% compared with double-digit increases in previous years, according to the report. Primary and secondary syphilis decreased by 10%, compared with 2022 overall, with a 13% decrease in cases among gay and bisexual men.

Congenital syphilis rates increased by 3%. However, the 3% increase represents a significant drop from the 30% increases each year in recent years, according to the report.

Chlamydia rates remained essentially stable, with a decrease of less than 1.0% overall. Reported chlamydia rates increased by 1.3% among men and decreased by 1.7% among women.

Despite the declines, overall disparities persist, with higher rates of STIs among gay and bisexual men, as well as American Indian/Alaska Native, Black/African American, and Hispanic/Latino populations, according to the report.

 

CDC Cautiously Optimistic

The CDC is “guardedly optimistic that the new data represent a turning point in terms of syphilis and gonorrhea,” said Bradley Stoner, MD, director of the CDC’s Division of STD Prevention, in an interview.

However, a tremendous amount of work remains to be done, notably in addressing disparities in care, said Stoner.

New techniques for diagnosis and treatment, such as the increased use of doxycycline (doxy PEP) for the prevention of STIs after sex for high-risk populations with a history of STIs, are likely contributing to the overall decrease, Stoner said. Other contributing factors include improved communication and awareness of STI treatment options at the community level in emergency departments, substance use facilities, and syringe use programs.

Although the United States has not yet turned the corner in reducing STIs, “We are at an inflection point in the epidemic after years of increases,” Stoner told this news organization. “The CDC is committed to keeping the momentum going and turning things around.” Although congenital syphilis rates are slowing down, it remains a significant problem with severe outcomes for mothers and infants, he noted.

The message to healthcare providers on the front lines is to increase awareness, screen widely, and provide effective treatments, Stoner emphasized.

Looking ahead, more research is needed to identify the settings in which prevention tools can be best utilized, such as urgent care or other programs, said Stoner. “My hope is that implementation science research will give us some clues.” In addition, better tools for detection and treatment of STIs are always needed, notably better diagnostics for syphilis, which still requires a blood test, although research is underway for more efficient testing.

 

Spotlight on Disparities, Syphilis

“I think these are very nuanced results,” said David J. Cennimo, MD, associate professor of medicine and pediatrics in the Division of Infectious Disease at Rutgers New Jersey Medical School, Newark, in an interview. “I am happy, on first pass, to see that STI rates have declined.” However, a closer look reveals that most of the improvements are driven by the 7% drop in gonorrhea, while chlamydia and syphilis rates are relatively stable.

The decreases may reflect that the public is receiving the messaging about the need for screening and safer sex. “Clinicians also have been educated on the need for screening,” Cennimo said. However, “we are still 90% above the [STI] rates from 20 years ago.”

Clinicians also must recognize the disparities in STI rates by race and other demographics, Cennimo said. The current report “is a call to make sure that STI and other medical services are targeted to specific groups as needed and are widely available, especially in under-resourced areas.”

“I am still dismayed by the high syphilis rates, which are also resulting in congenital syphilis,” Cennimo said. “Syphilis in pregnancy is very dangerous, and any case of congenital syphilis is a failure of preventive care and screening; it is a potentially devastating disease.

“We have good treatments for STIs, but we must continue to monitor for resistance,” said Cennimo. “More work is needed to reach high-risk individuals and to provide preventive care and screening.” 

The research was supported by the CDC. Stoner and Cennimo had no financial conflicts to disclose.

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

The persistent epidemic of sexually transmitted infections (STIs) in the United States is showing signs of a slowdown in cases of syphilis, gonorrhea, and chlamydia, according to the latest data from the Centers for Disease Control and Prevention (CDC).

More than 2.4 million cases of these three nationally notifiable STIs were reported in the United States in 2023 but represent a 1.8% decrease from 2022, based on a new CDC report, Sexually Transmitted Infections Surveillance, 2023.

The 2023 report indicates a 7.2% decrease in gonorrhea, which accounts for most of the decrease.

Although syphilis cases increased overall, they did so by only 1% compared with double-digit increases in previous years, according to the report. Primary and secondary syphilis decreased by 10%, compared with 2022 overall, with a 13% decrease in cases among gay and bisexual men.

Congenital syphilis rates increased by 3%. However, the 3% increase represents a significant drop from the 30% increases each year in recent years, according to the report.

Chlamydia rates remained essentially stable, with a decrease of less than 1.0% overall. Reported chlamydia rates increased by 1.3% among men and decreased by 1.7% among women.

Despite the declines, overall disparities persist, with higher rates of STIs among gay and bisexual men, as well as American Indian/Alaska Native, Black/African American, and Hispanic/Latino populations, according to the report.

 

CDC Cautiously Optimistic

The CDC is “guardedly optimistic that the new data represent a turning point in terms of syphilis and gonorrhea,” said Bradley Stoner, MD, director of the CDC’s Division of STD Prevention, in an interview.

However, a tremendous amount of work remains to be done, notably in addressing disparities in care, said Stoner.

New techniques for diagnosis and treatment, such as the increased use of doxycycline (doxy PEP) for the prevention of STIs after sex for high-risk populations with a history of STIs, are likely contributing to the overall decrease, Stoner said. Other contributing factors include improved communication and awareness of STI treatment options at the community level in emergency departments, substance use facilities, and syringe use programs.

Although the United States has not yet turned the corner in reducing STIs, “We are at an inflection point in the epidemic after years of increases,” Stoner told this news organization. “The CDC is committed to keeping the momentum going and turning things around.” Although congenital syphilis rates are slowing down, it remains a significant problem with severe outcomes for mothers and infants, he noted.

The message to healthcare providers on the front lines is to increase awareness, screen widely, and provide effective treatments, Stoner emphasized.

Looking ahead, more research is needed to identify the settings in which prevention tools can be best utilized, such as urgent care or other programs, said Stoner. “My hope is that implementation science research will give us some clues.” In addition, better tools for detection and treatment of STIs are always needed, notably better diagnostics for syphilis, which still requires a blood test, although research is underway for more efficient testing.

 

Spotlight on Disparities, Syphilis

“I think these are very nuanced results,” said David J. Cennimo, MD, associate professor of medicine and pediatrics in the Division of Infectious Disease at Rutgers New Jersey Medical School, Newark, in an interview. “I am happy, on first pass, to see that STI rates have declined.” However, a closer look reveals that most of the improvements are driven by the 7% drop in gonorrhea, while chlamydia and syphilis rates are relatively stable.

The decreases may reflect that the public is receiving the messaging about the need for screening and safer sex. “Clinicians also have been educated on the need for screening,” Cennimo said. However, “we are still 90% above the [STI] rates from 20 years ago.”

Clinicians also must recognize the disparities in STI rates by race and other demographics, Cennimo said. The current report “is a call to make sure that STI and other medical services are targeted to specific groups as needed and are widely available, especially in under-resourced areas.”

“I am still dismayed by the high syphilis rates, which are also resulting in congenital syphilis,” Cennimo said. “Syphilis in pregnancy is very dangerous, and any case of congenital syphilis is a failure of preventive care and screening; it is a potentially devastating disease.

“We have good treatments for STIs, but we must continue to monitor for resistance,” said Cennimo. “More work is needed to reach high-risk individuals and to provide preventive care and screening.” 

The research was supported by the CDC. Stoner and Cennimo had no financial conflicts to disclose.

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

The principle of parsimony, often referred to as “Occam’s razor,” favors a unifying explanation over multiple ones, as long as both explain the data equally well. This heuristic, widely used in medical practice, advocates for simpler explanations rather than complex theories. However, its application in modern medicine has sparked debate.

“Hickam’s dictum,” a counterargument to Occam’s razor, asserts that patients — especially as populations grow older and more fragile — can simultaneously have multiple, unrelated diagnoses. These contrasting perspectives on clinical reasoning, balancing diagnostic simplicity and complexity, are both used in daily medical practice.

But are these two axioms truly in conflict, or is this a false dichotomy?

 

Occam’s Razor and Simple Diagnoses

Interpersonal variability in diagnostic approaches, shaped by the subjective nature of many judgments, complicates the formal evaluation of diagnostic parsimony (Occam’s razor). Indirect evidence suggests that prioritizing simplicity in diagnosis can result in under-detection of secondary conditions, particularly in patients with chronic illnesses.

For example, older patients with a known chronic illness were found to have a 30%-60% lower likelihood of being treated for an unrelated secondary diagnosis than matched peers without the chronic condition. Other studies indicate that a readily available, simple diagnosis can lead clinicians to prematurely close their diagnostic reasoning, overlooking other significant illnesses.

 

Beyond Hickam’s Dictum and Occam’s Razor

A recent study explored the phenomenon of multiple diagnoses by examining the supposed conflict between Hickam’s dictum and Occam’s razor, as well as the ambiguities in how they are interpreted and used by physicians in clinical reasoning.

Part 1: Researchers identified articles on PubMed related to Hickam’s dictum or conflicting with Occam’s razor, categorizing instances into four models of Hickam’s dictum:

1. Incidentaloma: An asymptomatic condition discovered accidentally.

2. Preexisting diagnosis: A known condition in the patient’s medical history.

3. Causally related disease: A complication, association, epiphenomenon, or underlying cause connected to the primary diagnosis.

4. Coincidental and independent disease: A symptomatic condition unrelated to the primary diagnosis.

Part 2: Researchers analyzed 220 case records from Massachusetts General Hospital, Boston, and clinical problem-solving reports published in The New England Journal of Medicine between 2017 and 2023. They found no cases where the final diagnosis was not a unifying one.

Part 3: In an online survey of 265 physicians, 79% identified coincidental symptomatic conditions (category 4) as the least likely type of multiple diagnoses. Preexisting conditions (category 2) emerged as the most common, reflecting the tendency to add new diagnoses to a patient’s existing health profile. Almost one third of instances referencing Hickam’s dictum or violations of Occam’s razor fell into category 2.

Causally related diseases (category 3) were probabilistically dependent, meaning that the presence of one condition increased the likelihood of the other, based on the strength (often unknown) of the causal relationship.

 

Practical Insights

The significant finding of this work was that multiple diagnoses occur in predictable patterns, informed by causal connections between conditions, symptom onset timing, and likelihood. The principle of common causation supports the search for a unifying diagnosis for coincidental symptoms. It is not surprising that causally related phenomena often co-occur, as reflected by the fact that 40% of multiple diagnoses in the study’s first part were causally linked.

Thus, understanding multiple diagnoses goes beyond Hickam’s dictum and Occam’s razor. It requires not only identifying diseases but also examining their causal relationships and the timing of symptom onset. A unifying diagnosis is not equivalent to a single diagnosis; rather, it represents a causal pathway linking underlying pathologic changes to acute presentations.

 

This story was translated from Univadis Italy using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

The principle of parsimony, often referred to as “Occam’s razor,” favors a unifying explanation over multiple ones, as long as both explain the data equally well. This heuristic, widely used in medical practice, advocates for simpler explanations rather than complex theories. However, its application in modern medicine has sparked debate.

“Hickam’s dictum,” a counterargument to Occam’s razor, asserts that patients — especially as populations grow older and more fragile — can simultaneously have multiple, unrelated diagnoses. These contrasting perspectives on clinical reasoning, balancing diagnostic simplicity and complexity, are both used in daily medical practice.

But are these two axioms truly in conflict, or is this a false dichotomy?

 

Occam’s Razor and Simple Diagnoses

Interpersonal variability in diagnostic approaches, shaped by the subjective nature of many judgments, complicates the formal evaluation of diagnostic parsimony (Occam’s razor). Indirect evidence suggests that prioritizing simplicity in diagnosis can result in under-detection of secondary conditions, particularly in patients with chronic illnesses.

For example, older patients with a known chronic illness were found to have a 30%-60% lower likelihood of being treated for an unrelated secondary diagnosis than matched peers without the chronic condition. Other studies indicate that a readily available, simple diagnosis can lead clinicians to prematurely close their diagnostic reasoning, overlooking other significant illnesses.

 

Beyond Hickam’s Dictum and Occam’s Razor

A recent study explored the phenomenon of multiple diagnoses by examining the supposed conflict between Hickam’s dictum and Occam’s razor, as well as the ambiguities in how they are interpreted and used by physicians in clinical reasoning.

Part 1: Researchers identified articles on PubMed related to Hickam’s dictum or conflicting with Occam’s razor, categorizing instances into four models of Hickam’s dictum:

1. Incidentaloma: An asymptomatic condition discovered accidentally.

2. Preexisting diagnosis: A known condition in the patient’s medical history.

3. Causally related disease: A complication, association, epiphenomenon, or underlying cause connected to the primary diagnosis.

4. Coincidental and independent disease: A symptomatic condition unrelated to the primary diagnosis.

Part 2: Researchers analyzed 220 case records from Massachusetts General Hospital, Boston, and clinical problem-solving reports published in The New England Journal of Medicine between 2017 and 2023. They found no cases where the final diagnosis was not a unifying one.

Part 3: In an online survey of 265 physicians, 79% identified coincidental symptomatic conditions (category 4) as the least likely type of multiple diagnoses. Preexisting conditions (category 2) emerged as the most common, reflecting the tendency to add new diagnoses to a patient’s existing health profile. Almost one third of instances referencing Hickam’s dictum or violations of Occam’s razor fell into category 2.

Causally related diseases (category 3) were probabilistically dependent, meaning that the presence of one condition increased the likelihood of the other, based on the strength (often unknown) of the causal relationship.

 

Practical Insights

The significant finding of this work was that multiple diagnoses occur in predictable patterns, informed by causal connections between conditions, symptom onset timing, and likelihood. The principle of common causation supports the search for a unifying diagnosis for coincidental symptoms. It is not surprising that causally related phenomena often co-occur, as reflected by the fact that 40% of multiple diagnoses in the study’s first part were causally linked.

Thus, understanding multiple diagnoses goes beyond Hickam’s dictum and Occam’s razor. It requires not only identifying diseases but also examining their causal relationships and the timing of symptom onset. A unifying diagnosis is not equivalent to a single diagnosis; rather, it represents a causal pathway linking underlying pathologic changes to acute presentations.

 

This story was translated from Univadis Italy using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

The principle of parsimony, often referred to as “Occam’s razor,” favors a unifying explanation over multiple ones, as long as both explain the data equally well. This heuristic, widely used in medical practice, advocates for simpler explanations rather than complex theories. However, its application in modern medicine has sparked debate.

“Hickam’s dictum,” a counterargument to Occam’s razor, asserts that patients — especially as populations grow older and more fragile — can simultaneously have multiple, unrelated diagnoses. These contrasting perspectives on clinical reasoning, balancing diagnostic simplicity and complexity, are both used in daily medical practice.

But are these two axioms truly in conflict, or is this a false dichotomy?

 

Occam’s Razor and Simple Diagnoses

Interpersonal variability in diagnostic approaches, shaped by the subjective nature of many judgments, complicates the formal evaluation of diagnostic parsimony (Occam’s razor). Indirect evidence suggests that prioritizing simplicity in diagnosis can result in under-detection of secondary conditions, particularly in patients with chronic illnesses.

For example, older patients with a known chronic illness were found to have a 30%-60% lower likelihood of being treated for an unrelated secondary diagnosis than matched peers without the chronic condition. Other studies indicate that a readily available, simple diagnosis can lead clinicians to prematurely close their diagnostic reasoning, overlooking other significant illnesses.

 

Beyond Hickam’s Dictum and Occam’s Razor

A recent study explored the phenomenon of multiple diagnoses by examining the supposed conflict between Hickam’s dictum and Occam’s razor, as well as the ambiguities in how they are interpreted and used by physicians in clinical reasoning.

Part 1: Researchers identified articles on PubMed related to Hickam’s dictum or conflicting with Occam’s razor, categorizing instances into four models of Hickam’s dictum:

1. Incidentaloma: An asymptomatic condition discovered accidentally.

2. Preexisting diagnosis: A known condition in the patient’s medical history.

3. Causally related disease: A complication, association, epiphenomenon, or underlying cause connected to the primary diagnosis.

4. Coincidental and independent disease: A symptomatic condition unrelated to the primary diagnosis.

Part 2: Researchers analyzed 220 case records from Massachusetts General Hospital, Boston, and clinical problem-solving reports published in The New England Journal of Medicine between 2017 and 2023. They found no cases where the final diagnosis was not a unifying one.

Part 3: In an online survey of 265 physicians, 79% identified coincidental symptomatic conditions (category 4) as the least likely type of multiple diagnoses. Preexisting conditions (category 2) emerged as the most common, reflecting the tendency to add new diagnoses to a patient’s existing health profile. Almost one third of instances referencing Hickam’s dictum or violations of Occam’s razor fell into category 2.

Causally related diseases (category 3) were probabilistically dependent, meaning that the presence of one condition increased the likelihood of the other, based on the strength (often unknown) of the causal relationship.

 

Practical Insights

The significant finding of this work was that multiple diagnoses occur in predictable patterns, informed by causal connections between conditions, symptom onset timing, and likelihood. The principle of common causation supports the search for a unifying diagnosis for coincidental symptoms. It is not surprising that causally related phenomena often co-occur, as reflected by the fact that 40% of multiple diagnoses in the study’s first part were causally linked.

Thus, understanding multiple diagnoses goes beyond Hickam’s dictum and Occam’s razor. It requires not only identifying diseases but also examining their causal relationships and the timing of symptom onset. A unifying diagnosis is not equivalent to a single diagnosis; rather, it represents a causal pathway linking underlying pathologic changes to acute presentations.

 

This story was translated from Univadis Italy using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

The causes of shoulder pain may be as common as a traumatic injury or as rare as a systemic inflammatory condition, according to the American Academy of Orthopaedic Surgeons. The combination of joints, tendons, and muscles that make up the shoulder can present diagnostic and clinical challenges, but several experts shared their tips for management.

Evaluation and Diagnosis

Rotator cuff tendinopathy/tendinitis and subacromial bursitis are typically the most common causes of shoulder pain presenting to a primary care provider, said Jason Kolfenbach, MD, a rheumatologist at UC Health, Denver, Colorado, in an interview. “Other causes of shoulder pain may include acromioclavicular osteoarthritis, biceps tendinitis (often a secondary process in the setting of rotator cuff disease), and true glenohumeral joint osteoarthritis,” he said.

Experts estimate that as much as 80% of shoulder pain involves the muscles, tendons, and ligaments surrounding the joint, rather than true arthritis, said Kolfenbach, who was a co-author of a Medscape slideshow on evaluating shoulder pain. In the slideshow, the authors noted that proper evaluation is needed for successful pain management. Some patients may do well with nonsteroidal anti-inflammatory drugs (NSAIDs), rest, ice, and physical therapy, but more serious conditions may require steroids, disease-modifying antirheumatic drugs, or surgery.

If a patient’s joint pain with active range of motion is relieved when an examiner supports the affected limb (passive range of motion), the cause is more likely related to muscles, tendons, or ligaments, Kolfenbach said.

Primary care providers may not be familiar with examination maneuvers to diagnose shoulder pain, although they are often tasked with evaluating and managing these patients, said Kolfenbach.

Education focused on practical aspects of these maneuvers may help improve primary care confidence in utilizing them and lead to more appropriate ordering of imaging testing and better pain management plans for patients, he said.

However, “If there is concern for a true intra-articular process, plain radiographs are recommended to determine if there is loss of cartilage space and/or other anatomic drivers of pain,” he noted. “Even in conditions of documented intra-articular arthritis, such as osteoarthritis, weakness, and atrophy of the surrounding musculature can contribute to joint disability and pain,” he said. For these patients, referral to physical therapy for periarticular strengthening can provide pain relief, he added.

 

Pinning Down the Pain Point

The many different structures within the shoulder that can cause pain make diagnosis a challenge, Nicole Angelo, DO, MS, a physiatrist at the Hospital for Special Surgery, New York City, said in an interview.

Potential sources of pain include the joint of the shoulder itself, the structures within it (labrum, capsule, and ligaments), and the surrounding rotator cuff muscles and tendons, she said. Patients also may experience overlapping pain referred from the neck (cervical spine) related to nerve irritation (cervical radiculopathy) or arthritis, she noted.

“A patient’s history, including mechanism and acuity of injury, as well as exam, specifically weakness in certain movements,” can help determine whether advanced imaging and surgical intervention may be required,” Angelo told this news organization.

Frozen shoulder is the most missed diagnosis of shoulder pain in primary care, Brian Feeley, MD, chief of sports medicine and shoulder surgery at the University of California, San Francisco (UCSF), said in an interview.

Frozen shoulder, also known as adhesive capsulitis, can mimic many other conditions including rotator cuff problems, shoulder arthritis, and biceps problems, Feeley said. “When people have a loss of active and passive range of motion and no evidence of arthritis on x-rays, their diagnosis is most likely frozen shoulder,” he said.

Another challenge for primary care providers is identifying the severity of rotator cuff problems, Feeley said. “I like to think of rotator cuff problems along a spectrum — impingement is inflammation above the rotator cuff and suggests an imbalance between rotator cuff strength and deltoid strength,” said Feeley. “Partial thickness tears are often normal age-related problems but can be a source of pain,” he added.

However, full-thickness tears encompass a range of problems, from very small asymptomatic holes in the rotator cuff to massive tears that require shoulder replacement, Feeley explained. “Tendinopathy, or changes in the collagen organization in the tendon of the rotator cuff, sounds problematic, but most often is either incidental or part of aging,” he added.

 

When Shoulder Pain Isn’t Caused by the Shoulder

Primary care patients presenting with shoulder pain may in fact have a neck or spine problem instead, Feeley told this news organization. “Pain that is in the shoulder blade area or down the arm and into the fingers is usually coming from the neck/cervical spine,” he said.

In some cases, shoulder pain stems from the joints below the shoulder, including the elbow, because of arthritis, tennis elbow (lateral epicondylopathy), or golfer’s elbow (medial epicondylopathy), said Angelo. “Conditions of the elbow and neck can also affect shoulder mechanics or cause someone to use the joint more or less frequently,” she said. The interconnections between the neck and joints of the upper extremity, including referral patterns, complicate the diagnosis of shoulder pain; therefore, careful history-taking and examination of joints both above and below the shoulder are essential, she added.

 

Conservative Care

Shoulder problems often can be managed conservatively with therapeutic exercise focused on maintaining range of motion of the shoulder and strengthening the musculature around the shoulder, Angelo said. “Often, working with a physical therapist to address the mechanics of how the shoulder is moving and how the muscles are firing can help decrease pain and help patients meet their functional goals,” said Angelo. “Injections into the joint, the bursa adjacent to the rotator cuff, and, at times, into the tendons themselves can also be beneficial in relieving pain and improving function,” she said.

In some cases, a short, consistent course of anti-inflammatory medications can be part of a conservative strategy for the management of shoulder pain, Angelo noted.

“Utilizing these medications on an as-needed basis can also help patients improve their ability to sleep, perform their daily activities, and participate in physical therapy,” she said. A course of physical therapy that promotes maintaining shoulder range of motion, strengthening of the rotator cuff musculature, and working on the mechanics between the scapula and humerus is a good first step for most shoulder conditions, Angelo told this news organization.

“If there is concern due to recent trauma, significant weakness, or new/persistent numbness, referral to a specialist should be considered,” she said. If conservative measures including analgesics and exercise have failed to improve shoulder pain, advanced imaging and further interventional treatment may be necessary, Angelo added.

Most shoulder problems can and should be managed nonoperatively, Feeley said. Surgery should be reserved for patients whose shoulder pain has not improved with nonoperative care in most situations, he said. “It is often surprising for patients to hear, but most things in the shoulder actually get better without surgery, and changes on MRI are often normal for age,” Feeley noted. For example, more than 80% of individuals older than 50 will show signs of a labral tear or arthritis in the acromioclavicular joint, he said. “These are incidental findings that don’t need treatment,” he added.

More research is needed to develop more medications to manage pain for all musculoskeletal conditions, including shoulder pain, said Feeley. “But for now, for patients with shoulder pain, I tend to recommend a combination of Tylenol and an NSAID to improve inflammation and reduce pain, and a guided [physical] therapy program at home or in person. The combination of both usually will be successful,” he said.

 

Postsurgical Shoulder Pain

“For patients who have shoulder surgery, the techniques to manage pain around surgery have improved tremendously over the last decade, particularly with multimodal pain management and nerve blocks,” Feeley told this news organization. These advances have tremendously reduced the need for narcotics for pain management beyond the first 72 hours after surgery, he said. “I strongly recommend patients and primary care doctors to stop all narcotics as soon as possible after shoulder surgery, since they are not nearly as effective for management of pain after the first few days, and they should never be used as a sleep aid,” he emphasized.

Managing pain during recovery from shoulder surgery also involves about 6 weeks in a sling to protect the repair, followed by 6 weeks of active motion but no strengthening, then 3 months of strengthening exercises, he said.

Shoulder pain resources for patients: https://www.hss.edu/condition-list_shoulder-pain-causes.asp

Feeley’s 10-minute video on shoulder examination and pain assessment at the UCSF 14th Annual Primary Care Sports Medicine Conference, 2019: Video on the Essential Shoulder Exam

Kolfenbach disclosed receiving royalties from Elsevier for being the editor of Rheumatology Secrets and Wolters Kluwer for authoring several articles on UpToDate. Feeley and Angelo had no relevant financial conflicts to disclose.

 

A version of this article appeared on Medscape.com.

The causes of shoulder pain may be as common as a traumatic injury or as rare as a systemic inflammatory condition, according to the American Academy of Orthopaedic Surgeons. The combination of joints, tendons, and muscles that make up the shoulder can present diagnostic and clinical challenges, but several experts shared their tips for management.

Evaluation and Diagnosis

Rotator cuff tendinopathy/tendinitis and subacromial bursitis are typically the most common causes of shoulder pain presenting to a primary care provider, said Jason Kolfenbach, MD, a rheumatologist at UC Health, Denver, Colorado, in an interview. “Other causes of shoulder pain may include acromioclavicular osteoarthritis, biceps tendinitis (often a secondary process in the setting of rotator cuff disease), and true glenohumeral joint osteoarthritis,” he said.

Experts estimate that as much as 80% of shoulder pain involves the muscles, tendons, and ligaments surrounding the joint, rather than true arthritis, said Kolfenbach, who was a co-author of a Medscape slideshow on evaluating shoulder pain. In the slideshow, the authors noted that proper evaluation is needed for successful pain management. Some patients may do well with nonsteroidal anti-inflammatory drugs (NSAIDs), rest, ice, and physical therapy, but more serious conditions may require steroids, disease-modifying antirheumatic drugs, or surgery.

If a patient’s joint pain with active range of motion is relieved when an examiner supports the affected limb (passive range of motion), the cause is more likely related to muscles, tendons, or ligaments, Kolfenbach said.

Primary care providers may not be familiar with examination maneuvers to diagnose shoulder pain, although they are often tasked with evaluating and managing these patients, said Kolfenbach.

Education focused on practical aspects of these maneuvers may help improve primary care confidence in utilizing them and lead to more appropriate ordering of imaging testing and better pain management plans for patients, he said.

However, “If there is concern for a true intra-articular process, plain radiographs are recommended to determine if there is loss of cartilage space and/or other anatomic drivers of pain,” he noted. “Even in conditions of documented intra-articular arthritis, such as osteoarthritis, weakness, and atrophy of the surrounding musculature can contribute to joint disability and pain,” he said. For these patients, referral to physical therapy for periarticular strengthening can provide pain relief, he added.

 

Pinning Down the Pain Point

The many different structures within the shoulder that can cause pain make diagnosis a challenge, Nicole Angelo, DO, MS, a physiatrist at the Hospital for Special Surgery, New York City, said in an interview.

Potential sources of pain include the joint of the shoulder itself, the structures within it (labrum, capsule, and ligaments), and the surrounding rotator cuff muscles and tendons, she said. Patients also may experience overlapping pain referred from the neck (cervical spine) related to nerve irritation (cervical radiculopathy) or arthritis, she noted.

“A patient’s history, including mechanism and acuity of injury, as well as exam, specifically weakness in certain movements,” can help determine whether advanced imaging and surgical intervention may be required,” Angelo told this news organization.

Frozen shoulder is the most missed diagnosis of shoulder pain in primary care, Brian Feeley, MD, chief of sports medicine and shoulder surgery at the University of California, San Francisco (UCSF), said in an interview.

Frozen shoulder, also known as adhesive capsulitis, can mimic many other conditions including rotator cuff problems, shoulder arthritis, and biceps problems, Feeley said. “When people have a loss of active and passive range of motion and no evidence of arthritis on x-rays, their diagnosis is most likely frozen shoulder,” he said.

Another challenge for primary care providers is identifying the severity of rotator cuff problems, Feeley said. “I like to think of rotator cuff problems along a spectrum — impingement is inflammation above the rotator cuff and suggests an imbalance between rotator cuff strength and deltoid strength,” said Feeley. “Partial thickness tears are often normal age-related problems but can be a source of pain,” he added.

However, full-thickness tears encompass a range of problems, from very small asymptomatic holes in the rotator cuff to massive tears that require shoulder replacement, Feeley explained. “Tendinopathy, or changes in the collagen organization in the tendon of the rotator cuff, sounds problematic, but most often is either incidental or part of aging,” he added.

 

When Shoulder Pain Isn’t Caused by the Shoulder

Primary care patients presenting with shoulder pain may in fact have a neck or spine problem instead, Feeley told this news organization. “Pain that is in the shoulder blade area or down the arm and into the fingers is usually coming from the neck/cervical spine,” he said.

In some cases, shoulder pain stems from the joints below the shoulder, including the elbow, because of arthritis, tennis elbow (lateral epicondylopathy), or golfer’s elbow (medial epicondylopathy), said Angelo. “Conditions of the elbow and neck can also affect shoulder mechanics or cause someone to use the joint more or less frequently,” she said. The interconnections between the neck and joints of the upper extremity, including referral patterns, complicate the diagnosis of shoulder pain; therefore, careful history-taking and examination of joints both above and below the shoulder are essential, she added.

 

Conservative Care

Shoulder problems often can be managed conservatively with therapeutic exercise focused on maintaining range of motion of the shoulder and strengthening the musculature around the shoulder, Angelo said. “Often, working with a physical therapist to address the mechanics of how the shoulder is moving and how the muscles are firing can help decrease pain and help patients meet their functional goals,” said Angelo. “Injections into the joint, the bursa adjacent to the rotator cuff, and, at times, into the tendons themselves can also be beneficial in relieving pain and improving function,” she said.

In some cases, a short, consistent course of anti-inflammatory medications can be part of a conservative strategy for the management of shoulder pain, Angelo noted.

“Utilizing these medications on an as-needed basis can also help patients improve their ability to sleep, perform their daily activities, and participate in physical therapy,” she said. A course of physical therapy that promotes maintaining shoulder range of motion, strengthening of the rotator cuff musculature, and working on the mechanics between the scapula and humerus is a good first step for most shoulder conditions, Angelo told this news organization.

“If there is concern due to recent trauma, significant weakness, or new/persistent numbness, referral to a specialist should be considered,” she said. If conservative measures including analgesics and exercise have failed to improve shoulder pain, advanced imaging and further interventional treatment may be necessary, Angelo added.

Most shoulder problems can and should be managed nonoperatively, Feeley said. Surgery should be reserved for patients whose shoulder pain has not improved with nonoperative care in most situations, he said. “It is often surprising for patients to hear, but most things in the shoulder actually get better without surgery, and changes on MRI are often normal for age,” Feeley noted. For example, more than 80% of individuals older than 50 will show signs of a labral tear or arthritis in the acromioclavicular joint, he said. “These are incidental findings that don’t need treatment,” he added.

More research is needed to develop more medications to manage pain for all musculoskeletal conditions, including shoulder pain, said Feeley. “But for now, for patients with shoulder pain, I tend to recommend a combination of Tylenol and an NSAID to improve inflammation and reduce pain, and a guided [physical] therapy program at home or in person. The combination of both usually will be successful,” he said.

 

Postsurgical Shoulder Pain

“For patients who have shoulder surgery, the techniques to manage pain around surgery have improved tremendously over the last decade, particularly with multimodal pain management and nerve blocks,” Feeley told this news organization. These advances have tremendously reduced the need for narcotics for pain management beyond the first 72 hours after surgery, he said. “I strongly recommend patients and primary care doctors to stop all narcotics as soon as possible after shoulder surgery, since they are not nearly as effective for management of pain after the first few days, and they should never be used as a sleep aid,” he emphasized.

Managing pain during recovery from shoulder surgery also involves about 6 weeks in a sling to protect the repair, followed by 6 weeks of active motion but no strengthening, then 3 months of strengthening exercises, he said.

Shoulder pain resources for patients: https://www.hss.edu/condition-list_shoulder-pain-causes.asp

Feeley’s 10-minute video on shoulder examination and pain assessment at the UCSF 14th Annual Primary Care Sports Medicine Conference, 2019: Video on the Essential Shoulder Exam

Kolfenbach disclosed receiving royalties from Elsevier for being the editor of Rheumatology Secrets and Wolters Kluwer for authoring several articles on UpToDate. Feeley and Angelo had no relevant financial conflicts to disclose.

 

A version of this article appeared on Medscape.com.

The causes of shoulder pain may be as common as a traumatic injury or as rare as a systemic inflammatory condition, according to the American Academy of Orthopaedic Surgeons. The combination of joints, tendons, and muscles that make up the shoulder can present diagnostic and clinical challenges, but several experts shared their tips for management.

Evaluation and Diagnosis

Rotator cuff tendinopathy/tendinitis and subacromial bursitis are typically the most common causes of shoulder pain presenting to a primary care provider, said Jason Kolfenbach, MD, a rheumatologist at UC Health, Denver, Colorado, in an interview. “Other causes of shoulder pain may include acromioclavicular osteoarthritis, biceps tendinitis (often a secondary process in the setting of rotator cuff disease), and true glenohumeral joint osteoarthritis,” he said.

Experts estimate that as much as 80% of shoulder pain involves the muscles, tendons, and ligaments surrounding the joint, rather than true arthritis, said Kolfenbach, who was a co-author of a Medscape slideshow on evaluating shoulder pain. In the slideshow, the authors noted that proper evaluation is needed for successful pain management. Some patients may do well with nonsteroidal anti-inflammatory drugs (NSAIDs), rest, ice, and physical therapy, but more serious conditions may require steroids, disease-modifying antirheumatic drugs, or surgery.

If a patient’s joint pain with active range of motion is relieved when an examiner supports the affected limb (passive range of motion), the cause is more likely related to muscles, tendons, or ligaments, Kolfenbach said.

Primary care providers may not be familiar with examination maneuvers to diagnose shoulder pain, although they are often tasked with evaluating and managing these patients, said Kolfenbach.

Education focused on practical aspects of these maneuvers may help improve primary care confidence in utilizing them and lead to more appropriate ordering of imaging testing and better pain management plans for patients, he said.

However, “If there is concern for a true intra-articular process, plain radiographs are recommended to determine if there is loss of cartilage space and/or other anatomic drivers of pain,” he noted. “Even in conditions of documented intra-articular arthritis, such as osteoarthritis, weakness, and atrophy of the surrounding musculature can contribute to joint disability and pain,” he said. For these patients, referral to physical therapy for periarticular strengthening can provide pain relief, he added.

 

Pinning Down the Pain Point

The many different structures within the shoulder that can cause pain make diagnosis a challenge, Nicole Angelo, DO, MS, a physiatrist at the Hospital for Special Surgery, New York City, said in an interview.

Potential sources of pain include the joint of the shoulder itself, the structures within it (labrum, capsule, and ligaments), and the surrounding rotator cuff muscles and tendons, she said. Patients also may experience overlapping pain referred from the neck (cervical spine) related to nerve irritation (cervical radiculopathy) or arthritis, she noted.

“A patient’s history, including mechanism and acuity of injury, as well as exam, specifically weakness in certain movements,” can help determine whether advanced imaging and surgical intervention may be required,” Angelo told this news organization.

Frozen shoulder is the most missed diagnosis of shoulder pain in primary care, Brian Feeley, MD, chief of sports medicine and shoulder surgery at the University of California, San Francisco (UCSF), said in an interview.

Frozen shoulder, also known as adhesive capsulitis, can mimic many other conditions including rotator cuff problems, shoulder arthritis, and biceps problems, Feeley said. “When people have a loss of active and passive range of motion and no evidence of arthritis on x-rays, their diagnosis is most likely frozen shoulder,” he said.

Another challenge for primary care providers is identifying the severity of rotator cuff problems, Feeley said. “I like to think of rotator cuff problems along a spectrum — impingement is inflammation above the rotator cuff and suggests an imbalance between rotator cuff strength and deltoid strength,” said Feeley. “Partial thickness tears are often normal age-related problems but can be a source of pain,” he added.

However, full-thickness tears encompass a range of problems, from very small asymptomatic holes in the rotator cuff to massive tears that require shoulder replacement, Feeley explained. “Tendinopathy, or changes in the collagen organization in the tendon of the rotator cuff, sounds problematic, but most often is either incidental or part of aging,” he added.

 

When Shoulder Pain Isn’t Caused by the Shoulder

Primary care patients presenting with shoulder pain may in fact have a neck or spine problem instead, Feeley told this news organization. “Pain that is in the shoulder blade area or down the arm and into the fingers is usually coming from the neck/cervical spine,” he said.

In some cases, shoulder pain stems from the joints below the shoulder, including the elbow, because of arthritis, tennis elbow (lateral epicondylopathy), or golfer’s elbow (medial epicondylopathy), said Angelo. “Conditions of the elbow and neck can also affect shoulder mechanics or cause someone to use the joint more or less frequently,” she said. The interconnections between the neck and joints of the upper extremity, including referral patterns, complicate the diagnosis of shoulder pain; therefore, careful history-taking and examination of joints both above and below the shoulder are essential, she added.

 

Conservative Care

Shoulder problems often can be managed conservatively with therapeutic exercise focused on maintaining range of motion of the shoulder and strengthening the musculature around the shoulder, Angelo said. “Often, working with a physical therapist to address the mechanics of how the shoulder is moving and how the muscles are firing can help decrease pain and help patients meet their functional goals,” said Angelo. “Injections into the joint, the bursa adjacent to the rotator cuff, and, at times, into the tendons themselves can also be beneficial in relieving pain and improving function,” she said.

In some cases, a short, consistent course of anti-inflammatory medications can be part of a conservative strategy for the management of shoulder pain, Angelo noted.

“Utilizing these medications on an as-needed basis can also help patients improve their ability to sleep, perform their daily activities, and participate in physical therapy,” she said. A course of physical therapy that promotes maintaining shoulder range of motion, strengthening of the rotator cuff musculature, and working on the mechanics between the scapula and humerus is a good first step for most shoulder conditions, Angelo told this news organization.

“If there is concern due to recent trauma, significant weakness, or new/persistent numbness, referral to a specialist should be considered,” she said. If conservative measures including analgesics and exercise have failed to improve shoulder pain, advanced imaging and further interventional treatment may be necessary, Angelo added.

Most shoulder problems can and should be managed nonoperatively, Feeley said. Surgery should be reserved for patients whose shoulder pain has not improved with nonoperative care in most situations, he said. “It is often surprising for patients to hear, but most things in the shoulder actually get better without surgery, and changes on MRI are often normal for age,” Feeley noted. For example, more than 80% of individuals older than 50 will show signs of a labral tear or arthritis in the acromioclavicular joint, he said. “These are incidental findings that don’t need treatment,” he added.

More research is needed to develop more medications to manage pain for all musculoskeletal conditions, including shoulder pain, said Feeley. “But for now, for patients with shoulder pain, I tend to recommend a combination of Tylenol and an NSAID to improve inflammation and reduce pain, and a guided [physical] therapy program at home or in person. The combination of both usually will be successful,” he said.

 

Postsurgical Shoulder Pain

“For patients who have shoulder surgery, the techniques to manage pain around surgery have improved tremendously over the last decade, particularly with multimodal pain management and nerve blocks,” Feeley told this news organization. These advances have tremendously reduced the need for narcotics for pain management beyond the first 72 hours after surgery, he said. “I strongly recommend patients and primary care doctors to stop all narcotics as soon as possible after shoulder surgery, since they are not nearly as effective for management of pain after the first few days, and they should never be used as a sleep aid,” he emphasized.

Managing pain during recovery from shoulder surgery also involves about 6 weeks in a sling to protect the repair, followed by 6 weeks of active motion but no strengthening, then 3 months of strengthening exercises, he said.

Shoulder pain resources for patients: https://www.hss.edu/condition-list_shoulder-pain-causes.asp

Feeley’s 10-minute video on shoulder examination and pain assessment at the UCSF 14th Annual Primary Care Sports Medicine Conference, 2019: Video on the Essential Shoulder Exam

Kolfenbach disclosed receiving royalties from Elsevier for being the editor of Rheumatology Secrets and Wolters Kluwer for authoring several articles on UpToDate. Feeley and Angelo had no relevant financial conflicts to disclose.

 

A version of this article appeared on Medscape.com.

TOPLINE:

Levonorgestrel intrauterine devices (IUDs) are associated with significantly more reports of acne, alopecia, and hirsutism compared with copper IUDs, with some differences between the available levonorgestrel IUDs.

METHODOLOGY:

• Researchers reviewed the US Food and Drug Administration (FDA) Adverse Events Reporting System (FAERS) through December 2023 for adverse events associated with levonorgestrel IUDs where IUDs were the only suspected cause, focusing on acne, alopecia, and hirsutism.
• They included 139,348 reports for the levonorgestrel IUDs (Mirena, Liletta, Kyleena, Skyla) and 50,450 reports for the copper IUD (Paragard).

TAKEAWAY:

• Levonorgestrel IUD users showed higher odds of reporting acne (odds ratio [OR], 3.21), alopecia (OR, 5.96), and hirsutism (OR, 15.48; all P < .0001) than copper IUD users.
• The Kyleena 19.5 mg levonorgestrel IUD was associated with the highest odds of acne reports (OR, 3.42), followed by the Mirena 52 mg (OR, 3.40) and Skyla 13.5 mg (OR, 2.30) levonorgestrel IUDs (all P < .0001).
• The Mirena IUD was associated with the highest odds of alopecia and hirsutism reports (OR, 6.62 and 17.43, respectively), followed by the Kyleena (ORs, 2.90 and 8.17, respectively) and Skyla (ORs, 2.69 and 1.48, respectively) IUDs (all P < .0001).
• Reports of acne, alopecia, and hirsutism were not significantly different between the Liletta 52 mg levonorgestrel IUD and the copper IUD.

IN PRACTICE:

“Overall, we identified significant associations between levonorgestrel IUDs and androgenic cutaneous adverse events,” the authors wrote. “Counseling prior to initiation of levonorgestrel IUDs should include information on possible cutaneous AEs including acne, alopecia, and hirsutism to guide contraceptive shared decision making,” they added.

 

SOURCE:

The study was led by Lydia Cassard, Cleveland Clinic Lerner College of Medicine, Cleveland, Ohio, and was published online November 3 in Journal of the American Academy of Dermatology.

LIMITATIONS:

FAERS database reports could not be verified, and differences in FDA approval dates for IUDs could have influenced reporting rates. Moreover, a lack of data on prior medication use limits the ability to determine if these AEs are a result of changes in androgenic or antiandrogenic medication use. Cutaneous adverse events associated with copper IUDs may have been underreported because of assumptions that a nonhormonal device would not cause these adverse events.

DISCLOSURES:

The authors did not report any funding source or conflict of interests.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Levonorgestrel intrauterine devices (IUDs) are associated with significantly more reports of acne, alopecia, and hirsutism compared with copper IUDs, with some differences between the available levonorgestrel IUDs.

METHODOLOGY:

• Researchers reviewed the US Food and Drug Administration (FDA) Adverse Events Reporting System (FAERS) through December 2023 for adverse events associated with levonorgestrel IUDs where IUDs were the only suspected cause, focusing on acne, alopecia, and hirsutism.
• They included 139,348 reports for the levonorgestrel IUDs (Mirena, Liletta, Kyleena, Skyla) and 50,450 reports for the copper IUD (Paragard).

TAKEAWAY:

• Levonorgestrel IUD users showed higher odds of reporting acne (odds ratio [OR], 3.21), alopecia (OR, 5.96), and hirsutism (OR, 15.48; all P < .0001) than copper IUD users.
• The Kyleena 19.5 mg levonorgestrel IUD was associated with the highest odds of acne reports (OR, 3.42), followed by the Mirena 52 mg (OR, 3.40) and Skyla 13.5 mg (OR, 2.30) levonorgestrel IUDs (all P < .0001).
• The Mirena IUD was associated with the highest odds of alopecia and hirsutism reports (OR, 6.62 and 17.43, respectively), followed by the Kyleena (ORs, 2.90 and 8.17, respectively) and Skyla (ORs, 2.69 and 1.48, respectively) IUDs (all P < .0001).
• Reports of acne, alopecia, and hirsutism were not significantly different between the Liletta 52 mg levonorgestrel IUD and the copper IUD.

IN PRACTICE:

“Overall, we identified significant associations between levonorgestrel IUDs and androgenic cutaneous adverse events,” the authors wrote. “Counseling prior to initiation of levonorgestrel IUDs should include information on possible cutaneous AEs including acne, alopecia, and hirsutism to guide contraceptive shared decision making,” they added.

 

SOURCE:

The study was led by Lydia Cassard, Cleveland Clinic Lerner College of Medicine, Cleveland, Ohio, and was published online November 3 in Journal of the American Academy of Dermatology.

LIMITATIONS:

FAERS database reports could not be verified, and differences in FDA approval dates for IUDs could have influenced reporting rates. Moreover, a lack of data on prior medication use limits the ability to determine if these AEs are a result of changes in androgenic or antiandrogenic medication use. Cutaneous adverse events associated with copper IUDs may have been underreported because of assumptions that a nonhormonal device would not cause these adverse events.

DISCLOSURES:

The authors did not report any funding source or conflict of interests.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Levonorgestrel intrauterine devices (IUDs) are associated with significantly more reports of acne, alopecia, and hirsutism compared with copper IUDs, with some differences between the available levonorgestrel IUDs.

METHODOLOGY:

• Researchers reviewed the US Food and Drug Administration (FDA) Adverse Events Reporting System (FAERS) through December 2023 for adverse events associated with levonorgestrel IUDs where IUDs were the only suspected cause, focusing on acne, alopecia, and hirsutism.
• They included 139,348 reports for the levonorgestrel IUDs (Mirena, Liletta, Kyleena, Skyla) and 50,450 reports for the copper IUD (Paragard).

TAKEAWAY:

• Levonorgestrel IUD users showed higher odds of reporting acne (odds ratio [OR], 3.21), alopecia (OR, 5.96), and hirsutism (OR, 15.48; all P < .0001) than copper IUD users.
• The Kyleena 19.5 mg levonorgestrel IUD was associated with the highest odds of acne reports (OR, 3.42), followed by the Mirena 52 mg (OR, 3.40) and Skyla 13.5 mg (OR, 2.30) levonorgestrel IUDs (all P < .0001).
• The Mirena IUD was associated with the highest odds of alopecia and hirsutism reports (OR, 6.62 and 17.43, respectively), followed by the Kyleena (ORs, 2.90 and 8.17, respectively) and Skyla (ORs, 2.69 and 1.48, respectively) IUDs (all P < .0001).
• Reports of acne, alopecia, and hirsutism were not significantly different between the Liletta 52 mg levonorgestrel IUD and the copper IUD.

IN PRACTICE:

“Overall, we identified significant associations between levonorgestrel IUDs and androgenic cutaneous adverse events,” the authors wrote. “Counseling prior to initiation of levonorgestrel IUDs should include information on possible cutaneous AEs including acne, alopecia, and hirsutism to guide contraceptive shared decision making,” they added.

 

SOURCE:

The study was led by Lydia Cassard, Cleveland Clinic Lerner College of Medicine, Cleveland, Ohio, and was published online November 3 in Journal of the American Academy of Dermatology.

LIMITATIONS:

FAERS database reports could not be verified, and differences in FDA approval dates for IUDs could have influenced reporting rates. Moreover, a lack of data on prior medication use limits the ability to determine if these AEs are a result of changes in androgenic or antiandrogenic medication use. Cutaneous adverse events associated with copper IUDs may have been underreported because of assumptions that a nonhormonal device would not cause these adverse events.

DISCLOSURES:

The authors did not report any funding source or conflict of interests.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

The US Food and Drug Administration (FDA) has approved bimekizumab, a humanized interleukin (IL)-17A and IL-17F antagonist, for the treatment of adults with moderate to severe hidradenitis suppurativa (HS).

Approval was based on results from two phase 3 studies, BE HEARD I and BE HEARD II, which found that bimekizumab improved the signs and symptoms of disease compared with placebo at week 16 and were sustained to week 48, according to a press release from UCB, the drug’s manufacturer. In both trials, a higher proportion of patients treated with bimekizumab achieved Hidradenitis Suppurativa Clinical Response (HiSCR) scores of 50 and 75 compared with those who received placebo.

The company noted that bimekizumab (Bimzelx) is the first and only approved medicine designed to selectively inhibit IL-17F in addition to IL-17A. According to the prescribing information, the recommended dosing for patients with HS is 320 mg administered by subcutaneous injection at week 0, 2, 4, 6, 8, 10, 12, 14, and 16, then every 4 weeks thereafter.

“The approval of bimekizumab for moderate-to-severe HS is tremendous news for people living with HS” and the clinicians who care for them, Jennifer L. Hsiao, MD, director of the HS clinic at the University of Southern California, Los Angeles, told this news organization.

“It is exciting that we already have two-year trial data for bimekizumab in HS and can see that bimekizumab raises the bar in terms of depth and durability of response that we can expect to see in our patients,” she added. “Given the limited treatment options for HS at this time, the addition of bimekizumab to our treatment armamentarium is a huge step forward for the HS community.”

This development marks the fifth approved indication for bimekizumab since it was first approved in October 2023 for the treatment of moderate to severe plaque psoriasis, followed by approvals for active psoriatic arthritis, nonradiographic axial spondyloarthritis, and active ankylosing spondylitis in September 2024. 

According to the prescribing information, certain adverse reactions have been observed with bimekizumab, including suicidal ideation and behavior, infections, liver biochemical abnormalities, and inflammatory bowel disease. A pregnancy exposure registry has been established that monitors pregnancy outcomes in women exposed to bimekizumab. For information, clinicians or patients can contact the Organization of Teratology Information Specialists (OTIS) Autoimmune Diseases Study at 1-877-311- 8972 or visit MotherToBaby Pregnancy Studies.

Hsiao disclosed that she is a member of the board of directors for the HS Foundation and has served as a consultant for AbbVie, Aclaris, Boehringer Ingelheim, Incyte, Novartis, Sanofi, and UCB; a speaker for AbbVie, Galderma, Novartis, Sanofi Regeneron, and UCB; and an investigator for Amgen, Boehringer Ingelheim, and Incyte.

 

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

The US Food and Drug Administration (FDA) has approved bimekizumab, a humanized interleukin (IL)-17A and IL-17F antagonist, for the treatment of adults with moderate to severe hidradenitis suppurativa (HS).

Approval was based on results from two phase 3 studies, BE HEARD I and BE HEARD II, which found that bimekizumab improved the signs and symptoms of disease compared with placebo at week 16 and were sustained to week 48, according to a press release from UCB, the drug’s manufacturer. In both trials, a higher proportion of patients treated with bimekizumab achieved Hidradenitis Suppurativa Clinical Response (HiSCR) scores of 50 and 75 compared with those who received placebo.

The company noted that bimekizumab (Bimzelx) is the first and only approved medicine designed to selectively inhibit IL-17F in addition to IL-17A. According to the prescribing information, the recommended dosing for patients with HS is 320 mg administered by subcutaneous injection at week 0, 2, 4, 6, 8, 10, 12, 14, and 16, then every 4 weeks thereafter.

“The approval of bimekizumab for moderate-to-severe HS is tremendous news for people living with HS” and the clinicians who care for them, Jennifer L. Hsiao, MD, director of the HS clinic at the University of Southern California, Los Angeles, told this news organization.

“It is exciting that we already have two-year trial data for bimekizumab in HS and can see that bimekizumab raises the bar in terms of depth and durability of response that we can expect to see in our patients,” she added. “Given the limited treatment options for HS at this time, the addition of bimekizumab to our treatment armamentarium is a huge step forward for the HS community.”

This development marks the fifth approved indication for bimekizumab since it was first approved in October 2023 for the treatment of moderate to severe plaque psoriasis, followed by approvals for active psoriatic arthritis, nonradiographic axial spondyloarthritis, and active ankylosing spondylitis in September 2024. 

According to the prescribing information, certain adverse reactions have been observed with bimekizumab, including suicidal ideation and behavior, infections, liver biochemical abnormalities, and inflammatory bowel disease. A pregnancy exposure registry has been established that monitors pregnancy outcomes in women exposed to bimekizumab. For information, clinicians or patients can contact the Organization of Teratology Information Specialists (OTIS) Autoimmune Diseases Study at 1-877-311- 8972 or visit MotherToBaby Pregnancy Studies.

Hsiao disclosed that she is a member of the board of directors for the HS Foundation and has served as a consultant for AbbVie, Aclaris, Boehringer Ingelheim, Incyte, Novartis, Sanofi, and UCB; a speaker for AbbVie, Galderma, Novartis, Sanofi Regeneron, and UCB; and an investigator for Amgen, Boehringer Ingelheim, and Incyte.

 

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

The US Food and Drug Administration (FDA) has approved bimekizumab, a humanized interleukin (IL)-17A and IL-17F antagonist, for the treatment of adults with moderate to severe hidradenitis suppurativa (HS).

Approval was based on results from two phase 3 studies, BE HEARD I and BE HEARD II, which found that bimekizumab improved the signs and symptoms of disease compared with placebo at week 16 and were sustained to week 48, according to a press release from UCB, the drug’s manufacturer. In both trials, a higher proportion of patients treated with bimekizumab achieved Hidradenitis Suppurativa Clinical Response (HiSCR) scores of 50 and 75 compared with those who received placebo.

The company noted that bimekizumab (Bimzelx) is the first and only approved medicine designed to selectively inhibit IL-17F in addition to IL-17A. According to the prescribing information, the recommended dosing for patients with HS is 320 mg administered by subcutaneous injection at week 0, 2, 4, 6, 8, 10, 12, 14, and 16, then every 4 weeks thereafter.

“The approval of bimekizumab for moderate-to-severe HS is tremendous news for people living with HS” and the clinicians who care for them, Jennifer L. Hsiao, MD, director of the HS clinic at the University of Southern California, Los Angeles, told this news organization.

“It is exciting that we already have two-year trial data for bimekizumab in HS and can see that bimekizumab raises the bar in terms of depth and durability of response that we can expect to see in our patients,” she added. “Given the limited treatment options for HS at this time, the addition of bimekizumab to our treatment armamentarium is a huge step forward for the HS community.”

This development marks the fifth approved indication for bimekizumab since it was first approved in October 2023 for the treatment of moderate to severe plaque psoriasis, followed by approvals for active psoriatic arthritis, nonradiographic axial spondyloarthritis, and active ankylosing spondylitis in September 2024. 

According to the prescribing information, certain adverse reactions have been observed with bimekizumab, including suicidal ideation and behavior, infections, liver biochemical abnormalities, and inflammatory bowel disease. A pregnancy exposure registry has been established that monitors pregnancy outcomes in women exposed to bimekizumab. For information, clinicians or patients can contact the Organization of Teratology Information Specialists (OTIS) Autoimmune Diseases Study at 1-877-311- 8972 or visit MotherToBaby Pregnancy Studies.

Hsiao disclosed that she is a member of the board of directors for the HS Foundation and has served as a consultant for AbbVie, Aclaris, Boehringer Ingelheim, Incyte, Novartis, Sanofi, and UCB; a speaker for AbbVie, Galderma, Novartis, Sanofi Regeneron, and UCB; and an investigator for Amgen, Boehringer Ingelheim, and Incyte.

 

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