Dermatology News

The Food and Drug Administration has approved pembrolizumab (Keytruda) monotherapy for locally advanced cutaneous squamous cell carcinoma (cSCC) that can’t be cured by surgery or radiation.

The July 6 approval for the programmed death–1 inhibitor follows a June FDA approval for pembrolizumab monotherapy in patients with recurrent or metastatic cSCC disease not curable by surgery or radiation. Both approvals, pembrolizumab’s first for cSCC, are based on findings from the second interim analysis of the phase 2, multicenter, open-label KEYNOTE-629 trial.

The objective response rate in the cohort of 54 patients with locally advanced disease was 50%, including a complete response rate of 17% and a partial response rate of 33%. Duration of response was 6 months or longer in 81% of the 27 responders, and 12 months or longer in 37% of responders. After a median follow-up of 13.4 months, median duration of response had not yet been reached.

Pembrolizumab has previously received FDA approvals, either as monotherapy or in combination with other agents, for the treatment of numerous cancer types, including certain melanomas, non–small cell lung cancers, head and neck SCCs, classical Hodgkin lymphomas, primary mediastinal large B-cell lymphomas, urothelial carcinomas, microsatellite instability–high or mismatch repair–deficient cancers, and gastric, esophageal, cervical, hepatocellular, Merkel cell, renal cell, tumor mutational burden–high, and triple-negative breast cancers.

Patients in the KEYNOTE-629 trial received pembrolizumab at a dose of 200 mg IV every 3 weeks for 24 months or until documented disease progression or unacceptable toxicity.

Adverse reactions occurring in patients with recurrent or metastatic cSCC or locally advanced cSCC in KEYNOTE-629 were similar to those observed in patients with melanoma or non–small cell lung cancer who were treated with pembrolizumab monotherapy in previous trials.

The checkpoint inhibitor can cause immune-mediated adverse reactions, which may be severe or fatal, according to Merck, the drug’s manufacturer. The reactions can occur in any organ system or tissue and can affect more than one body system simultaneously.

“Immune-mediated adverse reactions can occur at any time during or after treatment with Keytruda, including pneumonitis, colitis, hepatitis, endocrinopathies, nephritis, dermatologic reactions, solid organ transplant rejection, and complications of allogeneic hematopoietic stem cell transplantation,” Merck explained in a press release, noting that “early identification and management of immune-mediated adverse reactions are essential to ensure safe use of Keytruda.”

Depending on the severity of any reaction, treatment should be withheld or permanently discontinued, and corticosteroids administered if appropriate, Merck stated.

sworcester@mdedge.com

The Food and Drug Administration has approved pembrolizumab (Keytruda) monotherapy for locally advanced cutaneous squamous cell carcinoma (cSCC) that can’t be cured by surgery or radiation.

The July 6 approval for the programmed death–1 inhibitor follows a June FDA approval for pembrolizumab monotherapy in patients with recurrent or metastatic cSCC disease not curable by surgery or radiation. Both approvals, pembrolizumab’s first for cSCC, are based on findings from the second interim analysis of the phase 2, multicenter, open-label KEYNOTE-629 trial.

The objective response rate in the cohort of 54 patients with locally advanced disease was 50%, including a complete response rate of 17% and a partial response rate of 33%. Duration of response was 6 months or longer in 81% of the 27 responders, and 12 months or longer in 37% of responders. After a median follow-up of 13.4 months, median duration of response had not yet been reached.

Pembrolizumab has previously received FDA approvals, either as monotherapy or in combination with other agents, for the treatment of numerous cancer types, including certain melanomas, non–small cell lung cancers, head and neck SCCs, classical Hodgkin lymphomas, primary mediastinal large B-cell lymphomas, urothelial carcinomas, microsatellite instability–high or mismatch repair–deficient cancers, and gastric, esophageal, cervical, hepatocellular, Merkel cell, renal cell, tumor mutational burden–high, and triple-negative breast cancers.

Patients in the KEYNOTE-629 trial received pembrolizumab at a dose of 200 mg IV every 3 weeks for 24 months or until documented disease progression or unacceptable toxicity.

Adverse reactions occurring in patients with recurrent or metastatic cSCC or locally advanced cSCC in KEYNOTE-629 were similar to those observed in patients with melanoma or non–small cell lung cancer who were treated with pembrolizumab monotherapy in previous trials.

The checkpoint inhibitor can cause immune-mediated adverse reactions, which may be severe or fatal, according to Merck, the drug’s manufacturer. The reactions can occur in any organ system or tissue and can affect more than one body system simultaneously.

“Immune-mediated adverse reactions can occur at any time during or after treatment with Keytruda, including pneumonitis, colitis, hepatitis, endocrinopathies, nephritis, dermatologic reactions, solid organ transplant rejection, and complications of allogeneic hematopoietic stem cell transplantation,” Merck explained in a press release, noting that “early identification and management of immune-mediated adverse reactions are essential to ensure safe use of Keytruda.”

Depending on the severity of any reaction, treatment should be withheld or permanently discontinued, and corticosteroids administered if appropriate, Merck stated.

sworcester@mdedge.com

The Food and Drug Administration has approved pembrolizumab (Keytruda) monotherapy for locally advanced cutaneous squamous cell carcinoma (cSCC) that can’t be cured by surgery or radiation.

The July 6 approval for the programmed death–1 inhibitor follows a June FDA approval for pembrolizumab monotherapy in patients with recurrent or metastatic cSCC disease not curable by surgery or radiation. Both approvals, pembrolizumab’s first for cSCC, are based on findings from the second interim analysis of the phase 2, multicenter, open-label KEYNOTE-629 trial.

The objective response rate in the cohort of 54 patients with locally advanced disease was 50%, including a complete response rate of 17% and a partial response rate of 33%. Duration of response was 6 months or longer in 81% of the 27 responders, and 12 months or longer in 37% of responders. After a median follow-up of 13.4 months, median duration of response had not yet been reached.

Pembrolizumab has previously received FDA approvals, either as monotherapy or in combination with other agents, for the treatment of numerous cancer types, including certain melanomas, non–small cell lung cancers, head and neck SCCs, classical Hodgkin lymphomas, primary mediastinal large B-cell lymphomas, urothelial carcinomas, microsatellite instability–high or mismatch repair–deficient cancers, and gastric, esophageal, cervical, hepatocellular, Merkel cell, renal cell, tumor mutational burden–high, and triple-negative breast cancers.

Patients in the KEYNOTE-629 trial received pembrolizumab at a dose of 200 mg IV every 3 weeks for 24 months or until documented disease progression or unacceptable toxicity.

Adverse reactions occurring in patients with recurrent or metastatic cSCC or locally advanced cSCC in KEYNOTE-629 were similar to those observed in patients with melanoma or non–small cell lung cancer who were treated with pembrolizumab monotherapy in previous trials.

The checkpoint inhibitor can cause immune-mediated adverse reactions, which may be severe or fatal, according to Merck, the drug’s manufacturer. The reactions can occur in any organ system or tissue and can affect more than one body system simultaneously.

“Immune-mediated adverse reactions can occur at any time during or after treatment with Keytruda, including pneumonitis, colitis, hepatitis, endocrinopathies, nephritis, dermatologic reactions, solid organ transplant rejection, and complications of allogeneic hematopoietic stem cell transplantation,” Merck explained in a press release, noting that “early identification and management of immune-mediated adverse reactions are essential to ensure safe use of Keytruda.”

Depending on the severity of any reaction, treatment should be withheld or permanently discontinued, and corticosteroids administered if appropriate, Merck stated.

sworcester@mdedge.com

People taking methotrexate had low antibody responses after the first dose of the Pfizer-BioNTech mRNA COVID-19 vaccine, but did show evidence of T-cell–mediated immune responses, findings from a small study show.

The common immunosuppressant has previously been linked to poor antibody responses to mRNA COVID-19 vaccines, but this appears to be the first study to look at T-cell responses in people taking methotrexate.

The study findings were presented online July 11 at the 31st European Congress of Clinical Microbiology & Infectious Diseases and published in The Lancet Rheumatology.

“These findings indicate that seroconversion alone might not adequately reflect vaccine immunogenicity in individuals with immune-mediated inflammatory diseases receiving therapeutic immunosuppression, and caution against routine use of seroconversion data in isolation in clinical practice,” Satveer K. Mahil, MBBChir, PhD, from St. John’s Institute of Dermatology, Guy’s and St. Thomas’ NHS Foundation Trust, London, and colleagues wrote.

“When taking into account functional humoral immunity and T-cell responses, our data suggest that targeted biologics do not impair vaccine responses and provide some reassurance to this vulnerable population,” they wrote. “Notably, although methotrexate attenuated humoral immunity, cellular responses were preserved.”

Dr. Mahil and colleagues assessed 84 consecutive patients from a psoriasis specialist clinic that serves London and southeast England. Median age of the cohort was 43 years, and 85% were White. All had a confirmed psoriasis diagnosis, received the first dose of the Pfizer-BioNTech COVID-19 vaccine, and were taking either methotrexate (17 patients) or a targeted biologic (27 were taking a tumor necrosis factor inhibitor, 15 an interleukin-17 inhibitor, and 25 an IL-23 inhibitor). In addition, 17 healthy patients not receiving immunosuppression therapy who received the Pfizer-BioNTech vaccine served as the control group.

Four weeks after the study participants received their first dose of the vaccine, 78% of the immunosuppressed patients underwent seroconversion – producing measurable antibodies – as did 100% of the control group. Patients taking methotrexate had the lowest seroconversion rate at 47%, compared with 79% with TNF inhibitors, 83% with IL-23 inhibitors, and 100% with IL-17 inhibitors.

Participants taking methotrexate also had lower neutralizing activity against SARS-CoV-2 than control subjects and those taking a targeted biologic, who had similar levels of neutralizing activity.

All participants had low neutralizing titers against the alpha (B.1.1.7) variant.

The researchers also assessed cellular immunity, “defined as the presence of T cells secreting interferon-gamma, IL-2, or IL-21 in response to stimulation with two peptide pools spanning the entire length of the SARS-CoV-2 spike glycoprotein.”

A T-cell response was seen in 84% of participants taking immunosuppressants, including 93% of those in the methotrexate group and 69% of control subjects.

‘Some protection is better than none’

These findings regarding antibodies match what has been seen in other research, said Ignacio Sanz, MD, director of the Lowance Center for Human Immunology at Emory University, Atlanta.

It would be helpful to see antibody responses after the second doses, he added. Those data will be reported later, according to Dr. Mahil and colleagues.

“The authors make the valid point that T-cell immunity should also be measured. The information is meaningful and supports the idea that there could be protection still provided,” Dr. Sanz said in an interview, adding that it would have been helpful to see CD8 T-cell response as well.

“My message to patients, still, is that some protection is better than none, and that, indeed, protection may be afforded in different ways, including T-cell immunity, which, to the extent tested, seems to be induced,” he said. But discussion of B cells independent of their role in producing antibodies is missing.

“When it comes to B-cell responses, antibodies are the easier and more direct measurement. However, it is perfectly possible that the vaccine may fail to induce high antibody titers and still generate good B-cell immunity,” in the same way virus-specific memory B cells do, he explained. “They would not directly produce antibodies, yet they would be available for a good and quick response in the case of subsequent encounter with the virus and, incidentally, in the case of a booster dose. It is possible that the generation of antibody-producing plasma cells might be uncoupled from the generation of memory B cells.”
 

Temporarily stopping methotrexate

It is well known that methotrexate impairs humoral responses to influenza and pneumococcal vaccines, write Caoilfhionn M. Connolly, MD, and Julie J. Paik, MD, both from the Johns Hopkins University, Baltimore, in an accompanying comment.

Research has also shown that temporarily stopping methotrexate therapy for 2 weeks enhances response to the flu vaccine in patients with rheumatoid arthritis, which prompted the American College of Rheumatology to recommended temporary interruption of methotrexate for 1 week after each dose of the COVID-19 vaccine, the pair notes.

“Although it is encouraging that cellular responses appear to be preserved even in patients with poor humoral responses, these findings are not consistent across study groups,” Dr. Connolly and Dr. Paik explained. “During this period of clinical uncertainty, patients might remain vulnerable, especially after the first dose, and should engage in risk mitigation strategies.”

Mild adverse events after vaccination were reported by 75% of the immunosuppressed patients – most commonly injection-site pain, headache, and fatigue – and by 94% of control subjects. No participants reported moderate or severe adverse effects.

However, 11% of immunosuppressed patients reported a worsening of psoriasis symptoms after vaccination.

This research was funded by the U.K. National Institute for Health Research. Dr. Mahil has received departmental income from AbbVie, Celgene, Eli Lilly, Janssen-Cilag, Novartis, Sano, and UCB unrelated to this study. Seven other authors have relationships with a wide range of pharmaceutical and other companies. Dr. Sanz, Dr. Connolly, and Dr. Paik disclosed no relevant financial relationships.

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

People taking methotrexate had low antibody responses after the first dose of the Pfizer-BioNTech mRNA COVID-19 vaccine, but did show evidence of T-cell–mediated immune responses, findings from a small study show.

The common immunosuppressant has previously been linked to poor antibody responses to mRNA COVID-19 vaccines, but this appears to be the first study to look at T-cell responses in people taking methotrexate.

The study findings were presented online July 11 at the 31st European Congress of Clinical Microbiology & Infectious Diseases and published in The Lancet Rheumatology.

“These findings indicate that seroconversion alone might not adequately reflect vaccine immunogenicity in individuals with immune-mediated inflammatory diseases receiving therapeutic immunosuppression, and caution against routine use of seroconversion data in isolation in clinical practice,” Satveer K. Mahil, MBBChir, PhD, from St. John’s Institute of Dermatology, Guy’s and St. Thomas’ NHS Foundation Trust, London, and colleagues wrote.

“When taking into account functional humoral immunity and T-cell responses, our data suggest that targeted biologics do not impair vaccine responses and provide some reassurance to this vulnerable population,” they wrote. “Notably, although methotrexate attenuated humoral immunity, cellular responses were preserved.”

Dr. Mahil and colleagues assessed 84 consecutive patients from a psoriasis specialist clinic that serves London and southeast England. Median age of the cohort was 43 years, and 85% were White. All had a confirmed psoriasis diagnosis, received the first dose of the Pfizer-BioNTech COVID-19 vaccine, and were taking either methotrexate (17 patients) or a targeted biologic (27 were taking a tumor necrosis factor inhibitor, 15 an interleukin-17 inhibitor, and 25 an IL-23 inhibitor). In addition, 17 healthy patients not receiving immunosuppression therapy who received the Pfizer-BioNTech vaccine served as the control group.

Four weeks after the study participants received their first dose of the vaccine, 78% of the immunosuppressed patients underwent seroconversion – producing measurable antibodies – as did 100% of the control group. Patients taking methotrexate had the lowest seroconversion rate at 47%, compared with 79% with TNF inhibitors, 83% with IL-23 inhibitors, and 100% with IL-17 inhibitors.

Participants taking methotrexate also had lower neutralizing activity against SARS-CoV-2 than control subjects and those taking a targeted biologic, who had similar levels of neutralizing activity.

All participants had low neutralizing titers against the alpha (B.1.1.7) variant.

The researchers also assessed cellular immunity, “defined as the presence of T cells secreting interferon-gamma, IL-2, or IL-21 in response to stimulation with two peptide pools spanning the entire length of the SARS-CoV-2 spike glycoprotein.”

A T-cell response was seen in 84% of participants taking immunosuppressants, including 93% of those in the methotrexate group and 69% of control subjects.

‘Some protection is better than none’

These findings regarding antibodies match what has been seen in other research, said Ignacio Sanz, MD, director of the Lowance Center for Human Immunology at Emory University, Atlanta.

It would be helpful to see antibody responses after the second doses, he added. Those data will be reported later, according to Dr. Mahil and colleagues.

“The authors make the valid point that T-cell immunity should also be measured. The information is meaningful and supports the idea that there could be protection still provided,” Dr. Sanz said in an interview, adding that it would have been helpful to see CD8 T-cell response as well.

“My message to patients, still, is that some protection is better than none, and that, indeed, protection may be afforded in different ways, including T-cell immunity, which, to the extent tested, seems to be induced,” he said. But discussion of B cells independent of their role in producing antibodies is missing.

“When it comes to B-cell responses, antibodies are the easier and more direct measurement. However, it is perfectly possible that the vaccine may fail to induce high antibody titers and still generate good B-cell immunity,” in the same way virus-specific memory B cells do, he explained. “They would not directly produce antibodies, yet they would be available for a good and quick response in the case of subsequent encounter with the virus and, incidentally, in the case of a booster dose. It is possible that the generation of antibody-producing plasma cells might be uncoupled from the generation of memory B cells.”
 

Temporarily stopping methotrexate

It is well known that methotrexate impairs humoral responses to influenza and pneumococcal vaccines, write Caoilfhionn M. Connolly, MD, and Julie J. Paik, MD, both from the Johns Hopkins University, Baltimore, in an accompanying comment.

Research has also shown that temporarily stopping methotrexate therapy for 2 weeks enhances response to the flu vaccine in patients with rheumatoid arthritis, which prompted the American College of Rheumatology to recommended temporary interruption of methotrexate for 1 week after each dose of the COVID-19 vaccine, the pair notes.

“Although it is encouraging that cellular responses appear to be preserved even in patients with poor humoral responses, these findings are not consistent across study groups,” Dr. Connolly and Dr. Paik explained. “During this period of clinical uncertainty, patients might remain vulnerable, especially after the first dose, and should engage in risk mitigation strategies.”

Mild adverse events after vaccination were reported by 75% of the immunosuppressed patients – most commonly injection-site pain, headache, and fatigue – and by 94% of control subjects. No participants reported moderate or severe adverse effects.

However, 11% of immunosuppressed patients reported a worsening of psoriasis symptoms after vaccination.

This research was funded by the U.K. National Institute for Health Research. Dr. Mahil has received departmental income from AbbVie, Celgene, Eli Lilly, Janssen-Cilag, Novartis, Sano, and UCB unrelated to this study. Seven other authors have relationships with a wide range of pharmaceutical and other companies. Dr. Sanz, Dr. Connolly, and Dr. Paik disclosed no relevant financial relationships.

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

People taking methotrexate had low antibody responses after the first dose of the Pfizer-BioNTech mRNA COVID-19 vaccine, but did show evidence of T-cell–mediated immune responses, findings from a small study show.

The common immunosuppressant has previously been linked to poor antibody responses to mRNA COVID-19 vaccines, but this appears to be the first study to look at T-cell responses in people taking methotrexate.

The study findings were presented online July 11 at the 31st European Congress of Clinical Microbiology & Infectious Diseases and published in The Lancet Rheumatology.

“These findings indicate that seroconversion alone might not adequately reflect vaccine immunogenicity in individuals with immune-mediated inflammatory diseases receiving therapeutic immunosuppression, and caution against routine use of seroconversion data in isolation in clinical practice,” Satveer K. Mahil, MBBChir, PhD, from St. John’s Institute of Dermatology, Guy’s and St. Thomas’ NHS Foundation Trust, London, and colleagues wrote.

“When taking into account functional humoral immunity and T-cell responses, our data suggest that targeted biologics do not impair vaccine responses and provide some reassurance to this vulnerable population,” they wrote. “Notably, although methotrexate attenuated humoral immunity, cellular responses were preserved.”

Dr. Mahil and colleagues assessed 84 consecutive patients from a psoriasis specialist clinic that serves London and southeast England. Median age of the cohort was 43 years, and 85% were White. All had a confirmed psoriasis diagnosis, received the first dose of the Pfizer-BioNTech COVID-19 vaccine, and were taking either methotrexate (17 patients) or a targeted biologic (27 were taking a tumor necrosis factor inhibitor, 15 an interleukin-17 inhibitor, and 25 an IL-23 inhibitor). In addition, 17 healthy patients not receiving immunosuppression therapy who received the Pfizer-BioNTech vaccine served as the control group.

Four weeks after the study participants received their first dose of the vaccine, 78% of the immunosuppressed patients underwent seroconversion – producing measurable antibodies – as did 100% of the control group. Patients taking methotrexate had the lowest seroconversion rate at 47%, compared with 79% with TNF inhibitors, 83% with IL-23 inhibitors, and 100% with IL-17 inhibitors.

Participants taking methotrexate also had lower neutralizing activity against SARS-CoV-2 than control subjects and those taking a targeted biologic, who had similar levels of neutralizing activity.

All participants had low neutralizing titers against the alpha (B.1.1.7) variant.

The researchers also assessed cellular immunity, “defined as the presence of T cells secreting interferon-gamma, IL-2, or IL-21 in response to stimulation with two peptide pools spanning the entire length of the SARS-CoV-2 spike glycoprotein.”

A T-cell response was seen in 84% of participants taking immunosuppressants, including 93% of those in the methotrexate group and 69% of control subjects.

‘Some protection is better than none’

These findings regarding antibodies match what has been seen in other research, said Ignacio Sanz, MD, director of the Lowance Center for Human Immunology at Emory University, Atlanta.

It would be helpful to see antibody responses after the second doses, he added. Those data will be reported later, according to Dr. Mahil and colleagues.

“The authors make the valid point that T-cell immunity should also be measured. The information is meaningful and supports the idea that there could be protection still provided,” Dr. Sanz said in an interview, adding that it would have been helpful to see CD8 T-cell response as well.

“My message to patients, still, is that some protection is better than none, and that, indeed, protection may be afforded in different ways, including T-cell immunity, which, to the extent tested, seems to be induced,” he said. But discussion of B cells independent of their role in producing antibodies is missing.

“When it comes to B-cell responses, antibodies are the easier and more direct measurement. However, it is perfectly possible that the vaccine may fail to induce high antibody titers and still generate good B-cell immunity,” in the same way virus-specific memory B cells do, he explained. “They would not directly produce antibodies, yet they would be available for a good and quick response in the case of subsequent encounter with the virus and, incidentally, in the case of a booster dose. It is possible that the generation of antibody-producing plasma cells might be uncoupled from the generation of memory B cells.”
 

Temporarily stopping methotrexate

It is well known that methotrexate impairs humoral responses to influenza and pneumococcal vaccines, write Caoilfhionn M. Connolly, MD, and Julie J. Paik, MD, both from the Johns Hopkins University, Baltimore, in an accompanying comment.

Research has also shown that temporarily stopping methotrexate therapy for 2 weeks enhances response to the flu vaccine in patients with rheumatoid arthritis, which prompted the American College of Rheumatology to recommended temporary interruption of methotrexate for 1 week after each dose of the COVID-19 vaccine, the pair notes.

“Although it is encouraging that cellular responses appear to be preserved even in patients with poor humoral responses, these findings are not consistent across study groups,” Dr. Connolly and Dr. Paik explained. “During this period of clinical uncertainty, patients might remain vulnerable, especially after the first dose, and should engage in risk mitigation strategies.”

Mild adverse events after vaccination were reported by 75% of the immunosuppressed patients – most commonly injection-site pain, headache, and fatigue – and by 94% of control subjects. No participants reported moderate or severe adverse effects.

However, 11% of immunosuppressed patients reported a worsening of psoriasis symptoms after vaccination.

This research was funded by the U.K. National Institute for Health Research. Dr. Mahil has received departmental income from AbbVie, Celgene, Eli Lilly, Janssen-Cilag, Novartis, Sano, and UCB unrelated to this study. Seven other authors have relationships with a wide range of pharmaceutical and other companies. Dr. Sanz, Dr. Connolly, and Dr. Paik disclosed no relevant financial relationships.

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

Salary disparities persist in academic internal medicine specialties and are most obvious in procedural specialties, such as cardiology, in which there are fewer women, research suggests.

“Substantial salary inequities persist at the highest faculty levels and specifically in procedural-based specialties,” Teresa Wang, MD, and colleagues reported in a research letter published online July 12, 2021, in JAMA Internal Medicine.

To examine the demographics and salaries of academic internal medicine physician specialists, Dr. Wang, who is with the division of cardiovascular medicine at the University of Pennsylvania, Philadelphia, and coauthors analyzed survey results from faculty at 154 U.S. medical schools.

They used data from the Association of American Medical Colleges Faculty Salary Report of 2018-2019 to assess the median annual salary, faculty rank, and gender for 21,905 faculty in 13 internal medicine specialties.

Overall, women made up less than 40% of full-time faculty across ranks. Female representation was approximately equal at the instructor and assistant ranks – 47% and 46%, respectively – but decreased to 24% at the professor level.

The authors found that women made up the majority in three specialties – general internal medicine, endocrinology, and geriatrics. In contrast, women were least represented in the procedural specialties of pulmonology, critical/intensive care, gastroenterology, and cardiology.

The greatest imbalance was in cardiology, in which only 21% were women, the researchers noted.

Across faculty ranks, the median annual salary was less for women than for men. The median salary for women was within $25,000 of that for men at all ranks except chief and was at least 90% of that for men in 10 of 13 internal medicine specialties.

Cardiology, gastroenterology, and critical/intensive care were the three specialties in which women’s median salary did not reach 90% of men’s. These specialties tended to be better paid overall, “but also demonstrated the largest gender disparities in both representation and salary, particularly within the higher ranks of cardiology and gastroenterology,” the researchers said.

The reasons for gender disparities are unclear, though internal medicine procedural specialties “have long been male dominated in composition and leadership,” the authors noted. The findings indicate that workforce gender parity may be associated with salary equity.

“Despite the growing awareness of workforce disparities in medicine, our findings suggest that women internal medicine specialists remain underpaid and are not promoted to senior level academic ranks when compared with career trajectories of their male counterparts,” study author Nosheen Reza, MD, of the division of cardiovascular medicine at the University of Pennsylvania, told this news organization.

The researchers noted that they were unable to adjust at the individual level for various factors that may influence salary, such as professional service, academic productivity, clinical volume, and supplementary funding sources, and that the results might not apply to all U.S. medical schools, in which departmental structures vary.

Procedures versus evaluation and management

Still, the research “provides an interesting snapshot of current salary disparities in academic internal medicine,” comment Rita F. Redberg, MD, and colleagues in a related editorial. Dr. Redberg, the editor of JAMA Internal Medicine, is affiliated with the department of medicine at the University of California, San Francisco.

Internal medicine has 13 specialties and dozens of subspecialties, and “procedural subspecialties are more male dominated and better paid than nonprocedural subspecialties – both topics deserving of further exploration,” the editorialists wrote.

The field needs to address various issues that drive some women to “shun male-dominated procedural-based fields – including lack of role models, macho ‘cowboy’ culture, unpredictable schedules, longer training periods, or cultural factors,” Dr. Redberg and coauthors suggested. “Concurrently, the medical profession overall, as well as specialties, should thoughtfully and frequently reassess how to distribute pay more equitably and to remove the premium currently paid for procedures over evaluation and management services.”

“Unfortunately, it is not a surprise that there continues to be a gender gap for salary in academic medicine,” Dr. Redberg said in an interview. “It was interesting to see that gender pay disparities were greatest in the procedure-intensive specialties, and we do know that procedures are much more highly reimbursed than evaluation and management time, even in the IM specialties. From a patient perspective, I think what they value most highly is having their doctor talk with them and explain treatment options and risks and benefits. Sadly, our fee-for-service–based reimbursement system values procedures more highly than talking with patients. And part of the gender gap in salary is attributed to less women being proceduralists.”

The Medicare Payment Advisory Commission “has made some excellent recommendations to Congress on helping to correct this imbalance,” Dr. Redberg added.

In a separate viewpoint article, Leah M. Marcotte, MD, of the department of medicine at the University of Washington, Seattle, and colleagues describe reasons why women physicians may have “slower promotional time lines,” compared with men, such as receiving fewer and smaller grants, being underrepresented as speakers at national conferences, and receiving fewer invitations to author editorials.

“To narrow this gap, institutions should proactively nominate women, with a greater focus on those underrepresented in medicine, for internal and external awards and speaking opportunities,” Dr. Marcotte and coauthors wrote. “Institutions should adopt policies to cover child care, breastfeeding/pumping accommodations, and dependent travel. Academic departments should continue to offer virtual speaking opportunities even after COVID-19 pandemic travel restrictions become unnecessary.”

Institutions can also assist women faculty in preparing promotion dossiers.

“Gender disparities in promotion in academic medicine have been described for decades, and yet progress to close the gap has been untenably slow,” they said. “Rather than expecting faculty to adapt to existing systems, we need to change the promotion process to work better for all.”

The authors disclosed no relevant financial relationships. Dr. Redberg has received grants from Arnold Ventures, the Greenwall Foundation, and the National Heart, Lung, and Blood Institute outside the submitted work. One viewpoint coauthor has received honoraria from the American Board of Internal Medicine, and another has received personal fees from F-Prime Capital, both outside the submitted work.

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

Salary disparities persist in academic internal medicine specialties and are most obvious in procedural specialties, such as cardiology, in which there are fewer women, research suggests.

“Substantial salary inequities persist at the highest faculty levels and specifically in procedural-based specialties,” Teresa Wang, MD, and colleagues reported in a research letter published online July 12, 2021, in JAMA Internal Medicine.

To examine the demographics and salaries of academic internal medicine physician specialists, Dr. Wang, who is with the division of cardiovascular medicine at the University of Pennsylvania, Philadelphia, and coauthors analyzed survey results from faculty at 154 U.S. medical schools.

They used data from the Association of American Medical Colleges Faculty Salary Report of 2018-2019 to assess the median annual salary, faculty rank, and gender for 21,905 faculty in 13 internal medicine specialties.

Overall, women made up less than 40% of full-time faculty across ranks. Female representation was approximately equal at the instructor and assistant ranks – 47% and 46%, respectively – but decreased to 24% at the professor level.

The authors found that women made up the majority in three specialties – general internal medicine, endocrinology, and geriatrics. In contrast, women were least represented in the procedural specialties of pulmonology, critical/intensive care, gastroenterology, and cardiology.

The greatest imbalance was in cardiology, in which only 21% were women, the researchers noted.

Across faculty ranks, the median annual salary was less for women than for men. The median salary for women was within $25,000 of that for men at all ranks except chief and was at least 90% of that for men in 10 of 13 internal medicine specialties.

Cardiology, gastroenterology, and critical/intensive care were the three specialties in which women’s median salary did not reach 90% of men’s. These specialties tended to be better paid overall, “but also demonstrated the largest gender disparities in both representation and salary, particularly within the higher ranks of cardiology and gastroenterology,” the researchers said.

The reasons for gender disparities are unclear, though internal medicine procedural specialties “have long been male dominated in composition and leadership,” the authors noted. The findings indicate that workforce gender parity may be associated with salary equity.

“Despite the growing awareness of workforce disparities in medicine, our findings suggest that women internal medicine specialists remain underpaid and are not promoted to senior level academic ranks when compared with career trajectories of their male counterparts,” study author Nosheen Reza, MD, of the division of cardiovascular medicine at the University of Pennsylvania, told this news organization.

The researchers noted that they were unable to adjust at the individual level for various factors that may influence salary, such as professional service, academic productivity, clinical volume, and supplementary funding sources, and that the results might not apply to all U.S. medical schools, in which departmental structures vary.

Procedures versus evaluation and management

Still, the research “provides an interesting snapshot of current salary disparities in academic internal medicine,” comment Rita F. Redberg, MD, and colleagues in a related editorial. Dr. Redberg, the editor of JAMA Internal Medicine, is affiliated with the department of medicine at the University of California, San Francisco.

Internal medicine has 13 specialties and dozens of subspecialties, and “procedural subspecialties are more male dominated and better paid than nonprocedural subspecialties – both topics deserving of further exploration,” the editorialists wrote.

The field needs to address various issues that drive some women to “shun male-dominated procedural-based fields – including lack of role models, macho ‘cowboy’ culture, unpredictable schedules, longer training periods, or cultural factors,” Dr. Redberg and coauthors suggested. “Concurrently, the medical profession overall, as well as specialties, should thoughtfully and frequently reassess how to distribute pay more equitably and to remove the premium currently paid for procedures over evaluation and management services.”

“Unfortunately, it is not a surprise that there continues to be a gender gap for salary in academic medicine,” Dr. Redberg said in an interview. “It was interesting to see that gender pay disparities were greatest in the procedure-intensive specialties, and we do know that procedures are much more highly reimbursed than evaluation and management time, even in the IM specialties. From a patient perspective, I think what they value most highly is having their doctor talk with them and explain treatment options and risks and benefits. Sadly, our fee-for-service–based reimbursement system values procedures more highly than talking with patients. And part of the gender gap in salary is attributed to less women being proceduralists.”

The Medicare Payment Advisory Commission “has made some excellent recommendations to Congress on helping to correct this imbalance,” Dr. Redberg added.

In a separate viewpoint article, Leah M. Marcotte, MD, of the department of medicine at the University of Washington, Seattle, and colleagues describe reasons why women physicians may have “slower promotional time lines,” compared with men, such as receiving fewer and smaller grants, being underrepresented as speakers at national conferences, and receiving fewer invitations to author editorials.

“To narrow this gap, institutions should proactively nominate women, with a greater focus on those underrepresented in medicine, for internal and external awards and speaking opportunities,” Dr. Marcotte and coauthors wrote. “Institutions should adopt policies to cover child care, breastfeeding/pumping accommodations, and dependent travel. Academic departments should continue to offer virtual speaking opportunities even after COVID-19 pandemic travel restrictions become unnecessary.”

Institutions can also assist women faculty in preparing promotion dossiers.

“Gender disparities in promotion in academic medicine have been described for decades, and yet progress to close the gap has been untenably slow,” they said. “Rather than expecting faculty to adapt to existing systems, we need to change the promotion process to work better for all.”

The authors disclosed no relevant financial relationships. Dr. Redberg has received grants from Arnold Ventures, the Greenwall Foundation, and the National Heart, Lung, and Blood Institute outside the submitted work. One viewpoint coauthor has received honoraria from the American Board of Internal Medicine, and another has received personal fees from F-Prime Capital, both outside the submitted work.

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

Salary disparities persist in academic internal medicine specialties and are most obvious in procedural specialties, such as cardiology, in which there are fewer women, research suggests.

“Substantial salary inequities persist at the highest faculty levels and specifically in procedural-based specialties,” Teresa Wang, MD, and colleagues reported in a research letter published online July 12, 2021, in JAMA Internal Medicine.

To examine the demographics and salaries of academic internal medicine physician specialists, Dr. Wang, who is with the division of cardiovascular medicine at the University of Pennsylvania, Philadelphia, and coauthors analyzed survey results from faculty at 154 U.S. medical schools.

They used data from the Association of American Medical Colleges Faculty Salary Report of 2018-2019 to assess the median annual salary, faculty rank, and gender for 21,905 faculty in 13 internal medicine specialties.

Overall, women made up less than 40% of full-time faculty across ranks. Female representation was approximately equal at the instructor and assistant ranks – 47% and 46%, respectively – but decreased to 24% at the professor level.

The authors found that women made up the majority in three specialties – general internal medicine, endocrinology, and geriatrics. In contrast, women were least represented in the procedural specialties of pulmonology, critical/intensive care, gastroenterology, and cardiology.

The greatest imbalance was in cardiology, in which only 21% were women, the researchers noted.

Across faculty ranks, the median annual salary was less for women than for men. The median salary for women was within $25,000 of that for men at all ranks except chief and was at least 90% of that for men in 10 of 13 internal medicine specialties.

Cardiology, gastroenterology, and critical/intensive care were the three specialties in which women’s median salary did not reach 90% of men’s. These specialties tended to be better paid overall, “but also demonstrated the largest gender disparities in both representation and salary, particularly within the higher ranks of cardiology and gastroenterology,” the researchers said.

The reasons for gender disparities are unclear, though internal medicine procedural specialties “have long been male dominated in composition and leadership,” the authors noted. The findings indicate that workforce gender parity may be associated with salary equity.

“Despite the growing awareness of workforce disparities in medicine, our findings suggest that women internal medicine specialists remain underpaid and are not promoted to senior level academic ranks when compared with career trajectories of their male counterparts,” study author Nosheen Reza, MD, of the division of cardiovascular medicine at the University of Pennsylvania, told this news organization.

The researchers noted that they were unable to adjust at the individual level for various factors that may influence salary, such as professional service, academic productivity, clinical volume, and supplementary funding sources, and that the results might not apply to all U.S. medical schools, in which departmental structures vary.

Procedures versus evaluation and management

Still, the research “provides an interesting snapshot of current salary disparities in academic internal medicine,” comment Rita F. Redberg, MD, and colleagues in a related editorial. Dr. Redberg, the editor of JAMA Internal Medicine, is affiliated with the department of medicine at the University of California, San Francisco.

Internal medicine has 13 specialties and dozens of subspecialties, and “procedural subspecialties are more male dominated and better paid than nonprocedural subspecialties – both topics deserving of further exploration,” the editorialists wrote.

The field needs to address various issues that drive some women to “shun male-dominated procedural-based fields – including lack of role models, macho ‘cowboy’ culture, unpredictable schedules, longer training periods, or cultural factors,” Dr. Redberg and coauthors suggested. “Concurrently, the medical profession overall, as well as specialties, should thoughtfully and frequently reassess how to distribute pay more equitably and to remove the premium currently paid for procedures over evaluation and management services.”

“Unfortunately, it is not a surprise that there continues to be a gender gap for salary in academic medicine,” Dr. Redberg said in an interview. “It was interesting to see that gender pay disparities were greatest in the procedure-intensive specialties, and we do know that procedures are much more highly reimbursed than evaluation and management time, even in the IM specialties. From a patient perspective, I think what they value most highly is having their doctor talk with them and explain treatment options and risks and benefits. Sadly, our fee-for-service–based reimbursement system values procedures more highly than talking with patients. And part of the gender gap in salary is attributed to less women being proceduralists.”

The Medicare Payment Advisory Commission “has made some excellent recommendations to Congress on helping to correct this imbalance,” Dr. Redberg added.

In a separate viewpoint article, Leah M. Marcotte, MD, of the department of medicine at the University of Washington, Seattle, and colleagues describe reasons why women physicians may have “slower promotional time lines,” compared with men, such as receiving fewer and smaller grants, being underrepresented as speakers at national conferences, and receiving fewer invitations to author editorials.

“To narrow this gap, institutions should proactively nominate women, with a greater focus on those underrepresented in medicine, for internal and external awards and speaking opportunities,” Dr. Marcotte and coauthors wrote. “Institutions should adopt policies to cover child care, breastfeeding/pumping accommodations, and dependent travel. Academic departments should continue to offer virtual speaking opportunities even after COVID-19 pandemic travel restrictions become unnecessary.”

Institutions can also assist women faculty in preparing promotion dossiers.

“Gender disparities in promotion in academic medicine have been described for decades, and yet progress to close the gap has been untenably slow,” they said. “Rather than expecting faculty to adapt to existing systems, we need to change the promotion process to work better for all.”

The authors disclosed no relevant financial relationships. Dr. Redberg has received grants from Arnold Ventures, the Greenwall Foundation, and the National Heart, Lung, and Blood Institute outside the submitted work. One viewpoint coauthor has received honoraria from the American Board of Internal Medicine, and another has received personal fees from F-Prime Capital, both outside the submitted work.

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

Compared with oral propranolol for the treatment of infantile hemangiomas, oral nadolol resulted in faster and greater size involution and color resolution with a similar safety profile out to 52 weeks, results from a prospective analysis of 71 patients showed.

“In clinical practice, we notice that nadolol works very well in terms of controlling the size and the appearance of the hemangioma,” lead study author Elena Pope, MD, MSc, said during the annual meeting of the Society for Pediatric Dermatology. Hence, she and her colleagues were interested in comparing their clinical experience with the standard treatment with propranolol, and designed a prospective, randomized, controlled, double-blinded study, with the aim of proving that “nadolol is noninferior to propranolol, with a margin of noninferiority of 10%.”

Between 2016 and 2020, Dr. Pope and colleagues at two academic Canadian pediatric dermatology centers enrolled 71 infants aged 1-6 months with significant hemangioma that had either the potential for functional impairment or cosmetic deformity, defined as a lesion greater than 1.5 cm on the face or greater than 3 cm on another body part. Treatment consisted of oral propranolol or nadolol in escalating doses up to 2 mg/kg per day. “The blinding portion of the study was for 24 weeks with a follow-up up to 52 weeks,” said Dr. Pope, professor of pediatrics at the University of Toronto and section head of pediatric dermatology at The Hospital for Sick Children, also in Toronto. “After the unblinding at 24 weeks, patients were allowed to switch their intervention if they were not happy with the results.”

Of the 71 patients, 35 received nadolol and 36 received propranolol. The two groups were similar in terms of clinical and demographic characteristics. Their mean age at enrollment was 3.15 months, 80% were female, 61% were White, 20% were Asian, and the rest were from other ethnic backgrounds.

At 24 weeks, the researchers found that the mean size involution was 97.94% in the nadolol group and 89.14% in the propranolol group (P = .005), while the mean color fading on the visual analogue scale (VAS) was 94.47% in the nadolol group and 80.54% in the propranolol group (P < .001). At 52 weeks, the mean size involution was 99.63% in the nadolol group and 93.63% in the propranolol group (P = .001), while the mean VAS color fading was 97.34% in the nadolol group and 87.23% in the propranolol group (P = .001).

According to Dr. Pope, Kaplan-Meir analysis showed that patients in the propranolol group responded slower to treatment (P = .019), while safety data was similar between the two groups. For example, between weeks 25 and 52, 84.2% of patients in the nadolol group experienced an adverse event, compared with 74.2% of patients in the propranolol group (P = .466). The most common respiratory adverse event was upper respiratory tract infection, which affected 87.5% of patients in the nadolol group, compared with 100% of patients in the propranolol group (P = 0.341).

The most common gastrointestinal adverse event was diarrhea, which affected 66.7% of patients in both groups. One patient in the propranolol group was admitted to the hospital with pneumonia and fully recovered. The incident was not suspected to be related to the medication.

“We believe that this data backs up our clinical experience and it may offer an alternative treatment in other centers where patients experience propranolol unresponsiveness, side effects, or intolerance, or where a fast response is needed,” Dr. Pope said. As for the potential cost implications, “nadolol is cheaper than the Hemangiol but comparable with the compounded formulation of propranolol.”

Concern over the safety of nadolol was raised in a case report published in Pediatrics in 2020. Authors from Alberta reported the case of a 10-week-old girl who was started on nadolol for infantile hemangioma, died 7 weeks later, and was found to have an elevated postmortem cardiac blood nadolol level of 0.94 mg/L. “The infant had no bowel movements for 10 days before her death, which we hypothesize contributed to nadolol toxicity,” the authors wrote.

In a reply to the authors in the same issue of Pediatrics, Dr. Pope, Cathryn Sibbald, MD, and Erin Chung, PhD, pointed out that postmortem redistribution of medications “is complex and measured postmortem cardiac blood concentrations may be significantly higher than the true blood nadolol concentration at the time of death due to significant diffusion from the peripheral tissues.”

They added that the report did not address “other potential errors such as in compounding, dispensing, and administration of the solution,” they wrote, adding: “Finally, we are aware of a Canadian case of death in an infant receiving propranolol, although the cause of death in that case was unable to be determined (ISMP Canada 2016 Safety Bulletin).We agree with the authors that careful consideration of the risks and benefits of beta-blocker therapy should be employed, parents need to be informed when to discontinue therapy and that further research into the pharmacokinetics and pharmacogenetics of beta-blockers are warranted.”

Following publication of the case report in Pediatrics, Dr. Pope said that the only change she made in her practice was to ask families to temporarily discontinue nadolol if their child had constipation for more than 5 days.

The study was supported by a grant from Physician Services, Inc. Dr. Pope reported having no financial disclosures.

dbrunk@mdedge.com

Compared with oral propranolol for the treatment of infantile hemangiomas, oral nadolol resulted in faster and greater size involution and color resolution with a similar safety profile out to 52 weeks, results from a prospective analysis of 71 patients showed.

“In clinical practice, we notice that nadolol works very well in terms of controlling the size and the appearance of the hemangioma,” lead study author Elena Pope, MD, MSc, said during the annual meeting of the Society for Pediatric Dermatology. Hence, she and her colleagues were interested in comparing their clinical experience with the standard treatment with propranolol, and designed a prospective, randomized, controlled, double-blinded study, with the aim of proving that “nadolol is noninferior to propranolol, with a margin of noninferiority of 10%.”

Between 2016 and 2020, Dr. Pope and colleagues at two academic Canadian pediatric dermatology centers enrolled 71 infants aged 1-6 months with significant hemangioma that had either the potential for functional impairment or cosmetic deformity, defined as a lesion greater than 1.5 cm on the face or greater than 3 cm on another body part. Treatment consisted of oral propranolol or nadolol in escalating doses up to 2 mg/kg per day. “The blinding portion of the study was for 24 weeks with a follow-up up to 52 weeks,” said Dr. Pope, professor of pediatrics at the University of Toronto and section head of pediatric dermatology at The Hospital for Sick Children, also in Toronto. “After the unblinding at 24 weeks, patients were allowed to switch their intervention if they were not happy with the results.”

Of the 71 patients, 35 received nadolol and 36 received propranolol. The two groups were similar in terms of clinical and demographic characteristics. Their mean age at enrollment was 3.15 months, 80% were female, 61% were White, 20% were Asian, and the rest were from other ethnic backgrounds.

At 24 weeks, the researchers found that the mean size involution was 97.94% in the nadolol group and 89.14% in the propranolol group (P = .005), while the mean color fading on the visual analogue scale (VAS) was 94.47% in the nadolol group and 80.54% in the propranolol group (P < .001). At 52 weeks, the mean size involution was 99.63% in the nadolol group and 93.63% in the propranolol group (P = .001), while the mean VAS color fading was 97.34% in the nadolol group and 87.23% in the propranolol group (P = .001).

According to Dr. Pope, Kaplan-Meir analysis showed that patients in the propranolol group responded slower to treatment (P = .019), while safety data was similar between the two groups. For example, between weeks 25 and 52, 84.2% of patients in the nadolol group experienced an adverse event, compared with 74.2% of patients in the propranolol group (P = .466). The most common respiratory adverse event was upper respiratory tract infection, which affected 87.5% of patients in the nadolol group, compared with 100% of patients in the propranolol group (P = 0.341).

The most common gastrointestinal adverse event was diarrhea, which affected 66.7% of patients in both groups. One patient in the propranolol group was admitted to the hospital with pneumonia and fully recovered. The incident was not suspected to be related to the medication.

“We believe that this data backs up our clinical experience and it may offer an alternative treatment in other centers where patients experience propranolol unresponsiveness, side effects, or intolerance, or where a fast response is needed,” Dr. Pope said. As for the potential cost implications, “nadolol is cheaper than the Hemangiol but comparable with the compounded formulation of propranolol.”

Concern over the safety of nadolol was raised in a case report published in Pediatrics in 2020. Authors from Alberta reported the case of a 10-week-old girl who was started on nadolol for infantile hemangioma, died 7 weeks later, and was found to have an elevated postmortem cardiac blood nadolol level of 0.94 mg/L. “The infant had no bowel movements for 10 days before her death, which we hypothesize contributed to nadolol toxicity,” the authors wrote.

In a reply to the authors in the same issue of Pediatrics, Dr. Pope, Cathryn Sibbald, MD, and Erin Chung, PhD, pointed out that postmortem redistribution of medications “is complex and measured postmortem cardiac blood concentrations may be significantly higher than the true blood nadolol concentration at the time of death due to significant diffusion from the peripheral tissues.”

They added that the report did not address “other potential errors such as in compounding, dispensing, and administration of the solution,” they wrote, adding: “Finally, we are aware of a Canadian case of death in an infant receiving propranolol, although the cause of death in that case was unable to be determined (ISMP Canada 2016 Safety Bulletin).We agree with the authors that careful consideration of the risks and benefits of beta-blocker therapy should be employed, parents need to be informed when to discontinue therapy and that further research into the pharmacokinetics and pharmacogenetics of beta-blockers are warranted.”

Following publication of the case report in Pediatrics, Dr. Pope said that the only change she made in her practice was to ask families to temporarily discontinue nadolol if their child had constipation for more than 5 days.

The study was supported by a grant from Physician Services, Inc. Dr. Pope reported having no financial disclosures.

dbrunk@mdedge.com

Compared with oral propranolol for the treatment of infantile hemangiomas, oral nadolol resulted in faster and greater size involution and color resolution with a similar safety profile out to 52 weeks, results from a prospective analysis of 71 patients showed.

“In clinical practice, we notice that nadolol works very well in terms of controlling the size and the appearance of the hemangioma,” lead study author Elena Pope, MD, MSc, said during the annual meeting of the Society for Pediatric Dermatology. Hence, she and her colleagues were interested in comparing their clinical experience with the standard treatment with propranolol, and designed a prospective, randomized, controlled, double-blinded study, with the aim of proving that “nadolol is noninferior to propranolol, with a margin of noninferiority of 10%.”

Between 2016 and 2020, Dr. Pope and colleagues at two academic Canadian pediatric dermatology centers enrolled 71 infants aged 1-6 months with significant hemangioma that had either the potential for functional impairment or cosmetic deformity, defined as a lesion greater than 1.5 cm on the face or greater than 3 cm on another body part. Treatment consisted of oral propranolol or nadolol in escalating doses up to 2 mg/kg per day. “The blinding portion of the study was for 24 weeks with a follow-up up to 52 weeks,” said Dr. Pope, professor of pediatrics at the University of Toronto and section head of pediatric dermatology at The Hospital for Sick Children, also in Toronto. “After the unblinding at 24 weeks, patients were allowed to switch their intervention if they were not happy with the results.”

Of the 71 patients, 35 received nadolol and 36 received propranolol. The two groups were similar in terms of clinical and demographic characteristics. Their mean age at enrollment was 3.15 months, 80% were female, 61% were White, 20% were Asian, and the rest were from other ethnic backgrounds.

At 24 weeks, the researchers found that the mean size involution was 97.94% in the nadolol group and 89.14% in the propranolol group (P = .005), while the mean color fading on the visual analogue scale (VAS) was 94.47% in the nadolol group and 80.54% in the propranolol group (P < .001). At 52 weeks, the mean size involution was 99.63% in the nadolol group and 93.63% in the propranolol group (P = .001), while the mean VAS color fading was 97.34% in the nadolol group and 87.23% in the propranolol group (P = .001).

According to Dr. Pope, Kaplan-Meir analysis showed that patients in the propranolol group responded slower to treatment (P = .019), while safety data was similar between the two groups. For example, between weeks 25 and 52, 84.2% of patients in the nadolol group experienced an adverse event, compared with 74.2% of patients in the propranolol group (P = .466). The most common respiratory adverse event was upper respiratory tract infection, which affected 87.5% of patients in the nadolol group, compared with 100% of patients in the propranolol group (P = 0.341).

The most common gastrointestinal adverse event was diarrhea, which affected 66.7% of patients in both groups. One patient in the propranolol group was admitted to the hospital with pneumonia and fully recovered. The incident was not suspected to be related to the medication.

“We believe that this data backs up our clinical experience and it may offer an alternative treatment in other centers where patients experience propranolol unresponsiveness, side effects, or intolerance, or where a fast response is needed,” Dr. Pope said. As for the potential cost implications, “nadolol is cheaper than the Hemangiol but comparable with the compounded formulation of propranolol.”

Concern over the safety of nadolol was raised in a case report published in Pediatrics in 2020. Authors from Alberta reported the case of a 10-week-old girl who was started on nadolol for infantile hemangioma, died 7 weeks later, and was found to have an elevated postmortem cardiac blood nadolol level of 0.94 mg/L. “The infant had no bowel movements for 10 days before her death, which we hypothesize contributed to nadolol toxicity,” the authors wrote.

In a reply to the authors in the same issue of Pediatrics, Dr. Pope, Cathryn Sibbald, MD, and Erin Chung, PhD, pointed out that postmortem redistribution of medications “is complex and measured postmortem cardiac blood concentrations may be significantly higher than the true blood nadolol concentration at the time of death due to significant diffusion from the peripheral tissues.”

They added that the report did not address “other potential errors such as in compounding, dispensing, and administration of the solution,” they wrote, adding: “Finally, we are aware of a Canadian case of death in an infant receiving propranolol, although the cause of death in that case was unable to be determined (ISMP Canada 2016 Safety Bulletin).We agree with the authors that careful consideration of the risks and benefits of beta-blocker therapy should be employed, parents need to be informed when to discontinue therapy and that further research into the pharmacokinetics and pharmacogenetics of beta-blockers are warranted.”

Following publication of the case report in Pediatrics, Dr. Pope said that the only change she made in her practice was to ask families to temporarily discontinue nadolol if their child had constipation for more than 5 days.

The study was supported by a grant from Physician Services, Inc. Dr. Pope reported having no financial disclosures.

dbrunk@mdedge.com

Acne & Rosacea

• Rosacea phenotypes
• Erythema and flushing
• Aggressive treatment of acne
• Energy-based rosacea therapy
• Diet and acne

Acne & Rosacea

• Rosacea phenotypes
• Erythema and flushing
• Aggressive treatment of acne
• Energy-based rosacea therapy
• Diet and acne

Acne & Rosacea

• Rosacea phenotypes
• Erythema and flushing
• Aggressive treatment of acne
• Energy-based rosacea therapy
• Diet and acne

Different kinds of neuropsychiatric (NP) events in patients with systemic lupus erythematosus (SLE) have substantial variability in their occurrence, resolution, and recurrence over time, as well as in their predictors, according to new research from a large, prospective, international, inception cohort study.

Because “multiple NP events due to different causes may present concurrently in individual patients, the findings emphasize the importance of recognizing attribution of NP events as a determinant of clinical outcome,” John G. Hanly, MD, of Queen Elizabeth II Health Sciences Centre and Dalhousie University, Halifax, N.S., and colleagues wrote in Arthritis & Rheumatology.

In a previous study of the same group of 1,827 patients with SLE, NP events occurred in about half and approximately one-third of these events were deemed disease related. They also “occurred most frequently around the diagnosis of SLE and had a significant negative impact on health-related quality of life,” the researchers wrote.

Researchers involved with the Systemic Lupus International Collaborating Clinics recruited the 1,827 adults with SLE over an 11-year period during 1999-2011 from a total of 31 sites in Europe, Asia, and North America. The average age of the patients at study enrollment was 35 years, 89% were women, and 49% were White. The mean disease duration was 5.6 months, and 70% of patients were taking corticosteroids at enrollment.

Over an average follow-up period of 7.6 years, 955 patients (52.3%) experienced a single neuropsychiatric event, and 493 (27.0%) experienced two or more events; the total number of unique NP events was 1,910. Most of these unique events (92%) involved the central nervous system, and 8.4% involved the peripheral nervous system.

The researchers used multistate models to attribute NP events to SLE based on factors that included the temporal onset of NP events in relation to SLE diagnosis, concurrent non-SLE factors, and NP events that are common in healthy controls. The four states in the multistate models were no NP events, no current NP event but a history of at least one event, new or ongoing NP events, and death. The results included a multivariate analysis of a model involving 492 observed transitions into new or ongoing NP events.

In the multivariate analysis, factors positively associated with SLE-attributed NP events included male sex (hazard ratio, 1.35; P = .028), concurrent non-SLE NP events excluding headache (HR, 1.83; P < .001), active SLE based on the Systemic Lupus Erythematosus Disease Activity Index 2000 (HR, 1.19; P = .012), and corticosteroid use (HR, 1.59; P = .008). The researchers also found that SLE-attributed NP events were negatively associated with Asian race/ethnicity, postsecondary education, and use of immunosuppressive drugs.

Another multivariate analysis found that non-SLE NP events were positively associated with only concurrent SLE-attributed NP events excluding headache (HR, 2.31; P < .001), but negative associations were seen with non-U.S. African race/ethnicity and Asian race/ethnicity.

The researchers found that SLE-attributed NP events had higher rates of resolution, compared with non-SLE NP events, with the exception of headache, which had similar resolution for both event groups.

“Resolution of SLE events was more likely in patients with Asian race/ethnicity and those with Central/Focal nervous system disease with no effect seen for age at diagnosis,” the researchers noted. “For non-SLE NP events, African race/ethnicity at non-U.S. sites and younger age at diagnosis was associated with a better outcome.”

The study findings were limited by several factors including the predominantly White patient population and the clustering of NP events into limited categories, which may have reduced the identification of more specific associations, the researchers noted. Also, the assessment of NP event outcomes did not include patient perceptions, and the relatively short follow-up period does not allow for assessment of later NP events such as cerebrovascular disease. However, “despite these limitations the current study provides valuable data on the presentation, outcome and predictors of NP disease in SLE patients enrolled in a long-term, international, disease inception cohort,” the researchers concluded.

The study received no outside funding. Dr. Hanly was supported by a grant from the Canadian Institutes of Health Research but had no financial conflicts to disclose. Several coauthors received grant support from various institutions, but not from industry, and had no financial conflicts to disclose.

Different kinds of neuropsychiatric (NP) events in patients with systemic lupus erythematosus (SLE) have substantial variability in their occurrence, resolution, and recurrence over time, as well as in their predictors, according to new research from a large, prospective, international, inception cohort study.

Because “multiple NP events due to different causes may present concurrently in individual patients, the findings emphasize the importance of recognizing attribution of NP events as a determinant of clinical outcome,” John G. Hanly, MD, of Queen Elizabeth II Health Sciences Centre and Dalhousie University, Halifax, N.S., and colleagues wrote in Arthritis & Rheumatology.

In a previous study of the same group of 1,827 patients with SLE, NP events occurred in about half and approximately one-third of these events were deemed disease related. They also “occurred most frequently around the diagnosis of SLE and had a significant negative impact on health-related quality of life,” the researchers wrote.

Researchers involved with the Systemic Lupus International Collaborating Clinics recruited the 1,827 adults with SLE over an 11-year period during 1999-2011 from a total of 31 sites in Europe, Asia, and North America. The average age of the patients at study enrollment was 35 years, 89% were women, and 49% were White. The mean disease duration was 5.6 months, and 70% of patients were taking corticosteroids at enrollment.

Over an average follow-up period of 7.6 years, 955 patients (52.3%) experienced a single neuropsychiatric event, and 493 (27.0%) experienced two or more events; the total number of unique NP events was 1,910. Most of these unique events (92%) involved the central nervous system, and 8.4% involved the peripheral nervous system.

The researchers used multistate models to attribute NP events to SLE based on factors that included the temporal onset of NP events in relation to SLE diagnosis, concurrent non-SLE factors, and NP events that are common in healthy controls. The four states in the multistate models were no NP events, no current NP event but a history of at least one event, new or ongoing NP events, and death. The results included a multivariate analysis of a model involving 492 observed transitions into new or ongoing NP events.

In the multivariate analysis, factors positively associated with SLE-attributed NP events included male sex (hazard ratio, 1.35; P = .028), concurrent non-SLE NP events excluding headache (HR, 1.83; P < .001), active SLE based on the Systemic Lupus Erythematosus Disease Activity Index 2000 (HR, 1.19; P = .012), and corticosteroid use (HR, 1.59; P = .008). The researchers also found that SLE-attributed NP events were negatively associated with Asian race/ethnicity, postsecondary education, and use of immunosuppressive drugs.

Another multivariate analysis found that non-SLE NP events were positively associated with only concurrent SLE-attributed NP events excluding headache (HR, 2.31; P < .001), but negative associations were seen with non-U.S. African race/ethnicity and Asian race/ethnicity.

The researchers found that SLE-attributed NP events had higher rates of resolution, compared with non-SLE NP events, with the exception of headache, which had similar resolution for both event groups.

“Resolution of SLE events was more likely in patients with Asian race/ethnicity and those with Central/Focal nervous system disease with no effect seen for age at diagnosis,” the researchers noted. “For non-SLE NP events, African race/ethnicity at non-U.S. sites and younger age at diagnosis was associated with a better outcome.”

The study findings were limited by several factors including the predominantly White patient population and the clustering of NP events into limited categories, which may have reduced the identification of more specific associations, the researchers noted. Also, the assessment of NP event outcomes did not include patient perceptions, and the relatively short follow-up period does not allow for assessment of later NP events such as cerebrovascular disease. However, “despite these limitations the current study provides valuable data on the presentation, outcome and predictors of NP disease in SLE patients enrolled in a long-term, international, disease inception cohort,” the researchers concluded.

The study received no outside funding. Dr. Hanly was supported by a grant from the Canadian Institutes of Health Research but had no financial conflicts to disclose. Several coauthors received grant support from various institutions, but not from industry, and had no financial conflicts to disclose.

Different kinds of neuropsychiatric (NP) events in patients with systemic lupus erythematosus (SLE) have substantial variability in their occurrence, resolution, and recurrence over time, as well as in their predictors, according to new research from a large, prospective, international, inception cohort study.

Because “multiple NP events due to different causes may present concurrently in individual patients, the findings emphasize the importance of recognizing attribution of NP events as a determinant of clinical outcome,” John G. Hanly, MD, of Queen Elizabeth II Health Sciences Centre and Dalhousie University, Halifax, N.S., and colleagues wrote in Arthritis & Rheumatology.

In a previous study of the same group of 1,827 patients with SLE, NP events occurred in about half and approximately one-third of these events were deemed disease related. They also “occurred most frequently around the diagnosis of SLE and had a significant negative impact on health-related quality of life,” the researchers wrote.

Researchers involved with the Systemic Lupus International Collaborating Clinics recruited the 1,827 adults with SLE over an 11-year period during 1999-2011 from a total of 31 sites in Europe, Asia, and North America. The average age of the patients at study enrollment was 35 years, 89% were women, and 49% were White. The mean disease duration was 5.6 months, and 70% of patients were taking corticosteroids at enrollment.

Over an average follow-up period of 7.6 years, 955 patients (52.3%) experienced a single neuropsychiatric event, and 493 (27.0%) experienced two or more events; the total number of unique NP events was 1,910. Most of these unique events (92%) involved the central nervous system, and 8.4% involved the peripheral nervous system.

The researchers used multistate models to attribute NP events to SLE based on factors that included the temporal onset of NP events in relation to SLE diagnosis, concurrent non-SLE factors, and NP events that are common in healthy controls. The four states in the multistate models were no NP events, no current NP event but a history of at least one event, new or ongoing NP events, and death. The results included a multivariate analysis of a model involving 492 observed transitions into new or ongoing NP events.

In the multivariate analysis, factors positively associated with SLE-attributed NP events included male sex (hazard ratio, 1.35; P = .028), concurrent non-SLE NP events excluding headache (HR, 1.83; P < .001), active SLE based on the Systemic Lupus Erythematosus Disease Activity Index 2000 (HR, 1.19; P = .012), and corticosteroid use (HR, 1.59; P = .008). The researchers also found that SLE-attributed NP events were negatively associated with Asian race/ethnicity, postsecondary education, and use of immunosuppressive drugs.

Another multivariate analysis found that non-SLE NP events were positively associated with only concurrent SLE-attributed NP events excluding headache (HR, 2.31; P < .001), but negative associations were seen with non-U.S. African race/ethnicity and Asian race/ethnicity.

The researchers found that SLE-attributed NP events had higher rates of resolution, compared with non-SLE NP events, with the exception of headache, which had similar resolution for both event groups.

“Resolution of SLE events was more likely in patients with Asian race/ethnicity and those with Central/Focal nervous system disease with no effect seen for age at diagnosis,” the researchers noted. “For non-SLE NP events, African race/ethnicity at non-U.S. sites and younger age at diagnosis was associated with a better outcome.”

The study findings were limited by several factors including the predominantly White patient population and the clustering of NP events into limited categories, which may have reduced the identification of more specific associations, the researchers noted. Also, the assessment of NP event outcomes did not include patient perceptions, and the relatively short follow-up period does not allow for assessment of later NP events such as cerebrovascular disease. However, “despite these limitations the current study provides valuable data on the presentation, outcome and predictors of NP disease in SLE patients enrolled in a long-term, international, disease inception cohort,” the researchers concluded.

The study received no outside funding. Dr. Hanly was supported by a grant from the Canadian Institutes of Health Research but had no financial conflicts to disclose. Several coauthors received grant support from various institutions, but not from industry, and had no financial conflicts to disclose.

Adults with limited English skills receive far less health care than do those proficient in English, according to a new study in Health Affairs.

Jessica Himmelstein, MD, a Harvard research fellow and primary care physician at Cambridge Health Alliance in Cambridge, Mass., led a study of more than 120,000 adults published July 6, 2021. The study population included 17,776 Hispanic adults with limited English proficiency, 14,936 Hispanic adults proficient in English and 87,834 non-Hispanic, English-proficient adults.

Researchers compared several measures of care usage from information in the Agency for Healthcare Research and Quality’s Medical Expenditure Panel Survey from 1998 to 2018.

They found that, in adjusted analyses, total use of care per capita from 2014-2018, measured by health care expenditures, was $1,463 lower (98% confidence interval, $1,030-$1,897), or 35% lower for primary-Spanish speakers than for Hispanic adults who were English proficient and $2,802 lower (98% CI, $2,356-$3,247), or 42% lower versus non-Hispanic adults who were English proficient.

Spanish speakers also had 36% fewer outpatient visits and 48% fewer prescription medications than non-Hispanic adults, and 35% fewer outpatient visits and 37% fewer prescription medications than English-proficient Hispanic adults.

Even when accounting for differences in health, age, sex, income and insurance, adults with language barriers fared worse.
 

Gaps span all types of care

The services that those with limited English skills are missing are “the types of care people need to lead a healthy life,” from routine visits and medications to urgent or emergency care, Dr. Himmelstein said in an interview.

She said the gaps were greater in outpatient care and in medication use, compared with emergency department visits and inpatient care, but the inequities were present in all the categories she and her coinvestigators studied.

Underlying causes for having less care may include that people who struggle with English may not feel comfortable accessing the health system or may feel unwelcome or discriminated against.

“An undercurrent of biases, including racism, could also be contributing,” she said.

The data show that, despite several federal policy changes aimed at promoting language services in hospitals and clinics, several language-based disparities have not improved over 2 decades.

Some of the changes have included an executive order in 2000 requiring interpreters to be available in federally funded health facilities. In 2010, the Affordable Care Act enhanced the definition of meaningful access to language services and setting standards for qualified interpreters.
 

Gap widened over 2 decades

The adjusted gap in annual health care expenditures per capita between adults with limited English skills and non-Hispanic, English-proficient adults widened by $1,596 (98% CI, $837-$2,356) between 1999-2000 and 2017-2018, after accounting for inflation.

Dr. Himmelstein said that though this study period predated COVID-19, its findings may help explain the disproportionate burden the pandemic placed on the Hispanic population.

“This is a community that traditionally wasn’t getting access to care and then suddenly something like COVID-19 comes and they were even more devastated,” she noted.

Telehealth, which proved an important way to access care during the pandemic, also added a degree of communication difficulty for those with fewer English skills, she said.

Many of the telehealth changes are here to stay, and it will be important to ask: “Are we ensuring equity in telehealth use for individuals who face language barriers?” Dr. Himmelstein said.

Olga Garcia-Bedoya, MD, an associate professor at University of Illinois at Chicago’s department of medicine and medical director of UIC’s Institute for Minority Health Research, said having access to interpreters with high accuracy is key to narrowing the gaps.

“The literature is very clear that access to professional medical interpreters is associated with decreased health disparities for patients with limited English proficiency,” she said.

More cultural training for clinicians is needed surrounding beliefs about illness and that some care may be declined not because of a person’s limited English proficiency, but because their beliefs may keep them from getting care, Dr. Garcia-Bedoya added. When it comes to getting a flu shot, for example, sometimes belief systems, rather than English proficiency, keep people from accessing care.
 

What can be done?

Addressing barriers caused by lack of English proficiency will likely take change in policies, including one related reimbursement for medical interpreters, Dr. Himmelstein said.

Currently, only 15 states’ Medicaid programs or Children’s Health Insurance Programs reimburse providers for language services, the paper notes, and neither Medicare nor private insurers routinely pay for those services.

Recruiting bilingual providers and staff at health care facilities and in medical and nursing schools will also be important to narrow the gaps, Dr. Himmelstein said.

Strengthening standards for interpreters also will help. “Currently such standards vary by state or by institution and are not necessarily enforced,” she explained.

It will also be important to make sure patients know that they are entitled by law to care, free of discriminatory practices and to have certain language services including qualified interpreters, Dr. Himmelstein said.

Dr. Garcia-Bedoya said changes need to come from health systems working in combination with clinicians, providing resources so that quality interpreters can be accessed and making sure that equipment supports clear communication in telehealth. Patients’ language preferences should also be noted as soon as they make the appointment.

The findings of the study may have large significance as one in seven people in the United States speak Spanish at home, and 25 million people in the United States have limited English proficiency, the authors noted.

Dr. Himmelstein receives funding support from an Institutional National Research Service Award. Dr. Garcia-Bedoya reports no relevant financial relationships.

Adults with limited English skills receive far less health care than do those proficient in English, according to a new study in Health Affairs.

Jessica Himmelstein, MD, a Harvard research fellow and primary care physician at Cambridge Health Alliance in Cambridge, Mass., led a study of more than 120,000 adults published July 6, 2021. The study population included 17,776 Hispanic adults with limited English proficiency, 14,936 Hispanic adults proficient in English and 87,834 non-Hispanic, English-proficient adults.

Researchers compared several measures of care usage from information in the Agency for Healthcare Research and Quality’s Medical Expenditure Panel Survey from 1998 to 2018.

They found that, in adjusted analyses, total use of care per capita from 2014-2018, measured by health care expenditures, was $1,463 lower (98% confidence interval, $1,030-$1,897), or 35% lower for primary-Spanish speakers than for Hispanic adults who were English proficient and $2,802 lower (98% CI, $2,356-$3,247), or 42% lower versus non-Hispanic adults who were English proficient.

Spanish speakers also had 36% fewer outpatient visits and 48% fewer prescription medications than non-Hispanic adults, and 35% fewer outpatient visits and 37% fewer prescription medications than English-proficient Hispanic adults.

Even when accounting for differences in health, age, sex, income and insurance, adults with language barriers fared worse.
 

Gaps span all types of care

The services that those with limited English skills are missing are “the types of care people need to lead a healthy life,” from routine visits and medications to urgent or emergency care, Dr. Himmelstein said in an interview.

She said the gaps were greater in outpatient care and in medication use, compared with emergency department visits and inpatient care, but the inequities were present in all the categories she and her coinvestigators studied.

Underlying causes for having less care may include that people who struggle with English may not feel comfortable accessing the health system or may feel unwelcome or discriminated against.

“An undercurrent of biases, including racism, could also be contributing,” she said.

The data show that, despite several federal policy changes aimed at promoting language services in hospitals and clinics, several language-based disparities have not improved over 2 decades.

Some of the changes have included an executive order in 2000 requiring interpreters to be available in federally funded health facilities. In 2010, the Affordable Care Act enhanced the definition of meaningful access to language services and setting standards for qualified interpreters.
 

Gap widened over 2 decades

The adjusted gap in annual health care expenditures per capita between adults with limited English skills and non-Hispanic, English-proficient adults widened by $1,596 (98% CI, $837-$2,356) between 1999-2000 and 2017-2018, after accounting for inflation.

Dr. Himmelstein said that though this study period predated COVID-19, its findings may help explain the disproportionate burden the pandemic placed on the Hispanic population.

“This is a community that traditionally wasn’t getting access to care and then suddenly something like COVID-19 comes and they were even more devastated,” she noted.

Telehealth, which proved an important way to access care during the pandemic, also added a degree of communication difficulty for those with fewer English skills, she said.

Many of the telehealth changes are here to stay, and it will be important to ask: “Are we ensuring equity in telehealth use for individuals who face language barriers?” Dr. Himmelstein said.

Olga Garcia-Bedoya, MD, an associate professor at University of Illinois at Chicago’s department of medicine and medical director of UIC’s Institute for Minority Health Research, said having access to interpreters with high accuracy is key to narrowing the gaps.

“The literature is very clear that access to professional medical interpreters is associated with decreased health disparities for patients with limited English proficiency,” she said.

More cultural training for clinicians is needed surrounding beliefs about illness and that some care may be declined not because of a person’s limited English proficiency, but because their beliefs may keep them from getting care, Dr. Garcia-Bedoya added. When it comes to getting a flu shot, for example, sometimes belief systems, rather than English proficiency, keep people from accessing care.
 

What can be done?

Addressing barriers caused by lack of English proficiency will likely take change in policies, including one related reimbursement for medical interpreters, Dr. Himmelstein said.

Currently, only 15 states’ Medicaid programs or Children’s Health Insurance Programs reimburse providers for language services, the paper notes, and neither Medicare nor private insurers routinely pay for those services.

Recruiting bilingual providers and staff at health care facilities and in medical and nursing schools will also be important to narrow the gaps, Dr. Himmelstein said.

Strengthening standards for interpreters also will help. “Currently such standards vary by state or by institution and are not necessarily enforced,” she explained.

It will also be important to make sure patients know that they are entitled by law to care, free of discriminatory practices and to have certain language services including qualified interpreters, Dr. Himmelstein said.

Dr. Garcia-Bedoya said changes need to come from health systems working in combination with clinicians, providing resources so that quality interpreters can be accessed and making sure that equipment supports clear communication in telehealth. Patients’ language preferences should also be noted as soon as they make the appointment.

The findings of the study may have large significance as one in seven people in the United States speak Spanish at home, and 25 million people in the United States have limited English proficiency, the authors noted.

Dr. Himmelstein receives funding support from an Institutional National Research Service Award. Dr. Garcia-Bedoya reports no relevant financial relationships.

Adults with limited English skills receive far less health care than do those proficient in English, according to a new study in Health Affairs.

Jessica Himmelstein, MD, a Harvard research fellow and primary care physician at Cambridge Health Alliance in Cambridge, Mass., led a study of more than 120,000 adults published July 6, 2021. The study population included 17,776 Hispanic adults with limited English proficiency, 14,936 Hispanic adults proficient in English and 87,834 non-Hispanic, English-proficient adults.

Researchers compared several measures of care usage from information in the Agency for Healthcare Research and Quality’s Medical Expenditure Panel Survey from 1998 to 2018.

They found that, in adjusted analyses, total use of care per capita from 2014-2018, measured by health care expenditures, was $1,463 lower (98% confidence interval, $1,030-$1,897), or 35% lower for primary-Spanish speakers than for Hispanic adults who were English proficient and $2,802 lower (98% CI, $2,356-$3,247), or 42% lower versus non-Hispanic adults who were English proficient.

Spanish speakers also had 36% fewer outpatient visits and 48% fewer prescription medications than non-Hispanic adults, and 35% fewer outpatient visits and 37% fewer prescription medications than English-proficient Hispanic adults.

Even when accounting for differences in health, age, sex, income and insurance, adults with language barriers fared worse.
 

Gaps span all types of care

The services that those with limited English skills are missing are “the types of care people need to lead a healthy life,” from routine visits and medications to urgent or emergency care, Dr. Himmelstein said in an interview.

She said the gaps were greater in outpatient care and in medication use, compared with emergency department visits and inpatient care, but the inequities were present in all the categories she and her coinvestigators studied.

Underlying causes for having less care may include that people who struggle with English may not feel comfortable accessing the health system or may feel unwelcome or discriminated against.

“An undercurrent of biases, including racism, could also be contributing,” she said.

The data show that, despite several federal policy changes aimed at promoting language services in hospitals and clinics, several language-based disparities have not improved over 2 decades.

Some of the changes have included an executive order in 2000 requiring interpreters to be available in federally funded health facilities. In 2010, the Affordable Care Act enhanced the definition of meaningful access to language services and setting standards for qualified interpreters.
 

Gap widened over 2 decades

The adjusted gap in annual health care expenditures per capita between adults with limited English skills and non-Hispanic, English-proficient adults widened by $1,596 (98% CI, $837-$2,356) between 1999-2000 and 2017-2018, after accounting for inflation.

Dr. Himmelstein said that though this study period predated COVID-19, its findings may help explain the disproportionate burden the pandemic placed on the Hispanic population.

“This is a community that traditionally wasn’t getting access to care and then suddenly something like COVID-19 comes and they were even more devastated,” she noted.

Telehealth, which proved an important way to access care during the pandemic, also added a degree of communication difficulty for those with fewer English skills, she said.

Many of the telehealth changes are here to stay, and it will be important to ask: “Are we ensuring equity in telehealth use for individuals who face language barriers?” Dr. Himmelstein said.

Olga Garcia-Bedoya, MD, an associate professor at University of Illinois at Chicago’s department of medicine and medical director of UIC’s Institute for Minority Health Research, said having access to interpreters with high accuracy is key to narrowing the gaps.

“The literature is very clear that access to professional medical interpreters is associated with decreased health disparities for patients with limited English proficiency,” she said.

More cultural training for clinicians is needed surrounding beliefs about illness and that some care may be declined not because of a person’s limited English proficiency, but because their beliefs may keep them from getting care, Dr. Garcia-Bedoya added. When it comes to getting a flu shot, for example, sometimes belief systems, rather than English proficiency, keep people from accessing care.
 

What can be done?

Addressing barriers caused by lack of English proficiency will likely take change in policies, including one related reimbursement for medical interpreters, Dr. Himmelstein said.

Currently, only 15 states’ Medicaid programs or Children’s Health Insurance Programs reimburse providers for language services, the paper notes, and neither Medicare nor private insurers routinely pay for those services.

Recruiting bilingual providers and staff at health care facilities and in medical and nursing schools will also be important to narrow the gaps, Dr. Himmelstein said.

Strengthening standards for interpreters also will help. “Currently such standards vary by state or by institution and are not necessarily enforced,” she explained.

It will also be important to make sure patients know that they are entitled by law to care, free of discriminatory practices and to have certain language services including qualified interpreters, Dr. Himmelstein said.

Dr. Garcia-Bedoya said changes need to come from health systems working in combination with clinicians, providing resources so that quality interpreters can be accessed and making sure that equipment supports clear communication in telehealth. Patients’ language preferences should also be noted as soon as they make the appointment.

The findings of the study may have large significance as one in seven people in the United States speak Spanish at home, and 25 million people in the United States have limited English proficiency, the authors noted.

Dr. Himmelstein receives funding support from an Institutional National Research Service Award. Dr. Garcia-Bedoya reports no relevant financial relationships.

Isotretinoin use contributed to abnormal lipid lab values in pediatric patients, but no secondary effects were observed, results from a single-center retrospective study demonstrated.

“Isotretinoin is a very effective treatment for severe acne,” Varsha Parthasarathy said at the annual meeting of the Society for Pediatric Dermatology. “However, initiating this medication requires a complex process of laboratory testing,” which includes human chorionic gonadotropin pregnancy testing, because isotretinoin is a teratogen, as well as lipid labs and liver function tests, she noted. “Importantly, triglycerides are measured due to an association in adults between isotretinoin and hypertriglyceridemia-associated pancreatitis. However, these findings in children are limited to case reports, as are findings of retinoid-induced hepatotoxicity.”

To identify the role of isotretinoin on changes in lipids, aspartate aminotransferase (AST), and alanine aminotransferase (ALT), and to determine the impact on treatment course, Ms. Parthasarathy, a 4-year medical student at George Washington University, Washington, and colleagues retrospectively reviewed the charts of 130 patients aged 12-21 years who were cared for at Children’s National Hospital between January 2012 and October 2020. Nearly two-thirds (65%) were male, their average age was 16 years, and the mean time to obtain follow-up labs after starting isotretinoin was 3.25 months.

Between baseline and follow-up, the researchers observed increases in total cholesterol, triglycerides, and LDL (P less than .001 for all associations) and a decrease in HDL (P = .001), but there were no significant changes in AST or ALT levels. These findings were consistent with prior studies in adults examining the utility of these laboratory tests, most notably a 2016 study by Timothy J. Hansen, MD, and colleagues.

Among the 13 patients with elevated triglycerides at baseline, 9 (69%) were overweight or obese. Of the 20 patients with elevated triglycerides at follow-up, 11 patients (55%) were obese. At follow-up, 11 patients had levels of 200-500 mg/dL (grade I elevation), and 2 patients had levels of 501-1,000 mg/dL (grade II elevation). Isotretinoin was stopped in the latter two patients, who also had obesity as a risk factor for their hypertriglyceridemia.

“None of these patients had clinical sequelae from their hypertriglyceridemia, such as pancreatitis at baseline or follow-up,” Ms. Parthasarathy said. “However, since pancreatitis would be expected to be exceedingly rare, the sample size may be limited in identifying this adverse effect.”

She noted that while isotretinoin might cause a significant increase in lipid levels, the mean levels remained within normal limits at both baseline and follow-up. “Of the patients with elevated triglycerides at baseline and follow-up, obesity may have been a potential risk factor,” she said. “This could suggest a possible strategy for reduced testing in nonobese isotretinoin patients, which can be further explored in larger study populations.”

In addition, “there was a lack of significant change in AST and ALT in this study and adult studies, as well as minimal evidence for pediatric retinoid-induced hepatotoxicity, which raises the question of the necessity of baseline and follow-up comprehensive metabolic panel testing,” Ms. Parthasarathy added. “Clinicians must weigh the laboratory values with the costs of laboratory testing, including opportunity costs such as time, monetary costs, and the discomfort of testing for pediatric patients.”

The study’s senior author was A. Yasmine Kirkorian, MD, chief of dermatology at Children’s National Hospital, Washington. The researchers reported having no relevant financial disclosures.

dbrunk@mdedge.com

Isotretinoin use contributed to abnormal lipid lab values in pediatric patients, but no secondary effects were observed, results from a single-center retrospective study demonstrated.

“Isotretinoin is a very effective treatment for severe acne,” Varsha Parthasarathy said at the annual meeting of the Society for Pediatric Dermatology. “However, initiating this medication requires a complex process of laboratory testing,” which includes human chorionic gonadotropin pregnancy testing, because isotretinoin is a teratogen, as well as lipid labs and liver function tests, she noted. “Importantly, triglycerides are measured due to an association in adults between isotretinoin and hypertriglyceridemia-associated pancreatitis. However, these findings in children are limited to case reports, as are findings of retinoid-induced hepatotoxicity.”

To identify the role of isotretinoin on changes in lipids, aspartate aminotransferase (AST), and alanine aminotransferase (ALT), and to determine the impact on treatment course, Ms. Parthasarathy, a 4-year medical student at George Washington University, Washington, and colleagues retrospectively reviewed the charts of 130 patients aged 12-21 years who were cared for at Children’s National Hospital between January 2012 and October 2020. Nearly two-thirds (65%) were male, their average age was 16 years, and the mean time to obtain follow-up labs after starting isotretinoin was 3.25 months.

Between baseline and follow-up, the researchers observed increases in total cholesterol, triglycerides, and LDL (P less than .001 for all associations) and a decrease in HDL (P = .001), but there were no significant changes in AST or ALT levels. These findings were consistent with prior studies in adults examining the utility of these laboratory tests, most notably a 2016 study by Timothy J. Hansen, MD, and colleagues.

Among the 13 patients with elevated triglycerides at baseline, 9 (69%) were overweight or obese. Of the 20 patients with elevated triglycerides at follow-up, 11 patients (55%) were obese. At follow-up, 11 patients had levels of 200-500 mg/dL (grade I elevation), and 2 patients had levels of 501-1,000 mg/dL (grade II elevation). Isotretinoin was stopped in the latter two patients, who also had obesity as a risk factor for their hypertriglyceridemia.

“None of these patients had clinical sequelae from their hypertriglyceridemia, such as pancreatitis at baseline or follow-up,” Ms. Parthasarathy said. “However, since pancreatitis would be expected to be exceedingly rare, the sample size may be limited in identifying this adverse effect.”

She noted that while isotretinoin might cause a significant increase in lipid levels, the mean levels remained within normal limits at both baseline and follow-up. “Of the patients with elevated triglycerides at baseline and follow-up, obesity may have been a potential risk factor,” she said. “This could suggest a possible strategy for reduced testing in nonobese isotretinoin patients, which can be further explored in larger study populations.”

In addition, “there was a lack of significant change in AST and ALT in this study and adult studies, as well as minimal evidence for pediatric retinoid-induced hepatotoxicity, which raises the question of the necessity of baseline and follow-up comprehensive metabolic panel testing,” Ms. Parthasarathy added. “Clinicians must weigh the laboratory values with the costs of laboratory testing, including opportunity costs such as time, monetary costs, and the discomfort of testing for pediatric patients.”

The study’s senior author was A. Yasmine Kirkorian, MD, chief of dermatology at Children’s National Hospital, Washington. The researchers reported having no relevant financial disclosures.

dbrunk@mdedge.com

Isotretinoin use contributed to abnormal lipid lab values in pediatric patients, but no secondary effects were observed, results from a single-center retrospective study demonstrated.

“Isotretinoin is a very effective treatment for severe acne,” Varsha Parthasarathy said at the annual meeting of the Society for Pediatric Dermatology. “However, initiating this medication requires a complex process of laboratory testing,” which includes human chorionic gonadotropin pregnancy testing, because isotretinoin is a teratogen, as well as lipid labs and liver function tests, she noted. “Importantly, triglycerides are measured due to an association in adults between isotretinoin and hypertriglyceridemia-associated pancreatitis. However, these findings in children are limited to case reports, as are findings of retinoid-induced hepatotoxicity.”

To identify the role of isotretinoin on changes in lipids, aspartate aminotransferase (AST), and alanine aminotransferase (ALT), and to determine the impact on treatment course, Ms. Parthasarathy, a 4-year medical student at George Washington University, Washington, and colleagues retrospectively reviewed the charts of 130 patients aged 12-21 years who were cared for at Children’s National Hospital between January 2012 and October 2020. Nearly two-thirds (65%) were male, their average age was 16 years, and the mean time to obtain follow-up labs after starting isotretinoin was 3.25 months.

Between baseline and follow-up, the researchers observed increases in total cholesterol, triglycerides, and LDL (P less than .001 for all associations) and a decrease in HDL (P = .001), but there were no significant changes in AST or ALT levels. These findings were consistent with prior studies in adults examining the utility of these laboratory tests, most notably a 2016 study by Timothy J. Hansen, MD, and colleagues.

Among the 13 patients with elevated triglycerides at baseline, 9 (69%) were overweight or obese. Of the 20 patients with elevated triglycerides at follow-up, 11 patients (55%) were obese. At follow-up, 11 patients had levels of 200-500 mg/dL (grade I elevation), and 2 patients had levels of 501-1,000 mg/dL (grade II elevation). Isotretinoin was stopped in the latter two patients, who also had obesity as a risk factor for their hypertriglyceridemia.

“None of these patients had clinical sequelae from their hypertriglyceridemia, such as pancreatitis at baseline or follow-up,” Ms. Parthasarathy said. “However, since pancreatitis would be expected to be exceedingly rare, the sample size may be limited in identifying this adverse effect.”

She noted that while isotretinoin might cause a significant increase in lipid levels, the mean levels remained within normal limits at both baseline and follow-up. “Of the patients with elevated triglycerides at baseline and follow-up, obesity may have been a potential risk factor,” she said. “This could suggest a possible strategy for reduced testing in nonobese isotretinoin patients, which can be further explored in larger study populations.”

In addition, “there was a lack of significant change in AST and ALT in this study and adult studies, as well as minimal evidence for pediatric retinoid-induced hepatotoxicity, which raises the question of the necessity of baseline and follow-up comprehensive metabolic panel testing,” Ms. Parthasarathy added. “Clinicians must weigh the laboratory values with the costs of laboratory testing, including opportunity costs such as time, monetary costs, and the discomfort of testing for pediatric patients.”

The study’s senior author was A. Yasmine Kirkorian, MD, chief of dermatology at Children’s National Hospital, Washington. The researchers reported having no relevant financial disclosures.

dbrunk@mdedge.com

Israeli officials are reporting a 30% decrease in the effectiveness of the Pfizer/BioNTech vaccine to prevent SARS-CoV-2 infection and mild to moderate cases of COVID-19. At the same time, protection against hospitalization and severe illness remains robust.

The country’s Ministry of Health data cited high levels of circulating Delta variant and a relaxation of public health measures in early June for the drop in the vaccine’s prevention of “breakthrough” cases from 94% to 64% in recent weeks.

However, it is important to consider the findings in context, experts cautioned.

“My overall take on this that the vaccine is highly protective against the endpoints that matter – hospitalization and severe disease,” Anna Durbin, MD, told this news organization.

“I was very pleasantly surprised with the very high efficacy against hospitalization and severe disease – even against the Delta variant,” added Dr. Durbin, professor of medicine at Johns Hopkins University, Baltimore.

Ali Mokdad, PhD, of the Institute for Health Metrics at the University of Washington, Seattle, agreed that the high degree of protection against severe outcomes should be the focus.

“That’s the whole idea. You want to defend against COVID-19. So even if someone is infected, they don’t end up in the hospital or in the morgue,” he said in an interview.

Compared with an earlier report, the efficacy of the Pfizer vaccine against hospitalization fell slightly from 98% to 93%.

“For me, the fact that there is increased infection from the Delta variant after the vaccines such as Pfizer is of course a concern. But the positive news is that there is 93% prevention against severe disease or mortality,” added Dr. Mokdad, who is also professor of global health at University of Washington.

In addition, the absolute numbers remain relatively small. The Ministry of Health data show that, of the 63 Israelis hospitalized with COVID-19 nationwide on July 3, 34 were in critical condition.
 

Unrealistic expectations?

People may have unrealistic expectations regarding breakthrough infections, Dr. Durbin said. “It seems that people are almost expecting ‘sterilizing immunity’ from these vaccines,” she said, explaining that would mean complete protection from infection.

Expectations may be high “because these vaccines have been so effective,” added Dr. Durbin, who is also affiliated with the Johns Hopkins Center for Global Health.

The higher the number of vaccinated residents, the more breakthrough cases will be reported, epidemiologist Katelyn Jetelina, PhD, MPH, assistant professor of epidemiology, human genetics, and environmental sciences at the University of Texas Science Center at Houston, wrote in her “Your Local Epidemiologist” blog.

This could apply to Israel, with an estimated 60% of adults in Israel fully vaccinated and 65% receiving at least one dose as of July 5, Our World in Data figures show.

How the updated figures were reported could be confusing, Dr. Jetelina said. Israel’s Health Minister Chezy Levy noted that “55% of the newly infected had been vaccinated” in a radio interview announcing the results.

“This language is important because it’s very different than ‘half of vaccinated people were infected,’ ” Dr. Jetelina noted.

Israel had a 7-day rolling average of 324 new confirmed COVID-19 cases as of July 5. Assuming 55% of these cases were among vaccinated people, that would mean 178 people experienced breakthrough infections.

In contrast, almost 6 million people in Israel are fully vaccinated. If 55% of them experienced breakthrough infections, the number would be much higher – more than 3 million.

Dr. Jetelina added that more details about the new Israel figures would be helpful, including the severity of COVID-19 among the vaccinated cases and breakdown of infections between adults and children.
 

Next steps

Israeli health officials are weighing the necessity of a third or booster dose of the vaccine. Whether they will reinstate public health measures to prevent spread of COVID-19 also remains unknown.

Going forward, Israel intends to study whether factors such as age, comorbidities, or time since immunization affect risk for breakthrough infections among people vaccinated against COVID-19.

“We want to prevent people from getting hospitalized, seriously ill, and of course, dying. It’s encouraging these vaccines will be able to have a high impact on those outcomes,” Dr. Durbin said. “We just need to get people vaccinated.”
 

A call for better global surveillance

A global surveillance system is a potential solution to track and respond to the growing threat of the Delta variant and other variants of concern, Scott P. Layne, MD, and Jeffery K. Taubenberger, MD, PhD, wrote in a July 7, 2021, editorial in Science Translational Medicine.

One goal, Dr. Layne said in an interview, is to highlight “the compelling need for a new global COVID-19 program of surveillance and offer a blueprint for building it.” A second aim is to promote global cooperation among key advisers and leaders in the G7, G20, and Asia-Pacific Economic Cooperation nations.

“It’s an uphill struggle with superpower discords, global warming, cybersecurity, and pandemics all competing for finite attention,” Dr. Layne said. “However, what other options do we have for taming the so-called forever virus?”

Dr. Mokdad and Dr. Jetelina had no relevant disclosures. Dr. Durban disclosed she was the site primary investigator for the phase 3 AstraZeneca vaccine trial and an investigator on the Pfizer COVID-19 vaccine trial.

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

Israeli officials are reporting a 30% decrease in the effectiveness of the Pfizer/BioNTech vaccine to prevent SARS-CoV-2 infection and mild to moderate cases of COVID-19. At the same time, protection against hospitalization and severe illness remains robust.

The country’s Ministry of Health data cited high levels of circulating Delta variant and a relaxation of public health measures in early June for the drop in the vaccine’s prevention of “breakthrough” cases from 94% to 64% in recent weeks.

However, it is important to consider the findings in context, experts cautioned.

“My overall take on this that the vaccine is highly protective against the endpoints that matter – hospitalization and severe disease,” Anna Durbin, MD, told this news organization.

“I was very pleasantly surprised with the very high efficacy against hospitalization and severe disease – even against the Delta variant,” added Dr. Durbin, professor of medicine at Johns Hopkins University, Baltimore.

Ali Mokdad, PhD, of the Institute for Health Metrics at the University of Washington, Seattle, agreed that the high degree of protection against severe outcomes should be the focus.

“That’s the whole idea. You want to defend against COVID-19. So even if someone is infected, they don’t end up in the hospital or in the morgue,” he said in an interview.

Compared with an earlier report, the efficacy of the Pfizer vaccine against hospitalization fell slightly from 98% to 93%.

“For me, the fact that there is increased infection from the Delta variant after the vaccines such as Pfizer is of course a concern. But the positive news is that there is 93% prevention against severe disease or mortality,” added Dr. Mokdad, who is also professor of global health at University of Washington.

In addition, the absolute numbers remain relatively small. The Ministry of Health data show that, of the 63 Israelis hospitalized with COVID-19 nationwide on July 3, 34 were in critical condition.
 

Unrealistic expectations?

People may have unrealistic expectations regarding breakthrough infections, Dr. Durbin said. “It seems that people are almost expecting ‘sterilizing immunity’ from these vaccines,” she said, explaining that would mean complete protection from infection.

Expectations may be high “because these vaccines have been so effective,” added Dr. Durbin, who is also affiliated with the Johns Hopkins Center for Global Health.

The higher the number of vaccinated residents, the more breakthrough cases will be reported, epidemiologist Katelyn Jetelina, PhD, MPH, assistant professor of epidemiology, human genetics, and environmental sciences at the University of Texas Science Center at Houston, wrote in her “Your Local Epidemiologist” blog.

This could apply to Israel, with an estimated 60% of adults in Israel fully vaccinated and 65% receiving at least one dose as of July 5, Our World in Data figures show.

How the updated figures were reported could be confusing, Dr. Jetelina said. Israel’s Health Minister Chezy Levy noted that “55% of the newly infected had been vaccinated” in a radio interview announcing the results.

“This language is important because it’s very different than ‘half of vaccinated people were infected,’ ” Dr. Jetelina noted.

Israel had a 7-day rolling average of 324 new confirmed COVID-19 cases as of July 5. Assuming 55% of these cases were among vaccinated people, that would mean 178 people experienced breakthrough infections.

In contrast, almost 6 million people in Israel are fully vaccinated. If 55% of them experienced breakthrough infections, the number would be much higher – more than 3 million.

Dr. Jetelina added that more details about the new Israel figures would be helpful, including the severity of COVID-19 among the vaccinated cases and breakdown of infections between adults and children.
 

Next steps

Israeli health officials are weighing the necessity of a third or booster dose of the vaccine. Whether they will reinstate public health measures to prevent spread of COVID-19 also remains unknown.

Going forward, Israel intends to study whether factors such as age, comorbidities, or time since immunization affect risk for breakthrough infections among people vaccinated against COVID-19.

“We want to prevent people from getting hospitalized, seriously ill, and of course, dying. It’s encouraging these vaccines will be able to have a high impact on those outcomes,” Dr. Durbin said. “We just need to get people vaccinated.”
 

A call for better global surveillance

A global surveillance system is a potential solution to track and respond to the growing threat of the Delta variant and other variants of concern, Scott P. Layne, MD, and Jeffery K. Taubenberger, MD, PhD, wrote in a July 7, 2021, editorial in Science Translational Medicine.

One goal, Dr. Layne said in an interview, is to highlight “the compelling need for a new global COVID-19 program of surveillance and offer a blueprint for building it.” A second aim is to promote global cooperation among key advisers and leaders in the G7, G20, and Asia-Pacific Economic Cooperation nations.

“It’s an uphill struggle with superpower discords, global warming, cybersecurity, and pandemics all competing for finite attention,” Dr. Layne said. “However, what other options do we have for taming the so-called forever virus?”

Dr. Mokdad and Dr. Jetelina had no relevant disclosures. Dr. Durban disclosed she was the site primary investigator for the phase 3 AstraZeneca vaccine trial and an investigator on the Pfizer COVID-19 vaccine trial.

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

Israeli officials are reporting a 30% decrease in the effectiveness of the Pfizer/BioNTech vaccine to prevent SARS-CoV-2 infection and mild to moderate cases of COVID-19. At the same time, protection against hospitalization and severe illness remains robust.

The country’s Ministry of Health data cited high levels of circulating Delta variant and a relaxation of public health measures in early June for the drop in the vaccine’s prevention of “breakthrough” cases from 94% to 64% in recent weeks.

However, it is important to consider the findings in context, experts cautioned.

“My overall take on this that the vaccine is highly protective against the endpoints that matter – hospitalization and severe disease,” Anna Durbin, MD, told this news organization.

“I was very pleasantly surprised with the very high efficacy against hospitalization and severe disease – even against the Delta variant,” added Dr. Durbin, professor of medicine at Johns Hopkins University, Baltimore.

Ali Mokdad, PhD, of the Institute for Health Metrics at the University of Washington, Seattle, agreed that the high degree of protection against severe outcomes should be the focus.

“That’s the whole idea. You want to defend against COVID-19. So even if someone is infected, they don’t end up in the hospital or in the morgue,” he said in an interview.

Compared with an earlier report, the efficacy of the Pfizer vaccine against hospitalization fell slightly from 98% to 93%.

“For me, the fact that there is increased infection from the Delta variant after the vaccines such as Pfizer is of course a concern. But the positive news is that there is 93% prevention against severe disease or mortality,” added Dr. Mokdad, who is also professor of global health at University of Washington.

In addition, the absolute numbers remain relatively small. The Ministry of Health data show that, of the 63 Israelis hospitalized with COVID-19 nationwide on July 3, 34 were in critical condition.
 

Unrealistic expectations?

People may have unrealistic expectations regarding breakthrough infections, Dr. Durbin said. “It seems that people are almost expecting ‘sterilizing immunity’ from these vaccines,” she said, explaining that would mean complete protection from infection.

Expectations may be high “because these vaccines have been so effective,” added Dr. Durbin, who is also affiliated with the Johns Hopkins Center for Global Health.

The higher the number of vaccinated residents, the more breakthrough cases will be reported, epidemiologist Katelyn Jetelina, PhD, MPH, assistant professor of epidemiology, human genetics, and environmental sciences at the University of Texas Science Center at Houston, wrote in her “Your Local Epidemiologist” blog.

This could apply to Israel, with an estimated 60% of adults in Israel fully vaccinated and 65% receiving at least one dose as of July 5, Our World in Data figures show.

How the updated figures were reported could be confusing, Dr. Jetelina said. Israel’s Health Minister Chezy Levy noted that “55% of the newly infected had been vaccinated” in a radio interview announcing the results.

“This language is important because it’s very different than ‘half of vaccinated people were infected,’ ” Dr. Jetelina noted.

Israel had a 7-day rolling average of 324 new confirmed COVID-19 cases as of July 5. Assuming 55% of these cases were among vaccinated people, that would mean 178 people experienced breakthrough infections.

In contrast, almost 6 million people in Israel are fully vaccinated. If 55% of them experienced breakthrough infections, the number would be much higher – more than 3 million.

Dr. Jetelina added that more details about the new Israel figures would be helpful, including the severity of COVID-19 among the vaccinated cases and breakdown of infections between adults and children.
 

Next steps

Israeli health officials are weighing the necessity of a third or booster dose of the vaccine. Whether they will reinstate public health measures to prevent spread of COVID-19 also remains unknown.

Going forward, Israel intends to study whether factors such as age, comorbidities, or time since immunization affect risk for breakthrough infections among people vaccinated against COVID-19.

“We want to prevent people from getting hospitalized, seriously ill, and of course, dying. It’s encouraging these vaccines will be able to have a high impact on those outcomes,” Dr. Durbin said. “We just need to get people vaccinated.”
 

A call for better global surveillance

A global surveillance system is a potential solution to track and respond to the growing threat of the Delta variant and other variants of concern, Scott P. Layne, MD, and Jeffery K. Taubenberger, MD, PhD, wrote in a July 7, 2021, editorial in Science Translational Medicine.

One goal, Dr. Layne said in an interview, is to highlight “the compelling need for a new global COVID-19 program of surveillance and offer a blueprint for building it.” A second aim is to promote global cooperation among key advisers and leaders in the G7, G20, and Asia-Pacific Economic Cooperation nations.

“It’s an uphill struggle with superpower discords, global warming, cybersecurity, and pandemics all competing for finite attention,” Dr. Layne said. “However, what other options do we have for taming the so-called forever virus?”

Dr. Mokdad and Dr. Jetelina had no relevant disclosures. Dr. Durban disclosed she was the site primary investigator for the phase 3 AstraZeneca vaccine trial and an investigator on the Pfizer COVID-19 vaccine trial.

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

Although adolescents with acne received different cumulative doses of isotretinoin based on their body mass index, there were no differences in acne clearance, relapse, and most side effects between normal-weight, overweight, and obese individuals, a retrospective cohort study found.

“Oral isotretinoin is among the most effective treatments for acne and is indicated for the treatment of severe acne or when first-line regimens have failed,” Maggie Tallmadge said at the annual meeting of the Society for Pediatric Dermatology. In adolescents with acne, isotretinoin is prescribed at a dose of 0.5-1 mg/kg per day “with the goal of reaching a cumulative dose of 120-150 mg/kg and clinical clearance with durable remission,” she said. “Most providers do not prescribe a daily dose over 80 mg due to perceived increased risk of side effects, including xerosis, cheilitis, liver dysfunction, and acne flare. However, many adolescents weigh over 80 kg and are therefore effectively underdosed, prolonging treatment time and possibly increasing the risk of side effects due to prolonged therapy.”

To evaluate differences in treatment courses among normal-weight, overweight, and obese adolescents, and the efficacy and safety of treatment, Ms. Tallmadge, a third-year medical student at the Medical College of Wisconsin, Milwaukee, and colleagues completed a retrospective chart review of 550 dermatology patients at Children’s Wisconsin, also in Milwaukee, who completed at least 2 months of isotretinoin treatment for acne when they were between the ages of 10 and 24, from November 2012 to January 2020. They collected data on age, weight, height, daily dose, cumulative dose, time to acne clearance, side effects, and acne recurrence after treatment, and classified patients as normal weight, overweight, or obese based on their body mass index for age percentile.

Of the 550 patients, 367 (67%) were normal weight, 101 (18%) were overweight, and 82 (15%) were obese. The median age of those in the normal-weight and overweight groups was 16, and was 15 in the obese group.

There was were significant differences in the median cumulative dose in each weight group: 143.7 mg/kg for normal-weight patients, 138.2 mg/kg for overweight patients, and 140.6 mg/kg for obese patients (P < .001).

“Despite achieving different cumulative doses, there was no difference in acne clearance, relapse, and most side effects among the three [body mass index] cohorts,” Ms. Tallmadge said. “Thus, it appears that current treatment strategies may be appropriate for overweight and obese adolescents.”

The proportion of patients with acne clearance did not differ significantly among the three groups of patients: 62% who were in the normal weight range, 60% who were overweight, and 59% who were obese had clearance of facial acne with treatment (P = .84).

Of patients whose treatment course was completed by the time of data collection, the proportion with acne recurrences was similar between the three groups: 25% of normal-weight patients, 27% of overweight patients, and 35% of obese patients (P > .05). Of patients whose treatment course was completed by the time of data collection, there was no significant differences in acne recurrence: 25% of normal-weight patients, 27% of overweight patients, and 35% of obese patients.

However, the proportion of patients reporting headaches differed significantly between the groups: 29% of normal-weight patients, compared with 40% of both overweight and obese patients (P = .035). The researchers also observed a significant positive correlation between increased BMI and increased triglyceride and ALT levels during treatment (P < .001 for both associations), yet no elevations required clinical action.

Funding for the study was provided by the MCW Medical Student Summer Research Program and the American Acne & Rosacea Society.

dbrunk@mdedge.com

Although adolescents with acne received different cumulative doses of isotretinoin based on their body mass index, there were no differences in acne clearance, relapse, and most side effects between normal-weight, overweight, and obese individuals, a retrospective cohort study found.

“Oral isotretinoin is among the most effective treatments for acne and is indicated for the treatment of severe acne or when first-line regimens have failed,” Maggie Tallmadge said at the annual meeting of the Society for Pediatric Dermatology. In adolescents with acne, isotretinoin is prescribed at a dose of 0.5-1 mg/kg per day “with the goal of reaching a cumulative dose of 120-150 mg/kg and clinical clearance with durable remission,” she said. “Most providers do not prescribe a daily dose over 80 mg due to perceived increased risk of side effects, including xerosis, cheilitis, liver dysfunction, and acne flare. However, many adolescents weigh over 80 kg and are therefore effectively underdosed, prolonging treatment time and possibly increasing the risk of side effects due to prolonged therapy.”

To evaluate differences in treatment courses among normal-weight, overweight, and obese adolescents, and the efficacy and safety of treatment, Ms. Tallmadge, a third-year medical student at the Medical College of Wisconsin, Milwaukee, and colleagues completed a retrospective chart review of 550 dermatology patients at Children’s Wisconsin, also in Milwaukee, who completed at least 2 months of isotretinoin treatment for acne when they were between the ages of 10 and 24, from November 2012 to January 2020. They collected data on age, weight, height, daily dose, cumulative dose, time to acne clearance, side effects, and acne recurrence after treatment, and classified patients as normal weight, overweight, or obese based on their body mass index for age percentile.

Of the 550 patients, 367 (67%) were normal weight, 101 (18%) were overweight, and 82 (15%) were obese. The median age of those in the normal-weight and overweight groups was 16, and was 15 in the obese group.

There was were significant differences in the median cumulative dose in each weight group: 143.7 mg/kg for normal-weight patients, 138.2 mg/kg for overweight patients, and 140.6 mg/kg for obese patients (P < .001).

“Despite achieving different cumulative doses, there was no difference in acne clearance, relapse, and most side effects among the three [body mass index] cohorts,” Ms. Tallmadge said. “Thus, it appears that current treatment strategies may be appropriate for overweight and obese adolescents.”

The proportion of patients with acne clearance did not differ significantly among the three groups of patients: 62% who were in the normal weight range, 60% who were overweight, and 59% who were obese had clearance of facial acne with treatment (P = .84).

Of patients whose treatment course was completed by the time of data collection, the proportion with acne recurrences was similar between the three groups: 25% of normal-weight patients, 27% of overweight patients, and 35% of obese patients (P > .05). Of patients whose treatment course was completed by the time of data collection, there was no significant differences in acne recurrence: 25% of normal-weight patients, 27% of overweight patients, and 35% of obese patients.

However, the proportion of patients reporting headaches differed significantly between the groups: 29% of normal-weight patients, compared with 40% of both overweight and obese patients (P = .035). The researchers also observed a significant positive correlation between increased BMI and increased triglyceride and ALT levels during treatment (P < .001 for both associations), yet no elevations required clinical action.

Funding for the study was provided by the MCW Medical Student Summer Research Program and the American Acne & Rosacea Society.

dbrunk@mdedge.com

Although adolescents with acne received different cumulative doses of isotretinoin based on their body mass index, there were no differences in acne clearance, relapse, and most side effects between normal-weight, overweight, and obese individuals, a retrospective cohort study found.

“Oral isotretinoin is among the most effective treatments for acne and is indicated for the treatment of severe acne or when first-line regimens have failed,” Maggie Tallmadge said at the annual meeting of the Society for Pediatric Dermatology. In adolescents with acne, isotretinoin is prescribed at a dose of 0.5-1 mg/kg per day “with the goal of reaching a cumulative dose of 120-150 mg/kg and clinical clearance with durable remission,” she said. “Most providers do not prescribe a daily dose over 80 mg due to perceived increased risk of side effects, including xerosis, cheilitis, liver dysfunction, and acne flare. However, many adolescents weigh over 80 kg and are therefore effectively underdosed, prolonging treatment time and possibly increasing the risk of side effects due to prolonged therapy.”

To evaluate differences in treatment courses among normal-weight, overweight, and obese adolescents, and the efficacy and safety of treatment, Ms. Tallmadge, a third-year medical student at the Medical College of Wisconsin, Milwaukee, and colleagues completed a retrospective chart review of 550 dermatology patients at Children’s Wisconsin, also in Milwaukee, who completed at least 2 months of isotretinoin treatment for acne when they were between the ages of 10 and 24, from November 2012 to January 2020. They collected data on age, weight, height, daily dose, cumulative dose, time to acne clearance, side effects, and acne recurrence after treatment, and classified patients as normal weight, overweight, or obese based on their body mass index for age percentile.

Of the 550 patients, 367 (67%) were normal weight, 101 (18%) were overweight, and 82 (15%) were obese. The median age of those in the normal-weight and overweight groups was 16, and was 15 in the obese group.

There was were significant differences in the median cumulative dose in each weight group: 143.7 mg/kg for normal-weight patients, 138.2 mg/kg for overweight patients, and 140.6 mg/kg for obese patients (P < .001).

“Despite achieving different cumulative doses, there was no difference in acne clearance, relapse, and most side effects among the three [body mass index] cohorts,” Ms. Tallmadge said. “Thus, it appears that current treatment strategies may be appropriate for overweight and obese adolescents.”

The proportion of patients with acne clearance did not differ significantly among the three groups of patients: 62% who were in the normal weight range, 60% who were overweight, and 59% who were obese had clearance of facial acne with treatment (P = .84).

Of patients whose treatment course was completed by the time of data collection, the proportion with acne recurrences was similar between the three groups: 25% of normal-weight patients, 27% of overweight patients, and 35% of obese patients (P > .05). Of patients whose treatment course was completed by the time of data collection, there was no significant differences in acne recurrence: 25% of normal-weight patients, 27% of overweight patients, and 35% of obese patients.

However, the proportion of patients reporting headaches differed significantly between the groups: 29% of normal-weight patients, compared with 40% of both overweight and obese patients (P = .035). The researchers also observed a significant positive correlation between increased BMI and increased triglyceride and ALT levels during treatment (P < .001 for both associations), yet no elevations required clinical action.

Funding for the study was provided by the MCW Medical Student Summer Research Program and the American Acne & Rosacea Society.

dbrunk@mdedge.com