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COVID-19 linked to baby bust in high-income countries
In an assessment of the pandemic’s early effects, Arnstein Aassve, PhD, and colleagues found a significant COVID-19–related decline in crude birth rates (CBRs) in 7 of 22 high-income countries, particularly in Southwestern Europe.
Dr. Aassve, an economist at the Carlo F. Dondena Center for Research on Social Dynamics and Public Policy at the Università Commerciale Luigi Bocconi, Milan, and colleagues report the results in an article published online August 30 in the Proceedings of the National Academy of Sciences.
Defining the start of the COVID-19 pandemic as February 2020, the study identifies strong declines in Italy (-9.1%), Hungary (-8.5%), Spain (-8.4%), and Portugal (-6.6%) beyond those predicted by past trends. In the United States, CBRs fell by 7.1% relative to 2019 for births occurring in Nov. and Dec. 2020 following conceptions in February and March of that year.
Significant declines in CBR also occurred in Belgium, Austria, and Singapore.
A year-to-year comparison of the mean for monthly CBRs per 1,000 population before and during the pandemic suggests a negative difference for all countries studied except for Denmark, Finland, Germany, and the Netherlands, Dr. Aassve and colleagues write. These findings may have policy implications for childcare, housing, and the labor market.
The Milan researchers compared monthly vital statistics data on live births from the international Human Fertility Database for the period of Jan. 2016 to March 2021. These figures reflect conceptions carried to term between April 2015 and June 2020. The 22 countries in the analysis represent 37% of the total reported COVID-19 cases and 34% of deaths worldwide.
The study findings align with surveys on “fertility intentions” collected early in the first COVID-19 wave in Germany, France, Spain, and the United Kingdom. These surveys indicated that 73% of people who were planning pregnancies in 2020 either decided to delay the pregnancy or they abandoned their plans.
“The popular media speculated that the lockdown would lead to a baby boom, as couples spent more time together,” Dr. Aassve told this news organization. “There’s very little evidence of this when you look to previous disasters and shocks, and the first data suggest more of an immediate collapse than a boom. But as you also see from the paper, the collapse is not seen everywhere.” Other current studies suggest the fertility drop is immediate but temporary, says Dr. Aassve, who is also a professor of demography.
Interestingly, Dr. Aassve and colleagues found that CBRs were relatively stable in Northern Europe. The authors point to supportive social and family policies in that region that might have reduced the effect of the pandemic on births. “These factors are likely to affect CBRs in the subsequent pandemic waves,” they write. They call for future studies to assess the full population implications of the pandemic, the moderating impact of policy interventions, and the nexus between short- and long-run effects in relation to the various waves of the COVID-19 pandemic.
Rebounds
Some regions have already reported a rebound from the COVID-19 fertility trough. Molly J. Stout, MD, director of maternal fetal medicine at the University of Michigan, Ann Arbor, and colleagues used electronic medical records to predict a surge in births after the initial decline.
“The surge we’ve seen at the end of this summer is exceeding the usual annual birth rate, as predicted,” she said in an interview. “But I think there’ll be a return to normal after this transient escalation. I don’t think birth rates will stay elevated above the normal because the birth surge is a temporary response to an event, although there will likely be regional differences.”
Looking ahead, Dr. Stout, who was not involved in Dr. Aassve’s analysis, is not certain how a fourth pandemic wave might ultimately modify a couple’s overall family size. But the toll the health crisis has taken on working women who have been forced to withdraw from the economy because of a lack of childcare points to a societal need that should be addressed.
According to Philip N. Cohen, PhD, a professor of sociology at the University of Maryland, College Park, who’s been tracking fertility trends since the onset of the COVID-19 emergency, the pandemic has combined a health crisis with an economic crisis, along with “the additional factor of social distancing and isolation, which all contributed to the decline in birth rates. Some people changed their plans to hold off on having children, while others didn’t get pregnant because they weren’t socializing and meeting people as much.”
Dr. Cohen, who was not involved in the study by Dr. Aassve and associates, said his provisional data show that although in many places, birth rates have rebounded more or less to prepandemic levels after a nadir around Jan. 2021, some areas of the United States still show substantially lower rates, including California, Hawaii, and Oregon.
As to the duration of the pandemic effect, Dr. Aassve cautions that his group’s estimates refer to the first wave only. “We then have the second, third, and currently the fourth wave. We can’t be sure about the impact of these waves on fertility since the data are not there yet, but I’d be surprised if they didn’t continue to have an impact on fertility rates,” he said.
Dr. Cohen agreed: “Some people who delayed childbearing will make up the delay. However, whenever there’s a delay, there’s inevitably some portion of the decline that’s not recouped.”
As for the wider effect across the world, Dr. Aassve said his team’s figures derive from high-income countries where data are readily available. For middle- and low-income countries, fewer data exist, and the quality of those data is not as good.
The lessons from this and other upheavals teach us that unforeseen shocks almost always have a negative impact on fertility, says Dr. Aassve. “[B]ut these effects may be separate from existing declining trends. The issue here is that those overall declining trends may be driven by other factors. In contrast, the shock of the pandemic is short-lived, and we may return to normal rather quickly. But if the pandemic also impacts other societal structures, such as the occupational and industrial sectors, then the pandemic might exacerbate the negative trend.”
The study was supported by funding from the European Research Council for funding under the European Union’s Horizon 2020 Research and Innovation Programme. The study authors, Dr. Stout, and Dr. Cohen have disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
In an assessment of the pandemic’s early effects, Arnstein Aassve, PhD, and colleagues found a significant COVID-19–related decline in crude birth rates (CBRs) in 7 of 22 high-income countries, particularly in Southwestern Europe.
Dr. Aassve, an economist at the Carlo F. Dondena Center for Research on Social Dynamics and Public Policy at the Università Commerciale Luigi Bocconi, Milan, and colleagues report the results in an article published online August 30 in the Proceedings of the National Academy of Sciences.
Defining the start of the COVID-19 pandemic as February 2020, the study identifies strong declines in Italy (-9.1%), Hungary (-8.5%), Spain (-8.4%), and Portugal (-6.6%) beyond those predicted by past trends. In the United States, CBRs fell by 7.1% relative to 2019 for births occurring in Nov. and Dec. 2020 following conceptions in February and March of that year.
Significant declines in CBR also occurred in Belgium, Austria, and Singapore.
A year-to-year comparison of the mean for monthly CBRs per 1,000 population before and during the pandemic suggests a negative difference for all countries studied except for Denmark, Finland, Germany, and the Netherlands, Dr. Aassve and colleagues write. These findings may have policy implications for childcare, housing, and the labor market.
The Milan researchers compared monthly vital statistics data on live births from the international Human Fertility Database for the period of Jan. 2016 to March 2021. These figures reflect conceptions carried to term between April 2015 and June 2020. The 22 countries in the analysis represent 37% of the total reported COVID-19 cases and 34% of deaths worldwide.
The study findings align with surveys on “fertility intentions” collected early in the first COVID-19 wave in Germany, France, Spain, and the United Kingdom. These surveys indicated that 73% of people who were planning pregnancies in 2020 either decided to delay the pregnancy or they abandoned their plans.
“The popular media speculated that the lockdown would lead to a baby boom, as couples spent more time together,” Dr. Aassve told this news organization. “There’s very little evidence of this when you look to previous disasters and shocks, and the first data suggest more of an immediate collapse than a boom. But as you also see from the paper, the collapse is not seen everywhere.” Other current studies suggest the fertility drop is immediate but temporary, says Dr. Aassve, who is also a professor of demography.
Interestingly, Dr. Aassve and colleagues found that CBRs were relatively stable in Northern Europe. The authors point to supportive social and family policies in that region that might have reduced the effect of the pandemic on births. “These factors are likely to affect CBRs in the subsequent pandemic waves,” they write. They call for future studies to assess the full population implications of the pandemic, the moderating impact of policy interventions, and the nexus between short- and long-run effects in relation to the various waves of the COVID-19 pandemic.
Rebounds
Some regions have already reported a rebound from the COVID-19 fertility trough. Molly J. Stout, MD, director of maternal fetal medicine at the University of Michigan, Ann Arbor, and colleagues used electronic medical records to predict a surge in births after the initial decline.
“The surge we’ve seen at the end of this summer is exceeding the usual annual birth rate, as predicted,” she said in an interview. “But I think there’ll be a return to normal after this transient escalation. I don’t think birth rates will stay elevated above the normal because the birth surge is a temporary response to an event, although there will likely be regional differences.”
Looking ahead, Dr. Stout, who was not involved in Dr. Aassve’s analysis, is not certain how a fourth pandemic wave might ultimately modify a couple’s overall family size. But the toll the health crisis has taken on working women who have been forced to withdraw from the economy because of a lack of childcare points to a societal need that should be addressed.
According to Philip N. Cohen, PhD, a professor of sociology at the University of Maryland, College Park, who’s been tracking fertility trends since the onset of the COVID-19 emergency, the pandemic has combined a health crisis with an economic crisis, along with “the additional factor of social distancing and isolation, which all contributed to the decline in birth rates. Some people changed their plans to hold off on having children, while others didn’t get pregnant because they weren’t socializing and meeting people as much.”
Dr. Cohen, who was not involved in the study by Dr. Aassve and associates, said his provisional data show that although in many places, birth rates have rebounded more or less to prepandemic levels after a nadir around Jan. 2021, some areas of the United States still show substantially lower rates, including California, Hawaii, and Oregon.
As to the duration of the pandemic effect, Dr. Aassve cautions that his group’s estimates refer to the first wave only. “We then have the second, third, and currently the fourth wave. We can’t be sure about the impact of these waves on fertility since the data are not there yet, but I’d be surprised if they didn’t continue to have an impact on fertility rates,” he said.
Dr. Cohen agreed: “Some people who delayed childbearing will make up the delay. However, whenever there’s a delay, there’s inevitably some portion of the decline that’s not recouped.”
As for the wider effect across the world, Dr. Aassve said his team’s figures derive from high-income countries where data are readily available. For middle- and low-income countries, fewer data exist, and the quality of those data is not as good.
The lessons from this and other upheavals teach us that unforeseen shocks almost always have a negative impact on fertility, says Dr. Aassve. “[B]ut these effects may be separate from existing declining trends. The issue here is that those overall declining trends may be driven by other factors. In contrast, the shock of the pandemic is short-lived, and we may return to normal rather quickly. But if the pandemic also impacts other societal structures, such as the occupational and industrial sectors, then the pandemic might exacerbate the negative trend.”
The study was supported by funding from the European Research Council for funding under the European Union’s Horizon 2020 Research and Innovation Programme. The study authors, Dr. Stout, and Dr. Cohen have disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
In an assessment of the pandemic’s early effects, Arnstein Aassve, PhD, and colleagues found a significant COVID-19–related decline in crude birth rates (CBRs) in 7 of 22 high-income countries, particularly in Southwestern Europe.
Dr. Aassve, an economist at the Carlo F. Dondena Center for Research on Social Dynamics and Public Policy at the Università Commerciale Luigi Bocconi, Milan, and colleagues report the results in an article published online August 30 in the Proceedings of the National Academy of Sciences.
Defining the start of the COVID-19 pandemic as February 2020, the study identifies strong declines in Italy (-9.1%), Hungary (-8.5%), Spain (-8.4%), and Portugal (-6.6%) beyond those predicted by past trends. In the United States, CBRs fell by 7.1% relative to 2019 for births occurring in Nov. and Dec. 2020 following conceptions in February and March of that year.
Significant declines in CBR also occurred in Belgium, Austria, and Singapore.
A year-to-year comparison of the mean for monthly CBRs per 1,000 population before and during the pandemic suggests a negative difference for all countries studied except for Denmark, Finland, Germany, and the Netherlands, Dr. Aassve and colleagues write. These findings may have policy implications for childcare, housing, and the labor market.
The Milan researchers compared monthly vital statistics data on live births from the international Human Fertility Database for the period of Jan. 2016 to March 2021. These figures reflect conceptions carried to term between April 2015 and June 2020. The 22 countries in the analysis represent 37% of the total reported COVID-19 cases and 34% of deaths worldwide.
The study findings align with surveys on “fertility intentions” collected early in the first COVID-19 wave in Germany, France, Spain, and the United Kingdom. These surveys indicated that 73% of people who were planning pregnancies in 2020 either decided to delay the pregnancy or they abandoned their plans.
“The popular media speculated that the lockdown would lead to a baby boom, as couples spent more time together,” Dr. Aassve told this news organization. “There’s very little evidence of this when you look to previous disasters and shocks, and the first data suggest more of an immediate collapse than a boom. But as you also see from the paper, the collapse is not seen everywhere.” Other current studies suggest the fertility drop is immediate but temporary, says Dr. Aassve, who is also a professor of demography.
Interestingly, Dr. Aassve and colleagues found that CBRs were relatively stable in Northern Europe. The authors point to supportive social and family policies in that region that might have reduced the effect of the pandemic on births. “These factors are likely to affect CBRs in the subsequent pandemic waves,” they write. They call for future studies to assess the full population implications of the pandemic, the moderating impact of policy interventions, and the nexus between short- and long-run effects in relation to the various waves of the COVID-19 pandemic.
Rebounds
Some regions have already reported a rebound from the COVID-19 fertility trough. Molly J. Stout, MD, director of maternal fetal medicine at the University of Michigan, Ann Arbor, and colleagues used electronic medical records to predict a surge in births after the initial decline.
“The surge we’ve seen at the end of this summer is exceeding the usual annual birth rate, as predicted,” she said in an interview. “But I think there’ll be a return to normal after this transient escalation. I don’t think birth rates will stay elevated above the normal because the birth surge is a temporary response to an event, although there will likely be regional differences.”
Looking ahead, Dr. Stout, who was not involved in Dr. Aassve’s analysis, is not certain how a fourth pandemic wave might ultimately modify a couple’s overall family size. But the toll the health crisis has taken on working women who have been forced to withdraw from the economy because of a lack of childcare points to a societal need that should be addressed.
According to Philip N. Cohen, PhD, a professor of sociology at the University of Maryland, College Park, who’s been tracking fertility trends since the onset of the COVID-19 emergency, the pandemic has combined a health crisis with an economic crisis, along with “the additional factor of social distancing and isolation, which all contributed to the decline in birth rates. Some people changed their plans to hold off on having children, while others didn’t get pregnant because they weren’t socializing and meeting people as much.”
Dr. Cohen, who was not involved in the study by Dr. Aassve and associates, said his provisional data show that although in many places, birth rates have rebounded more or less to prepandemic levels after a nadir around Jan. 2021, some areas of the United States still show substantially lower rates, including California, Hawaii, and Oregon.
As to the duration of the pandemic effect, Dr. Aassve cautions that his group’s estimates refer to the first wave only. “We then have the second, third, and currently the fourth wave. We can’t be sure about the impact of these waves on fertility since the data are not there yet, but I’d be surprised if they didn’t continue to have an impact on fertility rates,” he said.
Dr. Cohen agreed: “Some people who delayed childbearing will make up the delay. However, whenever there’s a delay, there’s inevitably some portion of the decline that’s not recouped.”
As for the wider effect across the world, Dr. Aassve said his team’s figures derive from high-income countries where data are readily available. For middle- and low-income countries, fewer data exist, and the quality of those data is not as good.
The lessons from this and other upheavals teach us that unforeseen shocks almost always have a negative impact on fertility, says Dr. Aassve. “[B]ut these effects may be separate from existing declining trends. The issue here is that those overall declining trends may be driven by other factors. In contrast, the shock of the pandemic is short-lived, and we may return to normal rather quickly. But if the pandemic also impacts other societal structures, such as the occupational and industrial sectors, then the pandemic might exacerbate the negative trend.”
The study was supported by funding from the European Research Council for funding under the European Union’s Horizon 2020 Research and Innovation Programme. The study authors, Dr. Stout, and Dr. Cohen have disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Three JAK inhibitors get boxed warnings, modified indications
The arthritis and ulcerative colitis medicine tofacitinib (Xeljanz, Xeljanz XR) poses an increased risk of serious cardiac events such as heart attack or stroke, cancer, blood clots, and death, the Food and Drug Administration announced Sept 1.
Manufacturers of this drug along with other Janus kinase (JAK) inhibitors baricitinib (Olumiant) and upadacitinib (Rinvoq) must update their boxed warnings to include information about these health risks. The FDA made the determination after new study data from Pfizer, which manufacturers Xeljanz, found an association between a lower dose of Xeljanz and increased risk of blood clots and death.
“Recommendations for healthcare professionals will include consideration of the benefits and risks for the individual patient prior to initiating or continuing therapy,” the agency stated.
The FDA is limiting all approved uses of these three medications to patients who have not responded well to tumor necrosis factor (TNF) blockers to ensure their benefits outweigh their risks. Tofacitinib is indicated for rheumatoid arthritis, psoriatic arthritis, ulcerative colitis, and polyarticular course juvenile idiopathic arthritis. Baricitinib and upadacitinib are approved only for RA. The FDA included baricitinib and upadacitinib in the warning because of the similar properties they share with tofacitinib, even though they haven’t been studied as extensively.
“We believe this update will bring important clarity for healthcare plans on the risk/benefit profile of Xeljanz, which is a medicine informed by more clinical data than any other JAK inhibitor,” Pfizer said in a statement.
Investigators for the ORAL Surveillance trial compared two doses of tofacitinib (5 mg twice daily and 10 mg twice daily) with TNF blockers in patients with rheumatoid arthritis who were aged 50 years or older with at least one additional cardiovascular risk factor.
For both dose regimens of tofacitinib, they found an increased risk of major adverse cardiovascular events, malignancies, thrombosis, and death compared with the TNF blocker regimen. In addition, rates of lung cancers and lymphomas were higher with tofacitinib. In trial data released earlier this year, Pfizer revealed that the tofacitinib group had a much higher incidence of adjudicated malignancies compared with the TNF blocker group (1.13 vs. 0.77 per 100 person-years; hazard ratio, 1.48; 95% confidence interval, 1.04-2.09).
Impact on clinical practice
Physicians treating patients who have rheumatoid arthritis with tofacitinib may initially decrease prescriptions following the FDA’s drug safety communication, said Daniel E. Furst, MD, professor of medicine (emeritus) at the University of California, Los Angeles, adjunct professor at the University of Washington, Seattle, and a research professor at the University of Florence (Italy) – particularly those with a principal mechanism of action slightly different from that of tofacitinib, he added.
“Tofacitinib is principally a JAK 1,3 inhibitor at usual concentrations, whereas upadacitinib and baricitinib are JAK 1,2 inhibitors. Thus, I speculate that the tofacitinib prescriptions will go down more than the upadacitinib and baricitinib prescriptions,” he said in an interview.
Some patients may also be worried about taking tofacitinib, particularly those with previous events or predisposing conditions, Dr. Furst noted.
“First and foremost, I think we need to actually look at the data in a publication rather than just an FDA statement before making huge changes in our practice,” he advised.
“I am looking forward to the data finally being published ... It’s interesting that the full data still isn’t really out there beyond the press releases and an abstract. I think there’s a lot more to learn about how these drugs work and who is really at risk for harmful events,” said Alexis R. Ogdie, MD, MSCE, associate professor of medicine and epidemiology at the University of Pennsylvania, Philadelphia.
Pfizer’s data also may be affecting FDA approvals of other JAK inhibitors. This past summer, AbbVie and Eli Lilly stated that the FDA’s ongoing assessment of the safety trial was delaying the agency’s decisions about expanding use of their respective drugs upadacitinib and baricitinib.
“I think many rheumatologists have already taken this information in, and begun to incorporate it into their discussions with their patients” since it has been over a year since the first public release of information about the ORAL Surveillance trial, said Arthur Kavanaugh, MD, professor of medicine at the University of California, San Diego. “I don’t know that it will affect the approvals, but it will impact their labels.”
Wariness to prescribing tofacitinib may be lower for patients younger than those in the ORAL Surveillance trial without additional cardiovascular risk factors who are taking tofacitinib for non-RA indications, said gastroenterologist Miguel Regueiro, MD.
“The JAK inhibitor warning by the FDA is an important consideration for any prescriber or patient. The risk of cardiovascular disease and venous thromboembolism with this class of medicine appears higher in older rheumatoid arthritis patients with underlying cardiovascular disease. While the warning applies to all JAK inhibitors and likely the newer selective JAK inhibitors to come, we need to weigh the risk and benefit based on the indication for prescribing,” said Dr. Regueiro, chair of the Digestive Disease and Surgery Institute and of the department of gastroenterology, hepatology and nutrition at the Cleveland Clinic in Ohio.
“I do think that there will be a heightened awareness and wariness for older RA patients and for the prescribers. However, for inflammatory bowel disease (and other non-RA indications), it does not appear that the risk for cardiovascular disease and VTE are significantly increased. To that end, in my own practice, I still use tofacitinib for ulcerative colitis and will do the same for the selective JAK inhibitors to come for IBD. Of course, as with any medication, we need to have discussions with our patients, alert them to potential side effects and have an open line of communication for any questions or concerns.”
Gastroenterologist Stephen Hanauer, MD, professor of medicine at Northwestern University, Chicago, thought that while patients with RA have many other treatment options besides JAK inhibitors, fewer options available to patients with IBD “may motivate the use of oral [sphingosine-1-phosphate receptor modulator] agents such as ozanimod, although IBD patients are younger and [have fewer] MACE risk factors than RA patients, so absolute risk is very small in the ulcerative colitis population.”
Pfizer’s data may be affecting FDA approvals of other JAK inhibitors. This past summer, AbbVie and Eli Lilly stated that the FDA’s ongoing assessment of the safety trial was delaying the agency’s decisions about expanding use of their respective drugs upadacitinib and baricitinib.
The agency’s decision corroborates an earlier 2019 warning about the increased risk of blood clots and of death in patients with ulcerative colitis taking 10 mg tofacitinib twice daily.
The FDA said that two other JAK inhibitors, ruxolitinib (Jakafi) and fedratinib (Inrebic), are not indicated for the treatment of arthritis and other inflammatory conditions, and so are not a part of the updates being required.
Baricitinib, abrocitinib, and upadacitinib are currently under FDA review for treating atopic dermatitis (AD); a topical formulation of the JAK1/2 inhibitor ruxolitinib is under review for treating AD. Reviews for all 4 have been extended. In September 2020, baricitinib was approved for treating moderate to severe AD in Europe, at a dose of 4 mg once a day, with recommendations that the dose can be reduced to 2 mg once a day when the disease is under control, and that the dose may need to be reduced in patients with impaired kidney function, those with an increased risk of infections, and those older than aged 75 years.
In an interview, Jacob Thyssen, MD, PhD, professor of dermatology at the University of Copenhagen, said that in the EU, there has been “extensive education” about cardiovascular risks with baricitinib “and it is my impression that payers and dermatologists in Europe are confident that it is safe to use in AD.” In addition, there has been an emphasis on the differences in cardiovascular risk factors between RA and AD patients, “given that the latter group is generally young and lean.” In the United States, he added, it will be interesting to see which doses of the JAK inhibitors will be approved for AD.
Dr. Thyssen disclosed that he is a speaker, advisory board member and/or investigator for Regeneron, Sanofi-Genzyme, Eli Lilly, Pfizer, LEO Pharma, AbbVie, and Almirall.
*This story was updated 9/3/21 and 9/6/2021.
A version of this article first appeared on Medscape.com.
The arthritis and ulcerative colitis medicine tofacitinib (Xeljanz, Xeljanz XR) poses an increased risk of serious cardiac events such as heart attack or stroke, cancer, blood clots, and death, the Food and Drug Administration announced Sept 1.
Manufacturers of this drug along with other Janus kinase (JAK) inhibitors baricitinib (Olumiant) and upadacitinib (Rinvoq) must update their boxed warnings to include information about these health risks. The FDA made the determination after new study data from Pfizer, which manufacturers Xeljanz, found an association between a lower dose of Xeljanz and increased risk of blood clots and death.
“Recommendations for healthcare professionals will include consideration of the benefits and risks for the individual patient prior to initiating or continuing therapy,” the agency stated.
The FDA is limiting all approved uses of these three medications to patients who have not responded well to tumor necrosis factor (TNF) blockers to ensure their benefits outweigh their risks. Tofacitinib is indicated for rheumatoid arthritis, psoriatic arthritis, ulcerative colitis, and polyarticular course juvenile idiopathic arthritis. Baricitinib and upadacitinib are approved only for RA. The FDA included baricitinib and upadacitinib in the warning because of the similar properties they share with tofacitinib, even though they haven’t been studied as extensively.
“We believe this update will bring important clarity for healthcare plans on the risk/benefit profile of Xeljanz, which is a medicine informed by more clinical data than any other JAK inhibitor,” Pfizer said in a statement.
Investigators for the ORAL Surveillance trial compared two doses of tofacitinib (5 mg twice daily and 10 mg twice daily) with TNF blockers in patients with rheumatoid arthritis who were aged 50 years or older with at least one additional cardiovascular risk factor.
For both dose regimens of tofacitinib, they found an increased risk of major adverse cardiovascular events, malignancies, thrombosis, and death compared with the TNF blocker regimen. In addition, rates of lung cancers and lymphomas were higher with tofacitinib. In trial data released earlier this year, Pfizer revealed that the tofacitinib group had a much higher incidence of adjudicated malignancies compared with the TNF blocker group (1.13 vs. 0.77 per 100 person-years; hazard ratio, 1.48; 95% confidence interval, 1.04-2.09).
Impact on clinical practice
Physicians treating patients who have rheumatoid arthritis with tofacitinib may initially decrease prescriptions following the FDA’s drug safety communication, said Daniel E. Furst, MD, professor of medicine (emeritus) at the University of California, Los Angeles, adjunct professor at the University of Washington, Seattle, and a research professor at the University of Florence (Italy) – particularly those with a principal mechanism of action slightly different from that of tofacitinib, he added.
“Tofacitinib is principally a JAK 1,3 inhibitor at usual concentrations, whereas upadacitinib and baricitinib are JAK 1,2 inhibitors. Thus, I speculate that the tofacitinib prescriptions will go down more than the upadacitinib and baricitinib prescriptions,” he said in an interview.
Some patients may also be worried about taking tofacitinib, particularly those with previous events or predisposing conditions, Dr. Furst noted.
“First and foremost, I think we need to actually look at the data in a publication rather than just an FDA statement before making huge changes in our practice,” he advised.
“I am looking forward to the data finally being published ... It’s interesting that the full data still isn’t really out there beyond the press releases and an abstract. I think there’s a lot more to learn about how these drugs work and who is really at risk for harmful events,” said Alexis R. Ogdie, MD, MSCE, associate professor of medicine and epidemiology at the University of Pennsylvania, Philadelphia.
Pfizer’s data also may be affecting FDA approvals of other JAK inhibitors. This past summer, AbbVie and Eli Lilly stated that the FDA’s ongoing assessment of the safety trial was delaying the agency’s decisions about expanding use of their respective drugs upadacitinib and baricitinib.
“I think many rheumatologists have already taken this information in, and begun to incorporate it into their discussions with their patients” since it has been over a year since the first public release of information about the ORAL Surveillance trial, said Arthur Kavanaugh, MD, professor of medicine at the University of California, San Diego. “I don’t know that it will affect the approvals, but it will impact their labels.”
Wariness to prescribing tofacitinib may be lower for patients younger than those in the ORAL Surveillance trial without additional cardiovascular risk factors who are taking tofacitinib for non-RA indications, said gastroenterologist Miguel Regueiro, MD.
“The JAK inhibitor warning by the FDA is an important consideration for any prescriber or patient. The risk of cardiovascular disease and venous thromboembolism with this class of medicine appears higher in older rheumatoid arthritis patients with underlying cardiovascular disease. While the warning applies to all JAK inhibitors and likely the newer selective JAK inhibitors to come, we need to weigh the risk and benefit based on the indication for prescribing,” said Dr. Regueiro, chair of the Digestive Disease and Surgery Institute and of the department of gastroenterology, hepatology and nutrition at the Cleveland Clinic in Ohio.
“I do think that there will be a heightened awareness and wariness for older RA patients and for the prescribers. However, for inflammatory bowel disease (and other non-RA indications), it does not appear that the risk for cardiovascular disease and VTE are significantly increased. To that end, in my own practice, I still use tofacitinib for ulcerative colitis and will do the same for the selective JAK inhibitors to come for IBD. Of course, as with any medication, we need to have discussions with our patients, alert them to potential side effects and have an open line of communication for any questions or concerns.”
Gastroenterologist Stephen Hanauer, MD, professor of medicine at Northwestern University, Chicago, thought that while patients with RA have many other treatment options besides JAK inhibitors, fewer options available to patients with IBD “may motivate the use of oral [sphingosine-1-phosphate receptor modulator] agents such as ozanimod, although IBD patients are younger and [have fewer] MACE risk factors than RA patients, so absolute risk is very small in the ulcerative colitis population.”
Pfizer’s data may be affecting FDA approvals of other JAK inhibitors. This past summer, AbbVie and Eli Lilly stated that the FDA’s ongoing assessment of the safety trial was delaying the agency’s decisions about expanding use of their respective drugs upadacitinib and baricitinib.
The agency’s decision corroborates an earlier 2019 warning about the increased risk of blood clots and of death in patients with ulcerative colitis taking 10 mg tofacitinib twice daily.
The FDA said that two other JAK inhibitors, ruxolitinib (Jakafi) and fedratinib (Inrebic), are not indicated for the treatment of arthritis and other inflammatory conditions, and so are not a part of the updates being required.
Baricitinib, abrocitinib, and upadacitinib are currently under FDA review for treating atopic dermatitis (AD); a topical formulation of the JAK1/2 inhibitor ruxolitinib is under review for treating AD. Reviews for all 4 have been extended. In September 2020, baricitinib was approved for treating moderate to severe AD in Europe, at a dose of 4 mg once a day, with recommendations that the dose can be reduced to 2 mg once a day when the disease is under control, and that the dose may need to be reduced in patients with impaired kidney function, those with an increased risk of infections, and those older than aged 75 years.
In an interview, Jacob Thyssen, MD, PhD, professor of dermatology at the University of Copenhagen, said that in the EU, there has been “extensive education” about cardiovascular risks with baricitinib “and it is my impression that payers and dermatologists in Europe are confident that it is safe to use in AD.” In addition, there has been an emphasis on the differences in cardiovascular risk factors between RA and AD patients, “given that the latter group is generally young and lean.” In the United States, he added, it will be interesting to see which doses of the JAK inhibitors will be approved for AD.
Dr. Thyssen disclosed that he is a speaker, advisory board member and/or investigator for Regeneron, Sanofi-Genzyme, Eli Lilly, Pfizer, LEO Pharma, AbbVie, and Almirall.
*This story was updated 9/3/21 and 9/6/2021.
A version of this article first appeared on Medscape.com.
The arthritis and ulcerative colitis medicine tofacitinib (Xeljanz, Xeljanz XR) poses an increased risk of serious cardiac events such as heart attack or stroke, cancer, blood clots, and death, the Food and Drug Administration announced Sept 1.
Manufacturers of this drug along with other Janus kinase (JAK) inhibitors baricitinib (Olumiant) and upadacitinib (Rinvoq) must update their boxed warnings to include information about these health risks. The FDA made the determination after new study data from Pfizer, which manufacturers Xeljanz, found an association between a lower dose of Xeljanz and increased risk of blood clots and death.
“Recommendations for healthcare professionals will include consideration of the benefits and risks for the individual patient prior to initiating or continuing therapy,” the agency stated.
The FDA is limiting all approved uses of these three medications to patients who have not responded well to tumor necrosis factor (TNF) blockers to ensure their benefits outweigh their risks. Tofacitinib is indicated for rheumatoid arthritis, psoriatic arthritis, ulcerative colitis, and polyarticular course juvenile idiopathic arthritis. Baricitinib and upadacitinib are approved only for RA. The FDA included baricitinib and upadacitinib in the warning because of the similar properties they share with tofacitinib, even though they haven’t been studied as extensively.
“We believe this update will bring important clarity for healthcare plans on the risk/benefit profile of Xeljanz, which is a medicine informed by more clinical data than any other JAK inhibitor,” Pfizer said in a statement.
Investigators for the ORAL Surveillance trial compared two doses of tofacitinib (5 mg twice daily and 10 mg twice daily) with TNF blockers in patients with rheumatoid arthritis who were aged 50 years or older with at least one additional cardiovascular risk factor.
For both dose regimens of tofacitinib, they found an increased risk of major adverse cardiovascular events, malignancies, thrombosis, and death compared with the TNF blocker regimen. In addition, rates of lung cancers and lymphomas were higher with tofacitinib. In trial data released earlier this year, Pfizer revealed that the tofacitinib group had a much higher incidence of adjudicated malignancies compared with the TNF blocker group (1.13 vs. 0.77 per 100 person-years; hazard ratio, 1.48; 95% confidence interval, 1.04-2.09).
Impact on clinical practice
Physicians treating patients who have rheumatoid arthritis with tofacitinib may initially decrease prescriptions following the FDA’s drug safety communication, said Daniel E. Furst, MD, professor of medicine (emeritus) at the University of California, Los Angeles, adjunct professor at the University of Washington, Seattle, and a research professor at the University of Florence (Italy) – particularly those with a principal mechanism of action slightly different from that of tofacitinib, he added.
“Tofacitinib is principally a JAK 1,3 inhibitor at usual concentrations, whereas upadacitinib and baricitinib are JAK 1,2 inhibitors. Thus, I speculate that the tofacitinib prescriptions will go down more than the upadacitinib and baricitinib prescriptions,” he said in an interview.
Some patients may also be worried about taking tofacitinib, particularly those with previous events or predisposing conditions, Dr. Furst noted.
“First and foremost, I think we need to actually look at the data in a publication rather than just an FDA statement before making huge changes in our practice,” he advised.
“I am looking forward to the data finally being published ... It’s interesting that the full data still isn’t really out there beyond the press releases and an abstract. I think there’s a lot more to learn about how these drugs work and who is really at risk for harmful events,” said Alexis R. Ogdie, MD, MSCE, associate professor of medicine and epidemiology at the University of Pennsylvania, Philadelphia.
Pfizer’s data also may be affecting FDA approvals of other JAK inhibitors. This past summer, AbbVie and Eli Lilly stated that the FDA’s ongoing assessment of the safety trial was delaying the agency’s decisions about expanding use of their respective drugs upadacitinib and baricitinib.
“I think many rheumatologists have already taken this information in, and begun to incorporate it into their discussions with their patients” since it has been over a year since the first public release of information about the ORAL Surveillance trial, said Arthur Kavanaugh, MD, professor of medicine at the University of California, San Diego. “I don’t know that it will affect the approvals, but it will impact their labels.”
Wariness to prescribing tofacitinib may be lower for patients younger than those in the ORAL Surveillance trial without additional cardiovascular risk factors who are taking tofacitinib for non-RA indications, said gastroenterologist Miguel Regueiro, MD.
“The JAK inhibitor warning by the FDA is an important consideration for any prescriber or patient. The risk of cardiovascular disease and venous thromboembolism with this class of medicine appears higher in older rheumatoid arthritis patients with underlying cardiovascular disease. While the warning applies to all JAK inhibitors and likely the newer selective JAK inhibitors to come, we need to weigh the risk and benefit based on the indication for prescribing,” said Dr. Regueiro, chair of the Digestive Disease and Surgery Institute and of the department of gastroenterology, hepatology and nutrition at the Cleveland Clinic in Ohio.
“I do think that there will be a heightened awareness and wariness for older RA patients and for the prescribers. However, for inflammatory bowel disease (and other non-RA indications), it does not appear that the risk for cardiovascular disease and VTE are significantly increased. To that end, in my own practice, I still use tofacitinib for ulcerative colitis and will do the same for the selective JAK inhibitors to come for IBD. Of course, as with any medication, we need to have discussions with our patients, alert them to potential side effects and have an open line of communication for any questions or concerns.”
Gastroenterologist Stephen Hanauer, MD, professor of medicine at Northwestern University, Chicago, thought that while patients with RA have many other treatment options besides JAK inhibitors, fewer options available to patients with IBD “may motivate the use of oral [sphingosine-1-phosphate receptor modulator] agents such as ozanimod, although IBD patients are younger and [have fewer] MACE risk factors than RA patients, so absolute risk is very small in the ulcerative colitis population.”
Pfizer’s data may be affecting FDA approvals of other JAK inhibitors. This past summer, AbbVie and Eli Lilly stated that the FDA’s ongoing assessment of the safety trial was delaying the agency’s decisions about expanding use of their respective drugs upadacitinib and baricitinib.
The agency’s decision corroborates an earlier 2019 warning about the increased risk of blood clots and of death in patients with ulcerative colitis taking 10 mg tofacitinib twice daily.
The FDA said that two other JAK inhibitors, ruxolitinib (Jakafi) and fedratinib (Inrebic), are not indicated for the treatment of arthritis and other inflammatory conditions, and so are not a part of the updates being required.
Baricitinib, abrocitinib, and upadacitinib are currently under FDA review for treating atopic dermatitis (AD); a topical formulation of the JAK1/2 inhibitor ruxolitinib is under review for treating AD. Reviews for all 4 have been extended. In September 2020, baricitinib was approved for treating moderate to severe AD in Europe, at a dose of 4 mg once a day, with recommendations that the dose can be reduced to 2 mg once a day when the disease is under control, and that the dose may need to be reduced in patients with impaired kidney function, those with an increased risk of infections, and those older than aged 75 years.
In an interview, Jacob Thyssen, MD, PhD, professor of dermatology at the University of Copenhagen, said that in the EU, there has been “extensive education” about cardiovascular risks with baricitinib “and it is my impression that payers and dermatologists in Europe are confident that it is safe to use in AD.” In addition, there has been an emphasis on the differences in cardiovascular risk factors between RA and AD patients, “given that the latter group is generally young and lean.” In the United States, he added, it will be interesting to see which doses of the JAK inhibitors will be approved for AD.
Dr. Thyssen disclosed that he is a speaker, advisory board member and/or investigator for Regeneron, Sanofi-Genzyme, Eli Lilly, Pfizer, LEO Pharma, AbbVie, and Almirall.
*This story was updated 9/3/21 and 9/6/2021.
A version of this article first appeared on Medscape.com.
Bystander rescue breathing CPR in kids tied to better survival
Children who receive CPR with both rescue breathing and compressions from a bystander have greater odds of survival without serious brain damage than if they receive CPR with compressions only, according to a study published online in the Journal of the American College of Cardiology.
Specifically, a child has a 61% better chance of surviving with good neurologic outcomes if they receive compression-only CPR versus no bystander resuscitation, but that child is more than twice as likely to survive if he or she receives rescue breathing as well.
The study’s clinical implications are most important for bystander CPR training, lead author Maryam Y. Naim, MD, MSCE, of the Children’s Hospital of Philadelphia and the University of Pennsylvania, also in Philadelphia, told this news organization.
“Many programs teach compression-only CPR to lay rescuers, and there should be a renewed emphasis on rescue breathing for the possibility a lay rescuer has to perform CPR on a child,” Dr. Naim said.
That said, if a bystander is unfamiliar with how to properly administer rescue breathing or has concerns about hygiene or infection on someone they don’t know, Dr. Naim advises doing compression-only CPR, especially if the child is older than age 1 year. “If a child is younger than a year of age please consider giving rescue breaths with chest compressions,” she added.
Dr. Naim and colleagues analyzed 13,060 pediatric out-of-hospital cardiac arrests from the Cardiac Arrest Registry to Enhance Survival database, which includes data from 911 call centers, emergency medical services (EMS) providers, and receiving hospitals across 28 states. The data sample included all cases age 18 years or younger who experienced nontraumatic out-of-hospital cardiac arrest between January 2013 and December 2019, excluding those with obvious signs of death or a “do not resuscitate” order.
“Because the etiology of cardiac arrest in children is difficult to determine, especially in cases that result in death, all nontraumatic cases were included regardless of presumed etiology, including respiratory, cardiac, drowning, electrocution, or other,” the authors wrote. The researchers defined neurologically favorable survival, the primary endpoint, as “a cerebral performance category score of 1 (no neurologic disability) or 2 (moderate disability)” at discharge. Neurologically unfavorable survival included a score of 3 (severe disability), 4 (coma or vegetative state), or death.
Among the 10,429 cases ultimately analyzed after exclusions and missing data, 46.5% received bystander CPR. Slightly more than half of these (55.6%) received compression-only CPR while the other 45.3% received rescue-breathing CPR.
Dr. Naim was surprised that compression-only CPR was the most common form of CPR given to children with cardiac arrest because the current American Heart Association/International Liaison Committee on Resuscitation recommendations note rescue breathing as the preferred form in children.
That preference exists because respiratory failure occurs more often in children than in adults as a cause of cardiac arrest, explained Sandra Weiss, MD, an interventional cardiologist and the medical director of the cardiac intensive care unit at ChristianaCare’s Christiana Hospital in Newark, Del.
Because of that, “it’s not surprising that if you give respiratory resuscitation to a child who’s arresting from a respiratory cause that they’re going to do better than if you just do chest compressions,” said Dr. Weiss, who was not involved in the study.
The study found the most common presumed cause of arrest to be cardiac, occurring in 44.4% of cases, but it was closely followed by respiratory in nearly one-third of cases (32.8%).
Infants younger than age 1 year were the most common age group to have a cardiac arrest, making up more than all other ages combined. Most out-of-hospital cardiac arrests occurred in a home and were observed by someone when they happened. While rates of bystander CPR did not change during the study’s 6-year period, the incidence of compression-only CPR increased. Lay people without medical training provided the CPR in 93.6% of cases.
Only 8.6% of cardiac arrest cases resulted in neurologically favorable survival, a rate which remained steady throughout the study period. The rate increased with increasing age, at 4.6% of infants, 10.6% of children, and 16.5% of adolescents.
Those who received CPR with rescue breathing had more than double the odds of neurologically favorable survival than if they hadn’t received CPR at all (adjusted odds ratio, 2.16). Survival with a positive neurologic outcome was 1.6 times more likely with compression-only CPR than no CPR (aOR, 1.61). When researchers compared the two forms of CPR, inclusion of rescue breathing increased the child’s likelihood of survival without neurologic sequelae by 36% (aOR, 1.36).
Despite these findings, however, Dr. Weiss agrees with Dr. Naim that offering compression-only CPR is preferable to offering no CPR at all.
“All resuscitation is better than no resuscitation, regardless of whether it’s compression only or respiratory breathing,” Dr. Weiss said in an interview. “The average lay person is probably going to do the easiest thing, and survivability is going to be increased by doing anything rather than nothing.”
Dr. Weiss also noted that it’s easier to instruct people how to do chest compressions, especially, for example, during an emergency phone call with a dispatcher while waiting for EMS to arrive.
“It’s absolutely imperative for people to get the basics, and the basics are compressions,” she said. “That’s really what is the most vital component of all resuscitative efforts, regardless of whether it’s adult or pediatrics.”
Dr. Weiss also acknowledges that laypeople may feel particularly less comfortable administering rescue breaths to a child they don’t know in the midst of the COVID-19 pandemic. Even if the odds are low that the specific child experiencing a cardiac arrest is necessarily infectious, the AHA guidelines include the caveat that, “if there’s a concern for infection transmissibility, that compression only is acceptable,” Dr. Weiss said. “It’s a reality for our current state.”
The superiority of rescue-breathing CPR to compression-only CPR was true across all age groups, but compression-only CPR still resulted in better survival odds than no CPR at all for all age groups except infants, in whom only rescue breathing was associated with a statistically significant increased likelihood of neurologically favorable survival.
Protective factors for positive outcomes included being younger than age 1 year, the arrest being witnessed, and a having shockable rhythm. Risk factors reducing survival included being Black, being in a home, and cardiac arrests linked with automated external defibrillator use before EMS arrived.
The CARES program was previously funded by the Centers for Disease Control and Prevention and is now funded by the American Red Cross, the AHA, Stryker, and Emory University. Dr. Naim was further supported by Children’s Hospital of Philadelphia and the American Red Cross. The authors and Dr. Weiss disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Children who receive CPR with both rescue breathing and compressions from a bystander have greater odds of survival without serious brain damage than if they receive CPR with compressions only, according to a study published online in the Journal of the American College of Cardiology.
Specifically, a child has a 61% better chance of surviving with good neurologic outcomes if they receive compression-only CPR versus no bystander resuscitation, but that child is more than twice as likely to survive if he or she receives rescue breathing as well.
The study’s clinical implications are most important for bystander CPR training, lead author Maryam Y. Naim, MD, MSCE, of the Children’s Hospital of Philadelphia and the University of Pennsylvania, also in Philadelphia, told this news organization.
“Many programs teach compression-only CPR to lay rescuers, and there should be a renewed emphasis on rescue breathing for the possibility a lay rescuer has to perform CPR on a child,” Dr. Naim said.
That said, if a bystander is unfamiliar with how to properly administer rescue breathing or has concerns about hygiene or infection on someone they don’t know, Dr. Naim advises doing compression-only CPR, especially if the child is older than age 1 year. “If a child is younger than a year of age please consider giving rescue breaths with chest compressions,” she added.
Dr. Naim and colleagues analyzed 13,060 pediatric out-of-hospital cardiac arrests from the Cardiac Arrest Registry to Enhance Survival database, which includes data from 911 call centers, emergency medical services (EMS) providers, and receiving hospitals across 28 states. The data sample included all cases age 18 years or younger who experienced nontraumatic out-of-hospital cardiac arrest between January 2013 and December 2019, excluding those with obvious signs of death or a “do not resuscitate” order.
“Because the etiology of cardiac arrest in children is difficult to determine, especially in cases that result in death, all nontraumatic cases were included regardless of presumed etiology, including respiratory, cardiac, drowning, electrocution, or other,” the authors wrote. The researchers defined neurologically favorable survival, the primary endpoint, as “a cerebral performance category score of 1 (no neurologic disability) or 2 (moderate disability)” at discharge. Neurologically unfavorable survival included a score of 3 (severe disability), 4 (coma or vegetative state), or death.
Among the 10,429 cases ultimately analyzed after exclusions and missing data, 46.5% received bystander CPR. Slightly more than half of these (55.6%) received compression-only CPR while the other 45.3% received rescue-breathing CPR.
Dr. Naim was surprised that compression-only CPR was the most common form of CPR given to children with cardiac arrest because the current American Heart Association/International Liaison Committee on Resuscitation recommendations note rescue breathing as the preferred form in children.
That preference exists because respiratory failure occurs more often in children than in adults as a cause of cardiac arrest, explained Sandra Weiss, MD, an interventional cardiologist and the medical director of the cardiac intensive care unit at ChristianaCare’s Christiana Hospital in Newark, Del.
Because of that, “it’s not surprising that if you give respiratory resuscitation to a child who’s arresting from a respiratory cause that they’re going to do better than if you just do chest compressions,” said Dr. Weiss, who was not involved in the study.
The study found the most common presumed cause of arrest to be cardiac, occurring in 44.4% of cases, but it was closely followed by respiratory in nearly one-third of cases (32.8%).
Infants younger than age 1 year were the most common age group to have a cardiac arrest, making up more than all other ages combined. Most out-of-hospital cardiac arrests occurred in a home and were observed by someone when they happened. While rates of bystander CPR did not change during the study’s 6-year period, the incidence of compression-only CPR increased. Lay people without medical training provided the CPR in 93.6% of cases.
Only 8.6% of cardiac arrest cases resulted in neurologically favorable survival, a rate which remained steady throughout the study period. The rate increased with increasing age, at 4.6% of infants, 10.6% of children, and 16.5% of adolescents.
Those who received CPR with rescue breathing had more than double the odds of neurologically favorable survival than if they hadn’t received CPR at all (adjusted odds ratio, 2.16). Survival with a positive neurologic outcome was 1.6 times more likely with compression-only CPR than no CPR (aOR, 1.61). When researchers compared the two forms of CPR, inclusion of rescue breathing increased the child’s likelihood of survival without neurologic sequelae by 36% (aOR, 1.36).
Despite these findings, however, Dr. Weiss agrees with Dr. Naim that offering compression-only CPR is preferable to offering no CPR at all.
“All resuscitation is better than no resuscitation, regardless of whether it’s compression only or respiratory breathing,” Dr. Weiss said in an interview. “The average lay person is probably going to do the easiest thing, and survivability is going to be increased by doing anything rather than nothing.”
Dr. Weiss also noted that it’s easier to instruct people how to do chest compressions, especially, for example, during an emergency phone call with a dispatcher while waiting for EMS to arrive.
“It’s absolutely imperative for people to get the basics, and the basics are compressions,” she said. “That’s really what is the most vital component of all resuscitative efforts, regardless of whether it’s adult or pediatrics.”
Dr. Weiss also acknowledges that laypeople may feel particularly less comfortable administering rescue breaths to a child they don’t know in the midst of the COVID-19 pandemic. Even if the odds are low that the specific child experiencing a cardiac arrest is necessarily infectious, the AHA guidelines include the caveat that, “if there’s a concern for infection transmissibility, that compression only is acceptable,” Dr. Weiss said. “It’s a reality for our current state.”
The superiority of rescue-breathing CPR to compression-only CPR was true across all age groups, but compression-only CPR still resulted in better survival odds than no CPR at all for all age groups except infants, in whom only rescue breathing was associated with a statistically significant increased likelihood of neurologically favorable survival.
Protective factors for positive outcomes included being younger than age 1 year, the arrest being witnessed, and a having shockable rhythm. Risk factors reducing survival included being Black, being in a home, and cardiac arrests linked with automated external defibrillator use before EMS arrived.
The CARES program was previously funded by the Centers for Disease Control and Prevention and is now funded by the American Red Cross, the AHA, Stryker, and Emory University. Dr. Naim was further supported by Children’s Hospital of Philadelphia and the American Red Cross. The authors and Dr. Weiss disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Children who receive CPR with both rescue breathing and compressions from a bystander have greater odds of survival without serious brain damage than if they receive CPR with compressions only, according to a study published online in the Journal of the American College of Cardiology.
Specifically, a child has a 61% better chance of surviving with good neurologic outcomes if they receive compression-only CPR versus no bystander resuscitation, but that child is more than twice as likely to survive if he or she receives rescue breathing as well.
The study’s clinical implications are most important for bystander CPR training, lead author Maryam Y. Naim, MD, MSCE, of the Children’s Hospital of Philadelphia and the University of Pennsylvania, also in Philadelphia, told this news organization.
“Many programs teach compression-only CPR to lay rescuers, and there should be a renewed emphasis on rescue breathing for the possibility a lay rescuer has to perform CPR on a child,” Dr. Naim said.
That said, if a bystander is unfamiliar with how to properly administer rescue breathing or has concerns about hygiene or infection on someone they don’t know, Dr. Naim advises doing compression-only CPR, especially if the child is older than age 1 year. “If a child is younger than a year of age please consider giving rescue breaths with chest compressions,” she added.
Dr. Naim and colleagues analyzed 13,060 pediatric out-of-hospital cardiac arrests from the Cardiac Arrest Registry to Enhance Survival database, which includes data from 911 call centers, emergency medical services (EMS) providers, and receiving hospitals across 28 states. The data sample included all cases age 18 years or younger who experienced nontraumatic out-of-hospital cardiac arrest between January 2013 and December 2019, excluding those with obvious signs of death or a “do not resuscitate” order.
“Because the etiology of cardiac arrest in children is difficult to determine, especially in cases that result in death, all nontraumatic cases were included regardless of presumed etiology, including respiratory, cardiac, drowning, electrocution, or other,” the authors wrote. The researchers defined neurologically favorable survival, the primary endpoint, as “a cerebral performance category score of 1 (no neurologic disability) or 2 (moderate disability)” at discharge. Neurologically unfavorable survival included a score of 3 (severe disability), 4 (coma or vegetative state), or death.
Among the 10,429 cases ultimately analyzed after exclusions and missing data, 46.5% received bystander CPR. Slightly more than half of these (55.6%) received compression-only CPR while the other 45.3% received rescue-breathing CPR.
Dr. Naim was surprised that compression-only CPR was the most common form of CPR given to children with cardiac arrest because the current American Heart Association/International Liaison Committee on Resuscitation recommendations note rescue breathing as the preferred form in children.
That preference exists because respiratory failure occurs more often in children than in adults as a cause of cardiac arrest, explained Sandra Weiss, MD, an interventional cardiologist and the medical director of the cardiac intensive care unit at ChristianaCare’s Christiana Hospital in Newark, Del.
Because of that, “it’s not surprising that if you give respiratory resuscitation to a child who’s arresting from a respiratory cause that they’re going to do better than if you just do chest compressions,” said Dr. Weiss, who was not involved in the study.
The study found the most common presumed cause of arrest to be cardiac, occurring in 44.4% of cases, but it was closely followed by respiratory in nearly one-third of cases (32.8%).
Infants younger than age 1 year were the most common age group to have a cardiac arrest, making up more than all other ages combined. Most out-of-hospital cardiac arrests occurred in a home and were observed by someone when they happened. While rates of bystander CPR did not change during the study’s 6-year period, the incidence of compression-only CPR increased. Lay people without medical training provided the CPR in 93.6% of cases.
Only 8.6% of cardiac arrest cases resulted in neurologically favorable survival, a rate which remained steady throughout the study period. The rate increased with increasing age, at 4.6% of infants, 10.6% of children, and 16.5% of adolescents.
Those who received CPR with rescue breathing had more than double the odds of neurologically favorable survival than if they hadn’t received CPR at all (adjusted odds ratio, 2.16). Survival with a positive neurologic outcome was 1.6 times more likely with compression-only CPR than no CPR (aOR, 1.61). When researchers compared the two forms of CPR, inclusion of rescue breathing increased the child’s likelihood of survival without neurologic sequelae by 36% (aOR, 1.36).
Despite these findings, however, Dr. Weiss agrees with Dr. Naim that offering compression-only CPR is preferable to offering no CPR at all.
“All resuscitation is better than no resuscitation, regardless of whether it’s compression only or respiratory breathing,” Dr. Weiss said in an interview. “The average lay person is probably going to do the easiest thing, and survivability is going to be increased by doing anything rather than nothing.”
Dr. Weiss also noted that it’s easier to instruct people how to do chest compressions, especially, for example, during an emergency phone call with a dispatcher while waiting for EMS to arrive.
“It’s absolutely imperative for people to get the basics, and the basics are compressions,” she said. “That’s really what is the most vital component of all resuscitative efforts, regardless of whether it’s adult or pediatrics.”
Dr. Weiss also acknowledges that laypeople may feel particularly less comfortable administering rescue breaths to a child they don’t know in the midst of the COVID-19 pandemic. Even if the odds are low that the specific child experiencing a cardiac arrest is necessarily infectious, the AHA guidelines include the caveat that, “if there’s a concern for infection transmissibility, that compression only is acceptable,” Dr. Weiss said. “It’s a reality for our current state.”
The superiority of rescue-breathing CPR to compression-only CPR was true across all age groups, but compression-only CPR still resulted in better survival odds than no CPR at all for all age groups except infants, in whom only rescue breathing was associated with a statistically significant increased likelihood of neurologically favorable survival.
Protective factors for positive outcomes included being younger than age 1 year, the arrest being witnessed, and a having shockable rhythm. Risk factors reducing survival included being Black, being in a home, and cardiac arrests linked with automated external defibrillator use before EMS arrived.
The CARES program was previously funded by the Centers for Disease Control and Prevention and is now funded by the American Red Cross, the AHA, Stryker, and Emory University. Dr. Naim was further supported by Children’s Hospital of Philadelphia and the American Red Cross. The authors and Dr. Weiss disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Office-based pediatricians unprepared for emergencies
Emergency preparedness in U.S. pediatric offices is variable and less than ideal, especially in smaller independent practices, a 15-month multicenter study has found.
Researchers led by Kamal Abulebda, MD, associate professor of clinical pediatrics in the division of pediatric critical care medicine at Indiana University and Riley Hospital for Children in Indianapolis, report that adherence to the 2007 policy statement of the American Academy of Pediatrics on emergency preparedness in pediatric primary care offices was suboptimal across 42 offices in 9 states. They suggest that academic and community partnerships use in-situ simulation exercises to address preparedness gaps and implement standard procedures for contacting emergency medical services.
The group’s findings were published online in Pediatrics. “These data can be used to guide the development of interventions to improve emergency preparedness and care delivery in pediatric offices, Dr. Abulebda and coauthors wrote, noting that theirs is the first multicenter study to directly measure preparedness and quality of care in pediatric offices.
According to the authors, the incidence of a child’s requiring emergent stabilization in an individual office ranges from weekly to monthly, with seizures and respiratory distress being the most common events.
The study was conducted from 2018 to 2020 by 48 national teams participating in in-situ simulated sessions in the ambulatory setting. Office teams, recruited from practices by members of regional academic medical centers, included two patients – a child with respiratory distress and a child with a seizure. Almost 40% were from Indiana.
The scenarios and checklists for the mock exercises were created by content experts in pediatric emergency medicine and critical care using evidence-based guidelines and best practices.
Previous research has relied on self-reported surveys rather than direct measurement to assess adherence to the AAP guidelines, the authors say. In-person surveys assessed adherence to AAP recommendations for emergency preparedness. In-person surveys were, however, used to gauge adherence to AAP recommendations for emergency preparedness.
Findings
The overall mean emergency preparedness score was 74.7% (standard deviation [SD] 12.9), with an unweighted percentage of adherence to checklists calculated for each case. By emergency type, the median asthma case performance score was 63.6% (interquartile range [IQR] 43.2-81.2), and the median seizure case score was 69.2% (IQR 46.2-80.8).
On the measure of essential equipment and supplies, the mean subscore (relating to availability of such items as oxygen sources, suction devices, and epinephrine, for example) was 82.2% (SD 15.1).
As for recommended policies and protocols (e.g., regular assessment of the office, maintenance of emergency equipment and medications) the mean subscore fell to 57.1% (SD 25.6).
In multivariable analyses, offices with a standardized procedure for contacting EMS had a higher rate of activating that service during the simulations.
Independent practices and smaller total staff size were associated with lower preparedness compared with larger groups: beta = –11.89, 95% confidence interval [CI], 19.33-4.45).
Higher annual patient volume and larger total staff size were slightly associated with higher scores (beta = .001, 95% CI, .00-001, P = .017; and beta = .51, 95% CI, .19-.83, P = .002, respectively).
Affiliation with an academic medical center and the presence of learners were not associated with higher scores. And in multivariable regression, a higher annual patient volume lost its significant association with greater preparedness.
So why the lag in preparedness despite the long-standing AAP recommendations? “It’s most likely due to the rare occurrence of these emergencies in the office setting, in addition to most offices’ dependence on EMS when they encounter pediatric emergencies in their setting,” Dr. Abulebda said in an interview. “A 2018 study published by Yuknis and associates demonstrated that the average time from EMS notification to arrival on scene was just 6 minutes.”
In other study findings, 82% of offices did not have an infant bag valve mask and would therefore need to wait for EMS to administer lifesaving ventilation. “This highlights the need to have this equipment available and maintain the skills necessary to care for patients in respiratory distress, the most common emergency encountered in the office setting,” Dr. Abulebda and associates wrote.
A cardiac arrest board is another example of a potentially lifesaving piece of equipment that was not available in the majority of offices, likely because of the rarity of this event in the office setting, but lack of this item may result in poor cardiopulmonary resuscitation quality before the arrival of EMS.
In an accompanying editorial, Jesse Hackell, MD, a pediatrician at Boston Children’s Health Physicians and New York Medical College in Pomona, N.Y., noted that data from 2 decades ago suggested that many pediatric offices saw multiple children requiring emergency intervention each week. More recent figures, however, indicate the situation has evolved, with fewer than 1% of current pediatric EMS transports originating from the office setting.
Dr. Hackell agrees that implementation of AAP recommendations has been far from universal and cites the cost of equipment and supplies as well as a lack of access to training and evaluation as significant barriers to implementation. “In addition, the infrequent occurrence of these emergencies makes maintenance of resuscitation skills even more difficult without frequent practice,” he wrote.
Further complicating the issue, preparedness needs vary with practice location, the response time of local EMS, and proximity to an emergency department. “Pediatric offices in more rural areas, which are farther from these services, will require more equipment and more skills to provide optimal emergency care to children living in these underresourced areas,” he wrote.
He called for equitable distribution of preparedness training, equipment, and staffing, with guidance designed to meet patient needs and ensure optimal outcomes. “In discussion of recommendations, one should consider the likely conditions requiring this response, availability of resources beyond the pediatric office, and ongoing training and support needed to maintain provider skills at the level needed for a successful response to any pediatric emergency,” Dr. Hackell wrote.
This study was supported by grants from Indiana University Health Values and the RBaby Foundation. One study coauthor is a board observer of a medical device company. No other authors disclosed financial relationships relevant to this work. Dr. Hackell has disclosed having no competing interests.
Emergency preparedness in U.S. pediatric offices is variable and less than ideal, especially in smaller independent practices, a 15-month multicenter study has found.
Researchers led by Kamal Abulebda, MD, associate professor of clinical pediatrics in the division of pediatric critical care medicine at Indiana University and Riley Hospital for Children in Indianapolis, report that adherence to the 2007 policy statement of the American Academy of Pediatrics on emergency preparedness in pediatric primary care offices was suboptimal across 42 offices in 9 states. They suggest that academic and community partnerships use in-situ simulation exercises to address preparedness gaps and implement standard procedures for contacting emergency medical services.
The group’s findings were published online in Pediatrics. “These data can be used to guide the development of interventions to improve emergency preparedness and care delivery in pediatric offices, Dr. Abulebda and coauthors wrote, noting that theirs is the first multicenter study to directly measure preparedness and quality of care in pediatric offices.
According to the authors, the incidence of a child’s requiring emergent stabilization in an individual office ranges from weekly to monthly, with seizures and respiratory distress being the most common events.
The study was conducted from 2018 to 2020 by 48 national teams participating in in-situ simulated sessions in the ambulatory setting. Office teams, recruited from practices by members of regional academic medical centers, included two patients – a child with respiratory distress and a child with a seizure. Almost 40% were from Indiana.
The scenarios and checklists for the mock exercises were created by content experts in pediatric emergency medicine and critical care using evidence-based guidelines and best practices.
Previous research has relied on self-reported surveys rather than direct measurement to assess adherence to the AAP guidelines, the authors say. In-person surveys assessed adherence to AAP recommendations for emergency preparedness. In-person surveys were, however, used to gauge adherence to AAP recommendations for emergency preparedness.
Findings
The overall mean emergency preparedness score was 74.7% (standard deviation [SD] 12.9), with an unweighted percentage of adherence to checklists calculated for each case. By emergency type, the median asthma case performance score was 63.6% (interquartile range [IQR] 43.2-81.2), and the median seizure case score was 69.2% (IQR 46.2-80.8).
On the measure of essential equipment and supplies, the mean subscore (relating to availability of such items as oxygen sources, suction devices, and epinephrine, for example) was 82.2% (SD 15.1).
As for recommended policies and protocols (e.g., regular assessment of the office, maintenance of emergency equipment and medications) the mean subscore fell to 57.1% (SD 25.6).
In multivariable analyses, offices with a standardized procedure for contacting EMS had a higher rate of activating that service during the simulations.
Independent practices and smaller total staff size were associated with lower preparedness compared with larger groups: beta = –11.89, 95% confidence interval [CI], 19.33-4.45).
Higher annual patient volume and larger total staff size were slightly associated with higher scores (beta = .001, 95% CI, .00-001, P = .017; and beta = .51, 95% CI, .19-.83, P = .002, respectively).
Affiliation with an academic medical center and the presence of learners were not associated with higher scores. And in multivariable regression, a higher annual patient volume lost its significant association with greater preparedness.
So why the lag in preparedness despite the long-standing AAP recommendations? “It’s most likely due to the rare occurrence of these emergencies in the office setting, in addition to most offices’ dependence on EMS when they encounter pediatric emergencies in their setting,” Dr. Abulebda said in an interview. “A 2018 study published by Yuknis and associates demonstrated that the average time from EMS notification to arrival on scene was just 6 minutes.”
In other study findings, 82% of offices did not have an infant bag valve mask and would therefore need to wait for EMS to administer lifesaving ventilation. “This highlights the need to have this equipment available and maintain the skills necessary to care for patients in respiratory distress, the most common emergency encountered in the office setting,” Dr. Abulebda and associates wrote.
A cardiac arrest board is another example of a potentially lifesaving piece of equipment that was not available in the majority of offices, likely because of the rarity of this event in the office setting, but lack of this item may result in poor cardiopulmonary resuscitation quality before the arrival of EMS.
In an accompanying editorial, Jesse Hackell, MD, a pediatrician at Boston Children’s Health Physicians and New York Medical College in Pomona, N.Y., noted that data from 2 decades ago suggested that many pediatric offices saw multiple children requiring emergency intervention each week. More recent figures, however, indicate the situation has evolved, with fewer than 1% of current pediatric EMS transports originating from the office setting.
Dr. Hackell agrees that implementation of AAP recommendations has been far from universal and cites the cost of equipment and supplies as well as a lack of access to training and evaluation as significant barriers to implementation. “In addition, the infrequent occurrence of these emergencies makes maintenance of resuscitation skills even more difficult without frequent practice,” he wrote.
Further complicating the issue, preparedness needs vary with practice location, the response time of local EMS, and proximity to an emergency department. “Pediatric offices in more rural areas, which are farther from these services, will require more equipment and more skills to provide optimal emergency care to children living in these underresourced areas,” he wrote.
He called for equitable distribution of preparedness training, equipment, and staffing, with guidance designed to meet patient needs and ensure optimal outcomes. “In discussion of recommendations, one should consider the likely conditions requiring this response, availability of resources beyond the pediatric office, and ongoing training and support needed to maintain provider skills at the level needed for a successful response to any pediatric emergency,” Dr. Hackell wrote.
This study was supported by grants from Indiana University Health Values and the RBaby Foundation. One study coauthor is a board observer of a medical device company. No other authors disclosed financial relationships relevant to this work. Dr. Hackell has disclosed having no competing interests.
Emergency preparedness in U.S. pediatric offices is variable and less than ideal, especially in smaller independent practices, a 15-month multicenter study has found.
Researchers led by Kamal Abulebda, MD, associate professor of clinical pediatrics in the division of pediatric critical care medicine at Indiana University and Riley Hospital for Children in Indianapolis, report that adherence to the 2007 policy statement of the American Academy of Pediatrics on emergency preparedness in pediatric primary care offices was suboptimal across 42 offices in 9 states. They suggest that academic and community partnerships use in-situ simulation exercises to address preparedness gaps and implement standard procedures for contacting emergency medical services.
The group’s findings were published online in Pediatrics. “These data can be used to guide the development of interventions to improve emergency preparedness and care delivery in pediatric offices, Dr. Abulebda and coauthors wrote, noting that theirs is the first multicenter study to directly measure preparedness and quality of care in pediatric offices.
According to the authors, the incidence of a child’s requiring emergent stabilization in an individual office ranges from weekly to monthly, with seizures and respiratory distress being the most common events.
The study was conducted from 2018 to 2020 by 48 national teams participating in in-situ simulated sessions in the ambulatory setting. Office teams, recruited from practices by members of regional academic medical centers, included two patients – a child with respiratory distress and a child with a seizure. Almost 40% were from Indiana.
The scenarios and checklists for the mock exercises were created by content experts in pediatric emergency medicine and critical care using evidence-based guidelines and best practices.
Previous research has relied on self-reported surveys rather than direct measurement to assess adherence to the AAP guidelines, the authors say. In-person surveys assessed adherence to AAP recommendations for emergency preparedness. In-person surveys were, however, used to gauge adherence to AAP recommendations for emergency preparedness.
Findings
The overall mean emergency preparedness score was 74.7% (standard deviation [SD] 12.9), with an unweighted percentage of adherence to checklists calculated for each case. By emergency type, the median asthma case performance score was 63.6% (interquartile range [IQR] 43.2-81.2), and the median seizure case score was 69.2% (IQR 46.2-80.8).
On the measure of essential equipment and supplies, the mean subscore (relating to availability of such items as oxygen sources, suction devices, and epinephrine, for example) was 82.2% (SD 15.1).
As for recommended policies and protocols (e.g., regular assessment of the office, maintenance of emergency equipment and medications) the mean subscore fell to 57.1% (SD 25.6).
In multivariable analyses, offices with a standardized procedure for contacting EMS had a higher rate of activating that service during the simulations.
Independent practices and smaller total staff size were associated with lower preparedness compared with larger groups: beta = –11.89, 95% confidence interval [CI], 19.33-4.45).
Higher annual patient volume and larger total staff size were slightly associated with higher scores (beta = .001, 95% CI, .00-001, P = .017; and beta = .51, 95% CI, .19-.83, P = .002, respectively).
Affiliation with an academic medical center and the presence of learners were not associated with higher scores. And in multivariable regression, a higher annual patient volume lost its significant association with greater preparedness.
So why the lag in preparedness despite the long-standing AAP recommendations? “It’s most likely due to the rare occurrence of these emergencies in the office setting, in addition to most offices’ dependence on EMS when they encounter pediatric emergencies in their setting,” Dr. Abulebda said in an interview. “A 2018 study published by Yuknis and associates demonstrated that the average time from EMS notification to arrival on scene was just 6 minutes.”
In other study findings, 82% of offices did not have an infant bag valve mask and would therefore need to wait for EMS to administer lifesaving ventilation. “This highlights the need to have this equipment available and maintain the skills necessary to care for patients in respiratory distress, the most common emergency encountered in the office setting,” Dr. Abulebda and associates wrote.
A cardiac arrest board is another example of a potentially lifesaving piece of equipment that was not available in the majority of offices, likely because of the rarity of this event in the office setting, but lack of this item may result in poor cardiopulmonary resuscitation quality before the arrival of EMS.
In an accompanying editorial, Jesse Hackell, MD, a pediatrician at Boston Children’s Health Physicians and New York Medical College in Pomona, N.Y., noted that data from 2 decades ago suggested that many pediatric offices saw multiple children requiring emergency intervention each week. More recent figures, however, indicate the situation has evolved, with fewer than 1% of current pediatric EMS transports originating from the office setting.
Dr. Hackell agrees that implementation of AAP recommendations has been far from universal and cites the cost of equipment and supplies as well as a lack of access to training and evaluation as significant barriers to implementation. “In addition, the infrequent occurrence of these emergencies makes maintenance of resuscitation skills even more difficult without frequent practice,” he wrote.
Further complicating the issue, preparedness needs vary with practice location, the response time of local EMS, and proximity to an emergency department. “Pediatric offices in more rural areas, which are farther from these services, will require more equipment and more skills to provide optimal emergency care to children living in these underresourced areas,” he wrote.
He called for equitable distribution of preparedness training, equipment, and staffing, with guidance designed to meet patient needs and ensure optimal outcomes. “In discussion of recommendations, one should consider the likely conditions requiring this response, availability of resources beyond the pediatric office, and ongoing training and support needed to maintain provider skills at the level needed for a successful response to any pediatric emergency,” Dr. Hackell wrote.
This study was supported by grants from Indiana University Health Values and the RBaby Foundation. One study coauthor is a board observer of a medical device company. No other authors disclosed financial relationships relevant to this work. Dr. Hackell has disclosed having no competing interests.
FROM PEDIATRICS
Pediatric-Onset Refractory Lupus Erythematosus Panniculitis Treated With Rituximab
To the Editor:
Lupus erythematosus panniculitis (LEP) is rare in the pediatric population. It can be difficult to manage, as patients may not respond to conventional treatments including hydroxychloroquine and prednisone. We report the use of rituximab in the treatment of a 20-year-old woman with LEP of the face, legs, and arms that was refractory to standard treatments. She also had a history of hemophagocytic lymphohistiocytosis (HLH). Further studies are warranted to determine the role of rituximab in the treatment of pediatric patients with LEP.
A 20-year-old woman with history of LEP and HLH initially presented with migratory violaceous nodules on the face 16 years prior to the current presentation. A skin biopsy 3 years after that initial presentation suggested a diagnosis of cutaneous lupus erythematosus. Six years later, numerous asymptomatic lesions appeared on the legs, predominantly on the calves; she was successfully treated with hydroxychloroquine and high-dose prednisone. Four years prior to the current presentation, a febrile illness prompted discontinuation of hydroxychloroquine and hospitalization, where she was first was diagnosed with HLH; she achieved remission with cyclosporine. At the current presentation, she continued to have persistent violaceous lesions on the face, lower arms, and legs with underlying nodularity (Figure 1). Skin biopsies revealed LEP and were less suggestive of HLH. She was restarted on hydroxychloroquine, which did not adequately control the disease. Rheumatologic workup was only notable for an antinuclear antibody titer of 1:80 (reference range, <1:80) in a speckled pattern.
Due to the refractory nature of her condition, continued lesion development despite standard treatment, and concerns of possible scarring, we considered a trial of rituximab. Because HLH and LEP can mimic subcutaneous T-cell lymphoma, another skin biopsy was performed, which revealed a deep dermal and subcutaneous lymphohistiocytic infiltrate composed of predominantly CD3+ T cells with a mixed population of CD4+ and CD8+ cells (Figure 2). There was no evidence of transformation into lymphoma. Pathologic findings were most compatible with LEP rather than an HLH-associated panniculitis due to the lack of definitive phagocytosis. She received rituximab using body surface area–based dosing at 375 mg/m2. CD19 levels decreased to undetectable levels after the first dose. Rituximab was dosed based on clinical response; she tolerated treatment well and experienced considerable improvement in the number of lesions following completion of 4 doses at weeks 0, 1, 5, and 7 (Figure 3). She developed a flare at 7 months and improved again after another dose of rituximab.
Lupus erythematosus panniculitis is a rare variant of lupus erythematosus with an average age of presentation between 30 and 60 years.1 In children, LEP presents as recurrent subcutaneous nodules and plaques, commonly involving the face and upper arms.1,2 Long-term sequelae include local swelling and skin atrophy.3 Conventional treatment options for pediatric patients include hydroxychloroquine and corticosteroids.1 Management can be challenging due to the lack of response to conventional treatments as well as the chronic progressive nature of LEP.2 In refractory cases, cyclosporine, azathioprine, sulfones, thalidomide, mycophenolate mofetil, and cyclophosphamide are alternative treatment options.1-4
Rituximab, a chimeric monoclonal antibody targeting B-cell surface marker CD20, results in depletion of mature B cells. Use of rituximab for LEP has been described in multiple case reports involving an 8-year-old boy, 22-year-old girl, and 2 middle-aged women.2-4 In addition, a recently published case series of 4 patients with childhood-onset refractory LEP described improvement of disease activity with rituximab.5 It is important to rule out subcutaneous T-cell lymphoma before treatment with rituximab, as its histopathology can closely resemble that seen in LEP and HLH-associated cytophagic histiocytic panniculitis.1,6
Rituximab may be an effective treatment option in pediatric patients with refractory LEP. Larger studies on the use of rituximab in the pediatric population are necessary.
- Weingartner JS, Zedek DC, Burkhart CN, et al. Lupus erythematosus panniculitis in children: report of three cases and review of previously reported cases. Pediatr Dermatol. 2011;29:169-176.
- Moreno-Suárez F, Pulpillo-Ruiz Á. Rituximab for the treatment of lupus erythematosus panniculitis. Dermatol Ther. 2013;26:415-418.
- Guissa VR, Trudes G, Jesus AA, et al. Lupus erythematosus panniculitis in children and adolescents. Acta Reumatol Port. 2012;37:82-85.
- Mcardle A, Baker JF. A case of “refractory” lupus erythematosus profundus responsive to rituximab. Clin Rheumatol. 2009;28:745-746.
- Correll CK, Miller DD, Maguiness SM. Treatment of childhood-onset lupus erythematosus panniculitis with rituximab. JAMA Dermatol. 2020;156:566-569.
- Aronson IK, Worobec SM. Cytophagic histiocytic panniculitis and hemophagocytic lymphohistiocytosis: an overview. Dermatol Ther. 2010;23:389-402.
To the Editor:
Lupus erythematosus panniculitis (LEP) is rare in the pediatric population. It can be difficult to manage, as patients may not respond to conventional treatments including hydroxychloroquine and prednisone. We report the use of rituximab in the treatment of a 20-year-old woman with LEP of the face, legs, and arms that was refractory to standard treatments. She also had a history of hemophagocytic lymphohistiocytosis (HLH). Further studies are warranted to determine the role of rituximab in the treatment of pediatric patients with LEP.
A 20-year-old woman with history of LEP and HLH initially presented with migratory violaceous nodules on the face 16 years prior to the current presentation. A skin biopsy 3 years after that initial presentation suggested a diagnosis of cutaneous lupus erythematosus. Six years later, numerous asymptomatic lesions appeared on the legs, predominantly on the calves; she was successfully treated with hydroxychloroquine and high-dose prednisone. Four years prior to the current presentation, a febrile illness prompted discontinuation of hydroxychloroquine and hospitalization, where she was first was diagnosed with HLH; she achieved remission with cyclosporine. At the current presentation, she continued to have persistent violaceous lesions on the face, lower arms, and legs with underlying nodularity (Figure 1). Skin biopsies revealed LEP and were less suggestive of HLH. She was restarted on hydroxychloroquine, which did not adequately control the disease. Rheumatologic workup was only notable for an antinuclear antibody titer of 1:80 (reference range, <1:80) in a speckled pattern.
Due to the refractory nature of her condition, continued lesion development despite standard treatment, and concerns of possible scarring, we considered a trial of rituximab. Because HLH and LEP can mimic subcutaneous T-cell lymphoma, another skin biopsy was performed, which revealed a deep dermal and subcutaneous lymphohistiocytic infiltrate composed of predominantly CD3+ T cells with a mixed population of CD4+ and CD8+ cells (Figure 2). There was no evidence of transformation into lymphoma. Pathologic findings were most compatible with LEP rather than an HLH-associated panniculitis due to the lack of definitive phagocytosis. She received rituximab using body surface area–based dosing at 375 mg/m2. CD19 levels decreased to undetectable levels after the first dose. Rituximab was dosed based on clinical response; she tolerated treatment well and experienced considerable improvement in the number of lesions following completion of 4 doses at weeks 0, 1, 5, and 7 (Figure 3). She developed a flare at 7 months and improved again after another dose of rituximab.
Lupus erythematosus panniculitis is a rare variant of lupus erythematosus with an average age of presentation between 30 and 60 years.1 In children, LEP presents as recurrent subcutaneous nodules and plaques, commonly involving the face and upper arms.1,2 Long-term sequelae include local swelling and skin atrophy.3 Conventional treatment options for pediatric patients include hydroxychloroquine and corticosteroids.1 Management can be challenging due to the lack of response to conventional treatments as well as the chronic progressive nature of LEP.2 In refractory cases, cyclosporine, azathioprine, sulfones, thalidomide, mycophenolate mofetil, and cyclophosphamide are alternative treatment options.1-4
Rituximab, a chimeric monoclonal antibody targeting B-cell surface marker CD20, results in depletion of mature B cells. Use of rituximab for LEP has been described in multiple case reports involving an 8-year-old boy, 22-year-old girl, and 2 middle-aged women.2-4 In addition, a recently published case series of 4 patients with childhood-onset refractory LEP described improvement of disease activity with rituximab.5 It is important to rule out subcutaneous T-cell lymphoma before treatment with rituximab, as its histopathology can closely resemble that seen in LEP and HLH-associated cytophagic histiocytic panniculitis.1,6
Rituximab may be an effective treatment option in pediatric patients with refractory LEP. Larger studies on the use of rituximab in the pediatric population are necessary.
To the Editor:
Lupus erythematosus panniculitis (LEP) is rare in the pediatric population. It can be difficult to manage, as patients may not respond to conventional treatments including hydroxychloroquine and prednisone. We report the use of rituximab in the treatment of a 20-year-old woman with LEP of the face, legs, and arms that was refractory to standard treatments. She also had a history of hemophagocytic lymphohistiocytosis (HLH). Further studies are warranted to determine the role of rituximab in the treatment of pediatric patients with LEP.
A 20-year-old woman with history of LEP and HLH initially presented with migratory violaceous nodules on the face 16 years prior to the current presentation. A skin biopsy 3 years after that initial presentation suggested a diagnosis of cutaneous lupus erythematosus. Six years later, numerous asymptomatic lesions appeared on the legs, predominantly on the calves; she was successfully treated with hydroxychloroquine and high-dose prednisone. Four years prior to the current presentation, a febrile illness prompted discontinuation of hydroxychloroquine and hospitalization, where she was first was diagnosed with HLH; she achieved remission with cyclosporine. At the current presentation, she continued to have persistent violaceous lesions on the face, lower arms, and legs with underlying nodularity (Figure 1). Skin biopsies revealed LEP and were less suggestive of HLH. She was restarted on hydroxychloroquine, which did not adequately control the disease. Rheumatologic workup was only notable for an antinuclear antibody titer of 1:80 (reference range, <1:80) in a speckled pattern.
Due to the refractory nature of her condition, continued lesion development despite standard treatment, and concerns of possible scarring, we considered a trial of rituximab. Because HLH and LEP can mimic subcutaneous T-cell lymphoma, another skin biopsy was performed, which revealed a deep dermal and subcutaneous lymphohistiocytic infiltrate composed of predominantly CD3+ T cells with a mixed population of CD4+ and CD8+ cells (Figure 2). There was no evidence of transformation into lymphoma. Pathologic findings were most compatible with LEP rather than an HLH-associated panniculitis due to the lack of definitive phagocytosis. She received rituximab using body surface area–based dosing at 375 mg/m2. CD19 levels decreased to undetectable levels after the first dose. Rituximab was dosed based on clinical response; she tolerated treatment well and experienced considerable improvement in the number of lesions following completion of 4 doses at weeks 0, 1, 5, and 7 (Figure 3). She developed a flare at 7 months and improved again after another dose of rituximab.
Lupus erythematosus panniculitis is a rare variant of lupus erythematosus with an average age of presentation between 30 and 60 years.1 In children, LEP presents as recurrent subcutaneous nodules and plaques, commonly involving the face and upper arms.1,2 Long-term sequelae include local swelling and skin atrophy.3 Conventional treatment options for pediatric patients include hydroxychloroquine and corticosteroids.1 Management can be challenging due to the lack of response to conventional treatments as well as the chronic progressive nature of LEP.2 In refractory cases, cyclosporine, azathioprine, sulfones, thalidomide, mycophenolate mofetil, and cyclophosphamide are alternative treatment options.1-4
Rituximab, a chimeric monoclonal antibody targeting B-cell surface marker CD20, results in depletion of mature B cells. Use of rituximab for LEP has been described in multiple case reports involving an 8-year-old boy, 22-year-old girl, and 2 middle-aged women.2-4 In addition, a recently published case series of 4 patients with childhood-onset refractory LEP described improvement of disease activity with rituximab.5 It is important to rule out subcutaneous T-cell lymphoma before treatment with rituximab, as its histopathology can closely resemble that seen in LEP and HLH-associated cytophagic histiocytic panniculitis.1,6
Rituximab may be an effective treatment option in pediatric patients with refractory LEP. Larger studies on the use of rituximab in the pediatric population are necessary.
- Weingartner JS, Zedek DC, Burkhart CN, et al. Lupus erythematosus panniculitis in children: report of three cases and review of previously reported cases. Pediatr Dermatol. 2011;29:169-176.
- Moreno-Suárez F, Pulpillo-Ruiz Á. Rituximab for the treatment of lupus erythematosus panniculitis. Dermatol Ther. 2013;26:415-418.
- Guissa VR, Trudes G, Jesus AA, et al. Lupus erythematosus panniculitis in children and adolescents. Acta Reumatol Port. 2012;37:82-85.
- Mcardle A, Baker JF. A case of “refractory” lupus erythematosus profundus responsive to rituximab. Clin Rheumatol. 2009;28:745-746.
- Correll CK, Miller DD, Maguiness SM. Treatment of childhood-onset lupus erythematosus panniculitis with rituximab. JAMA Dermatol. 2020;156:566-569.
- Aronson IK, Worobec SM. Cytophagic histiocytic panniculitis and hemophagocytic lymphohistiocytosis: an overview. Dermatol Ther. 2010;23:389-402.
- Weingartner JS, Zedek DC, Burkhart CN, et al. Lupus erythematosus panniculitis in children: report of three cases and review of previously reported cases. Pediatr Dermatol. 2011;29:169-176.
- Moreno-Suárez F, Pulpillo-Ruiz Á. Rituximab for the treatment of lupus erythematosus panniculitis. Dermatol Ther. 2013;26:415-418.
- Guissa VR, Trudes G, Jesus AA, et al. Lupus erythematosus panniculitis in children and adolescents. Acta Reumatol Port. 2012;37:82-85.
- Mcardle A, Baker JF. A case of “refractory” lupus erythematosus profundus responsive to rituximab. Clin Rheumatol. 2009;28:745-746.
- Correll CK, Miller DD, Maguiness SM. Treatment of childhood-onset lupus erythematosus panniculitis with rituximab. JAMA Dermatol. 2020;156:566-569.
- Aronson IK, Worobec SM. Cytophagic histiocytic panniculitis and hemophagocytic lymphohistiocytosis: an overview. Dermatol Ther. 2010;23:389-402.
Practice Points
- Lupus erythematosus panniculitis (LEP) is rare in the pediatric population and often is difficult to treat.
- Rituximab can be an effective treatment option for refractory LEP.
- Before the initiation of rituximab, a biopsy is warranted to rule out subcutaneous T-cell lymphoma, which can mimic LEP and hemophagocytic lymphohistiocytosis–associated panniculitis.
Children and COVID: Weekly cases top 200,000, vaccinations down
Weekly pediatric cases of COVID-19 exceeded 200,000 for just the second time during the pandemic, while new vaccinations in children continued to decline.
COVID-19 report. Total cases in children number almost 4.8 million since the pandemic started.
Vaccinations in children are following a different trend. Vaccine initiation has dropped 3 weeks in a row for both of the eligible age groups: First doses administered were down by 29% among 12- to 15-year-olds over that span and by 32% in 16- to 17-year-olds, according to data from the Centers for Disease Control and Prevention.
Since vaccination for children aged 12-15 years started in May, 49% had received at least one dose, and just over 36% were fully vaccinated as of Aug. 30. Among children aged 16-17 years, who have been eligible since December, 57.5% had gotten at least one dose of the vaccine and 46% have completed the two-dose regimen. The total number of children with at least one dose, including those under age 12 who are involved in clinical trials, was about 12 million, the CDC said on its COVID Data Tracker.
Hospitalizations are higher than ever
The recent rise in new child cases has been accompanied by an unprecedented increase in hospitalizations. The daily rate in children aged 0-17 years, which did not surpass 0.30 new admissions per 100,000 population during the worst of the winter surge, had risen to 0.45 per 100,000 by Aug. 26. Since July 4, when the new-admission rate was at its low point of 0.07 per 100,000, hospitalizations in children have jumped by 543%, based on data reported to the CDC by 5,251 hospitals.
A total of 52,245 children were admitted with confirmed COVID-19 from Aug. 1, 2020, when the CDC dataset begins, to Aug. 28, 2021. Those children represent 1.9% of all COVID admissions (2.7 million) in the United States over that period, the CDC said.
Total COVID-related deaths in children are up to 425 in the 48 jurisdictions (45 states, New York City, Puerto Rico, and Guam) that provide mortality data by age, the AAP and the CHA said.
Record-high numbers for the previous 2 reporting weeks – 23 deaths during Aug. 20-26 and 24 deaths during Aug. 13-19, when the previous weekly high was 16 – at least partially reflect the recent addition of South Carolina and New Mexico to the AAP/CHA database, as the two states just started reporting age-related data.
Weekly pediatric cases of COVID-19 exceeded 200,000 for just the second time during the pandemic, while new vaccinations in children continued to decline.
COVID-19 report. Total cases in children number almost 4.8 million since the pandemic started.
Vaccinations in children are following a different trend. Vaccine initiation has dropped 3 weeks in a row for both of the eligible age groups: First doses administered were down by 29% among 12- to 15-year-olds over that span and by 32% in 16- to 17-year-olds, according to data from the Centers for Disease Control and Prevention.
Since vaccination for children aged 12-15 years started in May, 49% had received at least one dose, and just over 36% were fully vaccinated as of Aug. 30. Among children aged 16-17 years, who have been eligible since December, 57.5% had gotten at least one dose of the vaccine and 46% have completed the two-dose regimen. The total number of children with at least one dose, including those under age 12 who are involved in clinical trials, was about 12 million, the CDC said on its COVID Data Tracker.
Hospitalizations are higher than ever
The recent rise in new child cases has been accompanied by an unprecedented increase in hospitalizations. The daily rate in children aged 0-17 years, which did not surpass 0.30 new admissions per 100,000 population during the worst of the winter surge, had risen to 0.45 per 100,000 by Aug. 26. Since July 4, when the new-admission rate was at its low point of 0.07 per 100,000, hospitalizations in children have jumped by 543%, based on data reported to the CDC by 5,251 hospitals.
A total of 52,245 children were admitted with confirmed COVID-19 from Aug. 1, 2020, when the CDC dataset begins, to Aug. 28, 2021. Those children represent 1.9% of all COVID admissions (2.7 million) in the United States over that period, the CDC said.
Total COVID-related deaths in children are up to 425 in the 48 jurisdictions (45 states, New York City, Puerto Rico, and Guam) that provide mortality data by age, the AAP and the CHA said.
Record-high numbers for the previous 2 reporting weeks – 23 deaths during Aug. 20-26 and 24 deaths during Aug. 13-19, when the previous weekly high was 16 – at least partially reflect the recent addition of South Carolina and New Mexico to the AAP/CHA database, as the two states just started reporting age-related data.
Weekly pediatric cases of COVID-19 exceeded 200,000 for just the second time during the pandemic, while new vaccinations in children continued to decline.
COVID-19 report. Total cases in children number almost 4.8 million since the pandemic started.
Vaccinations in children are following a different trend. Vaccine initiation has dropped 3 weeks in a row for both of the eligible age groups: First doses administered were down by 29% among 12- to 15-year-olds over that span and by 32% in 16- to 17-year-olds, according to data from the Centers for Disease Control and Prevention.
Since vaccination for children aged 12-15 years started in May, 49% had received at least one dose, and just over 36% were fully vaccinated as of Aug. 30. Among children aged 16-17 years, who have been eligible since December, 57.5% had gotten at least one dose of the vaccine and 46% have completed the two-dose regimen. The total number of children with at least one dose, including those under age 12 who are involved in clinical trials, was about 12 million, the CDC said on its COVID Data Tracker.
Hospitalizations are higher than ever
The recent rise in new child cases has been accompanied by an unprecedented increase in hospitalizations. The daily rate in children aged 0-17 years, which did not surpass 0.30 new admissions per 100,000 population during the worst of the winter surge, had risen to 0.45 per 100,000 by Aug. 26. Since July 4, when the new-admission rate was at its low point of 0.07 per 100,000, hospitalizations in children have jumped by 543%, based on data reported to the CDC by 5,251 hospitals.
A total of 52,245 children were admitted with confirmed COVID-19 from Aug. 1, 2020, when the CDC dataset begins, to Aug. 28, 2021. Those children represent 1.9% of all COVID admissions (2.7 million) in the United States over that period, the CDC said.
Total COVID-related deaths in children are up to 425 in the 48 jurisdictions (45 states, New York City, Puerto Rico, and Guam) that provide mortality data by age, the AAP and the CHA said.
Record-high numbers for the previous 2 reporting weeks – 23 deaths during Aug. 20-26 and 24 deaths during Aug. 13-19, when the previous weekly high was 16 – at least partially reflect the recent addition of South Carolina and New Mexico to the AAP/CHA database, as the two states just started reporting age-related data.
Neuropsychiatry affects pediatric OCD treatment
Treatment of pediatric obsessive-compulsive disorder (OCD) has evolved in recent years, with more attention given to some of the neuropsychiatric underpinnings of the condition and how they can affect treatment response.
At the Focus on Neuropsychiatry 2021 meeting, Jeffrey Strawn, MD, outlined some of the neuropsychiatry affecting disease and potential mechanisms to help control obsessions and behaviors, and how they may fit with some therapeutic regimens.
Dr. Strawn discussed the psychological construct of cognitive control, which can provide patients an “out” from the cycle of obsession/fear/worry and compulsion/avoidance. In the face of distress, compulsion and avoidance lead to relief, which reinforces the obsession/fear/worry; this in turn leads to more distress.
“We have an escape door for this circuit” in the form of cognitive control, said Dr. Strawn, who is an associate professor of pediatrics at Cincinnati Children’s Hospital Medical Center.
Cognitive control is linked to insight, which can in turn increase adaptive behaviors that help the patient resist the compulsion. Patients won’t eliminate distress, but they can be helped to make it more tolerable. Therapists can then help them move toward goal-directed thoughts and behaviors. Cognitive control is associated with several neural networks, but Dr. Strawn focused on two: the frontoparietal network, associated with top-down regulation; and the cingular-opercular network. Both of these are engaged during cognitive control processes, and play a role inhibitory control and error monitoring.
Dr. Strawn discussed a recent study that explored the neurofunctional basis of treatment. It compared the effects of a stress management therapy and cognitive-behavioral therapy (CBT) in children and adults with OCD at 6 and 12 weeks. The study found similar symptom reductions in both adults and adolescents in both intervention groups.
Before initiating treatment, the researchers conducted functional MRI scans of participants while conducting an incentive flanker task, which reveals brain activity in response to cognitive control and reward processing.
A larger therapeutic response was found in the CBT group among patients who had a larger pretreatment activation within the right temporal lobe and rostral anterior cingulate cortex during cognitive control, as well as those with more activation within the medial prefrontal, orbitofrontal, lateral prefrontal, and amygdala regions during reward processing. On the other hand, within the stress management therapy group, treatment responses were better among those who had lower pretreatment activation among overlapping regions.
“There was a difference in terms of the neurofunctional predictors of treatment response. One of the key regions is the medial prefrontal cortex as well as the rostral anterior cingulate,” said Dr. Strawn, at the meeting presented by MedscapeLive. MedscapeLive and this news organization are owned by the same parent company.
On the neuropharmacology side, numerous medications have been approved for OCD. Dr. Strawn highlighted some studies to illustrate general OCD treatment concepts. That included the 2004 Pediatric OCD Treatment Study, which was one of the only trials to compare placebo with an SSRI, CBT, and the combination of SSRI and CBT. It showed the best results with combination therapy, and the difference appeared early in the treatment course.
That study had aggressive dosing, which led to some issues with sertraline tolerability. Dr. Strawn showed results of a study at his institution which showed that the drug levels of pediatric patients treated with sertraline depended on CYP2C19 metabolism, which affects overall exposure and peak dose concentration. In pediatric populations, some SSRIs clear more slowly and can have high peak concentrations. SSRIs have more side effects than serotonin and norepinephrine reuptake inhibitors in both anxiety disorders and OCD. A key difference between the two is that SSRI treatment is associated with greater frequency of activation, which is difficult to define, but includes restlessness and agitation and insomnia in the beginning stages of treatment.
SSRIs also lead to improvement early in the course of treatment, which was shown in a meta-analysis of nine trials. However, the same study showed that clomipramine is associated with a faster and greater magnitude of improvement, compared with SSRIs, even when the latter are dosed aggressively.
Clomipramine is a potent inhibitor of both serotonin and norepinephrine reuptake. It is recommended to monitor clomipramine levels in pediatric OCD patients, and Dr. Strawn suggested that monitoring should include both the parent drug and its primary metabolite, norclomipramine. At a given dose, there can be a great deal of variation in drug level. The clomipramine/norclomipramine ratio can provide information about the patient’s metabolic state, as well as drug adherence.
Dr. Strawn noted that peak levels occur around 1-3 hours after the dose, “and we really do want at least a 12-hour trough level.” EKGs should be performed at baseline and after any titration of clomipramine dose.
He also discussed pediatric OCD patients with OCD and tics. About one-third of Tourette syndrome patients experience OCD at some point. Tics often improve, whereas OCD more often persists. Tics that co-occur with OCD are associated with a lesser response to SSRI treatment, but not CBT treatment. Similarly, patients with hoarding tendencies are about one-third less likely to respond to SSRIs, CBT, or combination therapy.
Dr. Strawn discussed the concept of accommodation, in which family members cope with a patient’s behavior by altering routines to minimize distress and impairment. This may take the form of facilitating rituals, providing reassurance about a patient’s fears, acquiescing to demands, reducing the child’s day-to-day responsibilities, or helping the child complete tasks. Such actions are well intentioned, but they undermine cognitive control, negatively reinforce symptom engagement, and are associated with functional impairment. Reassurance is the most important behavior, occurring in more than half of patients, and it’s measurable. Parental involvement with rituals is also a concern. “This is associated with higher levels of child OCD severity, as well as parental psychopathology, and lower family cohesion. So
New developments in neurobiology and neuropsychology have changed the view of exposure. The old model emphasized the child’s fear rating as an index of corrective learning. The idea was that habituation would decrease anxiety and distress from future exposures. The new model revolves around inhibitory learning theory, which focuses on the variability of distress and aims to increase tolerance of distress. Another goal is to develop new, non-threat associations.
Finally, Dr. Strawn pointed out predictors of poor outcomes in pediatric OCD, including factors such as compulsion severity, oppositional behavior, frequent handwashing, functional impairment, lack of insight, externalizing symptoms, and possibly hoarding. Problematic family characteristics include higher levels of accommodation, parental anxiety, low family cohesion, and high levels of conflict. “The last three really represent a very concerning triad of family behaviors that may necessitate specific family work in order to facilitate the recovery of the pediatric patient,” Dr. Strawn said.
During the question-and-answer session after the talk, Dr. Strawn was asked whether there might be an inflammatory component to OCD, and whether pediatric autoimmune neuropsychiatric disorders associated with streptococcus (PANDAS) might be a prodromal condition. He noted that some studies have shown a relationship, but results have been mixed, with lots of heterogeneity within the studied populations. To be suspicious that a patient had OCD resulting from PANDAS would require a high threshold, including an acute onset of symptoms. “This is a situation also where I would tend to involve consultation with some other specialties, including neurology. And obviously there would be follow-up in terms of the general workup,” he said.
Dr. Strawn has received research funding from Allergan, Otsuka, and Myriad Genetics. He has consulted for Myriad Genetics, and is a speaker for CMEology and the Neuroscience Education Institute.
Treatment of pediatric obsessive-compulsive disorder (OCD) has evolved in recent years, with more attention given to some of the neuropsychiatric underpinnings of the condition and how they can affect treatment response.
At the Focus on Neuropsychiatry 2021 meeting, Jeffrey Strawn, MD, outlined some of the neuropsychiatry affecting disease and potential mechanisms to help control obsessions and behaviors, and how they may fit with some therapeutic regimens.
Dr. Strawn discussed the psychological construct of cognitive control, which can provide patients an “out” from the cycle of obsession/fear/worry and compulsion/avoidance. In the face of distress, compulsion and avoidance lead to relief, which reinforces the obsession/fear/worry; this in turn leads to more distress.
“We have an escape door for this circuit” in the form of cognitive control, said Dr. Strawn, who is an associate professor of pediatrics at Cincinnati Children’s Hospital Medical Center.
Cognitive control is linked to insight, which can in turn increase adaptive behaviors that help the patient resist the compulsion. Patients won’t eliminate distress, but they can be helped to make it more tolerable. Therapists can then help them move toward goal-directed thoughts and behaviors. Cognitive control is associated with several neural networks, but Dr. Strawn focused on two: the frontoparietal network, associated with top-down regulation; and the cingular-opercular network. Both of these are engaged during cognitive control processes, and play a role inhibitory control and error monitoring.
Dr. Strawn discussed a recent study that explored the neurofunctional basis of treatment. It compared the effects of a stress management therapy and cognitive-behavioral therapy (CBT) in children and adults with OCD at 6 and 12 weeks. The study found similar symptom reductions in both adults and adolescents in both intervention groups.
Before initiating treatment, the researchers conducted functional MRI scans of participants while conducting an incentive flanker task, which reveals brain activity in response to cognitive control and reward processing.
A larger therapeutic response was found in the CBT group among patients who had a larger pretreatment activation within the right temporal lobe and rostral anterior cingulate cortex during cognitive control, as well as those with more activation within the medial prefrontal, orbitofrontal, lateral prefrontal, and amygdala regions during reward processing. On the other hand, within the stress management therapy group, treatment responses were better among those who had lower pretreatment activation among overlapping regions.
“There was a difference in terms of the neurofunctional predictors of treatment response. One of the key regions is the medial prefrontal cortex as well as the rostral anterior cingulate,” said Dr. Strawn, at the meeting presented by MedscapeLive. MedscapeLive and this news organization are owned by the same parent company.
On the neuropharmacology side, numerous medications have been approved for OCD. Dr. Strawn highlighted some studies to illustrate general OCD treatment concepts. That included the 2004 Pediatric OCD Treatment Study, which was one of the only trials to compare placebo with an SSRI, CBT, and the combination of SSRI and CBT. It showed the best results with combination therapy, and the difference appeared early in the treatment course.
That study had aggressive dosing, which led to some issues with sertraline tolerability. Dr. Strawn showed results of a study at his institution which showed that the drug levels of pediatric patients treated with sertraline depended on CYP2C19 metabolism, which affects overall exposure and peak dose concentration. In pediatric populations, some SSRIs clear more slowly and can have high peak concentrations. SSRIs have more side effects than serotonin and norepinephrine reuptake inhibitors in both anxiety disorders and OCD. A key difference between the two is that SSRI treatment is associated with greater frequency of activation, which is difficult to define, but includes restlessness and agitation and insomnia in the beginning stages of treatment.
SSRIs also lead to improvement early in the course of treatment, which was shown in a meta-analysis of nine trials. However, the same study showed that clomipramine is associated with a faster and greater magnitude of improvement, compared with SSRIs, even when the latter are dosed aggressively.
Clomipramine is a potent inhibitor of both serotonin and norepinephrine reuptake. It is recommended to monitor clomipramine levels in pediatric OCD patients, and Dr. Strawn suggested that monitoring should include both the parent drug and its primary metabolite, norclomipramine. At a given dose, there can be a great deal of variation in drug level. The clomipramine/norclomipramine ratio can provide information about the patient’s metabolic state, as well as drug adherence.
Dr. Strawn noted that peak levels occur around 1-3 hours after the dose, “and we really do want at least a 12-hour trough level.” EKGs should be performed at baseline and after any titration of clomipramine dose.
He also discussed pediatric OCD patients with OCD and tics. About one-third of Tourette syndrome patients experience OCD at some point. Tics often improve, whereas OCD more often persists. Tics that co-occur with OCD are associated with a lesser response to SSRI treatment, but not CBT treatment. Similarly, patients with hoarding tendencies are about one-third less likely to respond to SSRIs, CBT, or combination therapy.
Dr. Strawn discussed the concept of accommodation, in which family members cope with a patient’s behavior by altering routines to minimize distress and impairment. This may take the form of facilitating rituals, providing reassurance about a patient’s fears, acquiescing to demands, reducing the child’s day-to-day responsibilities, or helping the child complete tasks. Such actions are well intentioned, but they undermine cognitive control, negatively reinforce symptom engagement, and are associated with functional impairment. Reassurance is the most important behavior, occurring in more than half of patients, and it’s measurable. Parental involvement with rituals is also a concern. “This is associated with higher levels of child OCD severity, as well as parental psychopathology, and lower family cohesion. So
New developments in neurobiology and neuropsychology have changed the view of exposure. The old model emphasized the child’s fear rating as an index of corrective learning. The idea was that habituation would decrease anxiety and distress from future exposures. The new model revolves around inhibitory learning theory, which focuses on the variability of distress and aims to increase tolerance of distress. Another goal is to develop new, non-threat associations.
Finally, Dr. Strawn pointed out predictors of poor outcomes in pediatric OCD, including factors such as compulsion severity, oppositional behavior, frequent handwashing, functional impairment, lack of insight, externalizing symptoms, and possibly hoarding. Problematic family characteristics include higher levels of accommodation, parental anxiety, low family cohesion, and high levels of conflict. “The last three really represent a very concerning triad of family behaviors that may necessitate specific family work in order to facilitate the recovery of the pediatric patient,” Dr. Strawn said.
During the question-and-answer session after the talk, Dr. Strawn was asked whether there might be an inflammatory component to OCD, and whether pediatric autoimmune neuropsychiatric disorders associated with streptococcus (PANDAS) might be a prodromal condition. He noted that some studies have shown a relationship, but results have been mixed, with lots of heterogeneity within the studied populations. To be suspicious that a patient had OCD resulting from PANDAS would require a high threshold, including an acute onset of symptoms. “This is a situation also where I would tend to involve consultation with some other specialties, including neurology. And obviously there would be follow-up in terms of the general workup,” he said.
Dr. Strawn has received research funding from Allergan, Otsuka, and Myriad Genetics. He has consulted for Myriad Genetics, and is a speaker for CMEology and the Neuroscience Education Institute.
Treatment of pediatric obsessive-compulsive disorder (OCD) has evolved in recent years, with more attention given to some of the neuropsychiatric underpinnings of the condition and how they can affect treatment response.
At the Focus on Neuropsychiatry 2021 meeting, Jeffrey Strawn, MD, outlined some of the neuropsychiatry affecting disease and potential mechanisms to help control obsessions and behaviors, and how they may fit with some therapeutic regimens.
Dr. Strawn discussed the psychological construct of cognitive control, which can provide patients an “out” from the cycle of obsession/fear/worry and compulsion/avoidance. In the face of distress, compulsion and avoidance lead to relief, which reinforces the obsession/fear/worry; this in turn leads to more distress.
“We have an escape door for this circuit” in the form of cognitive control, said Dr. Strawn, who is an associate professor of pediatrics at Cincinnati Children’s Hospital Medical Center.
Cognitive control is linked to insight, which can in turn increase adaptive behaviors that help the patient resist the compulsion. Patients won’t eliminate distress, but they can be helped to make it more tolerable. Therapists can then help them move toward goal-directed thoughts and behaviors. Cognitive control is associated with several neural networks, but Dr. Strawn focused on two: the frontoparietal network, associated with top-down regulation; and the cingular-opercular network. Both of these are engaged during cognitive control processes, and play a role inhibitory control and error monitoring.
Dr. Strawn discussed a recent study that explored the neurofunctional basis of treatment. It compared the effects of a stress management therapy and cognitive-behavioral therapy (CBT) in children and adults with OCD at 6 and 12 weeks. The study found similar symptom reductions in both adults and adolescents in both intervention groups.
Before initiating treatment, the researchers conducted functional MRI scans of participants while conducting an incentive flanker task, which reveals brain activity in response to cognitive control and reward processing.
A larger therapeutic response was found in the CBT group among patients who had a larger pretreatment activation within the right temporal lobe and rostral anterior cingulate cortex during cognitive control, as well as those with more activation within the medial prefrontal, orbitofrontal, lateral prefrontal, and amygdala regions during reward processing. On the other hand, within the stress management therapy group, treatment responses were better among those who had lower pretreatment activation among overlapping regions.
“There was a difference in terms of the neurofunctional predictors of treatment response. One of the key regions is the medial prefrontal cortex as well as the rostral anterior cingulate,” said Dr. Strawn, at the meeting presented by MedscapeLive. MedscapeLive and this news organization are owned by the same parent company.
On the neuropharmacology side, numerous medications have been approved for OCD. Dr. Strawn highlighted some studies to illustrate general OCD treatment concepts. That included the 2004 Pediatric OCD Treatment Study, which was one of the only trials to compare placebo with an SSRI, CBT, and the combination of SSRI and CBT. It showed the best results with combination therapy, and the difference appeared early in the treatment course.
That study had aggressive dosing, which led to some issues with sertraline tolerability. Dr. Strawn showed results of a study at his institution which showed that the drug levels of pediatric patients treated with sertraline depended on CYP2C19 metabolism, which affects overall exposure and peak dose concentration. In pediatric populations, some SSRIs clear more slowly and can have high peak concentrations. SSRIs have more side effects than serotonin and norepinephrine reuptake inhibitors in both anxiety disorders and OCD. A key difference between the two is that SSRI treatment is associated with greater frequency of activation, which is difficult to define, but includes restlessness and agitation and insomnia in the beginning stages of treatment.
SSRIs also lead to improvement early in the course of treatment, which was shown in a meta-analysis of nine trials. However, the same study showed that clomipramine is associated with a faster and greater magnitude of improvement, compared with SSRIs, even when the latter are dosed aggressively.
Clomipramine is a potent inhibitor of both serotonin and norepinephrine reuptake. It is recommended to monitor clomipramine levels in pediatric OCD patients, and Dr. Strawn suggested that monitoring should include both the parent drug and its primary metabolite, norclomipramine. At a given dose, there can be a great deal of variation in drug level. The clomipramine/norclomipramine ratio can provide information about the patient’s metabolic state, as well as drug adherence.
Dr. Strawn noted that peak levels occur around 1-3 hours after the dose, “and we really do want at least a 12-hour trough level.” EKGs should be performed at baseline and after any titration of clomipramine dose.
He also discussed pediatric OCD patients with OCD and tics. About one-third of Tourette syndrome patients experience OCD at some point. Tics often improve, whereas OCD more often persists. Tics that co-occur with OCD are associated with a lesser response to SSRI treatment, but not CBT treatment. Similarly, patients with hoarding tendencies are about one-third less likely to respond to SSRIs, CBT, or combination therapy.
Dr. Strawn discussed the concept of accommodation, in which family members cope with a patient’s behavior by altering routines to minimize distress and impairment. This may take the form of facilitating rituals, providing reassurance about a patient’s fears, acquiescing to demands, reducing the child’s day-to-day responsibilities, or helping the child complete tasks. Such actions are well intentioned, but they undermine cognitive control, negatively reinforce symptom engagement, and are associated with functional impairment. Reassurance is the most important behavior, occurring in more than half of patients, and it’s measurable. Parental involvement with rituals is also a concern. “This is associated with higher levels of child OCD severity, as well as parental psychopathology, and lower family cohesion. So
New developments in neurobiology and neuropsychology have changed the view of exposure. The old model emphasized the child’s fear rating as an index of corrective learning. The idea was that habituation would decrease anxiety and distress from future exposures. The new model revolves around inhibitory learning theory, which focuses on the variability of distress and aims to increase tolerance of distress. Another goal is to develop new, non-threat associations.
Finally, Dr. Strawn pointed out predictors of poor outcomes in pediatric OCD, including factors such as compulsion severity, oppositional behavior, frequent handwashing, functional impairment, lack of insight, externalizing symptoms, and possibly hoarding. Problematic family characteristics include higher levels of accommodation, parental anxiety, low family cohesion, and high levels of conflict. “The last three really represent a very concerning triad of family behaviors that may necessitate specific family work in order to facilitate the recovery of the pediatric patient,” Dr. Strawn said.
During the question-and-answer session after the talk, Dr. Strawn was asked whether there might be an inflammatory component to OCD, and whether pediatric autoimmune neuropsychiatric disorders associated with streptococcus (PANDAS) might be a prodromal condition. He noted that some studies have shown a relationship, but results have been mixed, with lots of heterogeneity within the studied populations. To be suspicious that a patient had OCD resulting from PANDAS would require a high threshold, including an acute onset of symptoms. “This is a situation also where I would tend to involve consultation with some other specialties, including neurology. And obviously there would be follow-up in terms of the general workup,” he said.
Dr. Strawn has received research funding from Allergan, Otsuka, and Myriad Genetics. He has consulted for Myriad Genetics, and is a speaker for CMEology and the Neuroscience Education Institute.
FROM FOCUS ON NEUROPSYCHIATRY 2021
Reassuring data on long-term outcomes among kids with MIS-C
Most children who develop multisystemic inflammatory syndrome (MIS-C) after infection with SARS-CoV-2 recover relatively quickly and without significant sequelae, according to a research letter published online in JAMA Pediatrics.
“The results of this research letter offer some reassurance as has been the case with other longitudinal reports, that children with MIS-C largely recover from the illness with minimal sequelae,” said Kanwal M. Farooqi, MD, a pediatric cardiologist from Columbia University Irving Medical Center, New York.
“This is despite the severity of the initial clinical presentation, which can be quite significant with signs of systemic inflammation, hypotension, and need for ICU-level care,” continued Dr. Farooqi, who was not involved in the study.
Given that little is known about the medium- and long-term effects of MIS-C following infection with COVID-19, Patrick Davies, MRCPCH, Nottingham (England) University Hospitals NHS Trust, and colleagues reviewed data from one of the earliest multicenter national cohorts of children in the United Kingdom. The cohort included children admitted to the hospital prior to May 10, 2020, and the analysis was based on data from 68 of 76 (89%) patients of the initial surviving cohort. Information regarding critical care readmissions and outpatient follow-up visits up to April 1, 2021 (1-year post admission), was included in the analysis.
Overall laboratory results appeared normal for most children at 50 days post admission, including neutrophils, platelets, ferritin, creatinine, and alanine transaminase. Just 3% (2/65 test results) of children showed elevated levels of C-reactive protein, 3% (2/59 test results) for D-dimer, and 2% (1/60 test results) for troponin.
Based on echocardiographic data, 14 of the 19 patients who presented with aneurysms had resolution. Nine of 10 patients who presented with “bright” coronary arteries had resolution and only one progressed to having unresolved coronary artery aneurysms with the latest follow-up at 86 days post admission. All of the 38 patients who presented with impaired function without aneurysm had recovered by day 74.
Of the six patients with ongoing echocardiographic abnormalities, all had aneurysmal changes noted on echocardiograms performed between 86 and 336 days post admission. The authors were surprised to find that troponin levels in this group were lower when compared with others in the cohort (0.06 ng/mL [interquartile range, 0.02-0.418 ng/mL] vs. 0.157 ng/mL [0.033-0.81 ng/mL]; P = .02).
These six patients ranged in age from 0 to 13 years (median age, 8.75 years); five were Afro Caribbean boys and one was a White girl.
The researchers acknowledged that, despite coming from a nationwide data set, the interpretation of this data is limited given the small size of the cohort and the lack of standardized follow-up protocol available at the time.
When asked how this data might inform follow-up guidance for children post COVID infection, Dr. Farooqi said, “although it appears from the data that we have seen in the last few months that the patients recover relatively quickly from MIS-C, I believe it is reasonable to evaluate them at 6-month intervals for the second year until we have more information regarding longer-term outcomes.”
The study authors and Dr. Farooqi disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Most children who develop multisystemic inflammatory syndrome (MIS-C) after infection with SARS-CoV-2 recover relatively quickly and without significant sequelae, according to a research letter published online in JAMA Pediatrics.
“The results of this research letter offer some reassurance as has been the case with other longitudinal reports, that children with MIS-C largely recover from the illness with minimal sequelae,” said Kanwal M. Farooqi, MD, a pediatric cardiologist from Columbia University Irving Medical Center, New York.
“This is despite the severity of the initial clinical presentation, which can be quite significant with signs of systemic inflammation, hypotension, and need for ICU-level care,” continued Dr. Farooqi, who was not involved in the study.
Given that little is known about the medium- and long-term effects of MIS-C following infection with COVID-19, Patrick Davies, MRCPCH, Nottingham (England) University Hospitals NHS Trust, and colleagues reviewed data from one of the earliest multicenter national cohorts of children in the United Kingdom. The cohort included children admitted to the hospital prior to May 10, 2020, and the analysis was based on data from 68 of 76 (89%) patients of the initial surviving cohort. Information regarding critical care readmissions and outpatient follow-up visits up to April 1, 2021 (1-year post admission), was included in the analysis.
Overall laboratory results appeared normal for most children at 50 days post admission, including neutrophils, platelets, ferritin, creatinine, and alanine transaminase. Just 3% (2/65 test results) of children showed elevated levels of C-reactive protein, 3% (2/59 test results) for D-dimer, and 2% (1/60 test results) for troponin.
Based on echocardiographic data, 14 of the 19 patients who presented with aneurysms had resolution. Nine of 10 patients who presented with “bright” coronary arteries had resolution and only one progressed to having unresolved coronary artery aneurysms with the latest follow-up at 86 days post admission. All of the 38 patients who presented with impaired function without aneurysm had recovered by day 74.
Of the six patients with ongoing echocardiographic abnormalities, all had aneurysmal changes noted on echocardiograms performed between 86 and 336 days post admission. The authors were surprised to find that troponin levels in this group were lower when compared with others in the cohort (0.06 ng/mL [interquartile range, 0.02-0.418 ng/mL] vs. 0.157 ng/mL [0.033-0.81 ng/mL]; P = .02).
These six patients ranged in age from 0 to 13 years (median age, 8.75 years); five were Afro Caribbean boys and one was a White girl.
The researchers acknowledged that, despite coming from a nationwide data set, the interpretation of this data is limited given the small size of the cohort and the lack of standardized follow-up protocol available at the time.
When asked how this data might inform follow-up guidance for children post COVID infection, Dr. Farooqi said, “although it appears from the data that we have seen in the last few months that the patients recover relatively quickly from MIS-C, I believe it is reasonable to evaluate them at 6-month intervals for the second year until we have more information regarding longer-term outcomes.”
The study authors and Dr. Farooqi disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Most children who develop multisystemic inflammatory syndrome (MIS-C) after infection with SARS-CoV-2 recover relatively quickly and without significant sequelae, according to a research letter published online in JAMA Pediatrics.
“The results of this research letter offer some reassurance as has been the case with other longitudinal reports, that children with MIS-C largely recover from the illness with minimal sequelae,” said Kanwal M. Farooqi, MD, a pediatric cardiologist from Columbia University Irving Medical Center, New York.
“This is despite the severity of the initial clinical presentation, which can be quite significant with signs of systemic inflammation, hypotension, and need for ICU-level care,” continued Dr. Farooqi, who was not involved in the study.
Given that little is known about the medium- and long-term effects of MIS-C following infection with COVID-19, Patrick Davies, MRCPCH, Nottingham (England) University Hospitals NHS Trust, and colleagues reviewed data from one of the earliest multicenter national cohorts of children in the United Kingdom. The cohort included children admitted to the hospital prior to May 10, 2020, and the analysis was based on data from 68 of 76 (89%) patients of the initial surviving cohort. Information regarding critical care readmissions and outpatient follow-up visits up to April 1, 2021 (1-year post admission), was included in the analysis.
Overall laboratory results appeared normal for most children at 50 days post admission, including neutrophils, platelets, ferritin, creatinine, and alanine transaminase. Just 3% (2/65 test results) of children showed elevated levels of C-reactive protein, 3% (2/59 test results) for D-dimer, and 2% (1/60 test results) for troponin.
Based on echocardiographic data, 14 of the 19 patients who presented with aneurysms had resolution. Nine of 10 patients who presented with “bright” coronary arteries had resolution and only one progressed to having unresolved coronary artery aneurysms with the latest follow-up at 86 days post admission. All of the 38 patients who presented with impaired function without aneurysm had recovered by day 74.
Of the six patients with ongoing echocardiographic abnormalities, all had aneurysmal changes noted on echocardiograms performed between 86 and 336 days post admission. The authors were surprised to find that troponin levels in this group were lower when compared with others in the cohort (0.06 ng/mL [interquartile range, 0.02-0.418 ng/mL] vs. 0.157 ng/mL [0.033-0.81 ng/mL]; P = .02).
These six patients ranged in age from 0 to 13 years (median age, 8.75 years); five were Afro Caribbean boys and one was a White girl.
The researchers acknowledged that, despite coming from a nationwide data set, the interpretation of this data is limited given the small size of the cohort and the lack of standardized follow-up protocol available at the time.
When asked how this data might inform follow-up guidance for children post COVID infection, Dr. Farooqi said, “although it appears from the data that we have seen in the last few months that the patients recover relatively quickly from MIS-C, I believe it is reasonable to evaluate them at 6-month intervals for the second year until we have more information regarding longer-term outcomes.”
The study authors and Dr. Farooqi disclosed no relevant financial relationships.
A version of this article first appeared on Medscape.com.
FDA OKs IV Briviact for seizures in kids as young as 1 month
All three brivaracetam formulations (tablets, oral solution, and IV) may now be used. The approval marks the first time that the IV formulation will be available for children, the company said in a news release.
The medication is already approved in the United States as monotherapy and adjunctive therapy in adults with epilepsy.
In an open-label follow-up pediatric study, an estimated 71.4% of patients aged 1 month to 17 years with partial-onset seizures remained on brivaracetam therapy at 1 year, and 64.3% did so at 2 years, the company reported.
“We often see children with seizures hospitalized, so it’s important to have a therapy like Briviact IV that can offer rapid administration in an effective dose when needed and does not require titration,” Raman Sankar, MD, PhD, distinguished professor and chief of pediatric neurology, University of California, Los Angeles, said in the release.
“The availability of the oral dose forms also allows continuity of treatment when these young patients are transitioning from hospital to home,” he added.
Safety profile
Dr. Sankar noted that with approval now of both the IV and oral formulations for partial-onset seizures in such young children, “we have a new option that helps meet a critical need in pediatric epilepsy.”
The most common adverse reactions with brivaracetam include somnolence and sedation, dizziness, fatigue, nausea, and vomiting. In the pediatric clinical trials, the safety profile for pediatric patients was similar to adults.
In the adult trials, psychiatric adverse reactions, including nonpsychotic and psychotic symptoms, were reported in approximately 13% of adults taking at least 50 mg/day of brivaracetam compared with 8% taking placebo.
Psychiatric adverse reactions were also observed in open-label pediatric trials and were generally similar to those observed in adults.
Patients should be advised to report these symptoms immediately to a health care professional, the company noted.
A version of this article first appeared on Medscape.com.
All three brivaracetam formulations (tablets, oral solution, and IV) may now be used. The approval marks the first time that the IV formulation will be available for children, the company said in a news release.
The medication is already approved in the United States as monotherapy and adjunctive therapy in adults with epilepsy.
In an open-label follow-up pediatric study, an estimated 71.4% of patients aged 1 month to 17 years with partial-onset seizures remained on brivaracetam therapy at 1 year, and 64.3% did so at 2 years, the company reported.
“We often see children with seizures hospitalized, so it’s important to have a therapy like Briviact IV that can offer rapid administration in an effective dose when needed and does not require titration,” Raman Sankar, MD, PhD, distinguished professor and chief of pediatric neurology, University of California, Los Angeles, said in the release.
“The availability of the oral dose forms also allows continuity of treatment when these young patients are transitioning from hospital to home,” he added.
Safety profile
Dr. Sankar noted that with approval now of both the IV and oral formulations for partial-onset seizures in such young children, “we have a new option that helps meet a critical need in pediatric epilepsy.”
The most common adverse reactions with brivaracetam include somnolence and sedation, dizziness, fatigue, nausea, and vomiting. In the pediatric clinical trials, the safety profile for pediatric patients was similar to adults.
In the adult trials, psychiatric adverse reactions, including nonpsychotic and psychotic symptoms, were reported in approximately 13% of adults taking at least 50 mg/day of brivaracetam compared with 8% taking placebo.
Psychiatric adverse reactions were also observed in open-label pediatric trials and were generally similar to those observed in adults.
Patients should be advised to report these symptoms immediately to a health care professional, the company noted.
A version of this article first appeared on Medscape.com.
All three brivaracetam formulations (tablets, oral solution, and IV) may now be used. The approval marks the first time that the IV formulation will be available for children, the company said in a news release.
The medication is already approved in the United States as monotherapy and adjunctive therapy in adults with epilepsy.
In an open-label follow-up pediatric study, an estimated 71.4% of patients aged 1 month to 17 years with partial-onset seizures remained on brivaracetam therapy at 1 year, and 64.3% did so at 2 years, the company reported.
“We often see children with seizures hospitalized, so it’s important to have a therapy like Briviact IV that can offer rapid administration in an effective dose when needed and does not require titration,” Raman Sankar, MD, PhD, distinguished professor and chief of pediatric neurology, University of California, Los Angeles, said in the release.
“The availability of the oral dose forms also allows continuity of treatment when these young patients are transitioning from hospital to home,” he added.
Safety profile
Dr. Sankar noted that with approval now of both the IV and oral formulations for partial-onset seizures in such young children, “we have a new option that helps meet a critical need in pediatric epilepsy.”
The most common adverse reactions with brivaracetam include somnolence and sedation, dizziness, fatigue, nausea, and vomiting. In the pediatric clinical trials, the safety profile for pediatric patients was similar to adults.
In the adult trials, psychiatric adverse reactions, including nonpsychotic and psychotic symptoms, were reported in approximately 13% of adults taking at least 50 mg/day of brivaracetam compared with 8% taking placebo.
Psychiatric adverse reactions were also observed in open-label pediatric trials and were generally similar to those observed in adults.
Patients should be advised to report these symptoms immediately to a health care professional, the company noted.
A version of this article first appeared on Medscape.com.
Alcohol use by young adolescents drops during pandemic
The restrictions resulting from the COVID-19 pandemic altered patterns of substance use by early adolescents to less alcohol use and greater use and misuse of nicotine and prescription drugs, based on data from more than 7,000 youth aged 10-14 years.
Substance use in early adolescence is a function of many environmental factors including substance availability, parent and peer use, and family function, as well as macroeconomic factors, William E. Pelham III, PhD, of the University of California, San Diego, and colleagues wrote. “Thus, it is critical to evaluate how substance use during early adolescence has been impacted by the coronavirus disease 2019 (COVID-19) pandemic, a source of large and sustained disruptions to adolescents’ daily lives in terms of education, contact with family/friends, and health behaviors.”
In a prospective, community-based cohort study, published in the Journal of Adolescent Health, the researchers conducted a three-wave assessment of substance use between May 2020 and August 2020, and reviewed prepandemic assessments from 2018 to 2019. The participants included 7,842 adolescents with an average age of 12 years who were initially enrolled in the Adolescent Brain Cognitive Development (ABCD) study at age 9-10 years. At the start of the study, 48% of the participants were female, 20% were Hispanic, 15% were Black, and 2% were Asian. Participants completed three online surveys between May 2020 and August 2020.
Each survey included the number of days in the past 30 days in which the adolescents drank alcohol; smoked cigarettes; used electronic nicotine delivery systems; smoked a cigar, hookah, or pipe; used smokeless tobacco products; used a cannabis product; abused prescription drugs; used inhalants; or used any other drugs. The response scale was 0 days to 10-plus days.
The overall prevalence of substance use among young adolescents was similar between prepandemic and pandemic periods; however fewer respondents reported using alcohol, but more reported using nicotine or misusing prescription medications.
Across all three survey periods, 7.4% of youth reported any substance use, 3.4% reported ever using alcohol, and 3.2% reported ever using nicotine. Of those who reported substance use, 79% reported 1-2 days of use in the past month, and 87% reported using a single substance.
In comparing prepandemic and pandemic substance use, the prevalence of alcohol use in the past 30 days decreased significantly, from 2.1% to 0.8%. However, use of nicotine increased significantly from 0% to 1.3%, and misuse of prescription drugs increased significantly from 0% to 0.6%. “Changes in the rates of use of any substance, cannabis, or inhalants were not statistically significant,” the researchers wrote.
Sex and ethnicity were not associated with substance use during the pandemic, but rates of substance use were higher among youth whose parents were unmarried or had lower levels of education, and among those with preexisting externalizing and internalizing behaviors. Youth who reported higher levels of uncertainty related to COVID-19 were significantly more likely to report substance use; additionally, stress, anxiety, and depressive symptoms were positively association with any substance use during the pandemic survey periods. Youth whose parents experienced hardship or whose parents used alcohol or drugs also were more likely to report substance use.
“Stability in the overall rate of substance use in this cohort is reassuring given that the pandemic has brought increases in teens’ unoccupied time, stress, and loneliness, reduced access to support services, and disruptions to routines and family/parenting practices, all of which might be expected to have increased youth substance use,” the researchers noted. The findings do not explain the decreased alcohol use, but the researchers cited possible reasons for reduced alcohol use including lack of contact with friends and social activities, and greater supervision by parents.
The study findings were limited by several factors including the comparison of prepandemic and pandemic substance use in younger adolescents, which may not reflect changes in substance use in older adolescents. The study also could not establish causality, and did not account for the intensity of substance use, such as number of drinks, the researchers wrote. However, the results were strengthened by the longitudinal design and large, diverse study population, and the use of prepandemic assessments that allowed evaluation of changes over time.
Overall, the results highlight the importance of preexisting and acute risk protective factors in mitigating substance use in young adolescents, and suggest the potential of economic support for families and emotional support for youth as ways to reduce risk, the researchers concluded.
Predicting use and identifying risk factors
“It was important to conduct research at this time so we know how trends have changed during the pandemic,” Karalyn Kinsella, MD, a pediatrician in private practice in Cheshire, Conn., said in an interview. The research helps clinicians “so we can better predict which substances our patients may be using, especially those with preexisting psychological conditions and those at socioeconomic disadvantage.
“I was surprised by the increased prescription drug use, but it make sense, as adolescents are at home more and may be illicitly using their parents medications,” Dr. Kinsella noted. “I think as they go back to school, trends will shift back to where they were as they will be spending more time with friends.” The take-home message to clinicians is the increased use of nicotine and prescription drugs during the pandemic, and future research should focus on substance use trends in 14- to 20-year-olds.
The ABCD study was supported by the National Institutes of Health, and the current study also received support from the National Science Foundation and Children and Screens: Institute of Digital Media and Child Development. The researchers had no financial conflicts to disclose. Dr. Kinsella had no financial conflicts to disclose, but serves on the editorial advisory board of Pediatric News.
The restrictions resulting from the COVID-19 pandemic altered patterns of substance use by early adolescents to less alcohol use and greater use and misuse of nicotine and prescription drugs, based on data from more than 7,000 youth aged 10-14 years.
Substance use in early adolescence is a function of many environmental factors including substance availability, parent and peer use, and family function, as well as macroeconomic factors, William E. Pelham III, PhD, of the University of California, San Diego, and colleagues wrote. “Thus, it is critical to evaluate how substance use during early adolescence has been impacted by the coronavirus disease 2019 (COVID-19) pandemic, a source of large and sustained disruptions to adolescents’ daily lives in terms of education, contact with family/friends, and health behaviors.”
In a prospective, community-based cohort study, published in the Journal of Adolescent Health, the researchers conducted a three-wave assessment of substance use between May 2020 and August 2020, and reviewed prepandemic assessments from 2018 to 2019. The participants included 7,842 adolescents with an average age of 12 years who were initially enrolled in the Adolescent Brain Cognitive Development (ABCD) study at age 9-10 years. At the start of the study, 48% of the participants were female, 20% were Hispanic, 15% were Black, and 2% were Asian. Participants completed three online surveys between May 2020 and August 2020.
Each survey included the number of days in the past 30 days in which the adolescents drank alcohol; smoked cigarettes; used electronic nicotine delivery systems; smoked a cigar, hookah, or pipe; used smokeless tobacco products; used a cannabis product; abused prescription drugs; used inhalants; or used any other drugs. The response scale was 0 days to 10-plus days.
The overall prevalence of substance use among young adolescents was similar between prepandemic and pandemic periods; however fewer respondents reported using alcohol, but more reported using nicotine or misusing prescription medications.
Across all three survey periods, 7.4% of youth reported any substance use, 3.4% reported ever using alcohol, and 3.2% reported ever using nicotine. Of those who reported substance use, 79% reported 1-2 days of use in the past month, and 87% reported using a single substance.
In comparing prepandemic and pandemic substance use, the prevalence of alcohol use in the past 30 days decreased significantly, from 2.1% to 0.8%. However, use of nicotine increased significantly from 0% to 1.3%, and misuse of prescription drugs increased significantly from 0% to 0.6%. “Changes in the rates of use of any substance, cannabis, or inhalants were not statistically significant,” the researchers wrote.
Sex and ethnicity were not associated with substance use during the pandemic, but rates of substance use were higher among youth whose parents were unmarried or had lower levels of education, and among those with preexisting externalizing and internalizing behaviors. Youth who reported higher levels of uncertainty related to COVID-19 were significantly more likely to report substance use; additionally, stress, anxiety, and depressive symptoms were positively association with any substance use during the pandemic survey periods. Youth whose parents experienced hardship or whose parents used alcohol or drugs also were more likely to report substance use.
“Stability in the overall rate of substance use in this cohort is reassuring given that the pandemic has brought increases in teens’ unoccupied time, stress, and loneliness, reduced access to support services, and disruptions to routines and family/parenting practices, all of which might be expected to have increased youth substance use,” the researchers noted. The findings do not explain the decreased alcohol use, but the researchers cited possible reasons for reduced alcohol use including lack of contact with friends and social activities, and greater supervision by parents.
The study findings were limited by several factors including the comparison of prepandemic and pandemic substance use in younger adolescents, which may not reflect changes in substance use in older adolescents. The study also could not establish causality, and did not account for the intensity of substance use, such as number of drinks, the researchers wrote. However, the results were strengthened by the longitudinal design and large, diverse study population, and the use of prepandemic assessments that allowed evaluation of changes over time.
Overall, the results highlight the importance of preexisting and acute risk protective factors in mitigating substance use in young adolescents, and suggest the potential of economic support for families and emotional support for youth as ways to reduce risk, the researchers concluded.
Predicting use and identifying risk factors
“It was important to conduct research at this time so we know how trends have changed during the pandemic,” Karalyn Kinsella, MD, a pediatrician in private practice in Cheshire, Conn., said in an interview. The research helps clinicians “so we can better predict which substances our patients may be using, especially those with preexisting psychological conditions and those at socioeconomic disadvantage.
“I was surprised by the increased prescription drug use, but it make sense, as adolescents are at home more and may be illicitly using their parents medications,” Dr. Kinsella noted. “I think as they go back to school, trends will shift back to where they were as they will be spending more time with friends.” The take-home message to clinicians is the increased use of nicotine and prescription drugs during the pandemic, and future research should focus on substance use trends in 14- to 20-year-olds.
The ABCD study was supported by the National Institutes of Health, and the current study also received support from the National Science Foundation and Children and Screens: Institute of Digital Media and Child Development. The researchers had no financial conflicts to disclose. Dr. Kinsella had no financial conflicts to disclose, but serves on the editorial advisory board of Pediatric News.
The restrictions resulting from the COVID-19 pandemic altered patterns of substance use by early adolescents to less alcohol use and greater use and misuse of nicotine and prescription drugs, based on data from more than 7,000 youth aged 10-14 years.
Substance use in early adolescence is a function of many environmental factors including substance availability, parent and peer use, and family function, as well as macroeconomic factors, William E. Pelham III, PhD, of the University of California, San Diego, and colleagues wrote. “Thus, it is critical to evaluate how substance use during early adolescence has been impacted by the coronavirus disease 2019 (COVID-19) pandemic, a source of large and sustained disruptions to adolescents’ daily lives in terms of education, contact with family/friends, and health behaviors.”
In a prospective, community-based cohort study, published in the Journal of Adolescent Health, the researchers conducted a three-wave assessment of substance use between May 2020 and August 2020, and reviewed prepandemic assessments from 2018 to 2019. The participants included 7,842 adolescents with an average age of 12 years who were initially enrolled in the Adolescent Brain Cognitive Development (ABCD) study at age 9-10 years. At the start of the study, 48% of the participants were female, 20% were Hispanic, 15% were Black, and 2% were Asian. Participants completed three online surveys between May 2020 and August 2020.
Each survey included the number of days in the past 30 days in which the adolescents drank alcohol; smoked cigarettes; used electronic nicotine delivery systems; smoked a cigar, hookah, or pipe; used smokeless tobacco products; used a cannabis product; abused prescription drugs; used inhalants; or used any other drugs. The response scale was 0 days to 10-plus days.
The overall prevalence of substance use among young adolescents was similar between prepandemic and pandemic periods; however fewer respondents reported using alcohol, but more reported using nicotine or misusing prescription medications.
Across all three survey periods, 7.4% of youth reported any substance use, 3.4% reported ever using alcohol, and 3.2% reported ever using nicotine. Of those who reported substance use, 79% reported 1-2 days of use in the past month, and 87% reported using a single substance.
In comparing prepandemic and pandemic substance use, the prevalence of alcohol use in the past 30 days decreased significantly, from 2.1% to 0.8%. However, use of nicotine increased significantly from 0% to 1.3%, and misuse of prescription drugs increased significantly from 0% to 0.6%. “Changes in the rates of use of any substance, cannabis, or inhalants were not statistically significant,” the researchers wrote.
Sex and ethnicity were not associated with substance use during the pandemic, but rates of substance use were higher among youth whose parents were unmarried or had lower levels of education, and among those with preexisting externalizing and internalizing behaviors. Youth who reported higher levels of uncertainty related to COVID-19 were significantly more likely to report substance use; additionally, stress, anxiety, and depressive symptoms were positively association with any substance use during the pandemic survey periods. Youth whose parents experienced hardship or whose parents used alcohol or drugs also were more likely to report substance use.
“Stability in the overall rate of substance use in this cohort is reassuring given that the pandemic has brought increases in teens’ unoccupied time, stress, and loneliness, reduced access to support services, and disruptions to routines and family/parenting practices, all of which might be expected to have increased youth substance use,” the researchers noted. The findings do not explain the decreased alcohol use, but the researchers cited possible reasons for reduced alcohol use including lack of contact with friends and social activities, and greater supervision by parents.
The study findings were limited by several factors including the comparison of prepandemic and pandemic substance use in younger adolescents, which may not reflect changes in substance use in older adolescents. The study also could not establish causality, and did not account for the intensity of substance use, such as number of drinks, the researchers wrote. However, the results were strengthened by the longitudinal design and large, diverse study population, and the use of prepandemic assessments that allowed evaluation of changes over time.
Overall, the results highlight the importance of preexisting and acute risk protective factors in mitigating substance use in young adolescents, and suggest the potential of economic support for families and emotional support for youth as ways to reduce risk, the researchers concluded.
Predicting use and identifying risk factors
“It was important to conduct research at this time so we know how trends have changed during the pandemic,” Karalyn Kinsella, MD, a pediatrician in private practice in Cheshire, Conn., said in an interview. The research helps clinicians “so we can better predict which substances our patients may be using, especially those with preexisting psychological conditions and those at socioeconomic disadvantage.
“I was surprised by the increased prescription drug use, but it make sense, as adolescents are at home more and may be illicitly using their parents medications,” Dr. Kinsella noted. “I think as they go back to school, trends will shift back to where they were as they will be spending more time with friends.” The take-home message to clinicians is the increased use of nicotine and prescription drugs during the pandemic, and future research should focus on substance use trends in 14- to 20-year-olds.
The ABCD study was supported by the National Institutes of Health, and the current study also received support from the National Science Foundation and Children and Screens: Institute of Digital Media and Child Development. The researchers had no financial conflicts to disclose. Dr. Kinsella had no financial conflicts to disclose, but serves on the editorial advisory board of Pediatric News.
FROM THE JOURNAL OF ADOLESCENT HEALTH