MDedge Pediatrics

A higher percentage of family physicians quit during the early months of the pandemic than the average yearly percentage that did in the prior decade, according to data from Canada.

The researchers conducted two analyses of billing claims data for family physicians practicing in Ontario. They examined data for a period from 2010 to 2019 – before the onset of the pandemic – and from 2019 through 2020. The findings were published in Annals of Family Medicine.

Overall, the proportion of family physicians who stopped working rose from an average of 1.6% each year for the period between 2010 and 2019 to 3% in the period from 2019 to 2020. The pandemic data set included 12,247 physicians in Ontario. Of these, 385 (3.1%) reported no billings in the first 6 months of the pandemic.

Compared with family physicians billing for work during the pandemic, those reporting no billings were significantly more likely to be 75 years or older (13.0% vs. 3.4%), to have patient panels of less than 500 patients (40.0% vs. 25.8%), and to be eligible for fee-for-service reimbursement (37.7% vs. 24.9%; P less than .001 for all). The family physicians who reported no billing early in the pandemic also had fewer billing days in the previous year (mean of 73 days vs. 101 days, P less than .001).

In a regression analysis, the absolute increase in the percentage of family physicians who stopped working was 0.3% per year from 2010 to 2019, but rose to 1.2% between 2019 and 2020.

Challenges to family physicians in Ontario in the early months of the COVID-19 pandemic included reduced revenue, inability to keep offices fully staffed, and problems obtaining enough personal protective equipment. Such challenges may have prompted some family physicians to stop working prematurely, but more research is needed in other settings, wrote study author Tara Kiran, MD, of the University of Toronto, and colleagues.

“There were a lot of stories and suggestions that more family physicians were choosing to retire due to COVID,” Michael Green, MD, a coauthor of the paper, said in an interview. “Given the preexisting shortages we thought it would be important to see if this was true, and how big of an issue it was,” he said.

Although the absolute number of primary care physicians who stopped working is small, the implications are large given the ongoing shortage of family physicians in Canada, the researchers wrote.

The characteristics of physicians stopping work, such as older age and smaller practice size, were consistent with that of physicians preparing for retirement, the researchers noted. In addition, 56% of the family physicians who stopped working during the pandemic practiced in a patient enrollment model, in which patients are enrolled and between 15% and 70% of payment is based on age and sex. In this study, approximately 80% of physicians worked in this model. The remaining 20% operated in independent, fee-for-service practices.

“Although we cannot directly attribute causation, we hypothesize that some family physicians accelerated their retirement plans because of the pandemic,” the researchers noted. They proposed that possible reasons include health concerns, increased costs of infection prevention and control, reduced revenue from office visits, and burnout. The current study did not examine these issues.

Additional studies are needed to understand the impact on population health, the researchers concluded, but they estimated that the number of family physicians who stopped work during the pandemic would have provided care for approximately 170,000 patients.

The study findings reflect a genuine turnover by family physicians, vs. a departure from family practice to a fellowship and practice in another specialty, Dr. Green said. “We looked at physician billings to determine who stopped practicing, so we report only on those who stopped billing the Ontario Health Insurance Program altogether,” he explained.

The ongoing pandemic accelerated the issue of an upcoming wave of physician retirements and added to an already large number of people without a family physician, Dr. Green noted.

“We know there will be significant shortages of family physicians if we don’t modernize our ways of delivering primary care,” said Dr. Green. More research is needed on how to support family doctors with teams and administrative supports to allow them to provide high quality care to more patients, he said. Better models to estimate health workforce needs in primary care are needed as well, he added.

In the United States, a physician shortage has been growing since before the pandemic, according to a report published in 2021 by the Association of American Medical Colleges. In this report, “The Complexities of Physician Supply and Demand: Projections from 2019 to 2034,” the authors specifically projected a primary care physician shortage of 17,800 to 48,000 by 2034. This projection is in part based on an increase in the percentage of the U.S. population aged 65 years and older, which will increase the demand for care, according to the authors. The report also confirmed that many U.S. physicians are approaching retirement age and that more than two of five active physicians will be 65 years or older within the next 10 years.

However, the authors of this U.S. report acknowledged that the impact of the pandemic on existing primary care shortages remains unclear.

“There are still many unknowns about the direct short-term and long-term impacts of COVID-19 on the physician workforce, and it may be several years before those impacts are clearly understood,” they said in the executive summary of their report.

Alison N. Huffstetler, MD, a coauthor of a recent report that tried to identify the active primary care workforce in Virginia, said, “We know from other research that there are not enough primary care doctors, right now, to do the work that needs to be done – some citations have noted it would take a primary care doc over 20 hours a day just to provide preventive care.

“As our population continues to age, live longer, and need more complex care management, we must ensure we have an accountable, accessible, and knowledgeable primary care network to care for our communities,” she said.
 

Current state of primary care in Virginia

The study by Dr. Huffstetler, of Virginia Commonwealth University, Richmond, and colleagues was published in Annals of Family Medicine. It used a novel strategy involving the analysis of state all-payer claims data to determine how many physicians were practicing primary care in Virginia.

The researchers used the National Plan and Provider Enumeration System (NPPES) and the Virginia All-Payer Claims Database (VA-APCD) and identified all Virginia physicians and their specialties through the NPPES between 2015 and 2019. Active physicians were defined as those with at least one claim in the VA-APCD during the study period. They identified 20,976 active physicians in Virginia, 28.1% of whom were classified as primary care. Of these, 52% were family medicine physicians, 18.5% were internal medicine physicians, 16.8% were pediatricians, 11.8% were ob.gyns., and 0.5% were other specialists.

Clinician specialties were identified via specialty codes from the NPPES. Physicians were identified as primary care providers in two ways. The first way was by identifying those who had a National Uniform Claim Committee (NUCC) taxonomy of family medicine. The NUCC identifies a provider’s specialty using several levels of classification based on board certification and subspecialty certification data. The second identifier was having been a physician who had billed for at least 10 wellness visit codes from Jan. 1, 2019, through Dec. 31, 2019.

Over the 5-year study period (2015-2019), the counts and percentages of primary care physicians in the workforce remained stable, and the overall number of physicians in the state increased by 3.5%, the researchers noted. A total of 60.45% of all physicians and 60.87% of primary care physicians remained active, and 11.66% of all physicians had a claim in only 1 of the 5 years.
 

How distribution and access impact patients

In an interview, Dr. Huffstetler said the study she and colleagues authored “offers a transparent and reproducible process for identifying primary care physicians in a state, where they practice, and what changes in staffing occur over time.”

“In Virginia, this is particularly important, as we recently expanded Medicaid, making primary care more affordable for over 500,000 people,” she said. “We also saw the importance of distribution and accessibility to primary care over the past 3 years of COVID. In order to adequately prepare for community needs in the coming years, we must know who is providing primary care, and where they are.”

However, the model used in this study has its limitations, Dr. Huffstetler said, including the lack of a definitive definition of primary care using claims data.

“We used a data-informed wellness visit threshold, but it is likely that primary care is delivered in some locations without claims that are reflected by a wellness visit, and we hope to look at scope in the future to help refine these results,” she said.
 

Canadian study shows pandemic’s impact on patient care

“The pandemic’s impact on primary care remains palpable, and Dr. Kiran’s team has done an excellent analysis on the practice trends during the past several years,” Dr. Huffstetler said.

“The Canadian analysis uses claims in a similar manner to our study; however, it appears that they already knew who the FPs were in Ontario,” Dr. Huffstetler noted. “Their claims threshold of 50 for active practice was higher than ours, at only 1. Should those FPs have moved to a different specialty, the physicians would still have claims for the patients seen in other subspecialties. As such, I don’t suspect that their analysis miscalculated those that transitioned, rather than stopped practice,” she explained.

The Ontario study was supported by the Initial Credential Evaluation Service, which is funded by the Ontario Ministry of Health and the Ministry of Long-Term Care, as well as by the Canadian Institutes of Health Research. Additional support came from the INSPIRE Primary Health Care Research Program, which is also funded by the Ontario Ministry of Health and Long-Term Care. The researchers had no financial conflicts to disclose.

The Virginia study was supported by the Department of Medical Assistance Services and the National Center for Advancing Translational Sciences. The researchers had no financial conflicts to disclose.

The supply and demand report was conducted for the AAMC by IHS Markit, a global information company.

A higher percentage of family physicians quit during the early months of the pandemic than the average yearly percentage that did in the prior decade, according to data from Canada.

The researchers conducted two analyses of billing claims data for family physicians practicing in Ontario. They examined data for a period from 2010 to 2019 – before the onset of the pandemic – and from 2019 through 2020. The findings were published in Annals of Family Medicine.

Overall, the proportion of family physicians who stopped working rose from an average of 1.6% each year for the period between 2010 and 2019 to 3% in the period from 2019 to 2020. The pandemic data set included 12,247 physicians in Ontario. Of these, 385 (3.1%) reported no billings in the first 6 months of the pandemic.

Compared with family physicians billing for work during the pandemic, those reporting no billings were significantly more likely to be 75 years or older (13.0% vs. 3.4%), to have patient panels of less than 500 patients (40.0% vs. 25.8%), and to be eligible for fee-for-service reimbursement (37.7% vs. 24.9%; P less than .001 for all). The family physicians who reported no billing early in the pandemic also had fewer billing days in the previous year (mean of 73 days vs. 101 days, P less than .001).

In a regression analysis, the absolute increase in the percentage of family physicians who stopped working was 0.3% per year from 2010 to 2019, but rose to 1.2% between 2019 and 2020.

Challenges to family physicians in Ontario in the early months of the COVID-19 pandemic included reduced revenue, inability to keep offices fully staffed, and problems obtaining enough personal protective equipment. Such challenges may have prompted some family physicians to stop working prematurely, but more research is needed in other settings, wrote study author Tara Kiran, MD, of the University of Toronto, and colleagues.

“There were a lot of stories and suggestions that more family physicians were choosing to retire due to COVID,” Michael Green, MD, a coauthor of the paper, said in an interview. “Given the preexisting shortages we thought it would be important to see if this was true, and how big of an issue it was,” he said.

Although the absolute number of primary care physicians who stopped working is small, the implications are large given the ongoing shortage of family physicians in Canada, the researchers wrote.

The characteristics of physicians stopping work, such as older age and smaller practice size, were consistent with that of physicians preparing for retirement, the researchers noted. In addition, 56% of the family physicians who stopped working during the pandemic practiced in a patient enrollment model, in which patients are enrolled and between 15% and 70% of payment is based on age and sex. In this study, approximately 80% of physicians worked in this model. The remaining 20% operated in independent, fee-for-service practices.

“Although we cannot directly attribute causation, we hypothesize that some family physicians accelerated their retirement plans because of the pandemic,” the researchers noted. They proposed that possible reasons include health concerns, increased costs of infection prevention and control, reduced revenue from office visits, and burnout. The current study did not examine these issues.

Additional studies are needed to understand the impact on population health, the researchers concluded, but they estimated that the number of family physicians who stopped work during the pandemic would have provided care for approximately 170,000 patients.

The study findings reflect a genuine turnover by family physicians, vs. a departure from family practice to a fellowship and practice in another specialty, Dr. Green said. “We looked at physician billings to determine who stopped practicing, so we report only on those who stopped billing the Ontario Health Insurance Program altogether,” he explained.

The ongoing pandemic accelerated the issue of an upcoming wave of physician retirements and added to an already large number of people without a family physician, Dr. Green noted.

“We know there will be significant shortages of family physicians if we don’t modernize our ways of delivering primary care,” said Dr. Green. More research is needed on how to support family doctors with teams and administrative supports to allow them to provide high quality care to more patients, he said. Better models to estimate health workforce needs in primary care are needed as well, he added.

In the United States, a physician shortage has been growing since before the pandemic, according to a report published in 2021 by the Association of American Medical Colleges. In this report, “The Complexities of Physician Supply and Demand: Projections from 2019 to 2034,” the authors specifically projected a primary care physician shortage of 17,800 to 48,000 by 2034. This projection is in part based on an increase in the percentage of the U.S. population aged 65 years and older, which will increase the demand for care, according to the authors. The report also confirmed that many U.S. physicians are approaching retirement age and that more than two of five active physicians will be 65 years or older within the next 10 years.

However, the authors of this U.S. report acknowledged that the impact of the pandemic on existing primary care shortages remains unclear.

“There are still many unknowns about the direct short-term and long-term impacts of COVID-19 on the physician workforce, and it may be several years before those impacts are clearly understood,” they said in the executive summary of their report.

Alison N. Huffstetler, MD, a coauthor of a recent report that tried to identify the active primary care workforce in Virginia, said, “We know from other research that there are not enough primary care doctors, right now, to do the work that needs to be done – some citations have noted it would take a primary care doc over 20 hours a day just to provide preventive care.

“As our population continues to age, live longer, and need more complex care management, we must ensure we have an accountable, accessible, and knowledgeable primary care network to care for our communities,” she said.
 

Current state of primary care in Virginia

The study by Dr. Huffstetler, of Virginia Commonwealth University, Richmond, and colleagues was published in Annals of Family Medicine. It used a novel strategy involving the analysis of state all-payer claims data to determine how many physicians were practicing primary care in Virginia.

The researchers used the National Plan and Provider Enumeration System (NPPES) and the Virginia All-Payer Claims Database (VA-APCD) and identified all Virginia physicians and their specialties through the NPPES between 2015 and 2019. Active physicians were defined as those with at least one claim in the VA-APCD during the study period. They identified 20,976 active physicians in Virginia, 28.1% of whom were classified as primary care. Of these, 52% were family medicine physicians, 18.5% were internal medicine physicians, 16.8% were pediatricians, 11.8% were ob.gyns., and 0.5% were other specialists.

Clinician specialties were identified via specialty codes from the NPPES. Physicians were identified as primary care providers in two ways. The first way was by identifying those who had a National Uniform Claim Committee (NUCC) taxonomy of family medicine. The NUCC identifies a provider’s specialty using several levels of classification based on board certification and subspecialty certification data. The second identifier was having been a physician who had billed for at least 10 wellness visit codes from Jan. 1, 2019, through Dec. 31, 2019.

Over the 5-year study period (2015-2019), the counts and percentages of primary care physicians in the workforce remained stable, and the overall number of physicians in the state increased by 3.5%, the researchers noted. A total of 60.45% of all physicians and 60.87% of primary care physicians remained active, and 11.66% of all physicians had a claim in only 1 of the 5 years.
 

How distribution and access impact patients

In an interview, Dr. Huffstetler said the study she and colleagues authored “offers a transparent and reproducible process for identifying primary care physicians in a state, where they practice, and what changes in staffing occur over time.”

“In Virginia, this is particularly important, as we recently expanded Medicaid, making primary care more affordable for over 500,000 people,” she said. “We also saw the importance of distribution and accessibility to primary care over the past 3 years of COVID. In order to adequately prepare for community needs in the coming years, we must know who is providing primary care, and where they are.”

However, the model used in this study has its limitations, Dr. Huffstetler said, including the lack of a definitive definition of primary care using claims data.

“We used a data-informed wellness visit threshold, but it is likely that primary care is delivered in some locations without claims that are reflected by a wellness visit, and we hope to look at scope in the future to help refine these results,” she said.
 

Canadian study shows pandemic’s impact on patient care

“The pandemic’s impact on primary care remains palpable, and Dr. Kiran’s team has done an excellent analysis on the practice trends during the past several years,” Dr. Huffstetler said.

“The Canadian analysis uses claims in a similar manner to our study; however, it appears that they already knew who the FPs were in Ontario,” Dr. Huffstetler noted. “Their claims threshold of 50 for active practice was higher than ours, at only 1. Should those FPs have moved to a different specialty, the physicians would still have claims for the patients seen in other subspecialties. As such, I don’t suspect that their analysis miscalculated those that transitioned, rather than stopped practice,” she explained.

The Ontario study was supported by the Initial Credential Evaluation Service, which is funded by the Ontario Ministry of Health and the Ministry of Long-Term Care, as well as by the Canadian Institutes of Health Research. Additional support came from the INSPIRE Primary Health Care Research Program, which is also funded by the Ontario Ministry of Health and Long-Term Care. The researchers had no financial conflicts to disclose.

The Virginia study was supported by the Department of Medical Assistance Services and the National Center for Advancing Translational Sciences. The researchers had no financial conflicts to disclose.

The supply and demand report was conducted for the AAMC by IHS Markit, a global information company.

A higher percentage of family physicians quit during the early months of the pandemic than the average yearly percentage that did in the prior decade, according to data from Canada.

The researchers conducted two analyses of billing claims data for family physicians practicing in Ontario. They examined data for a period from 2010 to 2019 – before the onset of the pandemic – and from 2019 through 2020. The findings were published in Annals of Family Medicine.

Overall, the proportion of family physicians who stopped working rose from an average of 1.6% each year for the period between 2010 and 2019 to 3% in the period from 2019 to 2020. The pandemic data set included 12,247 physicians in Ontario. Of these, 385 (3.1%) reported no billings in the first 6 months of the pandemic.

Compared with family physicians billing for work during the pandemic, those reporting no billings were significantly more likely to be 75 years or older (13.0% vs. 3.4%), to have patient panels of less than 500 patients (40.0% vs. 25.8%), and to be eligible for fee-for-service reimbursement (37.7% vs. 24.9%; P less than .001 for all). The family physicians who reported no billing early in the pandemic also had fewer billing days in the previous year (mean of 73 days vs. 101 days, P less than .001).

In a regression analysis, the absolute increase in the percentage of family physicians who stopped working was 0.3% per year from 2010 to 2019, but rose to 1.2% between 2019 and 2020.

Challenges to family physicians in Ontario in the early months of the COVID-19 pandemic included reduced revenue, inability to keep offices fully staffed, and problems obtaining enough personal protective equipment. Such challenges may have prompted some family physicians to stop working prematurely, but more research is needed in other settings, wrote study author Tara Kiran, MD, of the University of Toronto, and colleagues.

“There were a lot of stories and suggestions that more family physicians were choosing to retire due to COVID,” Michael Green, MD, a coauthor of the paper, said in an interview. “Given the preexisting shortages we thought it would be important to see if this was true, and how big of an issue it was,” he said.

Although the absolute number of primary care physicians who stopped working is small, the implications are large given the ongoing shortage of family physicians in Canada, the researchers wrote.

The characteristics of physicians stopping work, such as older age and smaller practice size, were consistent with that of physicians preparing for retirement, the researchers noted. In addition, 56% of the family physicians who stopped working during the pandemic practiced in a patient enrollment model, in which patients are enrolled and between 15% and 70% of payment is based on age and sex. In this study, approximately 80% of physicians worked in this model. The remaining 20% operated in independent, fee-for-service practices.

“Although we cannot directly attribute causation, we hypothesize that some family physicians accelerated their retirement plans because of the pandemic,” the researchers noted. They proposed that possible reasons include health concerns, increased costs of infection prevention and control, reduced revenue from office visits, and burnout. The current study did not examine these issues.

Additional studies are needed to understand the impact on population health, the researchers concluded, but they estimated that the number of family physicians who stopped work during the pandemic would have provided care for approximately 170,000 patients.

The study findings reflect a genuine turnover by family physicians, vs. a departure from family practice to a fellowship and practice in another specialty, Dr. Green said. “We looked at physician billings to determine who stopped practicing, so we report only on those who stopped billing the Ontario Health Insurance Program altogether,” he explained.

The ongoing pandemic accelerated the issue of an upcoming wave of physician retirements and added to an already large number of people without a family physician, Dr. Green noted.

“We know there will be significant shortages of family physicians if we don’t modernize our ways of delivering primary care,” said Dr. Green. More research is needed on how to support family doctors with teams and administrative supports to allow them to provide high quality care to more patients, he said. Better models to estimate health workforce needs in primary care are needed as well, he added.

In the United States, a physician shortage has been growing since before the pandemic, according to a report published in 2021 by the Association of American Medical Colleges. In this report, “The Complexities of Physician Supply and Demand: Projections from 2019 to 2034,” the authors specifically projected a primary care physician shortage of 17,800 to 48,000 by 2034. This projection is in part based on an increase in the percentage of the U.S. population aged 65 years and older, which will increase the demand for care, according to the authors. The report also confirmed that many U.S. physicians are approaching retirement age and that more than two of five active physicians will be 65 years or older within the next 10 years.

However, the authors of this U.S. report acknowledged that the impact of the pandemic on existing primary care shortages remains unclear.

“There are still many unknowns about the direct short-term and long-term impacts of COVID-19 on the physician workforce, and it may be several years before those impacts are clearly understood,” they said in the executive summary of their report.

Alison N. Huffstetler, MD, a coauthor of a recent report that tried to identify the active primary care workforce in Virginia, said, “We know from other research that there are not enough primary care doctors, right now, to do the work that needs to be done – some citations have noted it would take a primary care doc over 20 hours a day just to provide preventive care.

“As our population continues to age, live longer, and need more complex care management, we must ensure we have an accountable, accessible, and knowledgeable primary care network to care for our communities,” she said.
 

Current state of primary care in Virginia

The study by Dr. Huffstetler, of Virginia Commonwealth University, Richmond, and colleagues was published in Annals of Family Medicine. It used a novel strategy involving the analysis of state all-payer claims data to determine how many physicians were practicing primary care in Virginia.

The researchers used the National Plan and Provider Enumeration System (NPPES) and the Virginia All-Payer Claims Database (VA-APCD) and identified all Virginia physicians and their specialties through the NPPES between 2015 and 2019. Active physicians were defined as those with at least one claim in the VA-APCD during the study period. They identified 20,976 active physicians in Virginia, 28.1% of whom were classified as primary care. Of these, 52% were family medicine physicians, 18.5% were internal medicine physicians, 16.8% were pediatricians, 11.8% were ob.gyns., and 0.5% were other specialists.

Clinician specialties were identified via specialty codes from the NPPES. Physicians were identified as primary care providers in two ways. The first way was by identifying those who had a National Uniform Claim Committee (NUCC) taxonomy of family medicine. The NUCC identifies a provider’s specialty using several levels of classification based on board certification and subspecialty certification data. The second identifier was having been a physician who had billed for at least 10 wellness visit codes from Jan. 1, 2019, through Dec. 31, 2019.

Over the 5-year study period (2015-2019), the counts and percentages of primary care physicians in the workforce remained stable, and the overall number of physicians in the state increased by 3.5%, the researchers noted. A total of 60.45% of all physicians and 60.87% of primary care physicians remained active, and 11.66% of all physicians had a claim in only 1 of the 5 years.
 

How distribution and access impact patients

In an interview, Dr. Huffstetler said the study she and colleagues authored “offers a transparent and reproducible process for identifying primary care physicians in a state, where they practice, and what changes in staffing occur over time.”

“In Virginia, this is particularly important, as we recently expanded Medicaid, making primary care more affordable for over 500,000 people,” she said. “We also saw the importance of distribution and accessibility to primary care over the past 3 years of COVID. In order to adequately prepare for community needs in the coming years, we must know who is providing primary care, and where they are.”

However, the model used in this study has its limitations, Dr. Huffstetler said, including the lack of a definitive definition of primary care using claims data.

“We used a data-informed wellness visit threshold, but it is likely that primary care is delivered in some locations without claims that are reflected by a wellness visit, and we hope to look at scope in the future to help refine these results,” she said.
 

Canadian study shows pandemic’s impact on patient care

“The pandemic’s impact on primary care remains palpable, and Dr. Kiran’s team has done an excellent analysis on the practice trends during the past several years,” Dr. Huffstetler said.

“The Canadian analysis uses claims in a similar manner to our study; however, it appears that they already knew who the FPs were in Ontario,” Dr. Huffstetler noted. “Their claims threshold of 50 for active practice was higher than ours, at only 1. Should those FPs have moved to a different specialty, the physicians would still have claims for the patients seen in other subspecialties. As such, I don’t suspect that their analysis miscalculated those that transitioned, rather than stopped practice,” she explained.

The Ontario study was supported by the Initial Credential Evaluation Service, which is funded by the Ontario Ministry of Health and the Ministry of Long-Term Care, as well as by the Canadian Institutes of Health Research. Additional support came from the INSPIRE Primary Health Care Research Program, which is also funded by the Ontario Ministry of Health and Long-Term Care. The researchers had no financial conflicts to disclose.

The Virginia study was supported by the Department of Medical Assistance Services and the National Center for Advancing Translational Sciences. The researchers had no financial conflicts to disclose.

The supply and demand report was conducted for the AAMC by IHS Markit, a global information company.

Having a sore throat is becoming a dominant symptom of COVID-19 infection, with fever and loss of smell becoming less common, according to recent reports in the United Kingdom.

The shift could be a cause of concern for the fall. As the main symptoms of the coronavirus change, people could spread the virus without realizing it.

“Many people are still using the government guidelines about symptoms, which are wrong,” Tim Spector, a professor of genetic epidemiology at King’s College London, told the Independent.

Prof. Spector cofounded the COVID ZOE app, which is part of the world’s largest COVID-19 study. Throughout the pandemic, researchers have used data from the app to track changes in symptoms.

“At the moment, COVID starts in two-thirds of people with a sore throat,” he said. “Fever and loss of smell are really rare now, so many old people may not think they’ve got COVID. They’d say it’s a cold and not be tested.”

COVID-19 infections in the United Kingdom increased 14% at the end of September, according to data from the U.K.’s Office for National Statistics. More than 1.1 million people tested positive during the week ending Sept. 20, up from 927,000 cases the week before. The numbers continue to increase in England and Wales, with an uncertain trend in Northern Ireland and Scotland.

The fall wave of infections has likely arrived in the United Kingdom, Prof. Spector told the Independent. Omicron variants continue to evolve and are escaping immunity from previous infection and vaccination, which he expects to continue into the winter.

But with reduced testing and surveillance of new variants, public health experts have voiced concerns about tracking the latest variants and COVID-19 trends.

“We can only detect variants or know what’s coming by doing sequencing from PCR testing, and that’s not going on anywhere near the extent it was a year ago,” Lawrence Young, a professor of virology at the University of Warwick, Coventry, England, told the Independent.

“People are going to get various infections over the winter but won’t know what they are because free tests aren’t available,” he said. “It’s going to be a problem.” 

COVID-19 cases are also increasing across Europe, which could mark the first regional spike since the BA.5 wave, according to the latest data from the European CDC. (In the past, increases in Europe have signaled a trend to come in other regions.)

People aged 65 and older have been hit the hardest, the data shows, with cases rising 9% from the previous week. Hospitalizations remain stable for now, although 14 of 27 countries in the European region have noted an upward trend.

“Changes in population mixing following the summer break are likely to be the main driver of these increases, with no indication of changes in the distribution of circulating variants,” the European CDC said.

For now, most COVID-19 numbers are still falling in the United States, according to a weekly CDC update published Sept. 30. About 47,000 cases are being reported each day, marking a 13% decrease from the week before. Hospitalizations dropped 7%, and deaths dropped 6%.

At the same time, test positivity rose slightly last week, from 9.6% to 9.8%. Wastewater surveillance indicates that 53% of sites in the United States reported a decrease in virus levels, while 41% reported an increase last week.

The CDC encouraged people to get the updated Omicron-targeted booster shot for the fall. About 7.5 million Americans have received the updated vaccine. Half of the eligible population in the United States hasn’t received any booster dose yet.

“Bivalent boosters help restore protection that might have gone down since your last dose – and they also give extra protection for you and those around you against all lineages of the Omicron variant,” the CDC wrote. “The more people who stay up to date on vaccinations, the better chance we have of avoiding a possible surge in COVID-19 illness later this fall and winter.”

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

Having a sore throat is becoming a dominant symptom of COVID-19 infection, with fever and loss of smell becoming less common, according to recent reports in the United Kingdom.

The shift could be a cause of concern for the fall. As the main symptoms of the coronavirus change, people could spread the virus without realizing it.

“Many people are still using the government guidelines about symptoms, which are wrong,” Tim Spector, a professor of genetic epidemiology at King’s College London, told the Independent.

Prof. Spector cofounded the COVID ZOE app, which is part of the world’s largest COVID-19 study. Throughout the pandemic, researchers have used data from the app to track changes in symptoms.

“At the moment, COVID starts in two-thirds of people with a sore throat,” he said. “Fever and loss of smell are really rare now, so many old people may not think they’ve got COVID. They’d say it’s a cold and not be tested.”

COVID-19 infections in the United Kingdom increased 14% at the end of September, according to data from the U.K.’s Office for National Statistics. More than 1.1 million people tested positive during the week ending Sept. 20, up from 927,000 cases the week before. The numbers continue to increase in England and Wales, with an uncertain trend in Northern Ireland and Scotland.

The fall wave of infections has likely arrived in the United Kingdom, Prof. Spector told the Independent. Omicron variants continue to evolve and are escaping immunity from previous infection and vaccination, which he expects to continue into the winter.

But with reduced testing and surveillance of new variants, public health experts have voiced concerns about tracking the latest variants and COVID-19 trends.

“We can only detect variants or know what’s coming by doing sequencing from PCR testing, and that’s not going on anywhere near the extent it was a year ago,” Lawrence Young, a professor of virology at the University of Warwick, Coventry, England, told the Independent.

“People are going to get various infections over the winter but won’t know what they are because free tests aren’t available,” he said. “It’s going to be a problem.” 

COVID-19 cases are also increasing across Europe, which could mark the first regional spike since the BA.5 wave, according to the latest data from the European CDC. (In the past, increases in Europe have signaled a trend to come in other regions.)

People aged 65 and older have been hit the hardest, the data shows, with cases rising 9% from the previous week. Hospitalizations remain stable for now, although 14 of 27 countries in the European region have noted an upward trend.

“Changes in population mixing following the summer break are likely to be the main driver of these increases, with no indication of changes in the distribution of circulating variants,” the European CDC said.

For now, most COVID-19 numbers are still falling in the United States, according to a weekly CDC update published Sept. 30. About 47,000 cases are being reported each day, marking a 13% decrease from the week before. Hospitalizations dropped 7%, and deaths dropped 6%.

At the same time, test positivity rose slightly last week, from 9.6% to 9.8%. Wastewater surveillance indicates that 53% of sites in the United States reported a decrease in virus levels, while 41% reported an increase last week.

The CDC encouraged people to get the updated Omicron-targeted booster shot for the fall. About 7.5 million Americans have received the updated vaccine. Half of the eligible population in the United States hasn’t received any booster dose yet.

“Bivalent boosters help restore protection that might have gone down since your last dose – and they also give extra protection for you and those around you against all lineages of the Omicron variant,” the CDC wrote. “The more people who stay up to date on vaccinations, the better chance we have of avoiding a possible surge in COVID-19 illness later this fall and winter.”

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

Having a sore throat is becoming a dominant symptom of COVID-19 infection, with fever and loss of smell becoming less common, according to recent reports in the United Kingdom.

The shift could be a cause of concern for the fall. As the main symptoms of the coronavirus change, people could spread the virus without realizing it.

“Many people are still using the government guidelines about symptoms, which are wrong,” Tim Spector, a professor of genetic epidemiology at King’s College London, told the Independent.

Prof. Spector cofounded the COVID ZOE app, which is part of the world’s largest COVID-19 study. Throughout the pandemic, researchers have used data from the app to track changes in symptoms.

“At the moment, COVID starts in two-thirds of people with a sore throat,” he said. “Fever and loss of smell are really rare now, so many old people may not think they’ve got COVID. They’d say it’s a cold and not be tested.”

COVID-19 infections in the United Kingdom increased 14% at the end of September, according to data from the U.K.’s Office for National Statistics. More than 1.1 million people tested positive during the week ending Sept. 20, up from 927,000 cases the week before. The numbers continue to increase in England and Wales, with an uncertain trend in Northern Ireland and Scotland.

The fall wave of infections has likely arrived in the United Kingdom, Prof. Spector told the Independent. Omicron variants continue to evolve and are escaping immunity from previous infection and vaccination, which he expects to continue into the winter.

But with reduced testing and surveillance of new variants, public health experts have voiced concerns about tracking the latest variants and COVID-19 trends.

“We can only detect variants or know what’s coming by doing sequencing from PCR testing, and that’s not going on anywhere near the extent it was a year ago,” Lawrence Young, a professor of virology at the University of Warwick, Coventry, England, told the Independent.

“People are going to get various infections over the winter but won’t know what they are because free tests aren’t available,” he said. “It’s going to be a problem.” 

COVID-19 cases are also increasing across Europe, which could mark the first regional spike since the BA.5 wave, according to the latest data from the European CDC. (In the past, increases in Europe have signaled a trend to come in other regions.)

People aged 65 and older have been hit the hardest, the data shows, with cases rising 9% from the previous week. Hospitalizations remain stable for now, although 14 of 27 countries in the European region have noted an upward trend.

“Changes in population mixing following the summer break are likely to be the main driver of these increases, with no indication of changes in the distribution of circulating variants,” the European CDC said.

For now, most COVID-19 numbers are still falling in the United States, according to a weekly CDC update published Sept. 30. About 47,000 cases are being reported each day, marking a 13% decrease from the week before. Hospitalizations dropped 7%, and deaths dropped 6%.

At the same time, test positivity rose slightly last week, from 9.6% to 9.8%. Wastewater surveillance indicates that 53% of sites in the United States reported a decrease in virus levels, while 41% reported an increase last week.

The CDC encouraged people to get the updated Omicron-targeted booster shot for the fall. About 7.5 million Americans have received the updated vaccine. Half of the eligible population in the United States hasn’t received any booster dose yet.

“Bivalent boosters help restore protection that might have gone down since your last dose – and they also give extra protection for you and those around you against all lineages of the Omicron variant,” the CDC wrote. “The more people who stay up to date on vaccinations, the better chance we have of avoiding a possible surge in COVID-19 illness later this fall and winter.”

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

For Yuk Ming Dennis Lo, BM BCh, DPhil, a 1996 paper showing the detection of tumor DNA in blood plasma would prove a turning point.

Since the 1960s, clinicians had been searching for a way to glimpse into a fetus’ genetic makeup without disturbing the pregnancy – a fascination Dr. Lo, at the time a graduate student in the United Kingdom, shared.

But the article triggered a thought. If cancer cells could release their DNA into blood plasma, then maybe fetuses could, too. “I had the strange thought that the cancer growing in the patients is a little bit like the placenta that has implanted into the uterus,” he told The New York Times.

The answer was yes. In 1997, having returned home to Hong Kong, Dr. Lo published a seminal article showing that cell-free fetal DNA could be detected in maternal blood. 

He went on to devise methods to detect markers for Down syndrome, creating a noninvasive test that is more than 99% accurate for ruling out the disorder, along with screenings for trisomy 18 (Edwards syndrome), trisomy 13 (Patau syndrome), and other chromosome abnormalities.

With the commercial launch of noninvasive prenatal testing (NIPT) in 2011, health care centers around the world quickly embraced the technology as a safe alternative to more invasive methods, such as amniocentesis, for identifying fetal abnormalities. NIPT is now available in over 60 countries and is widely used by clinicians, according to the Lasker Foundation, which granted him the 2022 Lasker DeBakey Clinical Medical Research Award, along with a $250,000 prize.

“I am pleased that since its launch, noninvasive prenatal testing has become a standard of care,” Dr. Lo, chair of the department of chemical pathology at The Chinese University of Hong Kong, said in a video on the Lasker website. “It has also stimulated a global interest in the diagnostic applications of plasma DNA, especially in the area of cancer liquid biopsies and transplantation monitoring. I look forward to seeing these and other yet to be developed applications improving health care worldwide.” 

Dr. Lo’s work has inspired clinical advances and applications, including Rh factor assessments, innovations in cancer technology, transplantation, and beyond, according to Lasker.

Iris Krishna, MD, MPH, director of Perinatal Quality in the Emory Perinatal Center at Emory University School of Medicine, Atlanta, said Dr. Lo’s work has also provided opportunities to screen for other genetic disorders, such as microdeletion syndromes and single gene disorders

“As we continue to learn about the possibilities of this technology, it is imperative for the clinician to be knowledgeable of the benefits and limitations of cell-free DNA screening to be able to counsel their patients appropriately,” Dr. Krishna said.
 

A COVID clearinghouse

Lauren Gardner, PhD, professor in the department of civil and systems engineering at Johns Hopkins University, Baltimore, received the Lasker Bloomberg Public Service Award for her work on the Johns Hopkins’ COVID-19 dashboard, a critical tool for the dissemination of public health data in real time.

According to the Los Angeles Times, Ensheng Dong, Dr. Gardner’s graduate student, approached her about tracking cases of the emerging infection in his home country of China. Mr. Dong mined Chinese websites for early cases of COVID-19 and created online maps using the information. At Dr. Gardner’s suggestion, he expanded the database to include global data.

At the time, according to Lasker, no other institution was providing this information. The World Health Organization created summaries of daily COVID-19 counts, but the data were not as accessible. Dr. Gardner said timely and obtainable information was crucial to craft nimble and rational strategies for combating the pandemic.

“Given the amount of misinformation in circulation and the highly politicized nature of the COVID-19 public health crisis, our work enabled individuals to access the information they needed to make informed decisions to protect themselves, which was especially critical in those locations with delayed or nonexistent policies in place,” Dr. Gardner said in a statement.

Dr. Gardner said she was excited to pursue additional data-centric projects. “I am optimistic that in the future, timely public health information will become increasingly available, especially in times of crisis,” she said. “Moving forward, I am excited to build on our learnings from COVID-19 and transfer that knowledge to address other problems facing societies.”
 

New knowledge of cells, immunology, and disease

The 2022 Albert Lasker Basic Research Award honored three scientists who helped identify a family of proteins that connect cells and assist the immune system in attaching to its targets. The proteins, called integrins, are needed for cells to interact with each other to build complex structures in the body. They are also key to the process T cells undergo to recognize and attack cancer cells.

Awardees Richard O. Hynes, MA, PhD, distinguished professor of cancer research at Massachusetts Institute of Technology; Erkki Ruoslahti, MD, PhD, distinguished professor emeritus at Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California; and Timothy A. Springer, PhD, professor of biological chemistry and molecular biology at Boston Children’s Hospital and Harvard Medical School, independently identified a cell-surface–associated protein that helps cells attach to the extracellular matrix.

“Many of the mysteries of how integrins work are only being discovered today,” Dr. Springer said in his acceptance remarks online.

The discoveries related to integrins have led to several clinical advances, including the development of drugs like the eyedrops lifitegrast, the biologic agent vedolizumab (made using integrins Springer discovered), and tirofiban, a medication used to hamper clotting in cardiovascular diseases.

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

For Yuk Ming Dennis Lo, BM BCh, DPhil, a 1996 paper showing the detection of tumor DNA in blood plasma would prove a turning point.

Since the 1960s, clinicians had been searching for a way to glimpse into a fetus’ genetic makeup without disturbing the pregnancy – a fascination Dr. Lo, at the time a graduate student in the United Kingdom, shared.

But the article triggered a thought. If cancer cells could release their DNA into blood plasma, then maybe fetuses could, too. “I had the strange thought that the cancer growing in the patients is a little bit like the placenta that has implanted into the uterus,” he told The New York Times.

The answer was yes. In 1997, having returned home to Hong Kong, Dr. Lo published a seminal article showing that cell-free fetal DNA could be detected in maternal blood. 

He went on to devise methods to detect markers for Down syndrome, creating a noninvasive test that is more than 99% accurate for ruling out the disorder, along with screenings for trisomy 18 (Edwards syndrome), trisomy 13 (Patau syndrome), and other chromosome abnormalities.

With the commercial launch of noninvasive prenatal testing (NIPT) in 2011, health care centers around the world quickly embraced the technology as a safe alternative to more invasive methods, such as amniocentesis, for identifying fetal abnormalities. NIPT is now available in over 60 countries and is widely used by clinicians, according to the Lasker Foundation, which granted him the 2022 Lasker DeBakey Clinical Medical Research Award, along with a $250,000 prize.

“I am pleased that since its launch, noninvasive prenatal testing has become a standard of care,” Dr. Lo, chair of the department of chemical pathology at The Chinese University of Hong Kong, said in a video on the Lasker website. “It has also stimulated a global interest in the diagnostic applications of plasma DNA, especially in the area of cancer liquid biopsies and transplantation monitoring. I look forward to seeing these and other yet to be developed applications improving health care worldwide.” 

Dr. Lo’s work has inspired clinical advances and applications, including Rh factor assessments, innovations in cancer technology, transplantation, and beyond, according to Lasker.

Iris Krishna, MD, MPH, director of Perinatal Quality in the Emory Perinatal Center at Emory University School of Medicine, Atlanta, said Dr. Lo’s work has also provided opportunities to screen for other genetic disorders, such as microdeletion syndromes and single gene disorders

“As we continue to learn about the possibilities of this technology, it is imperative for the clinician to be knowledgeable of the benefits and limitations of cell-free DNA screening to be able to counsel their patients appropriately,” Dr. Krishna said.
 

A COVID clearinghouse

Lauren Gardner, PhD, professor in the department of civil and systems engineering at Johns Hopkins University, Baltimore, received the Lasker Bloomberg Public Service Award for her work on the Johns Hopkins’ COVID-19 dashboard, a critical tool for the dissemination of public health data in real time.

According to the Los Angeles Times, Ensheng Dong, Dr. Gardner’s graduate student, approached her about tracking cases of the emerging infection in his home country of China. Mr. Dong mined Chinese websites for early cases of COVID-19 and created online maps using the information. At Dr. Gardner’s suggestion, he expanded the database to include global data.

At the time, according to Lasker, no other institution was providing this information. The World Health Organization created summaries of daily COVID-19 counts, but the data were not as accessible. Dr. Gardner said timely and obtainable information was crucial to craft nimble and rational strategies for combating the pandemic.

“Given the amount of misinformation in circulation and the highly politicized nature of the COVID-19 public health crisis, our work enabled individuals to access the information they needed to make informed decisions to protect themselves, which was especially critical in those locations with delayed or nonexistent policies in place,” Dr. Gardner said in a statement.

Dr. Gardner said she was excited to pursue additional data-centric projects. “I am optimistic that in the future, timely public health information will become increasingly available, especially in times of crisis,” she said. “Moving forward, I am excited to build on our learnings from COVID-19 and transfer that knowledge to address other problems facing societies.”
 

New knowledge of cells, immunology, and disease

The 2022 Albert Lasker Basic Research Award honored three scientists who helped identify a family of proteins that connect cells and assist the immune system in attaching to its targets. The proteins, called integrins, are needed for cells to interact with each other to build complex structures in the body. They are also key to the process T cells undergo to recognize and attack cancer cells.

Awardees Richard O. Hynes, MA, PhD, distinguished professor of cancer research at Massachusetts Institute of Technology; Erkki Ruoslahti, MD, PhD, distinguished professor emeritus at Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California; and Timothy A. Springer, PhD, professor of biological chemistry and molecular biology at Boston Children’s Hospital and Harvard Medical School, independently identified a cell-surface–associated protein that helps cells attach to the extracellular matrix.

“Many of the mysteries of how integrins work are only being discovered today,” Dr. Springer said in his acceptance remarks online.

The discoveries related to integrins have led to several clinical advances, including the development of drugs like the eyedrops lifitegrast, the biologic agent vedolizumab (made using integrins Springer discovered), and tirofiban, a medication used to hamper clotting in cardiovascular diseases.

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

For Yuk Ming Dennis Lo, BM BCh, DPhil, a 1996 paper showing the detection of tumor DNA in blood plasma would prove a turning point.

Since the 1960s, clinicians had been searching for a way to glimpse into a fetus’ genetic makeup without disturbing the pregnancy – a fascination Dr. Lo, at the time a graduate student in the United Kingdom, shared.

But the article triggered a thought. If cancer cells could release their DNA into blood plasma, then maybe fetuses could, too. “I had the strange thought that the cancer growing in the patients is a little bit like the placenta that has implanted into the uterus,” he told The New York Times.

The answer was yes. In 1997, having returned home to Hong Kong, Dr. Lo published a seminal article showing that cell-free fetal DNA could be detected in maternal blood. 

He went on to devise methods to detect markers for Down syndrome, creating a noninvasive test that is more than 99% accurate for ruling out the disorder, along with screenings for trisomy 18 (Edwards syndrome), trisomy 13 (Patau syndrome), and other chromosome abnormalities.

With the commercial launch of noninvasive prenatal testing (NIPT) in 2011, health care centers around the world quickly embraced the technology as a safe alternative to more invasive methods, such as amniocentesis, for identifying fetal abnormalities. NIPT is now available in over 60 countries and is widely used by clinicians, according to the Lasker Foundation, which granted him the 2022 Lasker DeBakey Clinical Medical Research Award, along with a $250,000 prize.

“I am pleased that since its launch, noninvasive prenatal testing has become a standard of care,” Dr. Lo, chair of the department of chemical pathology at The Chinese University of Hong Kong, said in a video on the Lasker website. “It has also stimulated a global interest in the diagnostic applications of plasma DNA, especially in the area of cancer liquid biopsies and transplantation monitoring. I look forward to seeing these and other yet to be developed applications improving health care worldwide.” 

Dr. Lo’s work has inspired clinical advances and applications, including Rh factor assessments, innovations in cancer technology, transplantation, and beyond, according to Lasker.

Iris Krishna, MD, MPH, director of Perinatal Quality in the Emory Perinatal Center at Emory University School of Medicine, Atlanta, said Dr. Lo’s work has also provided opportunities to screen for other genetic disorders, such as microdeletion syndromes and single gene disorders

“As we continue to learn about the possibilities of this technology, it is imperative for the clinician to be knowledgeable of the benefits and limitations of cell-free DNA screening to be able to counsel their patients appropriately,” Dr. Krishna said.
 

A COVID clearinghouse

Lauren Gardner, PhD, professor in the department of civil and systems engineering at Johns Hopkins University, Baltimore, received the Lasker Bloomberg Public Service Award for her work on the Johns Hopkins’ COVID-19 dashboard, a critical tool for the dissemination of public health data in real time.

According to the Los Angeles Times, Ensheng Dong, Dr. Gardner’s graduate student, approached her about tracking cases of the emerging infection in his home country of China. Mr. Dong mined Chinese websites for early cases of COVID-19 and created online maps using the information. At Dr. Gardner’s suggestion, he expanded the database to include global data.

At the time, according to Lasker, no other institution was providing this information. The World Health Organization created summaries of daily COVID-19 counts, but the data were not as accessible. Dr. Gardner said timely and obtainable information was crucial to craft nimble and rational strategies for combating the pandemic.

“Given the amount of misinformation in circulation and the highly politicized nature of the COVID-19 public health crisis, our work enabled individuals to access the information they needed to make informed decisions to protect themselves, which was especially critical in those locations with delayed or nonexistent policies in place,” Dr. Gardner said in a statement.

Dr. Gardner said she was excited to pursue additional data-centric projects. “I am optimistic that in the future, timely public health information will become increasingly available, especially in times of crisis,” she said. “Moving forward, I am excited to build on our learnings from COVID-19 and transfer that knowledge to address other problems facing societies.”
 

New knowledge of cells, immunology, and disease

The 2022 Albert Lasker Basic Research Award honored three scientists who helped identify a family of proteins that connect cells and assist the immune system in attaching to its targets. The proteins, called integrins, are needed for cells to interact with each other to build complex structures in the body. They are also key to the process T cells undergo to recognize and attack cancer cells.

Awardees Richard O. Hynes, MA, PhD, distinguished professor of cancer research at Massachusetts Institute of Technology; Erkki Ruoslahti, MD, PhD, distinguished professor emeritus at Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California; and Timothy A. Springer, PhD, professor of biological chemistry and molecular biology at Boston Children’s Hospital and Harvard Medical School, independently identified a cell-surface–associated protein that helps cells attach to the extracellular matrix.

“Many of the mysteries of how integrins work are only being discovered today,” Dr. Springer said in his acceptance remarks online.

The discoveries related to integrins have led to several clinical advances, including the development of drugs like the eyedrops lifitegrast, the biologic agent vedolizumab (made using integrins Springer discovered), and tirofiban, a medication used to hamper clotting in cardiovascular diseases.

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

Daniel Freedman, DO, a pediatric neurologist in Austin, Tex., remembers being flabbergasted when a surgeon threw an instrument across the room in medical school.

“I remember thinking, ‘I can’t believe people actually do this, a grown man in his 50s having a temper tantrum,’” Dr. Freedman said in an interview. But it certainly wasn’t the last time he witnessed bad behavior by one of his peers.

The results of Medscape’s recent report, Physicians Behaving Badly: Stress and Hardship Trigger Misconduct, suggest he has plenty of company. More than 4 in 10 respondents (41%) observed inappropriate behavior in the workplace in 2022, an uptick from 35% in 2021, according to the report, which polled more than 1,500 physicians about inappropriate behavior on and off the clock.

Of course, 38% of respondents have not seen any instances of misbehavior; and many of the instances that were seen were mild or infrequent. Additionally, instances of bad behavior have declined significantly over the past 5 years.

Dr. Freedman said he learned a lesson from his mentor and program director during training that has stuck with him throughout his career. “If you couldn’t act that way at any job, whether at McDonald’s or any other possible place, you shouldn’t act that way in medicine.” But he recognizes one limitation of that advice. “A lot of the people that behave badly may not have ever worked in a different environment before,” he said.

“They only perceive that they’re at the top of the food chain, so they can behave badly without repercussions.”

What Dr. Freedman described is formally called disruptive physician behavior, one of several categories of inappropriate behavior in medicine, according to Charles Samenow, MD, MPH, an associate professor of psychiatry and behavioral sciences at George Washington University, Washington, who has studied this phenomenon for years.

“Disruptive physician behavior compromises the safety of the workplace,” Dr. Samenow explained. The behavior can occur at work, outside of work, or on social media. It can hinder operations, threaten patient and staff safety, and affect workplace morale.

“The question is trying to understand where that bad behavior is coming from and the impact of that bad behavior,” Dr. Samenow said in an interview.

One reason is fairly simple: doctors are human, and humans have a wide range of behavior. Plus, as the Medscape survey showed, the tension, stress, dangerous conditions during COVID, burnout, and other problems have made many physicians tired, frustrated, depressed, and more reactive to situations around them.
 

Self-selecting traits become an Achilles heel

“Any human put in a position of power over other humans has the potential to be disruptive, harass, etc, if they have certain personality traits,” said David Gorski, MD, a professor of surgery at Wayne State University, Detroit. That jibes with Dr. Samenow’s research.

Classic disruptive behavior isn’t usually associated with depression, mania, psychosis, or similar characteristics, Dr. Samenow explained. Rather, it tends to be personality driven. “Physicians are not immune to the normal problems every human being faces,” he said.

In the Medscape report, physicians cited personal arrogance as one of the leading reasons physicians engaged in inappropriate behavior (56%), followed closely by personal problems outside of work (52%), a social shift in accepting more casual behavior (50%), and job-related stress (46%). (Respondents could choose more than one answer).

One factor contributing to misbehavior that Dr. Samenow has consistently identified in his research is a history of adverse childhood experiences or family dysfunction: People who grew up in homes with physical or verbal abuse learned anger as a coping skill instead of positive, assertive communication. It’s likely that some physicians, as well as the overall population, learned anger as a coping skill for that reason.
 

How to help avert disruptive behavior in medical settings

Dr. Samenow said that coaching is a “wonderful tool” in teaching the interpersonal skills that medical school often doesn’t address.

In some case, interventions can be very helpful. For example, programs that teach effective communication strategies and teamwork through a combination of culturally sensitive dialectical and cognitive-behavioral therapy and other modalities have been successful, Dr. Samenow said. Although they are more about treating an illness than addressing “misbehavior,” programs for substance use that have been developed by and for doctors are very effective, too.

Fewer resources are available, however, for addressing racism, classism, misogyny, and other forms of bigotry, Dr. Samenow noted. “There’s implicit bias training, but not at the level of what exists for disruptive physicians and those with addiction. “That’s an area we need to work on.” Racist language was the third most commonly observed bad behavior cited in the Medscape survey, behind only bullying of staff and mocking or disparaging of patients. It was reported frequently outside of work as well.

The Medscape report found an increase in observed behavior at work and on social media, although it’s hard to determine prevalence trends over time, Dr. Samenow said. “The tolerance for this behavior has really gone down,” likely leading to more reporting, he said, and more systems for reporting bad behavior exist today than in the past.

However, Dr. Freedman said inadequate regulation, disciplinary action, and follow-through remain a problem.

“There are lots of limitations to our reporting system and to our follow-through with those reports,” including hospitals that, whether for fear of litigation or other reasons, allow physicians to quietly resign and move to another institution, even with positive recommendations, Dr. Freedman said.

Indeed, only a third of observed misbehavior in the Medscape report resulted in disciplinary action. Half the respondents believed a verbal warning was a necessary consequence, followed by a conversation from management and being reported to a supervisor or human resources. Though only 10% thought a report to the medical board was warranted, it likely depends on the offense and its frequency.

“I think going from paternalism to more patient-centered care and having patients involved in those conversations is a nice shift that makes doctors more human and relatable, and hopefully makes the public more forgiving, that we’re going to make mistakes and nobody’s perfect,” Freedman said. But he added that physicians should be held accountable when a mistake or two becomes a pattern.
 

Misinformation is professional misconduct

Sufficient accountability is especially absent, these doctors said, for a subset of professional misconduct: spreading misinformation.

While more “conventional” bad behaviors include fraud, dishonesty, abuse of underlings, and incompetence, bad behavior should also include “selling quackery and antivaccine misinformation, the way some doctors did with various nostrums for COVID-19,” said Dr. Gorski, who frequently blogs about doctors’ spreading misinformation.

Taylor Nichols, MD, an emergency medicine physician based in Sacramento, cites the desire for attention and clout as motivations. “Saying things that are wildly, provably false is professional misconduct,” Nichols said. He distinguished such statements from scientific, academic, or clinical disagreement that is necessary within medicine.

Yet there’s been a “long tradition of looking the other way or letting people with fancy titles get away with saying nonsense just because they’re respected,” Jonathan Howard, MD, an associate professor of psychiatry and neurology at New York University said in an interview.

“We have a duty to be trusted members of the community,” Dr. Howard said. “People listen when we say things, and we have an obligation to try to be accurate and humble and as honest as possible and admit mistakes when we inevitably make them.”

That extends to social media, which Dr. Nichols said has magnified the problem of promoting quackery and misinformation. He thinks medical boards and professional credentialing bodies should pay attention to what’s happening in the public conversation and understand that our professional responsibility extends beyond the walls of the hospital or clinic. Physicians must represent themselves professionally and uphold the standards that the profession expects.

On the one hand, Medscape respondents agreed: 70% said one doctor’s misbehavior taints the whole profession. Yet, at the same time, 58% of respondents believed physicians should be able to “keep their private lives private” in 2022. But that’s not the reality of the profession when the lines between private life and behavior away from work get blurred, Dr. Samenow said.

“The way a physician behaves in public represents you,” he said. “What happens in Vegas doesn’t always stay in Vegas.”

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

Daniel Freedman, DO, a pediatric neurologist in Austin, Tex., remembers being flabbergasted when a surgeon threw an instrument across the room in medical school.

“I remember thinking, ‘I can’t believe people actually do this, a grown man in his 50s having a temper tantrum,’” Dr. Freedman said in an interview. But it certainly wasn’t the last time he witnessed bad behavior by one of his peers.

The results of Medscape’s recent report, Physicians Behaving Badly: Stress and Hardship Trigger Misconduct, suggest he has plenty of company. More than 4 in 10 respondents (41%) observed inappropriate behavior in the workplace in 2022, an uptick from 35% in 2021, according to the report, which polled more than 1,500 physicians about inappropriate behavior on and off the clock.

Of course, 38% of respondents have not seen any instances of misbehavior; and many of the instances that were seen were mild or infrequent. Additionally, instances of bad behavior have declined significantly over the past 5 years.

Dr. Freedman said he learned a lesson from his mentor and program director during training that has stuck with him throughout his career. “If you couldn’t act that way at any job, whether at McDonald’s or any other possible place, you shouldn’t act that way in medicine.” But he recognizes one limitation of that advice. “A lot of the people that behave badly may not have ever worked in a different environment before,” he said.

“They only perceive that they’re at the top of the food chain, so they can behave badly without repercussions.”

What Dr. Freedman described is formally called disruptive physician behavior, one of several categories of inappropriate behavior in medicine, according to Charles Samenow, MD, MPH, an associate professor of psychiatry and behavioral sciences at George Washington University, Washington, who has studied this phenomenon for years.

“Disruptive physician behavior compromises the safety of the workplace,” Dr. Samenow explained. The behavior can occur at work, outside of work, or on social media. It can hinder operations, threaten patient and staff safety, and affect workplace morale.

“The question is trying to understand where that bad behavior is coming from and the impact of that bad behavior,” Dr. Samenow said in an interview.

One reason is fairly simple: doctors are human, and humans have a wide range of behavior. Plus, as the Medscape survey showed, the tension, stress, dangerous conditions during COVID, burnout, and other problems have made many physicians tired, frustrated, depressed, and more reactive to situations around them.
 

Self-selecting traits become an Achilles heel

“Any human put in a position of power over other humans has the potential to be disruptive, harass, etc, if they have certain personality traits,” said David Gorski, MD, a professor of surgery at Wayne State University, Detroit. That jibes with Dr. Samenow’s research.

Classic disruptive behavior isn’t usually associated with depression, mania, psychosis, or similar characteristics, Dr. Samenow explained. Rather, it tends to be personality driven. “Physicians are not immune to the normal problems every human being faces,” he said.

In the Medscape report, physicians cited personal arrogance as one of the leading reasons physicians engaged in inappropriate behavior (56%), followed closely by personal problems outside of work (52%), a social shift in accepting more casual behavior (50%), and job-related stress (46%). (Respondents could choose more than one answer).

One factor contributing to misbehavior that Dr. Samenow has consistently identified in his research is a history of adverse childhood experiences or family dysfunction: People who grew up in homes with physical or verbal abuse learned anger as a coping skill instead of positive, assertive communication. It’s likely that some physicians, as well as the overall population, learned anger as a coping skill for that reason.
 

How to help avert disruptive behavior in medical settings

Dr. Samenow said that coaching is a “wonderful tool” in teaching the interpersonal skills that medical school often doesn’t address.

In some case, interventions can be very helpful. For example, programs that teach effective communication strategies and teamwork through a combination of culturally sensitive dialectical and cognitive-behavioral therapy and other modalities have been successful, Dr. Samenow said. Although they are more about treating an illness than addressing “misbehavior,” programs for substance use that have been developed by and for doctors are very effective, too.

Fewer resources are available, however, for addressing racism, classism, misogyny, and other forms of bigotry, Dr. Samenow noted. “There’s implicit bias training, but not at the level of what exists for disruptive physicians and those with addiction. “That’s an area we need to work on.” Racist language was the third most commonly observed bad behavior cited in the Medscape survey, behind only bullying of staff and mocking or disparaging of patients. It was reported frequently outside of work as well.

The Medscape report found an increase in observed behavior at work and on social media, although it’s hard to determine prevalence trends over time, Dr. Samenow said. “The tolerance for this behavior has really gone down,” likely leading to more reporting, he said, and more systems for reporting bad behavior exist today than in the past.

However, Dr. Freedman said inadequate regulation, disciplinary action, and follow-through remain a problem.

“There are lots of limitations to our reporting system and to our follow-through with those reports,” including hospitals that, whether for fear of litigation or other reasons, allow physicians to quietly resign and move to another institution, even with positive recommendations, Dr. Freedman said.

Indeed, only a third of observed misbehavior in the Medscape report resulted in disciplinary action. Half the respondents believed a verbal warning was a necessary consequence, followed by a conversation from management and being reported to a supervisor or human resources. Though only 10% thought a report to the medical board was warranted, it likely depends on the offense and its frequency.

“I think going from paternalism to more patient-centered care and having patients involved in those conversations is a nice shift that makes doctors more human and relatable, and hopefully makes the public more forgiving, that we’re going to make mistakes and nobody’s perfect,” Freedman said. But he added that physicians should be held accountable when a mistake or two becomes a pattern.
 

Misinformation is professional misconduct

Sufficient accountability is especially absent, these doctors said, for a subset of professional misconduct: spreading misinformation.

While more “conventional” bad behaviors include fraud, dishonesty, abuse of underlings, and incompetence, bad behavior should also include “selling quackery and antivaccine misinformation, the way some doctors did with various nostrums for COVID-19,” said Dr. Gorski, who frequently blogs about doctors’ spreading misinformation.

Taylor Nichols, MD, an emergency medicine physician based in Sacramento, cites the desire for attention and clout as motivations. “Saying things that are wildly, provably false is professional misconduct,” Nichols said. He distinguished such statements from scientific, academic, or clinical disagreement that is necessary within medicine.

Yet there’s been a “long tradition of looking the other way or letting people with fancy titles get away with saying nonsense just because they’re respected,” Jonathan Howard, MD, an associate professor of psychiatry and neurology at New York University said in an interview.

“We have a duty to be trusted members of the community,” Dr. Howard said. “People listen when we say things, and we have an obligation to try to be accurate and humble and as honest as possible and admit mistakes when we inevitably make them.”

That extends to social media, which Dr. Nichols said has magnified the problem of promoting quackery and misinformation. He thinks medical boards and professional credentialing bodies should pay attention to what’s happening in the public conversation and understand that our professional responsibility extends beyond the walls of the hospital or clinic. Physicians must represent themselves professionally and uphold the standards that the profession expects.

On the one hand, Medscape respondents agreed: 70% said one doctor’s misbehavior taints the whole profession. Yet, at the same time, 58% of respondents believed physicians should be able to “keep their private lives private” in 2022. But that’s not the reality of the profession when the lines between private life and behavior away from work get blurred, Dr. Samenow said.

“The way a physician behaves in public represents you,” he said. “What happens in Vegas doesn’t always stay in Vegas.”

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

Daniel Freedman, DO, a pediatric neurologist in Austin, Tex., remembers being flabbergasted when a surgeon threw an instrument across the room in medical school.

“I remember thinking, ‘I can’t believe people actually do this, a grown man in his 50s having a temper tantrum,’” Dr. Freedman said in an interview. But it certainly wasn’t the last time he witnessed bad behavior by one of his peers.

The results of Medscape’s recent report, Physicians Behaving Badly: Stress and Hardship Trigger Misconduct, suggest he has plenty of company. More than 4 in 10 respondents (41%) observed inappropriate behavior in the workplace in 2022, an uptick from 35% in 2021, according to the report, which polled more than 1,500 physicians about inappropriate behavior on and off the clock.

Of course, 38% of respondents have not seen any instances of misbehavior; and many of the instances that were seen were mild or infrequent. Additionally, instances of bad behavior have declined significantly over the past 5 years.

Dr. Freedman said he learned a lesson from his mentor and program director during training that has stuck with him throughout his career. “If you couldn’t act that way at any job, whether at McDonald’s or any other possible place, you shouldn’t act that way in medicine.” But he recognizes one limitation of that advice. “A lot of the people that behave badly may not have ever worked in a different environment before,” he said.

“They only perceive that they’re at the top of the food chain, so they can behave badly without repercussions.”

What Dr. Freedman described is formally called disruptive physician behavior, one of several categories of inappropriate behavior in medicine, according to Charles Samenow, MD, MPH, an associate professor of psychiatry and behavioral sciences at George Washington University, Washington, who has studied this phenomenon for years.

“Disruptive physician behavior compromises the safety of the workplace,” Dr. Samenow explained. The behavior can occur at work, outside of work, or on social media. It can hinder operations, threaten patient and staff safety, and affect workplace morale.

“The question is trying to understand where that bad behavior is coming from and the impact of that bad behavior,” Dr. Samenow said in an interview.

One reason is fairly simple: doctors are human, and humans have a wide range of behavior. Plus, as the Medscape survey showed, the tension, stress, dangerous conditions during COVID, burnout, and other problems have made many physicians tired, frustrated, depressed, and more reactive to situations around them.
 

Self-selecting traits become an Achilles heel

“Any human put in a position of power over other humans has the potential to be disruptive, harass, etc, if they have certain personality traits,” said David Gorski, MD, a professor of surgery at Wayne State University, Detroit. That jibes with Dr. Samenow’s research.

Classic disruptive behavior isn’t usually associated with depression, mania, psychosis, or similar characteristics, Dr. Samenow explained. Rather, it tends to be personality driven. “Physicians are not immune to the normal problems every human being faces,” he said.

In the Medscape report, physicians cited personal arrogance as one of the leading reasons physicians engaged in inappropriate behavior (56%), followed closely by personal problems outside of work (52%), a social shift in accepting more casual behavior (50%), and job-related stress (46%). (Respondents could choose more than one answer).

One factor contributing to misbehavior that Dr. Samenow has consistently identified in his research is a history of adverse childhood experiences or family dysfunction: People who grew up in homes with physical or verbal abuse learned anger as a coping skill instead of positive, assertive communication. It’s likely that some physicians, as well as the overall population, learned anger as a coping skill for that reason.
 

How to help avert disruptive behavior in medical settings

Dr. Samenow said that coaching is a “wonderful tool” in teaching the interpersonal skills that medical school often doesn’t address.

In some case, interventions can be very helpful. For example, programs that teach effective communication strategies and teamwork through a combination of culturally sensitive dialectical and cognitive-behavioral therapy and other modalities have been successful, Dr. Samenow said. Although they are more about treating an illness than addressing “misbehavior,” programs for substance use that have been developed by and for doctors are very effective, too.

Fewer resources are available, however, for addressing racism, classism, misogyny, and other forms of bigotry, Dr. Samenow noted. “There’s implicit bias training, but not at the level of what exists for disruptive physicians and those with addiction. “That’s an area we need to work on.” Racist language was the third most commonly observed bad behavior cited in the Medscape survey, behind only bullying of staff and mocking or disparaging of patients. It was reported frequently outside of work as well.

The Medscape report found an increase in observed behavior at work and on social media, although it’s hard to determine prevalence trends over time, Dr. Samenow said. “The tolerance for this behavior has really gone down,” likely leading to more reporting, he said, and more systems for reporting bad behavior exist today than in the past.

However, Dr. Freedman said inadequate regulation, disciplinary action, and follow-through remain a problem.

“There are lots of limitations to our reporting system and to our follow-through with those reports,” including hospitals that, whether for fear of litigation or other reasons, allow physicians to quietly resign and move to another institution, even with positive recommendations, Dr. Freedman said.

Indeed, only a third of observed misbehavior in the Medscape report resulted in disciplinary action. Half the respondents believed a verbal warning was a necessary consequence, followed by a conversation from management and being reported to a supervisor or human resources. Though only 10% thought a report to the medical board was warranted, it likely depends on the offense and its frequency.

“I think going from paternalism to more patient-centered care and having patients involved in those conversations is a nice shift that makes doctors more human and relatable, and hopefully makes the public more forgiving, that we’re going to make mistakes and nobody’s perfect,” Freedman said. But he added that physicians should be held accountable when a mistake or two becomes a pattern.
 

Misinformation is professional misconduct

Sufficient accountability is especially absent, these doctors said, for a subset of professional misconduct: spreading misinformation.

While more “conventional” bad behaviors include fraud, dishonesty, abuse of underlings, and incompetence, bad behavior should also include “selling quackery and antivaccine misinformation, the way some doctors did with various nostrums for COVID-19,” said Dr. Gorski, who frequently blogs about doctors’ spreading misinformation.

Taylor Nichols, MD, an emergency medicine physician based in Sacramento, cites the desire for attention and clout as motivations. “Saying things that are wildly, provably false is professional misconduct,” Nichols said. He distinguished such statements from scientific, academic, or clinical disagreement that is necessary within medicine.

Yet there’s been a “long tradition of looking the other way or letting people with fancy titles get away with saying nonsense just because they’re respected,” Jonathan Howard, MD, an associate professor of psychiatry and neurology at New York University said in an interview.

“We have a duty to be trusted members of the community,” Dr. Howard said. “People listen when we say things, and we have an obligation to try to be accurate and humble and as honest as possible and admit mistakes when we inevitably make them.”

That extends to social media, which Dr. Nichols said has magnified the problem of promoting quackery and misinformation. He thinks medical boards and professional credentialing bodies should pay attention to what’s happening in the public conversation and understand that our professional responsibility extends beyond the walls of the hospital or clinic. Physicians must represent themselves professionally and uphold the standards that the profession expects.

On the one hand, Medscape respondents agreed: 70% said one doctor’s misbehavior taints the whole profession. Yet, at the same time, 58% of respondents believed physicians should be able to “keep their private lives private” in 2022. But that’s not the reality of the profession when the lines between private life and behavior away from work get blurred, Dr. Samenow said.

“The way a physician behaves in public represents you,” he said. “What happens in Vegas doesn’t always stay in Vegas.”

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

French children with peanut allergy tend to have reactions to other legumes, including soy, lentil, pea, bean, lupin, and fenugreek, and those other allergies often lead to anaphylactic reactions, a retrospective study from France reports.

“Among children allergic to peanut, at least two-thirds were sensitized to one other legume, and legume allergy was diagnosed in one-quarter of the sensitized patients,” wrote senior study author Amandine Divaret-Chauveau, MD, of Centre Hospitalier Universitaire de Nancy, Vandoeuvre-les-Nancy, and colleagues. The report is in Pediatric Allergy and Immunology.

People worldwide are eating more legumes these days, the authors noted. High in protein, low in unsaturated fats, with low production costs, legumes are important components of increasingly vegetarian, healthy, sustainable diets.

Food allergens are the most common childhood triggers of allergic reactions. Among children in France, legumes cause 14.6% of food-related anaphylactic reactions, with peanut as the main allergen, they added.

Dr. Divaret-Chauveau and colleagues assessed the prevalence and relevance of sensitization to legumes among all children and adolescents aged 1-17 years who had peanut allergy and had been admitted to one academic pediatric allergy department over roughly 3 years, beginning in early 2017. For the 195 study participants, peanut allergy had been confirmed, and they had been documented to have consumed or to have sensitization to at least one non-peanut legume; 69.7% were boys.

The researchers analyzed data on consumption history, skin prick tests, specific immunoglobulin E status, prior allergic reactions, and oral food challenges for each legume. They found the following:

• Among the 195 children with peanut allergy, 98.4% had at least one other atopic disease.
• Of the 195 children with peanut allergy, 122 (63.9%) were sensitized to at least one other legume. Of these 122 children, 66.3% were sensitized to fenugreek, 42.2% to lentil, 39.9% to soy, and 34.2% to lupin.
• Allergy to one or more legumes was confirmed for 27.9% of the 122 sensitized children, including 4.9% who had multiple legume allergies. Lentil, lupin, and pea were the main allergens.
• Of the 118 children also having a non-legume food allergy, the main food allergens were egg (57.6%), cow’s milk (33.0%), cashew (39.0%), pistachio (23.7%), and hazelnut (30.5%).
• Fifty percent of allergic reactions to non-peanut legumes were severe, often showing as asthma. Atopic comorbidities, including asthma, in most participants may have contributed to the severity of allergic reactions, the authors noted.

Allergy awareness needs to grow with plant-based diets

“The high prevalence of legume sensitization reported in our study highlights the need to explore legume consumption in children with PA [peanut allergy], and the need to investigate sensitization in the absence of consumption,” they added.

Jodi A. Shroba, MSN, APRN, CPNP, coordinator for the Food Allergy Program at Children’s Mercy Kansas City, in Missouri, told this news organization that few data are available in the literature regarding allergies to legumes other than peanut.

“It was interesting that these authors found such a high legume sensitization in their peanut-allergic patients,” Ms. Shroba, who was not involved in the study, said by email. “As more people are starting to eat plant-based diets, it is important that we better understand their allergenicity and cross-reactivity so we can better help guide patient management and education.”

Deborah Albright, MD, assistant professor of pediatrics at the University of Pittsburgh, agreed.

“As plant-based protein consumption broadens worldwide, awareness of the potential for cross-reactivity and co-allergy amongst legumes will become increasingly important,” she said by email.

“However, positive allergy tests do not reliably correlate with true food allergy; therefore, the diagnosis of legume co-allergy should be confirmed by the individual patient’s history, a formal food challenge, or both,” advised Dr. Albright. She was not involved in the study.

“Cross-sensitization to other legumes in patients with a single legume allergy is common; however, true clinical reactivity is often not present,” she added. “Also, legume allergy test sensitization rates and objective reactivity on food challenge can vary by region, depending on diet and pollen aeroallergen exposure.

“Systematic exploration of tolerance versus co-allergy to other legumes should be considered in patients allergic to peanut or other legumes,” Dr. Albright said.

The authors recommend further research and registry data collection of legume anaphylaxis.

Details regarding funding for the study were not provided. The authors, Ms. Shroba, and Dr. Albright report no relevant financial relationships.

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

French children with peanut allergy tend to have reactions to other legumes, including soy, lentil, pea, bean, lupin, and fenugreek, and those other allergies often lead to anaphylactic reactions, a retrospective study from France reports.

“Among children allergic to peanut, at least two-thirds were sensitized to one other legume, and legume allergy was diagnosed in one-quarter of the sensitized patients,” wrote senior study author Amandine Divaret-Chauveau, MD, of Centre Hospitalier Universitaire de Nancy, Vandoeuvre-les-Nancy, and colleagues. The report is in Pediatric Allergy and Immunology.

People worldwide are eating more legumes these days, the authors noted. High in protein, low in unsaturated fats, with low production costs, legumes are important components of increasingly vegetarian, healthy, sustainable diets.

Food allergens are the most common childhood triggers of allergic reactions. Among children in France, legumes cause 14.6% of food-related anaphylactic reactions, with peanut as the main allergen, they added.

Dr. Divaret-Chauveau and colleagues assessed the prevalence and relevance of sensitization to legumes among all children and adolescents aged 1-17 years who had peanut allergy and had been admitted to one academic pediatric allergy department over roughly 3 years, beginning in early 2017. For the 195 study participants, peanut allergy had been confirmed, and they had been documented to have consumed or to have sensitization to at least one non-peanut legume; 69.7% were boys.

The researchers analyzed data on consumption history, skin prick tests, specific immunoglobulin E status, prior allergic reactions, and oral food challenges for each legume. They found the following:

• Among the 195 children with peanut allergy, 98.4% had at least one other atopic disease.
• Of the 195 children with peanut allergy, 122 (63.9%) were sensitized to at least one other legume. Of these 122 children, 66.3% were sensitized to fenugreek, 42.2% to lentil, 39.9% to soy, and 34.2% to lupin.
• Allergy to one or more legumes was confirmed for 27.9% of the 122 sensitized children, including 4.9% who had multiple legume allergies. Lentil, lupin, and pea were the main allergens.
• Of the 118 children also having a non-legume food allergy, the main food allergens were egg (57.6%), cow’s milk (33.0%), cashew (39.0%), pistachio (23.7%), and hazelnut (30.5%).
• Fifty percent of allergic reactions to non-peanut legumes were severe, often showing as asthma. Atopic comorbidities, including asthma, in most participants may have contributed to the severity of allergic reactions, the authors noted.

Allergy awareness needs to grow with plant-based diets

“The high prevalence of legume sensitization reported in our study highlights the need to explore legume consumption in children with PA [peanut allergy], and the need to investigate sensitization in the absence of consumption,” they added.

Jodi A. Shroba, MSN, APRN, CPNP, coordinator for the Food Allergy Program at Children’s Mercy Kansas City, in Missouri, told this news organization that few data are available in the literature regarding allergies to legumes other than peanut.

“It was interesting that these authors found such a high legume sensitization in their peanut-allergic patients,” Ms. Shroba, who was not involved in the study, said by email. “As more people are starting to eat plant-based diets, it is important that we better understand their allergenicity and cross-reactivity so we can better help guide patient management and education.”

Deborah Albright, MD, assistant professor of pediatrics at the University of Pittsburgh, agreed.

“As plant-based protein consumption broadens worldwide, awareness of the potential for cross-reactivity and co-allergy amongst legumes will become increasingly important,” she said by email.

“However, positive allergy tests do not reliably correlate with true food allergy; therefore, the diagnosis of legume co-allergy should be confirmed by the individual patient’s history, a formal food challenge, or both,” advised Dr. Albright. She was not involved in the study.

“Cross-sensitization to other legumes in patients with a single legume allergy is common; however, true clinical reactivity is often not present,” she added. “Also, legume allergy test sensitization rates and objective reactivity on food challenge can vary by region, depending on diet and pollen aeroallergen exposure.

“Systematic exploration of tolerance versus co-allergy to other legumes should be considered in patients allergic to peanut or other legumes,” Dr. Albright said.

The authors recommend further research and registry data collection of legume anaphylaxis.

Details regarding funding for the study were not provided. The authors, Ms. Shroba, and Dr. Albright report no relevant financial relationships.

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

French children with peanut allergy tend to have reactions to other legumes, including soy, lentil, pea, bean, lupin, and fenugreek, and those other allergies often lead to anaphylactic reactions, a retrospective study from France reports.

“Among children allergic to peanut, at least two-thirds were sensitized to one other legume, and legume allergy was diagnosed in one-quarter of the sensitized patients,” wrote senior study author Amandine Divaret-Chauveau, MD, of Centre Hospitalier Universitaire de Nancy, Vandoeuvre-les-Nancy, and colleagues. The report is in Pediatric Allergy and Immunology.

People worldwide are eating more legumes these days, the authors noted. High in protein, low in unsaturated fats, with low production costs, legumes are important components of increasingly vegetarian, healthy, sustainable diets.

Food allergens are the most common childhood triggers of allergic reactions. Among children in France, legumes cause 14.6% of food-related anaphylactic reactions, with peanut as the main allergen, they added.

Dr. Divaret-Chauveau and colleagues assessed the prevalence and relevance of sensitization to legumes among all children and adolescents aged 1-17 years who had peanut allergy and had been admitted to one academic pediatric allergy department over roughly 3 years, beginning in early 2017. For the 195 study participants, peanut allergy had been confirmed, and they had been documented to have consumed or to have sensitization to at least one non-peanut legume; 69.7% were boys.

The researchers analyzed data on consumption history, skin prick tests, specific immunoglobulin E status, prior allergic reactions, and oral food challenges for each legume. They found the following:

• Among the 195 children with peanut allergy, 98.4% had at least one other atopic disease.
• Of the 195 children with peanut allergy, 122 (63.9%) were sensitized to at least one other legume. Of these 122 children, 66.3% were sensitized to fenugreek, 42.2% to lentil, 39.9% to soy, and 34.2% to lupin.
• Allergy to one or more legumes was confirmed for 27.9% of the 122 sensitized children, including 4.9% who had multiple legume allergies. Lentil, lupin, and pea were the main allergens.
• Of the 118 children also having a non-legume food allergy, the main food allergens were egg (57.6%), cow’s milk (33.0%), cashew (39.0%), pistachio (23.7%), and hazelnut (30.5%).
• Fifty percent of allergic reactions to non-peanut legumes were severe, often showing as asthma. Atopic comorbidities, including asthma, in most participants may have contributed to the severity of allergic reactions, the authors noted.

Allergy awareness needs to grow with plant-based diets

“The high prevalence of legume sensitization reported in our study highlights the need to explore legume consumption in children with PA [peanut allergy], and the need to investigate sensitization in the absence of consumption,” they added.

Jodi A. Shroba, MSN, APRN, CPNP, coordinator for the Food Allergy Program at Children’s Mercy Kansas City, in Missouri, told this news organization that few data are available in the literature regarding allergies to legumes other than peanut.

“It was interesting that these authors found such a high legume sensitization in their peanut-allergic patients,” Ms. Shroba, who was not involved in the study, said by email. “As more people are starting to eat plant-based diets, it is important that we better understand their allergenicity and cross-reactivity so we can better help guide patient management and education.”

Deborah Albright, MD, assistant professor of pediatrics at the University of Pittsburgh, agreed.

“As plant-based protein consumption broadens worldwide, awareness of the potential for cross-reactivity and co-allergy amongst legumes will become increasingly important,” she said by email.

“However, positive allergy tests do not reliably correlate with true food allergy; therefore, the diagnosis of legume co-allergy should be confirmed by the individual patient’s history, a formal food challenge, or both,” advised Dr. Albright. She was not involved in the study.

“Cross-sensitization to other legumes in patients with a single legume allergy is common; however, true clinical reactivity is often not present,” she added. “Also, legume allergy test sensitization rates and objective reactivity on food challenge can vary by region, depending on diet and pollen aeroallergen exposure.

“Systematic exploration of tolerance versus co-allergy to other legumes should be considered in patients allergic to peanut or other legumes,” Dr. Albright said.

The authors recommend further research and registry data collection of legume anaphylaxis.

Details regarding funding for the study were not provided. The authors, Ms. Shroba, and Dr. Albright report no relevant financial relationships.

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

Several leading medical groups on Oct. 3 called on U.S. Attorney General Merrick Garland to investigate and prosecute those responsible for a recent spate of threats and attacks against hospitals and physicians who are providing gender-affirming care.

In an Oct. 3 letter, the American Academy of Pediatrics (AAP), the American Medical Association (AMA), and the Children’s Hospital Association detailed the risk posed by these threats to physicians, patients, and the federally protected right to health care.

The letter comes during a campaign of intimidation and misinformation that has disrupted gender-related care in Seattle, Akron, Ohio, Nashville, Tenn., and Boston in the past few weeks. Hospitals across the country and their ambulatory sites have been forced to substantially increase protection, and “some providers have needed 24/7 security,” according to the letter.

Not only do the threats bully physicians providing gender-affirming care and the patients who receive that care, but “they have also disrupted many other services to families seeking care,” the letter claims.

According to STAT, many hospitals that provide gender-affirming care have responded to the threats by removing information about the treatment from their websites.

At one hospital, a new mother was separated from her preterm infant because the facility’s neonatal intensive care unit was locked down as the result of a bomb threat. (It’s not clear whether that incident is the same as a similar threat that led to the arrest of a 37-year-old Massachusetts woman, who is facing criminal charges in the episode.)

“The attacks are rooted in an intentional campaign of disinformation” by high-profile social media users, according to the letter. The medical organizations have also called on major tech companies, including TikTok, Twitter, and Meta, to do more to prevent the coordination of disinformation campaigns and violence against health care providers and patients.

“We now urge your office to take swift action to investigate and prosecute all organizations, individuals, and entities responsible,” the letter states.

“We cannot stand by as threats of violence against our members and their patients proliferate with little consequence. We call on the Department of Justice to investigate these attacks and social media platforms to reduce the spread of the misinformation enabling them,” AAP President Moira Szilagyi, MD, PhD, FAAP, said in a press release.

In addition to physical threats at their workplace, providers face threats on their personal social media accounts and harassment via phone and email. The letter notes that these unchecked attacks are coming after health care workers spent 3 years working on the front lines of a pandemic.

“Individuals in all workplaces have the right to a safe environment, out of harm’s way and free of intimidation or reprisal,” AMA President Jack Resneck Jr, MD, said in a statement. “The AMA will continue to work with federal, state, and local law enforcement officials to develop and implement strategies that protect hard-working, law-abiding physicians and other health care workers from senseless acts of violence, abuse, and intimidation.”

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

Several leading medical groups on Oct. 3 called on U.S. Attorney General Merrick Garland to investigate and prosecute those responsible for a recent spate of threats and attacks against hospitals and physicians who are providing gender-affirming care.

In an Oct. 3 letter, the American Academy of Pediatrics (AAP), the American Medical Association (AMA), and the Children’s Hospital Association detailed the risk posed by these threats to physicians, patients, and the federally protected right to health care.

The letter comes during a campaign of intimidation and misinformation that has disrupted gender-related care in Seattle, Akron, Ohio, Nashville, Tenn., and Boston in the past few weeks. Hospitals across the country and their ambulatory sites have been forced to substantially increase protection, and “some providers have needed 24/7 security,” according to the letter.

Not only do the threats bully physicians providing gender-affirming care and the patients who receive that care, but “they have also disrupted many other services to families seeking care,” the letter claims.

According to STAT, many hospitals that provide gender-affirming care have responded to the threats by removing information about the treatment from their websites.

At one hospital, a new mother was separated from her preterm infant because the facility’s neonatal intensive care unit was locked down as the result of a bomb threat. (It’s not clear whether that incident is the same as a similar threat that led to the arrest of a 37-year-old Massachusetts woman, who is facing criminal charges in the episode.)

“The attacks are rooted in an intentional campaign of disinformation” by high-profile social media users, according to the letter. The medical organizations have also called on major tech companies, including TikTok, Twitter, and Meta, to do more to prevent the coordination of disinformation campaigns and violence against health care providers and patients.

“We now urge your office to take swift action to investigate and prosecute all organizations, individuals, and entities responsible,” the letter states.

“We cannot stand by as threats of violence against our members and their patients proliferate with little consequence. We call on the Department of Justice to investigate these attacks and social media platforms to reduce the spread of the misinformation enabling them,” AAP President Moira Szilagyi, MD, PhD, FAAP, said in a press release.

In addition to physical threats at their workplace, providers face threats on their personal social media accounts and harassment via phone and email. The letter notes that these unchecked attacks are coming after health care workers spent 3 years working on the front lines of a pandemic.

“Individuals in all workplaces have the right to a safe environment, out of harm’s way and free of intimidation or reprisal,” AMA President Jack Resneck Jr, MD, said in a statement. “The AMA will continue to work with federal, state, and local law enforcement officials to develop and implement strategies that protect hard-working, law-abiding physicians and other health care workers from senseless acts of violence, abuse, and intimidation.”

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

Several leading medical groups on Oct. 3 called on U.S. Attorney General Merrick Garland to investigate and prosecute those responsible for a recent spate of threats and attacks against hospitals and physicians who are providing gender-affirming care.

In an Oct. 3 letter, the American Academy of Pediatrics (AAP), the American Medical Association (AMA), and the Children’s Hospital Association detailed the risk posed by these threats to physicians, patients, and the federally protected right to health care.

The letter comes during a campaign of intimidation and misinformation that has disrupted gender-related care in Seattle, Akron, Ohio, Nashville, Tenn., and Boston in the past few weeks. Hospitals across the country and their ambulatory sites have been forced to substantially increase protection, and “some providers have needed 24/7 security,” according to the letter.

Not only do the threats bully physicians providing gender-affirming care and the patients who receive that care, but “they have also disrupted many other services to families seeking care,” the letter claims.

According to STAT, many hospitals that provide gender-affirming care have responded to the threats by removing information about the treatment from their websites.

At one hospital, a new mother was separated from her preterm infant because the facility’s neonatal intensive care unit was locked down as the result of a bomb threat. (It’s not clear whether that incident is the same as a similar threat that led to the arrest of a 37-year-old Massachusetts woman, who is facing criminal charges in the episode.)

“The attacks are rooted in an intentional campaign of disinformation” by high-profile social media users, according to the letter. The medical organizations have also called on major tech companies, including TikTok, Twitter, and Meta, to do more to prevent the coordination of disinformation campaigns and violence against health care providers and patients.

“We now urge your office to take swift action to investigate and prosecute all organizations, individuals, and entities responsible,” the letter states.

“We cannot stand by as threats of violence against our members and their patients proliferate with little consequence. We call on the Department of Justice to investigate these attacks and social media platforms to reduce the spread of the misinformation enabling them,” AAP President Moira Szilagyi, MD, PhD, FAAP, said in a press release.

In addition to physical threats at their workplace, providers face threats on their personal social media accounts and harassment via phone and email. The letter notes that these unchecked attacks are coming after health care workers spent 3 years working on the front lines of a pandemic.

“Individuals in all workplaces have the right to a safe environment, out of harm’s way and free of intimidation or reprisal,” AMA President Jack Resneck Jr, MD, said in a statement. “The AMA will continue to work with federal, state, and local law enforcement officials to develop and implement strategies that protect hard-working, law-abiding physicians and other health care workers from senseless acts of violence, abuse, and intimidation.”

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

Some pediatricians believe that molluscum contagiosum (MC) should not be treated because they usually self-resolve in 6-18 months, but Rebecca Smith, MD, sees things differently.

“If you don’t treat them, they’re going to spread,” Dr. Smith, who practices dermatology in Fort Mill, S.C., said at Medscape Live’s annual Coastal Dermatology Symposium. “They’re going to be itchy, they can spread on the patient themselves and then to others, and they can cause scarring. The prevalence is anywhere from 5% to 11%. That means there are 6 million patients out there, just waiting to come into your clinics.”

To date, no treatment has been approved by the Food and Drug Administration for MC, although a laundry list of agents have been tried, including cantharidin; cryotherapy; curettage with and without imiquimod; sinecatechins ointment, 15%; imiquimod; and retinoids. And there are several treatments that are being investigated.

A 2017 Cochrane review of 22 studies involving 1,650 patients demonstrated that no single intervention has been consistently effective in treating MC. “Most of the studies were actually very low quality,” said Dr. Smith, who was not involved with the analysis. “The one high quality study showed that imiquimod did not work any better than its vehicle.”
 

Investigational treatments

One of the products in the pipeline is VP-102, a proprietary drug-device combination of cantharidin 0.7% administered through a single-use precision applicator, which has been evaluated in phase 3 studies of patients with molluscum aged 2 years and older. It features a visualization agent so that the person applying the drug can see which lesions have been treated. It also contains a bittering agent to mitigate oral ingestion by children.

Courtesy Dr. Sarah Cipriano

VP-102, which is being developed by Verrica Pharmaceuticals, is applied once every 21 days in up to 4 applications, and multiple lesions can be treated with one applicator. “It’s a stable concentration with a good shelf life, and two phase 3 randomized studies have shown about a 50% complete clearance of new and existing lesions at day 84,” Dr. Smith said. Those studies enrolled children and adults.

A separate analysis of the same data presented at a meeting in 2019 showed that 77% of patients treated with VP-102 achieved greater than 75% clearance, while 65.8% achieved more than 90% clearance.

The new kid on the block is a gel formulation of a nitric oxide–releasing medication, berdazimer 10.3%, a first-in-class topical treatment being developed by Novan, which can be applied at home. In a multicenter study published in JAMA Dermatology, researchers randomized 444 patients to berdazimer gel 10.3% and 447 to a placebo gel, applied once daily in a thin layer on all MC lesions for 12 weeks. The study was conducted at 55 clinics across the United States between Sept. 1, 2020, and July 21, 2021. The mean age of the patients was about 6.5 years and participants had 3-70 raised MC lesions; those with sexually transmitted MC or MC in the periocular area were excluded. The primary endpoint was complete clearance of MC lesions after 12 weeks of treatment.

At 12 weeks, significantly more patients treated with berdazimer gel achieved complete clearance than those on vehicle (32.4% vs. 19.7%; P < .001). A total of 64 (14.4%) patients in the berdazimer group discontinued treatment because of MC clearance, compared with 40 patients (8.9%) in the vehicle group.

More recently, investigators evaluated autoinoculation vs. 35% trichloroacetic acid (TCA) for the treatment of MC. Autoinoculation involves puncturing the perilesional and lesional skin 5-7 times with an insulin syringe. “This gets a little bit of the virus into the dermis, and you hope to elicit an immune response,” explained Dr. Smith, who was not involved with the study. At 3 months, 80% of patients in the autoinoculation group achieved complete clearance, compared with 62% of those in the TCA group, while recurrence at 6 months was 3% vs. 40%, respectively.

Manual extraction of MC lesions is another option. “I love to pop the cores out with my thumbs,” Dr. Smith said. “You have to pick the patients who can tolerate this, and the MC lesions need to be ripe and ready.”

For ophthalmic lesions, watchful waiting is advisable unless the MC lesions are symptomatic or bothersome or large lesions form on the lid margin, which may cause ocular irritation or even a corneal abrasion. “If a patient presents with a multisite infection that includes ocular lesions, treat lesions on other parts of the body and keep your fingers crossed that a systemic immune response occurs,” she said.

The desired immune response is known as the “BOTE” sign (the beginning of the end), which heralds the clearance of the molluscum infection. This often appears as reddening of all the MC lesions and occasionally as a granulomatous “id-like” reaction especially on the extensor elbows and knees. “When this happens, it often scares the patients,” Dr. Smith said. But she explains that this is a positive development, and that “this means that the lesions are about to self-resolve.”

Dr. Smith disclosed that she serves as a speaker or a member of the speakers bureau for Amgen, CeraVe, EPI, Galderma, InCyte, Lilly, Pfizer, Regeneron, Sanofi Genzyme, and Sun. She also serves as an advisor or consultant for Janssen, Lilly, Regeneron, and Sanofi Genzyme.

Medscape Live and this news organization are owned by the same parent company.

Some pediatricians believe that molluscum contagiosum (MC) should not be treated because they usually self-resolve in 6-18 months, but Rebecca Smith, MD, sees things differently.

“If you don’t treat them, they’re going to spread,” Dr. Smith, who practices dermatology in Fort Mill, S.C., said at Medscape Live’s annual Coastal Dermatology Symposium. “They’re going to be itchy, they can spread on the patient themselves and then to others, and they can cause scarring. The prevalence is anywhere from 5% to 11%. That means there are 6 million patients out there, just waiting to come into your clinics.”

To date, no treatment has been approved by the Food and Drug Administration for MC, although a laundry list of agents have been tried, including cantharidin; cryotherapy; curettage with and without imiquimod; sinecatechins ointment, 15%; imiquimod; and retinoids. And there are several treatments that are being investigated.

A 2017 Cochrane review of 22 studies involving 1,650 patients demonstrated that no single intervention has been consistently effective in treating MC. “Most of the studies were actually very low quality,” said Dr. Smith, who was not involved with the analysis. “The one high quality study showed that imiquimod did not work any better than its vehicle.”
 

Investigational treatments

One of the products in the pipeline is VP-102, a proprietary drug-device combination of cantharidin 0.7% administered through a single-use precision applicator, which has been evaluated in phase 3 studies of patients with molluscum aged 2 years and older. It features a visualization agent so that the person applying the drug can see which lesions have been treated. It also contains a bittering agent to mitigate oral ingestion by children.

Courtesy Dr. Sarah Cipriano

VP-102, which is being developed by Verrica Pharmaceuticals, is applied once every 21 days in up to 4 applications, and multiple lesions can be treated with one applicator. “It’s a stable concentration with a good shelf life, and two phase 3 randomized studies have shown about a 50% complete clearance of new and existing lesions at day 84,” Dr. Smith said. Those studies enrolled children and adults.

A separate analysis of the same data presented at a meeting in 2019 showed that 77% of patients treated with VP-102 achieved greater than 75% clearance, while 65.8% achieved more than 90% clearance.

The new kid on the block is a gel formulation of a nitric oxide–releasing medication, berdazimer 10.3%, a first-in-class topical treatment being developed by Novan, which can be applied at home. In a multicenter study published in JAMA Dermatology, researchers randomized 444 patients to berdazimer gel 10.3% and 447 to a placebo gel, applied once daily in a thin layer on all MC lesions for 12 weeks. The study was conducted at 55 clinics across the United States between Sept. 1, 2020, and July 21, 2021. The mean age of the patients was about 6.5 years and participants had 3-70 raised MC lesions; those with sexually transmitted MC or MC in the periocular area were excluded. The primary endpoint was complete clearance of MC lesions after 12 weeks of treatment.

At 12 weeks, significantly more patients treated with berdazimer gel achieved complete clearance than those on vehicle (32.4% vs. 19.7%; P < .001). A total of 64 (14.4%) patients in the berdazimer group discontinued treatment because of MC clearance, compared with 40 patients (8.9%) in the vehicle group.

More recently, investigators evaluated autoinoculation vs. 35% trichloroacetic acid (TCA) for the treatment of MC. Autoinoculation involves puncturing the perilesional and lesional skin 5-7 times with an insulin syringe. “This gets a little bit of the virus into the dermis, and you hope to elicit an immune response,” explained Dr. Smith, who was not involved with the study. At 3 months, 80% of patients in the autoinoculation group achieved complete clearance, compared with 62% of those in the TCA group, while recurrence at 6 months was 3% vs. 40%, respectively.

Manual extraction of MC lesions is another option. “I love to pop the cores out with my thumbs,” Dr. Smith said. “You have to pick the patients who can tolerate this, and the MC lesions need to be ripe and ready.”

For ophthalmic lesions, watchful waiting is advisable unless the MC lesions are symptomatic or bothersome or large lesions form on the lid margin, which may cause ocular irritation or even a corneal abrasion. “If a patient presents with a multisite infection that includes ocular lesions, treat lesions on other parts of the body and keep your fingers crossed that a systemic immune response occurs,” she said.

The desired immune response is known as the “BOTE” sign (the beginning of the end), which heralds the clearance of the molluscum infection. This often appears as reddening of all the MC lesions and occasionally as a granulomatous “id-like” reaction especially on the extensor elbows and knees. “When this happens, it often scares the patients,” Dr. Smith said. But she explains that this is a positive development, and that “this means that the lesions are about to self-resolve.”

Dr. Smith disclosed that she serves as a speaker or a member of the speakers bureau for Amgen, CeraVe, EPI, Galderma, InCyte, Lilly, Pfizer, Regeneron, Sanofi Genzyme, and Sun. She also serves as an advisor or consultant for Janssen, Lilly, Regeneron, and Sanofi Genzyme.

Medscape Live and this news organization are owned by the same parent company.

Some pediatricians believe that molluscum contagiosum (MC) should not be treated because they usually self-resolve in 6-18 months, but Rebecca Smith, MD, sees things differently.

“If you don’t treat them, they’re going to spread,” Dr. Smith, who practices dermatology in Fort Mill, S.C., said at Medscape Live’s annual Coastal Dermatology Symposium. “They’re going to be itchy, they can spread on the patient themselves and then to others, and they can cause scarring. The prevalence is anywhere from 5% to 11%. That means there are 6 million patients out there, just waiting to come into your clinics.”

To date, no treatment has been approved by the Food and Drug Administration for MC, although a laundry list of agents have been tried, including cantharidin; cryotherapy; curettage with and without imiquimod; sinecatechins ointment, 15%; imiquimod; and retinoids. And there are several treatments that are being investigated.

A 2017 Cochrane review of 22 studies involving 1,650 patients demonstrated that no single intervention has been consistently effective in treating MC. “Most of the studies were actually very low quality,” said Dr. Smith, who was not involved with the analysis. “The one high quality study showed that imiquimod did not work any better than its vehicle.”
 

Investigational treatments

One of the products in the pipeline is VP-102, a proprietary drug-device combination of cantharidin 0.7% administered through a single-use precision applicator, which has been evaluated in phase 3 studies of patients with molluscum aged 2 years and older. It features a visualization agent so that the person applying the drug can see which lesions have been treated. It also contains a bittering agent to mitigate oral ingestion by children.

Courtesy Dr. Sarah Cipriano

VP-102, which is being developed by Verrica Pharmaceuticals, is applied once every 21 days in up to 4 applications, and multiple lesions can be treated with one applicator. “It’s a stable concentration with a good shelf life, and two phase 3 randomized studies have shown about a 50% complete clearance of new and existing lesions at day 84,” Dr. Smith said. Those studies enrolled children and adults.

A separate analysis of the same data presented at a meeting in 2019 showed that 77% of patients treated with VP-102 achieved greater than 75% clearance, while 65.8% achieved more than 90% clearance.

The new kid on the block is a gel formulation of a nitric oxide–releasing medication, berdazimer 10.3%, a first-in-class topical treatment being developed by Novan, which can be applied at home. In a multicenter study published in JAMA Dermatology, researchers randomized 444 patients to berdazimer gel 10.3% and 447 to a placebo gel, applied once daily in a thin layer on all MC lesions for 12 weeks. The study was conducted at 55 clinics across the United States between Sept. 1, 2020, and July 21, 2021. The mean age of the patients was about 6.5 years and participants had 3-70 raised MC lesions; those with sexually transmitted MC or MC in the periocular area were excluded. The primary endpoint was complete clearance of MC lesions after 12 weeks of treatment.

At 12 weeks, significantly more patients treated with berdazimer gel achieved complete clearance than those on vehicle (32.4% vs. 19.7%; P < .001). A total of 64 (14.4%) patients in the berdazimer group discontinued treatment because of MC clearance, compared with 40 patients (8.9%) in the vehicle group.

More recently, investigators evaluated autoinoculation vs. 35% trichloroacetic acid (TCA) for the treatment of MC. Autoinoculation involves puncturing the perilesional and lesional skin 5-7 times with an insulin syringe. “This gets a little bit of the virus into the dermis, and you hope to elicit an immune response,” explained Dr. Smith, who was not involved with the study. At 3 months, 80% of patients in the autoinoculation group achieved complete clearance, compared with 62% of those in the TCA group, while recurrence at 6 months was 3% vs. 40%, respectively.

Manual extraction of MC lesions is another option. “I love to pop the cores out with my thumbs,” Dr. Smith said. “You have to pick the patients who can tolerate this, and the MC lesions need to be ripe and ready.”

For ophthalmic lesions, watchful waiting is advisable unless the MC lesions are symptomatic or bothersome or large lesions form on the lid margin, which may cause ocular irritation or even a corneal abrasion. “If a patient presents with a multisite infection that includes ocular lesions, treat lesions on other parts of the body and keep your fingers crossed that a systemic immune response occurs,” she said.

The desired immune response is known as the “BOTE” sign (the beginning of the end), which heralds the clearance of the molluscum infection. This often appears as reddening of all the MC lesions and occasionally as a granulomatous “id-like” reaction especially on the extensor elbows and knees. “When this happens, it often scares the patients,” Dr. Smith said. But she explains that this is a positive development, and that “this means that the lesions are about to self-resolve.”

Dr. Smith disclosed that she serves as a speaker or a member of the speakers bureau for Amgen, CeraVe, EPI, Galderma, InCyte, Lilly, Pfizer, Regeneron, Sanofi Genzyme, and Sun. She also serves as an advisor or consultant for Janssen, Lilly, Regeneron, and Sanofi Genzyme.

Medscape Live and this news organization are owned by the same parent company.

The American Academy of Pediatrics says children with head lice don’t need to be sent home from school.

Head lice infestations aren’t really a health hazard because of low transmission rates, a new report from the academy says, and sending students home “may stigmatize children suspected of having head lice.” The group says schools should instead offer education programs to help families understand how to manage head lice.

“Head lice are an unpleasant part of the human experience, but they can be successfully managed and are no reason for a child to miss school,” Dawn Nolt, MD, lead author of the report on head lice, said in a news release.

The report advises schools to abandon “no-nit” policies, which call for a student to be lice-free before being allowed back in class.

“A child or adolescent should not be restricted from school attendance because of head lice, given the low contagion within classrooms. ‘No-nit’ policies that exclude children or adolescents until all nits are removed may violate a child’s or adolescent’s civil liberties and are best addressed with legal counsel for schools,” the report says.

The report notes that lice almost always spread through head-to-head contact, not by “jumping” from one person to another. It’s possible for lice to spread by touching the belongings of a person with lice, such as combs or sports helmets, but the chances of that happening are very low, the academy said.

“Lice found on combs are likely to be injured or dead, and a louse is not likely to leave a healthy head unless there is a heavy infestation,” the report says.

The report lists new medications for treatment and gives an algorithm for managing head lice cases.

“The ideal treatment of head lice should be safe, free of toxic chemicals, readily available, simple to apply, effective, and inexpensive,” the report says.

This is the first updated guidance on head lice from the American Academy of Pediatrics since 2015. The CDC also says students with head lice don’t need to be sent home.

“Students diagnosed with live head lice do not need to be sent home early from school; they can go home at the end of the day, be treated, and return to class after appropriate treatment has begun. Nits may persist after treatment, but successful treatment should kill crawling lice,” the CDC says. 

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

The American Academy of Pediatrics says children with head lice don’t need to be sent home from school.

Head lice infestations aren’t really a health hazard because of low transmission rates, a new report from the academy says, and sending students home “may stigmatize children suspected of having head lice.” The group says schools should instead offer education programs to help families understand how to manage head lice.

“Head lice are an unpleasant part of the human experience, but they can be successfully managed and are no reason for a child to miss school,” Dawn Nolt, MD, lead author of the report on head lice, said in a news release.

The report advises schools to abandon “no-nit” policies, which call for a student to be lice-free before being allowed back in class.

“A child or adolescent should not be restricted from school attendance because of head lice, given the low contagion within classrooms. ‘No-nit’ policies that exclude children or adolescents until all nits are removed may violate a child’s or adolescent’s civil liberties and are best addressed with legal counsel for schools,” the report says.

The report notes that lice almost always spread through head-to-head contact, not by “jumping” from one person to another. It’s possible for lice to spread by touching the belongings of a person with lice, such as combs or sports helmets, but the chances of that happening are very low, the academy said.

“Lice found on combs are likely to be injured or dead, and a louse is not likely to leave a healthy head unless there is a heavy infestation,” the report says.

The report lists new medications for treatment and gives an algorithm for managing head lice cases.

“The ideal treatment of head lice should be safe, free of toxic chemicals, readily available, simple to apply, effective, and inexpensive,” the report says.

This is the first updated guidance on head lice from the American Academy of Pediatrics since 2015. The CDC also says students with head lice don’t need to be sent home.

“Students diagnosed with live head lice do not need to be sent home early from school; they can go home at the end of the day, be treated, and return to class after appropriate treatment has begun. Nits may persist after treatment, but successful treatment should kill crawling lice,” the CDC says. 

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

The American Academy of Pediatrics says children with head lice don’t need to be sent home from school.

Head lice infestations aren’t really a health hazard because of low transmission rates, a new report from the academy says, and sending students home “may stigmatize children suspected of having head lice.” The group says schools should instead offer education programs to help families understand how to manage head lice.

“Head lice are an unpleasant part of the human experience, but they can be successfully managed and are no reason for a child to miss school,” Dawn Nolt, MD, lead author of the report on head lice, said in a news release.

The report advises schools to abandon “no-nit” policies, which call for a student to be lice-free before being allowed back in class.

“A child or adolescent should not be restricted from school attendance because of head lice, given the low contagion within classrooms. ‘No-nit’ policies that exclude children or adolescents until all nits are removed may violate a child’s or adolescent’s civil liberties and are best addressed with legal counsel for schools,” the report says.

The report notes that lice almost always spread through head-to-head contact, not by “jumping” from one person to another. It’s possible for lice to spread by touching the belongings of a person with lice, such as combs or sports helmets, but the chances of that happening are very low, the academy said.

“Lice found on combs are likely to be injured or dead, and a louse is not likely to leave a healthy head unless there is a heavy infestation,” the report says.

The report lists new medications for treatment and gives an algorithm for managing head lice cases.

“The ideal treatment of head lice should be safe, free of toxic chemicals, readily available, simple to apply, effective, and inexpensive,” the report says.

This is the first updated guidance on head lice from the American Academy of Pediatrics since 2015. The CDC also says students with head lice don’t need to be sent home.

“Students diagnosed with live head lice do not need to be sent home early from school; they can go home at the end of the day, be treated, and return to class after appropriate treatment has begun. Nits may persist after treatment, but successful treatment should kill crawling lice,” the CDC says. 

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

The oral Janus kinase (JAK) inhibitor baricitinib appears to improve symptoms of atopic dermatitis (AD) in children aged 2 years and up, as indicated by data from the phase 3 BREEZE-AD-PEDS trial.

After 16 weeks of treatment, the primary endpoint – an Investigators Global Assessment (IGA) score of 0 or 1 with at least a 2-point improvement from baseline – was met by 41.7% of patients given 2 mg (those younger than age 10) or 4 mg of baricitinib (those aged 10-17 years), the highest dose studied in each of those two age groups.

By comparison, the primary endpoint was met in 16.4% of children in the placebo group (P < .001).

Baricitinib is approved for the treatment of AD in adults in many countries, Antonio Torrelo, MD, of the Hospital Infantil Niño Jesús, Madrid, said at the annual congress of the European Academy of Dermatology and Venereology. It was approved by the U.S. Food and Drug Administration for treating adults with severe alopecia areata in June and is under FDA review for the treatment of AD.
 

The phase 3 BREEZE-AD-PEDS trial

BREEZE-AD-PEDS was a randomized, double-blind trial that evaluated the safety and efficacy of baricitinib in 483 children and adolescents with moderate to severe AD. Participants were aged 2-17 years. Those aged 2-5 years had been diagnosed with AD for at least 6 months; if they were older, they had been diagnosed for at least 12 months.

Three dosing levels of baricitinib were tested: 121 patients were given a low dose, which was 0.5 mg/day in children aged 2 to less than 10 years and 1 mg/day in those aged 10 to less than 18 years. A medium dose – 1 mg/day in the younger children and 2 mg/day in the older children – was given to 120 children, while a high dose – 2 mg/day and 4 mg/day, respectively – was given to another 120 children.

Topical treatments were permitted, although for entry into the trial, participants had to have had an inadequate response to steroids and an inadequate or no response to topical calcineurin inhibitors. In all groups, age, gender, race, geographic region, age at diagnosis of AD, and duration of AD “were more or less similar,” Dr. Torello said.
 

Good results, but only with highest dose

The primary IGA endpoint was reached by 25.8% of children in the medium-dose group and by 18.2% in the low-dose group. Neither result was statistically significant in comparison with placebo (16.4%).

When breaking down the results between different ages, “the results in the IGA scores are consistent in both age subgroups – below 10 years and over 10 years,” Dr. Torello noted. The results are also consistent across body weights (< 20 kg, 20-60 kg, and > 60 kg), he added.

Among those treated with the high dose of baricitinib, Eczema Area and Severity Index (EASI) 75% and 95% improvement scores were reached in 52.5% and 30% of patients, respectively. Corresponding figures for the medium dose were 40% and 21.7%; for the low baricitinib dose, 32.2% and 11.6%; and for placebo, 32% and 12.3%. Again, only the results for the highest baricitinib dose were significant in comparison with placebo.

A similar pattern was seen for improvement in itch, and there was a 75% improvement in Scoring Atopic Dermatitis (SCORAD75) results.
 

Safety of baricitinib in children

The labeling for JAK inhibitors that have been approved to date, including baricitinib, include a boxed warning regarding risks for thrombosis, major adverse cardiovascular events, and all-cause mortality. The warning is based on use by patients with rheumatoid arthritis.

Dr. Torello summarized baricitinib’s safety profile in the trial as being “consistent with the well-known safety profile for baricitinib in adults with moderate to severe atopic dermatitis.”

In the study, no severe adverse effects were noted, and no new safety signals were observed, he said. The rate of any treatment-emergent effect among patients was around 50% and was similar across all baricitinib and placebo groups. Study discontinuations because of a side effect were more frequent in the placebo arm (1.6% of patients) than in the baricitinib low-, medium-, and high-dose arms (0.8%, 0%, and 0.8%, respectively).

There were no cases of deep-vein thrombosis, pulmonary embolism, or other adverse effects of special interest, including major adverse cardiovascular events, gastrointestinal perforations, and opportunistic infections, Dr. Torrelo said.

No patient experienced elevations in liver enzyme levels, although there were some cases of elevated creatinine phosphokinase levels (16% in the placebo group and 19% in the baricitinib arms altogether) that were not from muscle injury. There was a possible increase in low-density cholesterol level (3.3% of those taking placebo vs. 10.1% of baricitinib-treated patients).
 

Is there a role for baricitinib?

“Baricitinib is a potential therapeutic option with a favorable benefit-to-risk profile for children between 2 and 18 years who have moderate to severe atopic dermatitis, and candidates for systemic therapy,” Dr. Torrelo said. “No single drug is capable to treat every patient with atopic dermatitis,” he added in discussing the possible place of baricitinib in pediatric practice.

“There are patients who do not respond to dupilumab, who apparently respond later to JAK inhibitors,” he noted.

“We are trying to work phenotypically, trying to learn what kind of patients – especially children who have a more heterogeneous disease than adults – can be better treated with JAK inhibitors or dupilumab.” There may be other important considerations in choosing a treatment in children, Dr. Torrelo said, including that JAK inhibitors can be given orally, while dupilumab is administered by injection.

Asked to comment on the results, Jashin J. Wu, MD, founder and CEO of the Dermatology Research and Education Foundation in Irvine, Calif., pointed out that “only the higher dose is significantly more effective than placebo.”

In his view, “the potentially severe adverse events are not worth the risk compared to more effective agents, such as dupilumab, in this pediatric population,” added Dr. Wu, who recently authored a review of the role of JAK inhibitors in skin disease. He was not involved with the baricitinib study.

The study was funded by Eli Lilly in collaboration with Incyte. Dr. Torello has participated in advisory boards and/or has served as a principal investigator in clinical trials for AbbVie, Eli Lilly and Company, Novartis, Pfizer, Pierre Fabre, and Sanofi. Dr. Wu has been an investigator, consultant, or speaker for multiple pharmaceutical companies.

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

The oral Janus kinase (JAK) inhibitor baricitinib appears to improve symptoms of atopic dermatitis (AD) in children aged 2 years and up, as indicated by data from the phase 3 BREEZE-AD-PEDS trial.

After 16 weeks of treatment, the primary endpoint – an Investigators Global Assessment (IGA) score of 0 or 1 with at least a 2-point improvement from baseline – was met by 41.7% of patients given 2 mg (those younger than age 10) or 4 mg of baricitinib (those aged 10-17 years), the highest dose studied in each of those two age groups.

By comparison, the primary endpoint was met in 16.4% of children in the placebo group (P < .001).

Baricitinib is approved for the treatment of AD in adults in many countries, Antonio Torrelo, MD, of the Hospital Infantil Niño Jesús, Madrid, said at the annual congress of the European Academy of Dermatology and Venereology. It was approved by the U.S. Food and Drug Administration for treating adults with severe alopecia areata in June and is under FDA review for the treatment of AD.
 

The phase 3 BREEZE-AD-PEDS trial

BREEZE-AD-PEDS was a randomized, double-blind trial that evaluated the safety and efficacy of baricitinib in 483 children and adolescents with moderate to severe AD. Participants were aged 2-17 years. Those aged 2-5 years had been diagnosed with AD for at least 6 months; if they were older, they had been diagnosed for at least 12 months.

Three dosing levels of baricitinib were tested: 121 patients were given a low dose, which was 0.5 mg/day in children aged 2 to less than 10 years and 1 mg/day in those aged 10 to less than 18 years. A medium dose – 1 mg/day in the younger children and 2 mg/day in the older children – was given to 120 children, while a high dose – 2 mg/day and 4 mg/day, respectively – was given to another 120 children.

Topical treatments were permitted, although for entry into the trial, participants had to have had an inadequate response to steroids and an inadequate or no response to topical calcineurin inhibitors. In all groups, age, gender, race, geographic region, age at diagnosis of AD, and duration of AD “were more or less similar,” Dr. Torello said.
 

Good results, but only with highest dose

The primary IGA endpoint was reached by 25.8% of children in the medium-dose group and by 18.2% in the low-dose group. Neither result was statistically significant in comparison with placebo (16.4%).

When breaking down the results between different ages, “the results in the IGA scores are consistent in both age subgroups – below 10 years and over 10 years,” Dr. Torello noted. The results are also consistent across body weights (< 20 kg, 20-60 kg, and > 60 kg), he added.

Among those treated with the high dose of baricitinib, Eczema Area and Severity Index (EASI) 75% and 95% improvement scores were reached in 52.5% and 30% of patients, respectively. Corresponding figures for the medium dose were 40% and 21.7%; for the low baricitinib dose, 32.2% and 11.6%; and for placebo, 32% and 12.3%. Again, only the results for the highest baricitinib dose were significant in comparison with placebo.

A similar pattern was seen for improvement in itch, and there was a 75% improvement in Scoring Atopic Dermatitis (SCORAD75) results.
 

Safety of baricitinib in children

The labeling for JAK inhibitors that have been approved to date, including baricitinib, include a boxed warning regarding risks for thrombosis, major adverse cardiovascular events, and all-cause mortality. The warning is based on use by patients with rheumatoid arthritis.

Dr. Torello summarized baricitinib’s safety profile in the trial as being “consistent with the well-known safety profile for baricitinib in adults with moderate to severe atopic dermatitis.”

In the study, no severe adverse effects were noted, and no new safety signals were observed, he said. The rate of any treatment-emergent effect among patients was around 50% and was similar across all baricitinib and placebo groups. Study discontinuations because of a side effect were more frequent in the placebo arm (1.6% of patients) than in the baricitinib low-, medium-, and high-dose arms (0.8%, 0%, and 0.8%, respectively).

There were no cases of deep-vein thrombosis, pulmonary embolism, or other adverse effects of special interest, including major adverse cardiovascular events, gastrointestinal perforations, and opportunistic infections, Dr. Torrelo said.

No patient experienced elevations in liver enzyme levels, although there were some cases of elevated creatinine phosphokinase levels (16% in the placebo group and 19% in the baricitinib arms altogether) that were not from muscle injury. There was a possible increase in low-density cholesterol level (3.3% of those taking placebo vs. 10.1% of baricitinib-treated patients).
 

Is there a role for baricitinib?

“Baricitinib is a potential therapeutic option with a favorable benefit-to-risk profile for children between 2 and 18 years who have moderate to severe atopic dermatitis, and candidates for systemic therapy,” Dr. Torrelo said. “No single drug is capable to treat every patient with atopic dermatitis,” he added in discussing the possible place of baricitinib in pediatric practice.

“There are patients who do not respond to dupilumab, who apparently respond later to JAK inhibitors,” he noted.

“We are trying to work phenotypically, trying to learn what kind of patients – especially children who have a more heterogeneous disease than adults – can be better treated with JAK inhibitors or dupilumab.” There may be other important considerations in choosing a treatment in children, Dr. Torrelo said, including that JAK inhibitors can be given orally, while dupilumab is administered by injection.

Asked to comment on the results, Jashin J. Wu, MD, founder and CEO of the Dermatology Research and Education Foundation in Irvine, Calif., pointed out that “only the higher dose is significantly more effective than placebo.”

In his view, “the potentially severe adverse events are not worth the risk compared to more effective agents, such as dupilumab, in this pediatric population,” added Dr. Wu, who recently authored a review of the role of JAK inhibitors in skin disease. He was not involved with the baricitinib study.

The study was funded by Eli Lilly in collaboration with Incyte. Dr. Torello has participated in advisory boards and/or has served as a principal investigator in clinical trials for AbbVie, Eli Lilly and Company, Novartis, Pfizer, Pierre Fabre, and Sanofi. Dr. Wu has been an investigator, consultant, or speaker for multiple pharmaceutical companies.

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

The oral Janus kinase (JAK) inhibitor baricitinib appears to improve symptoms of atopic dermatitis (AD) in children aged 2 years and up, as indicated by data from the phase 3 BREEZE-AD-PEDS trial.

After 16 weeks of treatment, the primary endpoint – an Investigators Global Assessment (IGA) score of 0 or 1 with at least a 2-point improvement from baseline – was met by 41.7% of patients given 2 mg (those younger than age 10) or 4 mg of baricitinib (those aged 10-17 years), the highest dose studied in each of those two age groups.

By comparison, the primary endpoint was met in 16.4% of children in the placebo group (P < .001).

Baricitinib is approved for the treatment of AD in adults in many countries, Antonio Torrelo, MD, of the Hospital Infantil Niño Jesús, Madrid, said at the annual congress of the European Academy of Dermatology and Venereology. It was approved by the U.S. Food and Drug Administration for treating adults with severe alopecia areata in June and is under FDA review for the treatment of AD.
 

The phase 3 BREEZE-AD-PEDS trial

BREEZE-AD-PEDS was a randomized, double-blind trial that evaluated the safety and efficacy of baricitinib in 483 children and adolescents with moderate to severe AD. Participants were aged 2-17 years. Those aged 2-5 years had been diagnosed with AD for at least 6 months; if they were older, they had been diagnosed for at least 12 months.

Three dosing levels of baricitinib were tested: 121 patients were given a low dose, which was 0.5 mg/day in children aged 2 to less than 10 years and 1 mg/day in those aged 10 to less than 18 years. A medium dose – 1 mg/day in the younger children and 2 mg/day in the older children – was given to 120 children, while a high dose – 2 mg/day and 4 mg/day, respectively – was given to another 120 children.

Topical treatments were permitted, although for entry into the trial, participants had to have had an inadequate response to steroids and an inadequate or no response to topical calcineurin inhibitors. In all groups, age, gender, race, geographic region, age at diagnosis of AD, and duration of AD “were more or less similar,” Dr. Torello said.
 

Good results, but only with highest dose

The primary IGA endpoint was reached by 25.8% of children in the medium-dose group and by 18.2% in the low-dose group. Neither result was statistically significant in comparison with placebo (16.4%).

When breaking down the results between different ages, “the results in the IGA scores are consistent in both age subgroups – below 10 years and over 10 years,” Dr. Torello noted. The results are also consistent across body weights (< 20 kg, 20-60 kg, and > 60 kg), he added.

Among those treated with the high dose of baricitinib, Eczema Area and Severity Index (EASI) 75% and 95% improvement scores were reached in 52.5% and 30% of patients, respectively. Corresponding figures for the medium dose were 40% and 21.7%; for the low baricitinib dose, 32.2% and 11.6%; and for placebo, 32% and 12.3%. Again, only the results for the highest baricitinib dose were significant in comparison with placebo.

A similar pattern was seen for improvement in itch, and there was a 75% improvement in Scoring Atopic Dermatitis (SCORAD75) results.
 

Safety of baricitinib in children

The labeling for JAK inhibitors that have been approved to date, including baricitinib, include a boxed warning regarding risks for thrombosis, major adverse cardiovascular events, and all-cause mortality. The warning is based on use by patients with rheumatoid arthritis.

Dr. Torello summarized baricitinib’s safety profile in the trial as being “consistent with the well-known safety profile for baricitinib in adults with moderate to severe atopic dermatitis.”

In the study, no severe adverse effects were noted, and no new safety signals were observed, he said. The rate of any treatment-emergent effect among patients was around 50% and was similar across all baricitinib and placebo groups. Study discontinuations because of a side effect were more frequent in the placebo arm (1.6% of patients) than in the baricitinib low-, medium-, and high-dose arms (0.8%, 0%, and 0.8%, respectively).

There were no cases of deep-vein thrombosis, pulmonary embolism, or other adverse effects of special interest, including major adverse cardiovascular events, gastrointestinal perforations, and opportunistic infections, Dr. Torrelo said.

No patient experienced elevations in liver enzyme levels, although there were some cases of elevated creatinine phosphokinase levels (16% in the placebo group and 19% in the baricitinib arms altogether) that were not from muscle injury. There was a possible increase in low-density cholesterol level (3.3% of those taking placebo vs. 10.1% of baricitinib-treated patients).
 

Is there a role for baricitinib?

“Baricitinib is a potential therapeutic option with a favorable benefit-to-risk profile for children between 2 and 18 years who have moderate to severe atopic dermatitis, and candidates for systemic therapy,” Dr. Torrelo said. “No single drug is capable to treat every patient with atopic dermatitis,” he added in discussing the possible place of baricitinib in pediatric practice.

“There are patients who do not respond to dupilumab, who apparently respond later to JAK inhibitors,” he noted.

“We are trying to work phenotypically, trying to learn what kind of patients – especially children who have a more heterogeneous disease than adults – can be better treated with JAK inhibitors or dupilumab.” There may be other important considerations in choosing a treatment in children, Dr. Torrelo said, including that JAK inhibitors can be given orally, while dupilumab is administered by injection.

Asked to comment on the results, Jashin J. Wu, MD, founder and CEO of the Dermatology Research and Education Foundation in Irvine, Calif., pointed out that “only the higher dose is significantly more effective than placebo.”

In his view, “the potentially severe adverse events are not worth the risk compared to more effective agents, such as dupilumab, in this pediatric population,” added Dr. Wu, who recently authored a review of the role of JAK inhibitors in skin disease. He was not involved with the baricitinib study.

The study was funded by Eli Lilly in collaboration with Incyte. Dr. Torello has participated in advisory boards and/or has served as a principal investigator in clinical trials for AbbVie, Eli Lilly and Company, Novartis, Pfizer, Pierre Fabre, and Sanofi. Dr. Wu has been an investigator, consultant, or speaker for multiple pharmaceutical companies.

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

Prenatal exposure to high-dose folic acid is associated with a greater than twofold increased risk for cancer in children of mothers with epilepsy, new data from a Scandinavian registry of more than 3 million pregnancies suggests.

The increased risk for cancer did not change after considering other factors that could explain the risk, such as use of antiseizure medication (ASM).

There was no increased risk for cancer in children of mothers without epilepsy who used high-dose folic acid.

The results of this study “should be considered when the risks and benefits of folic acid supplements for women with epilepsy are discussed and before decisions about optimal dose recommendations are made,” the authors write.

“Although we believe that the association between prescription fills for high-dose folic acid and cancer in children born to mothers with epilepsy is robust, it is important to underline that these are the findings of one study only,” first author Håkon Magne Vegrim, MD, with University of Bergen (Norway) told this news organization.

The study was published online in JAMA Neurology.
 

Risks and benefits

Women with epilepsy are advised to take high doses of folic acid before and during pregnancy owing to the risk for congenital malformations associated with ASM. Whether high-dose folic acid is associated with increases in the risk for childhood cancer is unknown.

To investigate, the researchers analyzed registry data from Denmark, Norway, and Sweden for 3.3 million children followed to a median age of 7.3 years.

Among the 27,784 children born to mothers with epilepsy, 5,934 (21.4%) were exposed to high-dose folic acid (mean dose, 4.3 mg), with a cancer incidence rate of 42.5 per 100,000 person-years in 18 exposed cancer cases compared with 18.4 per 100,000 person-years in 29 unexposed cancer cases – yielding an adjusted hazard ratio of 2.7 (95% confidence interval, 1.2-6.3).

The absolute risk with exposure was 1.5% (95% CI, 0.5%-3.5%) in children of mothers with epilepsy compared with 0.6% (95% CI, 0.3%-1.1%) in children of mothers with epilepsy who were not exposed high-dose folic acid.

Prenatal exposure to high-dose folic acid was not associated with an increased risk for cancer in children of mothers without epilepsy.

In children of mothers without epilepsy, 46,646 (1.4%) were exposed to high-dose folic acid (mean dose, 2.9 mg). There were 69 exposed and 4,927 unexposed cancer cases and an aHR for cancer of 1.1 (95% CI, 0.9-1.4) and absolute risk for cancer of 0.4% (95% CI, 0.3%-0.5%).

There was no association between any specific ASM and childhood cancer.

“Removing mothers with any prescription fills for carbamazepine and valproate was not associated with the point estimate. Hence, these two ASMs were not important effect modifiers for the cancer association,” the investigators note in their study.

They also note that the most common childhood cancer types in children among mothers with epilepsy who took high-dose folic acid did not differ from the distribution in the general population.

“We need to get more knowledge about the potential mechanisms behind high-dose folic acid and childhood cancer, and it is important to identify the optimal dose to balance risks and benefits – and whether folic acid supplementation should be more individualized, based on factors like the serum level of folate and what type of antiseizure medication that is being used,” said Dr. Vegrim.
 

Practice changing?

Weighing in on the study, Elizabeth E. Gerard, MD, director of the Women with Epilepsy Program and associate professor of neurology at Northwestern University in Chicago, said, “There are known benefits of folic acid supplementation during pregnancy including a decreased risk of neural tube defects in the general population and improved neurodevelopmental outcomes in children born to mothers with and without epilepsy.”

“However, despite some expert guidelines recommending high-dose folic acid supplementation, there is a lack of certainty surrounding the ‘just right’ dose for patients with epilepsy who may become pregnant,” said Dr. Gerard, who wasn’t involved in the study.

Dr. Gerard, a member of the American Epilepsy Society, noted that other epidemiologic studies of folic acid supplementation and cancer have had “contradictory results, thus further research on this association will be needed. Additionally, differences in maternal/fetal folate metabolism and blood levels may be an important factor to study in the future.

“That said, this study definitely should cause us to pause and reevaluate the common practice of high-dose folic acid supplementation for patients with epilepsy who are considering pregnancy,” said Dr. Gerard.

The study was supported by the NordForsk Nordic Program on Health and Welfare. Dr. Vegrim and Dr. Gerard report no relevant financial relationships.

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

Prenatal exposure to high-dose folic acid is associated with a greater than twofold increased risk for cancer in children of mothers with epilepsy, new data from a Scandinavian registry of more than 3 million pregnancies suggests.

The increased risk for cancer did not change after considering other factors that could explain the risk, such as use of antiseizure medication (ASM).

There was no increased risk for cancer in children of mothers without epilepsy who used high-dose folic acid.

The results of this study “should be considered when the risks and benefits of folic acid supplements for women with epilepsy are discussed and before decisions about optimal dose recommendations are made,” the authors write.

“Although we believe that the association between prescription fills for high-dose folic acid and cancer in children born to mothers with epilepsy is robust, it is important to underline that these are the findings of one study only,” first author Håkon Magne Vegrim, MD, with University of Bergen (Norway) told this news organization.

The study was published online in JAMA Neurology.
 

Risks and benefits

Women with epilepsy are advised to take high doses of folic acid before and during pregnancy owing to the risk for congenital malformations associated with ASM. Whether high-dose folic acid is associated with increases in the risk for childhood cancer is unknown.

To investigate, the researchers analyzed registry data from Denmark, Norway, and Sweden for 3.3 million children followed to a median age of 7.3 years.

Among the 27,784 children born to mothers with epilepsy, 5,934 (21.4%) were exposed to high-dose folic acid (mean dose, 4.3 mg), with a cancer incidence rate of 42.5 per 100,000 person-years in 18 exposed cancer cases compared with 18.4 per 100,000 person-years in 29 unexposed cancer cases – yielding an adjusted hazard ratio of 2.7 (95% confidence interval, 1.2-6.3).

The absolute risk with exposure was 1.5% (95% CI, 0.5%-3.5%) in children of mothers with epilepsy compared with 0.6% (95% CI, 0.3%-1.1%) in children of mothers with epilepsy who were not exposed high-dose folic acid.

Prenatal exposure to high-dose folic acid was not associated with an increased risk for cancer in children of mothers without epilepsy.

In children of mothers without epilepsy, 46,646 (1.4%) were exposed to high-dose folic acid (mean dose, 2.9 mg). There were 69 exposed and 4,927 unexposed cancer cases and an aHR for cancer of 1.1 (95% CI, 0.9-1.4) and absolute risk for cancer of 0.4% (95% CI, 0.3%-0.5%).

There was no association between any specific ASM and childhood cancer.

“Removing mothers with any prescription fills for carbamazepine and valproate was not associated with the point estimate. Hence, these two ASMs were not important effect modifiers for the cancer association,” the investigators note in their study.

They also note that the most common childhood cancer types in children among mothers with epilepsy who took high-dose folic acid did not differ from the distribution in the general population.

“We need to get more knowledge about the potential mechanisms behind high-dose folic acid and childhood cancer, and it is important to identify the optimal dose to balance risks and benefits – and whether folic acid supplementation should be more individualized, based on factors like the serum level of folate and what type of antiseizure medication that is being used,” said Dr. Vegrim.
 

Practice changing?

Weighing in on the study, Elizabeth E. Gerard, MD, director of the Women with Epilepsy Program and associate professor of neurology at Northwestern University in Chicago, said, “There are known benefits of folic acid supplementation during pregnancy including a decreased risk of neural tube defects in the general population and improved neurodevelopmental outcomes in children born to mothers with and without epilepsy.”

“However, despite some expert guidelines recommending high-dose folic acid supplementation, there is a lack of certainty surrounding the ‘just right’ dose for patients with epilepsy who may become pregnant,” said Dr. Gerard, who wasn’t involved in the study.

Dr. Gerard, a member of the American Epilepsy Society, noted that other epidemiologic studies of folic acid supplementation and cancer have had “contradictory results, thus further research on this association will be needed. Additionally, differences in maternal/fetal folate metabolism and blood levels may be an important factor to study in the future.

“That said, this study definitely should cause us to pause and reevaluate the common practice of high-dose folic acid supplementation for patients with epilepsy who are considering pregnancy,” said Dr. Gerard.

The study was supported by the NordForsk Nordic Program on Health and Welfare. Dr. Vegrim and Dr. Gerard report no relevant financial relationships.

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

Prenatal exposure to high-dose folic acid is associated with a greater than twofold increased risk for cancer in children of mothers with epilepsy, new data from a Scandinavian registry of more than 3 million pregnancies suggests.

The increased risk for cancer did not change after considering other factors that could explain the risk, such as use of antiseizure medication (ASM).

There was no increased risk for cancer in children of mothers without epilepsy who used high-dose folic acid.

The results of this study “should be considered when the risks and benefits of folic acid supplements for women with epilepsy are discussed and before decisions about optimal dose recommendations are made,” the authors write.

“Although we believe that the association between prescription fills for high-dose folic acid and cancer in children born to mothers with epilepsy is robust, it is important to underline that these are the findings of one study only,” first author Håkon Magne Vegrim, MD, with University of Bergen (Norway) told this news organization.

The study was published online in JAMA Neurology.
 

Risks and benefits

Women with epilepsy are advised to take high doses of folic acid before and during pregnancy owing to the risk for congenital malformations associated with ASM. Whether high-dose folic acid is associated with increases in the risk for childhood cancer is unknown.

To investigate, the researchers analyzed registry data from Denmark, Norway, and Sweden for 3.3 million children followed to a median age of 7.3 years.

Among the 27,784 children born to mothers with epilepsy, 5,934 (21.4%) were exposed to high-dose folic acid (mean dose, 4.3 mg), with a cancer incidence rate of 42.5 per 100,000 person-years in 18 exposed cancer cases compared with 18.4 per 100,000 person-years in 29 unexposed cancer cases – yielding an adjusted hazard ratio of 2.7 (95% confidence interval, 1.2-6.3).

The absolute risk with exposure was 1.5% (95% CI, 0.5%-3.5%) in children of mothers with epilepsy compared with 0.6% (95% CI, 0.3%-1.1%) in children of mothers with epilepsy who were not exposed high-dose folic acid.

Prenatal exposure to high-dose folic acid was not associated with an increased risk for cancer in children of mothers without epilepsy.

In children of mothers without epilepsy, 46,646 (1.4%) were exposed to high-dose folic acid (mean dose, 2.9 mg). There were 69 exposed and 4,927 unexposed cancer cases and an aHR for cancer of 1.1 (95% CI, 0.9-1.4) and absolute risk for cancer of 0.4% (95% CI, 0.3%-0.5%).

There was no association between any specific ASM and childhood cancer.

“Removing mothers with any prescription fills for carbamazepine and valproate was not associated with the point estimate. Hence, these two ASMs were not important effect modifiers for the cancer association,” the investigators note in their study.

They also note that the most common childhood cancer types in children among mothers with epilepsy who took high-dose folic acid did not differ from the distribution in the general population.

“We need to get more knowledge about the potential mechanisms behind high-dose folic acid and childhood cancer, and it is important to identify the optimal dose to balance risks and benefits – and whether folic acid supplementation should be more individualized, based on factors like the serum level of folate and what type of antiseizure medication that is being used,” said Dr. Vegrim.
 

Practice changing?

Weighing in on the study, Elizabeth E. Gerard, MD, director of the Women with Epilepsy Program and associate professor of neurology at Northwestern University in Chicago, said, “There are known benefits of folic acid supplementation during pregnancy including a decreased risk of neural tube defects in the general population and improved neurodevelopmental outcomes in children born to mothers with and without epilepsy.”

“However, despite some expert guidelines recommending high-dose folic acid supplementation, there is a lack of certainty surrounding the ‘just right’ dose for patients with epilepsy who may become pregnant,” said Dr. Gerard, who wasn’t involved in the study.

Dr. Gerard, a member of the American Epilepsy Society, noted that other epidemiologic studies of folic acid supplementation and cancer have had “contradictory results, thus further research on this association will be needed. Additionally, differences in maternal/fetal folate metabolism and blood levels may be an important factor to study in the future.

“That said, this study definitely should cause us to pause and reevaluate the common practice of high-dose folic acid supplementation for patients with epilepsy who are considering pregnancy,” said Dr. Gerard.

The study was supported by the NordForsk Nordic Program on Health and Welfare. Dr. Vegrim and Dr. Gerard report no relevant financial relationships.

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