Pediatrics

Researchers have discovered specific brain abnormalities in babies who died of sudden infant death syndrome.

For decades, researchers have been trying to understand why some otherwise healthy babies under 1 year old mysteriously die during their sleep. SIDS is the leading cause of infant death in the U.S., affecting 103 out of every 100,000 babies.

The new study found that babies who died of SIDS had abnormalities in certain brain receptors responsible for waking and restoring breathing. The scientists decided to look at the babies’ brains at the molecular level because previous research showed that the same kind of brain receptors in rodents are responsible for protective breathing functions during sleep.

The study was published in the Journal of Neuropathology & Experimental Neurology. The researchers compared brain stems from 70 babies, some of whom died of SIDS and some who died of other causes.

Despite discovering the differences in the babies’ brains, the lead author of the paper said more study is needed. 

Robin Haynes, PhD, who studies SIDS at Boston Children’s Hospital, said in a statement that “the relationship between the abnormalities and cause of death remains unknown.”

She said there is no way to identify babies with the brain abnormalities, and “thus, adherence to safe-sleep practices remains critical.”

The American Academy of Pediatrics recommends numerous steps for creating a safe sleeping environment for babies, including placing babies on their backs on a firm surface. Education campaigns targeting parents and caregivers in the 1990s are largely considered successful, but SIDS rates have remained steady since the practices became widely used.

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

Researchers have discovered specific brain abnormalities in babies who died of sudden infant death syndrome.

For decades, researchers have been trying to understand why some otherwise healthy babies under 1 year old mysteriously die during their sleep. SIDS is the leading cause of infant death in the U.S., affecting 103 out of every 100,000 babies.

The new study found that babies who died of SIDS had abnormalities in certain brain receptors responsible for waking and restoring breathing. The scientists decided to look at the babies’ brains at the molecular level because previous research showed that the same kind of brain receptors in rodents are responsible for protective breathing functions during sleep.

The study was published in the Journal of Neuropathology & Experimental Neurology. The researchers compared brain stems from 70 babies, some of whom died of SIDS and some who died of other causes.

Despite discovering the differences in the babies’ brains, the lead author of the paper said more study is needed. 

Robin Haynes, PhD, who studies SIDS at Boston Children’s Hospital, said in a statement that “the relationship between the abnormalities and cause of death remains unknown.”

She said there is no way to identify babies with the brain abnormalities, and “thus, adherence to safe-sleep practices remains critical.”

The American Academy of Pediatrics recommends numerous steps for creating a safe sleeping environment for babies, including placing babies on their backs on a firm surface. Education campaigns targeting parents and caregivers in the 1990s are largely considered successful, but SIDS rates have remained steady since the practices became widely used.

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

Researchers have discovered specific brain abnormalities in babies who died of sudden infant death syndrome.

For decades, researchers have been trying to understand why some otherwise healthy babies under 1 year old mysteriously die during their sleep. SIDS is the leading cause of infant death in the U.S., affecting 103 out of every 100,000 babies.

The new study found that babies who died of SIDS had abnormalities in certain brain receptors responsible for waking and restoring breathing. The scientists decided to look at the babies’ brains at the molecular level because previous research showed that the same kind of brain receptors in rodents are responsible for protective breathing functions during sleep.

The study was published in the Journal of Neuropathology & Experimental Neurology. The researchers compared brain stems from 70 babies, some of whom died of SIDS and some who died of other causes.

Despite discovering the differences in the babies’ brains, the lead author of the paper said more study is needed. 

Robin Haynes, PhD, who studies SIDS at Boston Children’s Hospital, said in a statement that “the relationship between the abnormalities and cause of death remains unknown.”

She said there is no way to identify babies with the brain abnormalities, and “thus, adherence to safe-sleep practices remains critical.”

The American Academy of Pediatrics recommends numerous steps for creating a safe sleeping environment for babies, including placing babies on their backs on a firm surface. Education campaigns targeting parents and caregivers in the 1990s are largely considered successful, but SIDS rates have remained steady since the practices became widely used.

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

WASHINGTON – Abrocitinib demonstrated an acceptable long-term safety profile in adolescents with moderate to severe atopic dermatitis (AD) in an integrated safety analysis of 635 adolescents and over 1,000 patient-years of exposure, Lawrence F. Eichenfield, MD, reported at the annual Revolutionizing Atopic Dermatitis conference.

In March 2023, the oral Janus kinase 1 (JAK1) inhibitor was approved by the Food and Drug Administration for treating adolescents aged 12-17 with refractory moderate to severe AD – an expanded indication from the approval in adults in 2022.

University of California, San Diego

The new analysis evaluated data from patients who participated in the phase 3 JADE clinical trials – MONO-1, MONO-2, TEEN, and REGIMEN – and were subsequently enrolled in the ongoing phase 3 extension trial JADE EXTEND. Compared with a previous post hoc analysis in which adolescent patients had approximately 1 year of exposure, this updated analysis includes a sizable portion of patients with more than 96 weeks of exposure.

“We’re starting to get good numbers of [adolescents] who’ve had about 2 years of exposure,” said Dr. Eichenfield, professor of dermatology and pediatrics and vice chair of the department of dermatology at the University of California, San Diego, during a late-breaking research session.

With a data cut for this analysis of September 2021, “we haven’t seen additive long-term [adverse] effects” with longer exposures, he said. In addition, “there were no unique safety concerns related to adolescents compared to the findings observed [in an] integrated safety analysis using the same data cut in which most patients were adults.”

(The analysis in adults covered 3,802 patients with over 5,000 patient-years of exposure, and was presented at the annual American Academy of Dermatology meeting in March 2023.)

Also presented in the late-breaking abstract session at RAD 2023 was a long-term safety study of upadacitinib (Rinvoq), the other JAK1 inhibitor approved for adolescents with AD – approved by the FDA for both adolescents and adults with moderate to severe AD in 2022. The new analysis captures exposure of up to 4 years and shows no “worsening or accumulation of events,” compared with 1-year data, reported Christopher G. Bunick, MD, PhD, of the department of dermatology and the program in translational biomedicine at Yale University, New Haven, Conn.
 

Abrocitinib in adolescents

For the safety analysis of abrocitinib (Cibinqo), data were pooled into two cohorts: A consistent-dose cohort of 490 adolescents who received the same dose (200 mg or 100 mg) during the entire duration of the qualifying JADE trials, and a variable-dose cohort of 145 adolescents who received different doses (200 mg or 100 mg) during the JADE REGIMEN qualifying trial.

Duration of exposure was 96 weeks or more in 37%-38% of the consistent-dose cohort and 68% of the variable-dose cohort.

In the consistent-dose cohort, adverse events occurred in 243 (84%) and 153 (76%) of patients receiving 200-mg doses and 100-mg doses, respectively. Incidence rates for severe adverse events were 5.87 per 100 patient-years at both doses, and rates for adverse events leading to study discontinuation were 6.96/100 patient-years at 200 mg and 5.13/100 patient-years at 100 mg.

“No meaningful dose-response relationship was observed for serious adverse events, or adverse events leading to discontinuation, or adverse events of special interest,” said Dr. Eichenfield, also chief of pediatric and adolescent dermatology at Rady Children’s Hospital, San Diego.

The IRs of adverse events of special interest were 1.84/100 patient-years and 1.28/100 patient-years for serious infection; 2.11/100 patient-years, and 1.62/100 patient-years for all herpes zoster infections; and 0.69/100 patient-years and 0.32/100 patient-years for opportunistic herpes zoster infections in the 200-mg and 100-mg arms, respectively.

“Other than herpes zoster, there were no opportunistic infections observed and no tuberculosis cases,” he said. “There was one nonfatal venous thromboembolism in an adolescent who had a very strong family history of [pulmonary embolism], one retinal detachment [with a concurrent diagnosis of cataracts and of left eyebrow folliculitis], and no events of nonmelanoma skin cancer or other malignancies, major adverse cardiovascular events, or deaths.” The thromboembolism case was reported in the previous post hoc analysis.

In the variable-dose cohort, data were similar, Dr. Eichenfield said. The IRs for severe adverse events, adverse events leading to study withdrawal, and adverse events of special interest were consistent with those in the other cohort. And similarly, there were no reports of tuberculosis or other opportunistic infections (excluding herpes zoster), and no reports of nonmelanoma skin cancer (NMSC) or other malignancies, major adverse cardiovascular events (MACE), or death. In this cohort, there were no venous thromboembolism (VTE) reports.

Upadacitinib in adolescents, adults

The new analysis looked at up to 4 years of upadacitinib treatment in almost 2,700 adolescents and adults– and over 6,200 patient-years – using integrated data from three ongoing pivotal phase 3 studies: Measure Up 1, Measure Up 2, and AD Up. (Of these patients, 539 were adolescents, Dr. Bunick said after the meeting.)

In the Measure Up studies, patients were randomized 1:1:1 to receive a 15-mg dose, a 30-mg dose, or placebo once daily. In AD Up, patients in each arm received concomitant topical corticosteroids. At week 16, patients receiving the drug continued their assigned treatment during the ongoing blinded extension period, and those receiving placebo were rerandomized to upadacitinib 15 mg or 30 mg.

The exposure-adjusted event rates for any adverse event leading to discontinuation were 4.1/100 patient-years and 4.7/100 patient-years in patients receiving 15 mg and 30 mg, respectively, and the rates of any serious adverse event were 6.5/100 patient-years and 7.5/100 patient-years, Dr. Bunick reported. Three deaths occurred in the 30-mg group; all deaths were related to COVID infection and occurred in adults with cardiovascular risk factors.

Incidence rates of adverse events of special interest were similar to those in a previous 1-year analysis. The rate of serious infections per 100 patient years, for instance, was 2.3 and 2.8 in the 15-mg and 30-mg groups, respectively, compared with 2.2 and 2.8 in the 1-year analysis.

The rate of opportunistic infections, including eczema herpeticum (and excluding TB and herpes zoster), saw a slight bump in the new analysis to 2.4/100 patient-years with the 30-mg dose. Other event rates, across both dosages and durations, were less than 0.1/100 patient-years for active TB; 0.3-0.4/100 patient-years for NMSC, and 0.1/100 patient-years or below for other malignancies, MACE, and VTE. Herpes zoster had the highest event rate in both the 1- and 4-year analyses of between 3.1/100 patient-years and 5.8/100 patient-years, Dr. Bunick reported.

The adverse event rates for adolescents and adults “show consistency and are very low,” Dr. Bunick said. At 4 years, no new safety risks were identified.
 

‘The more data ... the better’

Data on the safety of new medications in children and adolescents is always important, and with systemic JAK inhibitors in particular, “the more data we can accumulate in [younger] patients with AD ... the better,” said Robert Sidbury, MD, MPH, professor in the department of pediatrics at the University of Washington, Seattle, and chief of the division of dermatology at Seattle Children’s Hospital, who was asked to comment on the two studies.

Dermatologists have taken comfort in the fact that the “daunting” boxed warning on JAK inhibitors “was generated in a very different population than we generally propose to treat, certainly when talking about children and adolescents,” said Dr. Sidbury, who was not involved in either of the new safety analyses.

The JAK inhibitor boxed warning “reflects a study of tofacitinib – a different JAK inhibitor with arguably more risk of adverse effects – in adults over the age of 50 with rheumatoid arthritis and multiple risk factors for comorbidities included in the boxed warning,” he said.

“This allows dermatologists to reasonably conclude that the boxed warning – while critical to discuss and consider in every patient – is likely less concerning than might otherwise by implied.”

With more patient experience, “the more our assessment of risk, and of the ‘legitimacy’ of the boxed warning in our patient population, becomes evidence-based as opposed to extrapolation,” Dr. Sidbury said.

The two studies reported, he said, “detail an experience that is not adverse effect free –I have yet to find that medication – but is a reasonable profile considering the robust efficacy results they accompany.”

The abrocitinib safety analysis was sponsored by Pfizer. Regarding the study of upadacitinib, AbbVie contributed to the design of the safety analysis and participated in data collection. No honoria or payments were made to the authors, according to the study abstract. Dr. Eichenfield is a consultant/advisory board member for Pfizer and other companies, and has served on the speakers bureau/received honoria for Pfizer and other companies. Dr. Bunick is a consultant for AbbVie and other companies, and has served as an speaker/received honoraria or served as an investigator for several companies. Dr. Sidbury disclosed being a consultant/advisory board member for Lilly and Leo and serving on the speakers bureau/honoraria for Beiersdorf. All reported receiving grant/research support from various companies.
 

WASHINGTON – Abrocitinib demonstrated an acceptable long-term safety profile in adolescents with moderate to severe atopic dermatitis (AD) in an integrated safety analysis of 635 adolescents and over 1,000 patient-years of exposure, Lawrence F. Eichenfield, MD, reported at the annual Revolutionizing Atopic Dermatitis conference.

In March 2023, the oral Janus kinase 1 (JAK1) inhibitor was approved by the Food and Drug Administration for treating adolescents aged 12-17 with refractory moderate to severe AD – an expanded indication from the approval in adults in 2022.

University of California, San Diego

The new analysis evaluated data from patients who participated in the phase 3 JADE clinical trials – MONO-1, MONO-2, TEEN, and REGIMEN – and were subsequently enrolled in the ongoing phase 3 extension trial JADE EXTEND. Compared with a previous post hoc analysis in which adolescent patients had approximately 1 year of exposure, this updated analysis includes a sizable portion of patients with more than 96 weeks of exposure.

“We’re starting to get good numbers of [adolescents] who’ve had about 2 years of exposure,” said Dr. Eichenfield, professor of dermatology and pediatrics and vice chair of the department of dermatology at the University of California, San Diego, during a late-breaking research session.

With a data cut for this analysis of September 2021, “we haven’t seen additive long-term [adverse] effects” with longer exposures, he said. In addition, “there were no unique safety concerns related to adolescents compared to the findings observed [in an] integrated safety analysis using the same data cut in which most patients were adults.”

(The analysis in adults covered 3,802 patients with over 5,000 patient-years of exposure, and was presented at the annual American Academy of Dermatology meeting in March 2023.)

Also presented in the late-breaking abstract session at RAD 2023 was a long-term safety study of upadacitinib (Rinvoq), the other JAK1 inhibitor approved for adolescents with AD – approved by the FDA for both adolescents and adults with moderate to severe AD in 2022. The new analysis captures exposure of up to 4 years and shows no “worsening or accumulation of events,” compared with 1-year data, reported Christopher G. Bunick, MD, PhD, of the department of dermatology and the program in translational biomedicine at Yale University, New Haven, Conn.
 

Abrocitinib in adolescents

For the safety analysis of abrocitinib (Cibinqo), data were pooled into two cohorts: A consistent-dose cohort of 490 adolescents who received the same dose (200 mg or 100 mg) during the entire duration of the qualifying JADE trials, and a variable-dose cohort of 145 adolescents who received different doses (200 mg or 100 mg) during the JADE REGIMEN qualifying trial.

Duration of exposure was 96 weeks or more in 37%-38% of the consistent-dose cohort and 68% of the variable-dose cohort.

In the consistent-dose cohort, adverse events occurred in 243 (84%) and 153 (76%) of patients receiving 200-mg doses and 100-mg doses, respectively. Incidence rates for severe adverse events were 5.87 per 100 patient-years at both doses, and rates for adverse events leading to study discontinuation were 6.96/100 patient-years at 200 mg and 5.13/100 patient-years at 100 mg.

“No meaningful dose-response relationship was observed for serious adverse events, or adverse events leading to discontinuation, or adverse events of special interest,” said Dr. Eichenfield, also chief of pediatric and adolescent dermatology at Rady Children’s Hospital, San Diego.

The IRs of adverse events of special interest were 1.84/100 patient-years and 1.28/100 patient-years for serious infection; 2.11/100 patient-years, and 1.62/100 patient-years for all herpes zoster infections; and 0.69/100 patient-years and 0.32/100 patient-years for opportunistic herpes zoster infections in the 200-mg and 100-mg arms, respectively.

“Other than herpes zoster, there were no opportunistic infections observed and no tuberculosis cases,” he said. “There was one nonfatal venous thromboembolism in an adolescent who had a very strong family history of [pulmonary embolism], one retinal detachment [with a concurrent diagnosis of cataracts and of left eyebrow folliculitis], and no events of nonmelanoma skin cancer or other malignancies, major adverse cardiovascular events, or deaths.” The thromboembolism case was reported in the previous post hoc analysis.

In the variable-dose cohort, data were similar, Dr. Eichenfield said. The IRs for severe adverse events, adverse events leading to study withdrawal, and adverse events of special interest were consistent with those in the other cohort. And similarly, there were no reports of tuberculosis or other opportunistic infections (excluding herpes zoster), and no reports of nonmelanoma skin cancer (NMSC) or other malignancies, major adverse cardiovascular events (MACE), or death. In this cohort, there were no venous thromboembolism (VTE) reports.

Upadacitinib in adolescents, adults

The new analysis looked at up to 4 years of upadacitinib treatment in almost 2,700 adolescents and adults– and over 6,200 patient-years – using integrated data from three ongoing pivotal phase 3 studies: Measure Up 1, Measure Up 2, and AD Up. (Of these patients, 539 were adolescents, Dr. Bunick said after the meeting.)

In the Measure Up studies, patients were randomized 1:1:1 to receive a 15-mg dose, a 30-mg dose, or placebo once daily. In AD Up, patients in each arm received concomitant topical corticosteroids. At week 16, patients receiving the drug continued their assigned treatment during the ongoing blinded extension period, and those receiving placebo were rerandomized to upadacitinib 15 mg or 30 mg.

The exposure-adjusted event rates for any adverse event leading to discontinuation were 4.1/100 patient-years and 4.7/100 patient-years in patients receiving 15 mg and 30 mg, respectively, and the rates of any serious adverse event were 6.5/100 patient-years and 7.5/100 patient-years, Dr. Bunick reported. Three deaths occurred in the 30-mg group; all deaths were related to COVID infection and occurred in adults with cardiovascular risk factors.

Incidence rates of adverse events of special interest were similar to those in a previous 1-year analysis. The rate of serious infections per 100 patient years, for instance, was 2.3 and 2.8 in the 15-mg and 30-mg groups, respectively, compared with 2.2 and 2.8 in the 1-year analysis.

The rate of opportunistic infections, including eczema herpeticum (and excluding TB and herpes zoster), saw a slight bump in the new analysis to 2.4/100 patient-years with the 30-mg dose. Other event rates, across both dosages and durations, were less than 0.1/100 patient-years for active TB; 0.3-0.4/100 patient-years for NMSC, and 0.1/100 patient-years or below for other malignancies, MACE, and VTE. Herpes zoster had the highest event rate in both the 1- and 4-year analyses of between 3.1/100 patient-years and 5.8/100 patient-years, Dr. Bunick reported.

The adverse event rates for adolescents and adults “show consistency and are very low,” Dr. Bunick said. At 4 years, no new safety risks were identified.
 

‘The more data ... the better’

Data on the safety of new medications in children and adolescents is always important, and with systemic JAK inhibitors in particular, “the more data we can accumulate in [younger] patients with AD ... the better,” said Robert Sidbury, MD, MPH, professor in the department of pediatrics at the University of Washington, Seattle, and chief of the division of dermatology at Seattle Children’s Hospital, who was asked to comment on the two studies.

Dermatologists have taken comfort in the fact that the “daunting” boxed warning on JAK inhibitors “was generated in a very different population than we generally propose to treat, certainly when talking about children and adolescents,” said Dr. Sidbury, who was not involved in either of the new safety analyses.

The JAK inhibitor boxed warning “reflects a study of tofacitinib – a different JAK inhibitor with arguably more risk of adverse effects – in adults over the age of 50 with rheumatoid arthritis and multiple risk factors for comorbidities included in the boxed warning,” he said.

“This allows dermatologists to reasonably conclude that the boxed warning – while critical to discuss and consider in every patient – is likely less concerning than might otherwise by implied.”

With more patient experience, “the more our assessment of risk, and of the ‘legitimacy’ of the boxed warning in our patient population, becomes evidence-based as opposed to extrapolation,” Dr. Sidbury said.

The two studies reported, he said, “detail an experience that is not adverse effect free –I have yet to find that medication – but is a reasonable profile considering the robust efficacy results they accompany.”

The abrocitinib safety analysis was sponsored by Pfizer. Regarding the study of upadacitinib, AbbVie contributed to the design of the safety analysis and participated in data collection. No honoria or payments were made to the authors, according to the study abstract. Dr. Eichenfield is a consultant/advisory board member for Pfizer and other companies, and has served on the speakers bureau/received honoria for Pfizer and other companies. Dr. Bunick is a consultant for AbbVie and other companies, and has served as an speaker/received honoraria or served as an investigator for several companies. Dr. Sidbury disclosed being a consultant/advisory board member for Lilly and Leo and serving on the speakers bureau/honoraria for Beiersdorf. All reported receiving grant/research support from various companies.
 

WASHINGTON – Abrocitinib demonstrated an acceptable long-term safety profile in adolescents with moderate to severe atopic dermatitis (AD) in an integrated safety analysis of 635 adolescents and over 1,000 patient-years of exposure, Lawrence F. Eichenfield, MD, reported at the annual Revolutionizing Atopic Dermatitis conference.

In March 2023, the oral Janus kinase 1 (JAK1) inhibitor was approved by the Food and Drug Administration for treating adolescents aged 12-17 with refractory moderate to severe AD – an expanded indication from the approval in adults in 2022.

University of California, San Diego

The new analysis evaluated data from patients who participated in the phase 3 JADE clinical trials – MONO-1, MONO-2, TEEN, and REGIMEN – and were subsequently enrolled in the ongoing phase 3 extension trial JADE EXTEND. Compared with a previous post hoc analysis in which adolescent patients had approximately 1 year of exposure, this updated analysis includes a sizable portion of patients with more than 96 weeks of exposure.

“We’re starting to get good numbers of [adolescents] who’ve had about 2 years of exposure,” said Dr. Eichenfield, professor of dermatology and pediatrics and vice chair of the department of dermatology at the University of California, San Diego, during a late-breaking research session.

With a data cut for this analysis of September 2021, “we haven’t seen additive long-term [adverse] effects” with longer exposures, he said. In addition, “there were no unique safety concerns related to adolescents compared to the findings observed [in an] integrated safety analysis using the same data cut in which most patients were adults.”

(The analysis in adults covered 3,802 patients with over 5,000 patient-years of exposure, and was presented at the annual American Academy of Dermatology meeting in March 2023.)

Also presented in the late-breaking abstract session at RAD 2023 was a long-term safety study of upadacitinib (Rinvoq), the other JAK1 inhibitor approved for adolescents with AD – approved by the FDA for both adolescents and adults with moderate to severe AD in 2022. The new analysis captures exposure of up to 4 years and shows no “worsening or accumulation of events,” compared with 1-year data, reported Christopher G. Bunick, MD, PhD, of the department of dermatology and the program in translational biomedicine at Yale University, New Haven, Conn.
 

Abrocitinib in adolescents

For the safety analysis of abrocitinib (Cibinqo), data were pooled into two cohorts: A consistent-dose cohort of 490 adolescents who received the same dose (200 mg or 100 mg) during the entire duration of the qualifying JADE trials, and a variable-dose cohort of 145 adolescents who received different doses (200 mg or 100 mg) during the JADE REGIMEN qualifying trial.

Duration of exposure was 96 weeks or more in 37%-38% of the consistent-dose cohort and 68% of the variable-dose cohort.

In the consistent-dose cohort, adverse events occurred in 243 (84%) and 153 (76%) of patients receiving 200-mg doses and 100-mg doses, respectively. Incidence rates for severe adverse events were 5.87 per 100 patient-years at both doses, and rates for adverse events leading to study discontinuation were 6.96/100 patient-years at 200 mg and 5.13/100 patient-years at 100 mg.

“No meaningful dose-response relationship was observed for serious adverse events, or adverse events leading to discontinuation, or adverse events of special interest,” said Dr. Eichenfield, also chief of pediatric and adolescent dermatology at Rady Children’s Hospital, San Diego.

The IRs of adverse events of special interest were 1.84/100 patient-years and 1.28/100 patient-years for serious infection; 2.11/100 patient-years, and 1.62/100 patient-years for all herpes zoster infections; and 0.69/100 patient-years and 0.32/100 patient-years for opportunistic herpes zoster infections in the 200-mg and 100-mg arms, respectively.

“Other than herpes zoster, there were no opportunistic infections observed and no tuberculosis cases,” he said. “There was one nonfatal venous thromboembolism in an adolescent who had a very strong family history of [pulmonary embolism], one retinal detachment [with a concurrent diagnosis of cataracts and of left eyebrow folliculitis], and no events of nonmelanoma skin cancer or other malignancies, major adverse cardiovascular events, or deaths.” The thromboembolism case was reported in the previous post hoc analysis.

In the variable-dose cohort, data were similar, Dr. Eichenfield said. The IRs for severe adverse events, adverse events leading to study withdrawal, and adverse events of special interest were consistent with those in the other cohort. And similarly, there were no reports of tuberculosis or other opportunistic infections (excluding herpes zoster), and no reports of nonmelanoma skin cancer (NMSC) or other malignancies, major adverse cardiovascular events (MACE), or death. In this cohort, there were no venous thromboembolism (VTE) reports.

Upadacitinib in adolescents, adults

The new analysis looked at up to 4 years of upadacitinib treatment in almost 2,700 adolescents and adults– and over 6,200 patient-years – using integrated data from three ongoing pivotal phase 3 studies: Measure Up 1, Measure Up 2, and AD Up. (Of these patients, 539 were adolescents, Dr. Bunick said after the meeting.)

In the Measure Up studies, patients were randomized 1:1:1 to receive a 15-mg dose, a 30-mg dose, or placebo once daily. In AD Up, patients in each arm received concomitant topical corticosteroids. At week 16, patients receiving the drug continued their assigned treatment during the ongoing blinded extension period, and those receiving placebo were rerandomized to upadacitinib 15 mg or 30 mg.

The exposure-adjusted event rates for any adverse event leading to discontinuation were 4.1/100 patient-years and 4.7/100 patient-years in patients receiving 15 mg and 30 mg, respectively, and the rates of any serious adverse event were 6.5/100 patient-years and 7.5/100 patient-years, Dr. Bunick reported. Three deaths occurred in the 30-mg group; all deaths were related to COVID infection and occurred in adults with cardiovascular risk factors.

Incidence rates of adverse events of special interest were similar to those in a previous 1-year analysis. The rate of serious infections per 100 patient years, for instance, was 2.3 and 2.8 in the 15-mg and 30-mg groups, respectively, compared with 2.2 and 2.8 in the 1-year analysis.

The rate of opportunistic infections, including eczema herpeticum (and excluding TB and herpes zoster), saw a slight bump in the new analysis to 2.4/100 patient-years with the 30-mg dose. Other event rates, across both dosages and durations, were less than 0.1/100 patient-years for active TB; 0.3-0.4/100 patient-years for NMSC, and 0.1/100 patient-years or below for other malignancies, MACE, and VTE. Herpes zoster had the highest event rate in both the 1- and 4-year analyses of between 3.1/100 patient-years and 5.8/100 patient-years, Dr. Bunick reported.

The adverse event rates for adolescents and adults “show consistency and are very low,” Dr. Bunick said. At 4 years, no new safety risks were identified.
 

‘The more data ... the better’

Data on the safety of new medications in children and adolescents is always important, and with systemic JAK inhibitors in particular, “the more data we can accumulate in [younger] patients with AD ... the better,” said Robert Sidbury, MD, MPH, professor in the department of pediatrics at the University of Washington, Seattle, and chief of the division of dermatology at Seattle Children’s Hospital, who was asked to comment on the two studies.

Dermatologists have taken comfort in the fact that the “daunting” boxed warning on JAK inhibitors “was generated in a very different population than we generally propose to treat, certainly when talking about children and adolescents,” said Dr. Sidbury, who was not involved in either of the new safety analyses.

The JAK inhibitor boxed warning “reflects a study of tofacitinib – a different JAK inhibitor with arguably more risk of adverse effects – in adults over the age of 50 with rheumatoid arthritis and multiple risk factors for comorbidities included in the boxed warning,” he said.

“This allows dermatologists to reasonably conclude that the boxed warning – while critical to discuss and consider in every patient – is likely less concerning than might otherwise by implied.”

With more patient experience, “the more our assessment of risk, and of the ‘legitimacy’ of the boxed warning in our patient population, becomes evidence-based as opposed to extrapolation,” Dr. Sidbury said.

The two studies reported, he said, “detail an experience that is not adverse effect free –I have yet to find that medication – but is a reasonable profile considering the robust efficacy results they accompany.”

The abrocitinib safety analysis was sponsored by Pfizer. Regarding the study of upadacitinib, AbbVie contributed to the design of the safety analysis and participated in data collection. No honoria or payments were made to the authors, according to the study abstract. Dr. Eichenfield is a consultant/advisory board member for Pfizer and other companies, and has served on the speakers bureau/received honoria for Pfizer and other companies. Dr. Bunick is a consultant for AbbVie and other companies, and has served as an speaker/received honoraria or served as an investigator for several companies. Dr. Sidbury disclosed being a consultant/advisory board member for Lilly and Leo and serving on the speakers bureau/honoraria for Beiersdorf. All reported receiving grant/research support from various companies.
 

There is good news and bad news regarding the use of tobacco products by young people in the United States, according to the recently released findings from the 2021 Youth Risk Behavior Survey (YRBS).¹ The use of cigarettes among high school students declined from 36.4% in 1997 to 6.0% in 2019.² However, young people have replaced cigarettes with other tobacco products, including electronic vapor products (EVPs). So we need to ask specifically about these products.

Known by many names. EVPs are referred to as e-cigarettes, vapes, hookah pens, and mods. They usually contain nicotine, which is highly addictive, can affect brain development, and may lead to smoking of cigarettes.³ The most common reasons young people say they use EVPs are feelings of anxiety, stress, and depression, as well as the “high” associated with nicotine use.⁴

Use of EVPs among youth. The YRBS, which includes a representative sample of public and private school students in grades 9 to 12 in the 50 states, categorizes the use of EVPs as

• ever use
• current use (≥ 1 use during the 30 days before the survey), and
• daily use (during the 30 days before the survey).

In 2021, 36.2% of young people reported ever use of EVPs (40.9% of females; 32.1% of males), 18% reported current use (21.4% of females; 14.9% of males), and 5% reported daily use (5.6% of females; 4.5% of males). Differences between racial and ethnic groups were minor, except for markedly lower rates in Asian youth (19.5% ever use, 5.5% current use, and 1.2% daily use).⁵

Current recommendations. The US Preventive Services Task Force (USPSTF) recommends education and brief counseling for school-age children and adolescents to prevent them from starting to use tobacco (including use of EVPs).⁶ The USPSTF also recommends tobacco cessation using behavioral interventions and/or pharmacotherapy for those ages 18 years and older.⁷

The USPSTF makes no recommendation on cessation for those younger than 18 years, citing weak evidence. However, it would be reasonable to offer behavioral interventions to younger current users. (Pharmacotherapy is not approved for use in children and adolescents.)

The take-home message. When we ask children and adolescents about use of tobacco products, we need to specifically mention EVPs and advise against their use.

There is good news and bad news regarding the use of tobacco products by young people in the United States, according to the recently released findings from the 2021 Youth Risk Behavior Survey (YRBS).¹ The use of cigarettes among high school students declined from 36.4% in 1997 to 6.0% in 2019.² However, young people have replaced cigarettes with other tobacco products, including electronic vapor products (EVPs). So we need to ask specifically about these products.

Known by many names. EVPs are referred to as e-cigarettes, vapes, hookah pens, and mods. They usually contain nicotine, which is highly addictive, can affect brain development, and may lead to smoking of cigarettes.³ The most common reasons young people say they use EVPs are feelings of anxiety, stress, and depression, as well as the “high” associated with nicotine use.⁴

Use of EVPs among youth. The YRBS, which includes a representative sample of public and private school students in grades 9 to 12 in the 50 states, categorizes the use of EVPs as

• ever use
• current use (≥ 1 use during the 30 days before the survey), and
• daily use (during the 30 days before the survey).

In 2021, 36.2% of young people reported ever use of EVPs (40.9% of females; 32.1% of males), 18% reported current use (21.4% of females; 14.9% of males), and 5% reported daily use (5.6% of females; 4.5% of males). Differences between racial and ethnic groups were minor, except for markedly lower rates in Asian youth (19.5% ever use, 5.5% current use, and 1.2% daily use).⁵

Current recommendations. The US Preventive Services Task Force (USPSTF) recommends education and brief counseling for school-age children and adolescents to prevent them from starting to use tobacco (including use of EVPs).⁶ The USPSTF also recommends tobacco cessation using behavioral interventions and/or pharmacotherapy for those ages 18 years and older.⁷

The USPSTF makes no recommendation on cessation for those younger than 18 years, citing weak evidence. However, it would be reasonable to offer behavioral interventions to younger current users. (Pharmacotherapy is not approved for use in children and adolescents.)

The take-home message. When we ask children and adolescents about use of tobacco products, we need to specifically mention EVPs and advise against their use.

There is good news and bad news regarding the use of tobacco products by young people in the United States, according to the recently released findings from the 2021 Youth Risk Behavior Survey (YRBS).¹ The use of cigarettes among high school students declined from 36.4% in 1997 to 6.0% in 2019.² However, young people have replaced cigarettes with other tobacco products, including electronic vapor products (EVPs). So we need to ask specifically about these products.

Known by many names. EVPs are referred to as e-cigarettes, vapes, hookah pens, and mods. They usually contain nicotine, which is highly addictive, can affect brain development, and may lead to smoking of cigarettes.³ The most common reasons young people say they use EVPs are feelings of anxiety, stress, and depression, as well as the “high” associated with nicotine use.⁴

Use of EVPs among youth. The YRBS, which includes a representative sample of public and private school students in grades 9 to 12 in the 50 states, categorizes the use of EVPs as

• ever use
• current use (≥ 1 use during the 30 days before the survey), and
• daily use (during the 30 days before the survey).

In 2021, 36.2% of young people reported ever use of EVPs (40.9% of females; 32.1% of males), 18% reported current use (21.4% of females; 14.9% of males), and 5% reported daily use (5.6% of females; 4.5% of males). Differences between racial and ethnic groups were minor, except for markedly lower rates in Asian youth (19.5% ever use, 5.5% current use, and 1.2% daily use).⁵

Current recommendations. The US Preventive Services Task Force (USPSTF) recommends education and brief counseling for school-age children and adolescents to prevent them from starting to use tobacco (including use of EVPs).⁶ The USPSTF also recommends tobacco cessation using behavioral interventions and/or pharmacotherapy for those ages 18 years and older.⁷

The USPSTF makes no recommendation on cessation for those younger than 18 years, citing weak evidence. However, it would be reasonable to offer behavioral interventions to younger current users. (Pharmacotherapy is not approved for use in children and adolescents.)

The take-home message. When we ask children and adolescents about use of tobacco products, we need to specifically mention EVPs and advise against their use.

BALTIMORE – A youth-led discussion and education program, facilitated by experts during monthly meetings, significantly increased teen participants’ knowledge and self-efficacy around sexual and reproductive health, according to research presented at the annual clinical and scientific meeting of the American College of Obstetricians and Gynecologists.

While the small pilot study focused primarily on assessing feasibility and effectiveness, the results suggest potential for scaling the program up to reach a larger audience and assessing the knowledge disseminated from direct youth participants.

Ms. Sao

“The good thing about this subject is that not a lot of it has to be context-specific,” Saumya Sao, a clinical researcher in gynecology and obstetrics at the Johns Hopkins University, Baltimore, and the study’s lead author, said in an interview. “A lot of it is just baseline information that everybody needs and doesn’t get.”

Jaime Friedman, MD, a pediatrician and director of marketing at Children’s Primary Care Medical Group in San Diego, was not involved in the study but was impressed with the program’s objectives and results so far.

Dr. Friedman

BALTIMORE – A youth-led discussion and education program, facilitated by experts during monthly meetings, significantly increased teen participants’ knowledge and self-efficacy around sexual and reproductive health, according to research presented at the annual clinical and scientific meeting of the American College of Obstetricians and Gynecologists.

While the small pilot study focused primarily on assessing feasibility and effectiveness, the results suggest potential for scaling the program up to reach a larger audience and assessing the knowledge disseminated from direct youth participants.

Ms. Sao

“The good thing about this subject is that not a lot of it has to be context-specific,” Saumya Sao, a clinical researcher in gynecology and obstetrics at the Johns Hopkins University, Baltimore, and the study’s lead author, said in an interview. “A lot of it is just baseline information that everybody needs and doesn’t get.”

Jaime Friedman, MD, a pediatrician and director of marketing at Children’s Primary Care Medical Group in San Diego, was not involved in the study but was impressed with the program’s objectives and results so far.

Dr. Friedman

BALTIMORE – A youth-led discussion and education program, facilitated by experts during monthly meetings, significantly increased teen participants’ knowledge and self-efficacy around sexual and reproductive health, according to research presented at the annual clinical and scientific meeting of the American College of Obstetricians and Gynecologists.

While the small pilot study focused primarily on assessing feasibility and effectiveness, the results suggest potential for scaling the program up to reach a larger audience and assessing the knowledge disseminated from direct youth participants.

Ms. Sao

“The good thing about this subject is that not a lot of it has to be context-specific,” Saumya Sao, a clinical researcher in gynecology and obstetrics at the Johns Hopkins University, Baltimore, and the study’s lead author, said in an interview. “A lot of it is just baseline information that everybody needs and doesn’t get.”

Jaime Friedman, MD, a pediatrician and director of marketing at Children’s Primary Care Medical Group in San Diego, was not involved in the study but was impressed with the program’s objectives and results so far.

Dr. Friedman

Mass shootings, often on school campuses, have become a regular and sad reality in the United States.
 

The statistics are grim. Every day 12 children die from gun violence in America and another 32 are shot and injured. Since the Columbine High School shooting in 1999, more than 338,000 students in the United States have experienced school gun violence, according to the nonprofit organization Sandy Hook Promise.

A new analysis from the Columbia Mass Murder Database (CMMD) sheds fresh light on the debate over whether mental illness or easy access to guns is the key driver of mass shootings.

The findings, which are published in the Journal of Forensic Sciences, show that most perpetrators of mass school shootings are young, White men without serious mental illness.
 

A ‘straw man’

Mental health is often used as a “straw man” in debates about mass shootings, lead investigator Ragy Girgis, MD, told this news organization.

“There are many factors that contribute to the mass shooting epidemic, including gun access, criminality, substance use and misuse, and many others. Mental illness is incidental in the vast majority of cases,” said Dr. Girgis, with Columbia University Irving Medical Center, New York, and the New York State Psychiatric Institute.

“People with serious mental illness constitute only a small portion of the perpetrators of gun violence in this country,” coinvestigator Paul Appelbaum, MD, professor of psychiatry, medicine, and law at Columbia University, New York, told this news organization.

Using the CMMD, the researchers examined 82 incidents of mass murder perpetrated in academic settings including schools, colleges, and universities. The average number of victims of these incidents was eight. More than half (60%) of mass school shootings involved at least one semi- or fully automatic firearm.

All 82 incidents were initiated by men (mean age, 28), and 67% were White. About two-thirds (63%) involved guns.

More than three-quarters (77%) of all perpetrators of mass murders in academic settings had no recorded history of psychotic symptoms.

Despite the absence of serious mental illness, almost half (46%) of the mass school shooters took their own lives at the scene, suggesting that they viewed themselves as engaging in some form of “final act,” the researchers note.

“The major difference between mass shooters in school settings and elsewhere is the higher rate of suicide by the perpetrators in school settings. That suggests that the shootings are often part of a preexisting intent to die on the part of the shooter,” said Dr. Appelbaum.
 

Epidemic of emptiness

He noted that the typical profile of a mass school shooter is that of “a young male with anger problems, often as a result of bullying or abuse, frequently described as a loner, who has signaled a desire to kill other people.”

“If we only focus on mental illness, we will miss the warning signs in the majority of cases associated with victimization (such as bullying) and consequent anger,” Dr. Appelbaum said.

Dr. Girgis said there is a need to deal with the “epidemic of emptiness, narcissism, anger, and societal rejection felt by many young men/boys who, when combined with a desire to take their own lives and a great need for notoriety, feel that perpetrating a mass school shooting is their only option.”

“We also need to understand why it is so easy for so many mass school shooters to obtain firearms that are not theirs – either illegally or from someone else who themselves may have obtained the firearm legally,” Dr. Girgis said.

“All countries have people with mental illness,” Dr. Appelbaum said, “but among developed countries the U.S. is unique in the easy availability of weapons and in our disproportionate rate of murders.”

He also noted that school shootings are not a problem that clinicians are going to solve.

“Although they can be alert to signals from their patients of an intent to harm people in a school (or other) setting, the vast majority of shooters are not receiving treatment for a mental disorder,” Dr. Appelbaum said.

“This is a problem that can only be substantially diminished by reducing access to firearms, which includes requirements for safe storage, universal background checks, waiting periods to purchase firearms, and similar means-oriented interventions,” he added.
 

Need for regular mental health checks

Thea Gallagher, PsyD, who was not involved in the study, noted that mass school shooters may not have a psychotic illness, but with mental health there is a “spectrum, and obviously, that individual is struggling to some extent, most likely, mentally, if they are at a place where they are willing to take the lives of others and themselves.”

“We need to understand more about how people get to this place and the issues people are struggling with. We need to push for yearly mental health checks just like the yearly physical,” Dr. Gallagher, with the department of psychiatry at NYU Langone Health, New York, told this news organization.

“The more that we create conversation and moments to talk about how people are feeling internally, the better chance we have to give people who are struggling healthy coping strategies and the opportunity to process their emotions and not bury them,” Dr. Gallagher said.

Support for the study was provided in part by the New York State Office of Mental Hygiene, and the Elizabeth K. Dollard Charitable Trust. Dr. Girgis has received royalties and/or advances from books on mental health published by Wipf and Stock, and Routledge/Taylor and Francis. He has consulted for Noble Insights, IMS Expert Services, and Fowler White Burnett. Dr. Appelbaum and Dr. Gallagher report no relevant financial relationships.

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

Mass shootings, often on school campuses, have become a regular and sad reality in the United States.
 

The statistics are grim. Every day 12 children die from gun violence in America and another 32 are shot and injured. Since the Columbine High School shooting in 1999, more than 338,000 students in the United States have experienced school gun violence, according to the nonprofit organization Sandy Hook Promise.

A new analysis from the Columbia Mass Murder Database (CMMD) sheds fresh light on the debate over whether mental illness or easy access to guns is the key driver of mass shootings.

The findings, which are published in the Journal of Forensic Sciences, show that most perpetrators of mass school shootings are young, White men without serious mental illness.
 

A ‘straw man’

Mental health is often used as a “straw man” in debates about mass shootings, lead investigator Ragy Girgis, MD, told this news organization.

“There are many factors that contribute to the mass shooting epidemic, including gun access, criminality, substance use and misuse, and many others. Mental illness is incidental in the vast majority of cases,” said Dr. Girgis, with Columbia University Irving Medical Center, New York, and the New York State Psychiatric Institute.

“People with serious mental illness constitute only a small portion of the perpetrators of gun violence in this country,” coinvestigator Paul Appelbaum, MD, professor of psychiatry, medicine, and law at Columbia University, New York, told this news organization.

Using the CMMD, the researchers examined 82 incidents of mass murder perpetrated in academic settings including schools, colleges, and universities. The average number of victims of these incidents was eight. More than half (60%) of mass school shootings involved at least one semi- or fully automatic firearm.

All 82 incidents were initiated by men (mean age, 28), and 67% were White. About two-thirds (63%) involved guns.

More than three-quarters (77%) of all perpetrators of mass murders in academic settings had no recorded history of psychotic symptoms.

Despite the absence of serious mental illness, almost half (46%) of the mass school shooters took their own lives at the scene, suggesting that they viewed themselves as engaging in some form of “final act,” the researchers note.

“The major difference between mass shooters in school settings and elsewhere is the higher rate of suicide by the perpetrators in school settings. That suggests that the shootings are often part of a preexisting intent to die on the part of the shooter,” said Dr. Appelbaum.
 

Epidemic of emptiness

He noted that the typical profile of a mass school shooter is that of “a young male with anger problems, often as a result of bullying or abuse, frequently described as a loner, who has signaled a desire to kill other people.”

“If we only focus on mental illness, we will miss the warning signs in the majority of cases associated with victimization (such as bullying) and consequent anger,” Dr. Appelbaum said.

Dr. Girgis said there is a need to deal with the “epidemic of emptiness, narcissism, anger, and societal rejection felt by many young men/boys who, when combined with a desire to take their own lives and a great need for notoriety, feel that perpetrating a mass school shooting is their only option.”

“We also need to understand why it is so easy for so many mass school shooters to obtain firearms that are not theirs – either illegally or from someone else who themselves may have obtained the firearm legally,” Dr. Girgis said.

“All countries have people with mental illness,” Dr. Appelbaum said, “but among developed countries the U.S. is unique in the easy availability of weapons and in our disproportionate rate of murders.”

He also noted that school shootings are not a problem that clinicians are going to solve.

“Although they can be alert to signals from their patients of an intent to harm people in a school (or other) setting, the vast majority of shooters are not receiving treatment for a mental disorder,” Dr. Appelbaum said.

“This is a problem that can only be substantially diminished by reducing access to firearms, which includes requirements for safe storage, universal background checks, waiting periods to purchase firearms, and similar means-oriented interventions,” he added.
 

Need for regular mental health checks

Thea Gallagher, PsyD, who was not involved in the study, noted that mass school shooters may not have a psychotic illness, but with mental health there is a “spectrum, and obviously, that individual is struggling to some extent, most likely, mentally, if they are at a place where they are willing to take the lives of others and themselves.”

“We need to understand more about how people get to this place and the issues people are struggling with. We need to push for yearly mental health checks just like the yearly physical,” Dr. Gallagher, with the department of psychiatry at NYU Langone Health, New York, told this news organization.

“The more that we create conversation and moments to talk about how people are feeling internally, the better chance we have to give people who are struggling healthy coping strategies and the opportunity to process their emotions and not bury them,” Dr. Gallagher said.

Support for the study was provided in part by the New York State Office of Mental Hygiene, and the Elizabeth K. Dollard Charitable Trust. Dr. Girgis has received royalties and/or advances from books on mental health published by Wipf and Stock, and Routledge/Taylor and Francis. He has consulted for Noble Insights, IMS Expert Services, and Fowler White Burnett. Dr. Appelbaum and Dr. Gallagher report no relevant financial relationships.

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

Mass shootings, often on school campuses, have become a regular and sad reality in the United States.
 

The statistics are grim. Every day 12 children die from gun violence in America and another 32 are shot and injured. Since the Columbine High School shooting in 1999, more than 338,000 students in the United States have experienced school gun violence, according to the nonprofit organization Sandy Hook Promise.

A new analysis from the Columbia Mass Murder Database (CMMD) sheds fresh light on the debate over whether mental illness or easy access to guns is the key driver of mass shootings.

The findings, which are published in the Journal of Forensic Sciences, show that most perpetrators of mass school shootings are young, White men without serious mental illness.
 

A ‘straw man’

Mental health is often used as a “straw man” in debates about mass shootings, lead investigator Ragy Girgis, MD, told this news organization.

“There are many factors that contribute to the mass shooting epidemic, including gun access, criminality, substance use and misuse, and many others. Mental illness is incidental in the vast majority of cases,” said Dr. Girgis, with Columbia University Irving Medical Center, New York, and the New York State Psychiatric Institute.

“People with serious mental illness constitute only a small portion of the perpetrators of gun violence in this country,” coinvestigator Paul Appelbaum, MD, professor of psychiatry, medicine, and law at Columbia University, New York, told this news organization.

Using the CMMD, the researchers examined 82 incidents of mass murder perpetrated in academic settings including schools, colleges, and universities. The average number of victims of these incidents was eight. More than half (60%) of mass school shootings involved at least one semi- or fully automatic firearm.

All 82 incidents were initiated by men (mean age, 28), and 67% were White. About two-thirds (63%) involved guns.

More than three-quarters (77%) of all perpetrators of mass murders in academic settings had no recorded history of psychotic symptoms.

Despite the absence of serious mental illness, almost half (46%) of the mass school shooters took their own lives at the scene, suggesting that they viewed themselves as engaging in some form of “final act,” the researchers note.

“The major difference between mass shooters in school settings and elsewhere is the higher rate of suicide by the perpetrators in school settings. That suggests that the shootings are often part of a preexisting intent to die on the part of the shooter,” said Dr. Appelbaum.
 

Epidemic of emptiness

He noted that the typical profile of a mass school shooter is that of “a young male with anger problems, often as a result of bullying or abuse, frequently described as a loner, who has signaled a desire to kill other people.”

“If we only focus on mental illness, we will miss the warning signs in the majority of cases associated with victimization (such as bullying) and consequent anger,” Dr. Appelbaum said.

Dr. Girgis said there is a need to deal with the “epidemic of emptiness, narcissism, anger, and societal rejection felt by many young men/boys who, when combined with a desire to take their own lives and a great need for notoriety, feel that perpetrating a mass school shooting is their only option.”

“We also need to understand why it is so easy for so many mass school shooters to obtain firearms that are not theirs – either illegally or from someone else who themselves may have obtained the firearm legally,” Dr. Girgis said.

“All countries have people with mental illness,” Dr. Appelbaum said, “but among developed countries the U.S. is unique in the easy availability of weapons and in our disproportionate rate of murders.”

He also noted that school shootings are not a problem that clinicians are going to solve.

“Although they can be alert to signals from their patients of an intent to harm people in a school (or other) setting, the vast majority of shooters are not receiving treatment for a mental disorder,” Dr. Appelbaum said.

“This is a problem that can only be substantially diminished by reducing access to firearms, which includes requirements for safe storage, universal background checks, waiting periods to purchase firearms, and similar means-oriented interventions,” he added.
 

Need for regular mental health checks

Thea Gallagher, PsyD, who was not involved in the study, noted that mass school shooters may not have a psychotic illness, but with mental health there is a “spectrum, and obviously, that individual is struggling to some extent, most likely, mentally, if they are at a place where they are willing to take the lives of others and themselves.”

“We need to understand more about how people get to this place and the issues people are struggling with. We need to push for yearly mental health checks just like the yearly physical,” Dr. Gallagher, with the department of psychiatry at NYU Langone Health, New York, told this news organization.

“The more that we create conversation and moments to talk about how people are feeling internally, the better chance we have to give people who are struggling healthy coping strategies and the opportunity to process their emotions and not bury them,” Dr. Gallagher said.

Support for the study was provided in part by the New York State Office of Mental Hygiene, and the Elizabeth K. Dollard Charitable Trust. Dr. Girgis has received royalties and/or advances from books on mental health published by Wipf and Stock, and Routledge/Taylor and Francis. He has consulted for Noble Insights, IMS Expert Services, and Fowler White Burnett. Dr. Appelbaum and Dr. Gallagher report no relevant financial relationships.

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

MANNHEIM, GERMANY – Half of patients who die from homozygous familial hypercholesterolemia (HoFH) do so by age 32 years, new registry data show.

The researchers looked at almost 40 patients from the HoFH International Clinical Collaborators (HICC) registry who had died before data entry, finding that they had a mean age of diagnosis of 12 years.

Even those who received treatment had high LDL cholesterol levels, and 70% developed atherosclerotic cardiovascular disease (ASCVD) at a median age of 28 years.

Worryingly, the results showed that the median age at death was 32 years. Results were presented at the annual congress of the European Atherosclerosis Society.

Patients with HoFH “have severe atherosclerotic cardiovascular disease risk,” said study presenter Janneke Mulder, a PhD candidate at the department of internal medicine, Erasmus University Medical Center, Rotterdam, the Netherlands.

“Therefore, early diagnosis and initiation of treatments, and also a combination of treatments, is really crucial,” she added.
 

Call to action

Approached for comment, Maciej Banach, MD, PhD, full professor of cardiology, Polish Mother’s Memorial Hospital Research Institute, Lodz, and Secretary of the EAS, described the results as “terrifying.”

He said in an interview that they are a “call to action,” especially given that so few patients in the study received intensive combination lipid-lowering therapy despite having a baseline LDL cholesterol level that was “very, very high.”

Banach underlined that patients who receive triple lipid-lowering therapy with a high-intensity statin, ezetimibe (Nustendi), and a proprotein convertase subtilisin/kexin type 9 inhibitor, could expect, based on current evidence, to see their LDL cholesterol levels reduced by 85% and be on target.

“Obviously, this is kind of academic,” because in the real-world “this 85% is not observed very often,” but it offers a target for steep reductions in cholesterol levels.

“This is something that we should focus on for these patients from the beginning,” said Dr. Banach, either with a stepwise approach “or for experts in pediatric HoFH, “maybe immediately.”

He emphasized that clinicians have everything at hand to “be both effective in the early diagnosis of HoFH, the earlier the better, and obviously to be effective with its treatment.”

“We should do something to prolong the lives of those people,” because the current results are “terrifying,” Dr. Banach added.
 

Rare genetic condition

Presenting her findings, Ms. Mulder began by highlighting that HoFH is a “rare genetic condition that occurs due to mutations in cholesterol metabolism.”

This, she continued, leads to “severely increased LDL cholesterol levels, and consequently to very premature cardiovascular disease,” with patients potentially experiencing their first cardiovascular event before age 20 years.

Ms. Mulder pointed out that, although there have been case series in the literature on HoFH, they have had “limited numbers” and patients have typically spent decades being treated at the same lipid management clinic.

To broaden the understanding of the clinical characteristics and management of patients dying with HoFH, the team examined data from the HICC registry, which is “the largest contemporary database of homozygous FH patients,” Ms. Mulder said.

It includes 751 patients with HoFH from 88 centers in 38 countries who were alive in 2010 or later. Data entry was between 2016 and 2020. The current analysis focused on 37 patients who had already died by the time they were included on the registry.

Of those, 49% were women, 38% were of White ethnicity, and 43% were from high-income countries.

The median age at diagnosis was 12 years, Ms. Mulder said, explaining that this is similar to that seen in other studies. The majority (86%) underwent genetic testing, and 92% presented with xanthomas.

Ms. Mulder also noted that, at their final clinical evaluation, which was conducted a median age of 18 years after their initial diagnosis, 43% of patients were recorded as current or former smokers.

In terms of their lipid-lowering therapy, 94% were taking a statin, whereas 68% were on ezetimibe, and 23% were undergoing apheresis.

Ms. Mulder said that the median number of lipid-lowering therapies per patient was two, and that “sadly ... 26% of the deceased patients had only one or no treatment.”

Therefore, perhaps unsurprisingly even those patients who were receiving treatment had LDL cholesterol levels that were “too high,” at 9.4 mmol/L versus 15.6 mmol/L among those who were untreated.

There was a high prevalence of ASCVD, at 70% overall, or 41% for aortic stenosis, 30% for myocardial infarction, 30% for angina pectoris, and 22% each for aortic valve replacement and coronary artery bypass grafting. In addition, 19% underwent percutaneous coronary intervention.

The median age of onset for ASCVD was 28 years. Ms. Mulder pointed out, however, that, as data were not available for all patients, “this might be an underestimation.” About 70% of patients experienced recurrent ASCVD.

There was a wide range in the age at which patients with HoFH died, although the median was, “strikingly,” 32 years, Ms. Mulder said. Death was confirmed as stemming from cardiovascular causes in 76% of cases.

During the postpresentation discussion, session chair Antonio J. Vallejo-Vaz, PhD, from the Research Group of Clinical Epidemiology and Vascular Risk, Institute of Biomedicine of Seville (Spain), highlighted that, if 38% of the patients were of White ethnicity, then the remainder must therefore be from other ethnic groups.

“There could be potential issues with accessibility to lipid centers” for these patients, which could affect the findings, noted Dr. Vallejo-Vaz, who is also chief scientist of the EAS Familial Hypercholesterolaemia Studies Collaboration.

Ms. Mulder agreed, replying that their results, though already striking, may be an underestimation because the patients were all from either high or middle-income countries, “so it would be good to have some data on low-income countries.”

She was also asked about two patients who died at a much older age than did the others, at ages 70 years and 86 years, respectively, and whether they had, for example, a protective genetic mutation.

Ms. Mulder said that they do not yet know, but they are planning an extended case series on these and other long-lived patients so that they can be investigated further.

No funding or relevant financial relationships were declared.

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

MANNHEIM, GERMANY – Half of patients who die from homozygous familial hypercholesterolemia (HoFH) do so by age 32 years, new registry data show.

The researchers looked at almost 40 patients from the HoFH International Clinical Collaborators (HICC) registry who had died before data entry, finding that they had a mean age of diagnosis of 12 years.

Even those who received treatment had high LDL cholesterol levels, and 70% developed atherosclerotic cardiovascular disease (ASCVD) at a median age of 28 years.

Worryingly, the results showed that the median age at death was 32 years. Results were presented at the annual congress of the European Atherosclerosis Society.

Patients with HoFH “have severe atherosclerotic cardiovascular disease risk,” said study presenter Janneke Mulder, a PhD candidate at the department of internal medicine, Erasmus University Medical Center, Rotterdam, the Netherlands.

“Therefore, early diagnosis and initiation of treatments, and also a combination of treatments, is really crucial,” she added.
 

Call to action

Approached for comment, Maciej Banach, MD, PhD, full professor of cardiology, Polish Mother’s Memorial Hospital Research Institute, Lodz, and Secretary of the EAS, described the results as “terrifying.”

He said in an interview that they are a “call to action,” especially given that so few patients in the study received intensive combination lipid-lowering therapy despite having a baseline LDL cholesterol level that was “very, very high.”

Banach underlined that patients who receive triple lipid-lowering therapy with a high-intensity statin, ezetimibe (Nustendi), and a proprotein convertase subtilisin/kexin type 9 inhibitor, could expect, based on current evidence, to see their LDL cholesterol levels reduced by 85% and be on target.

“Obviously, this is kind of academic,” because in the real-world “this 85% is not observed very often,” but it offers a target for steep reductions in cholesterol levels.

“This is something that we should focus on for these patients from the beginning,” said Dr. Banach, either with a stepwise approach “or for experts in pediatric HoFH, “maybe immediately.”

He emphasized that clinicians have everything at hand to “be both effective in the early diagnosis of HoFH, the earlier the better, and obviously to be effective with its treatment.”

“We should do something to prolong the lives of those people,” because the current results are “terrifying,” Dr. Banach added.
 

Rare genetic condition

Presenting her findings, Ms. Mulder began by highlighting that HoFH is a “rare genetic condition that occurs due to mutations in cholesterol metabolism.”

This, she continued, leads to “severely increased LDL cholesterol levels, and consequently to very premature cardiovascular disease,” with patients potentially experiencing their first cardiovascular event before age 20 years.

Ms. Mulder pointed out that, although there have been case series in the literature on HoFH, they have had “limited numbers” and patients have typically spent decades being treated at the same lipid management clinic.

To broaden the understanding of the clinical characteristics and management of patients dying with HoFH, the team examined data from the HICC registry, which is “the largest contemporary database of homozygous FH patients,” Ms. Mulder said.

It includes 751 patients with HoFH from 88 centers in 38 countries who were alive in 2010 or later. Data entry was between 2016 and 2020. The current analysis focused on 37 patients who had already died by the time they were included on the registry.

Of those, 49% were women, 38% were of White ethnicity, and 43% were from high-income countries.

The median age at diagnosis was 12 years, Ms. Mulder said, explaining that this is similar to that seen in other studies. The majority (86%) underwent genetic testing, and 92% presented with xanthomas.

Ms. Mulder also noted that, at their final clinical evaluation, which was conducted a median age of 18 years after their initial diagnosis, 43% of patients were recorded as current or former smokers.

In terms of their lipid-lowering therapy, 94% were taking a statin, whereas 68% were on ezetimibe, and 23% were undergoing apheresis.

Ms. Mulder said that the median number of lipid-lowering therapies per patient was two, and that “sadly ... 26% of the deceased patients had only one or no treatment.”

Therefore, perhaps unsurprisingly even those patients who were receiving treatment had LDL cholesterol levels that were “too high,” at 9.4 mmol/L versus 15.6 mmol/L among those who were untreated.

There was a high prevalence of ASCVD, at 70% overall, or 41% for aortic stenosis, 30% for myocardial infarction, 30% for angina pectoris, and 22% each for aortic valve replacement and coronary artery bypass grafting. In addition, 19% underwent percutaneous coronary intervention.

The median age of onset for ASCVD was 28 years. Ms. Mulder pointed out, however, that, as data were not available for all patients, “this might be an underestimation.” About 70% of patients experienced recurrent ASCVD.

There was a wide range in the age at which patients with HoFH died, although the median was, “strikingly,” 32 years, Ms. Mulder said. Death was confirmed as stemming from cardiovascular causes in 76% of cases.

During the postpresentation discussion, session chair Antonio J. Vallejo-Vaz, PhD, from the Research Group of Clinical Epidemiology and Vascular Risk, Institute of Biomedicine of Seville (Spain), highlighted that, if 38% of the patients were of White ethnicity, then the remainder must therefore be from other ethnic groups.

“There could be potential issues with accessibility to lipid centers” for these patients, which could affect the findings, noted Dr. Vallejo-Vaz, who is also chief scientist of the EAS Familial Hypercholesterolaemia Studies Collaboration.

Ms. Mulder agreed, replying that their results, though already striking, may be an underestimation because the patients were all from either high or middle-income countries, “so it would be good to have some data on low-income countries.”

She was also asked about two patients who died at a much older age than did the others, at ages 70 years and 86 years, respectively, and whether they had, for example, a protective genetic mutation.

Ms. Mulder said that they do not yet know, but they are planning an extended case series on these and other long-lived patients so that they can be investigated further.

No funding or relevant financial relationships were declared.

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

MANNHEIM, GERMANY – Half of patients who die from homozygous familial hypercholesterolemia (HoFH) do so by age 32 years, new registry data show.

The researchers looked at almost 40 patients from the HoFH International Clinical Collaborators (HICC) registry who had died before data entry, finding that they had a mean age of diagnosis of 12 years.

Even those who received treatment had high LDL cholesterol levels, and 70% developed atherosclerotic cardiovascular disease (ASCVD) at a median age of 28 years.

Worryingly, the results showed that the median age at death was 32 years. Results were presented at the annual congress of the European Atherosclerosis Society.

Patients with HoFH “have severe atherosclerotic cardiovascular disease risk,” said study presenter Janneke Mulder, a PhD candidate at the department of internal medicine, Erasmus University Medical Center, Rotterdam, the Netherlands.

“Therefore, early diagnosis and initiation of treatments, and also a combination of treatments, is really crucial,” she added.
 

Call to action

Approached for comment, Maciej Banach, MD, PhD, full professor of cardiology, Polish Mother’s Memorial Hospital Research Institute, Lodz, and Secretary of the EAS, described the results as “terrifying.”

He said in an interview that they are a “call to action,” especially given that so few patients in the study received intensive combination lipid-lowering therapy despite having a baseline LDL cholesterol level that was “very, very high.”

Banach underlined that patients who receive triple lipid-lowering therapy with a high-intensity statin, ezetimibe (Nustendi), and a proprotein convertase subtilisin/kexin type 9 inhibitor, could expect, based on current evidence, to see their LDL cholesterol levels reduced by 85% and be on target.

“Obviously, this is kind of academic,” because in the real-world “this 85% is not observed very often,” but it offers a target for steep reductions in cholesterol levels.

“This is something that we should focus on for these patients from the beginning,” said Dr. Banach, either with a stepwise approach “or for experts in pediatric HoFH, “maybe immediately.”

He emphasized that clinicians have everything at hand to “be both effective in the early diagnosis of HoFH, the earlier the better, and obviously to be effective with its treatment.”

“We should do something to prolong the lives of those people,” because the current results are “terrifying,” Dr. Banach added.
 

Rare genetic condition

Presenting her findings, Ms. Mulder began by highlighting that HoFH is a “rare genetic condition that occurs due to mutations in cholesterol metabolism.”

This, she continued, leads to “severely increased LDL cholesterol levels, and consequently to very premature cardiovascular disease,” with patients potentially experiencing their first cardiovascular event before age 20 years.

Ms. Mulder pointed out that, although there have been case series in the literature on HoFH, they have had “limited numbers” and patients have typically spent decades being treated at the same lipid management clinic.

To broaden the understanding of the clinical characteristics and management of patients dying with HoFH, the team examined data from the HICC registry, which is “the largest contemporary database of homozygous FH patients,” Ms. Mulder said.

It includes 751 patients with HoFH from 88 centers in 38 countries who were alive in 2010 or later. Data entry was between 2016 and 2020. The current analysis focused on 37 patients who had already died by the time they were included on the registry.

Of those, 49% were women, 38% were of White ethnicity, and 43% were from high-income countries.

The median age at diagnosis was 12 years, Ms. Mulder said, explaining that this is similar to that seen in other studies. The majority (86%) underwent genetic testing, and 92% presented with xanthomas.

Ms. Mulder also noted that, at their final clinical evaluation, which was conducted a median age of 18 years after their initial diagnosis, 43% of patients were recorded as current or former smokers.

In terms of their lipid-lowering therapy, 94% were taking a statin, whereas 68% were on ezetimibe, and 23% were undergoing apheresis.

Ms. Mulder said that the median number of lipid-lowering therapies per patient was two, and that “sadly ... 26% of the deceased patients had only one or no treatment.”

Therefore, perhaps unsurprisingly even those patients who were receiving treatment had LDL cholesterol levels that were “too high,” at 9.4 mmol/L versus 15.6 mmol/L among those who were untreated.

There was a high prevalence of ASCVD, at 70% overall, or 41% for aortic stenosis, 30% for myocardial infarction, 30% for angina pectoris, and 22% each for aortic valve replacement and coronary artery bypass grafting. In addition, 19% underwent percutaneous coronary intervention.

The median age of onset for ASCVD was 28 years. Ms. Mulder pointed out, however, that, as data were not available for all patients, “this might be an underestimation.” About 70% of patients experienced recurrent ASCVD.

There was a wide range in the age at which patients with HoFH died, although the median was, “strikingly,” 32 years, Ms. Mulder said. Death was confirmed as stemming from cardiovascular causes in 76% of cases.

During the postpresentation discussion, session chair Antonio J. Vallejo-Vaz, PhD, from the Research Group of Clinical Epidemiology and Vascular Risk, Institute of Biomedicine of Seville (Spain), highlighted that, if 38% of the patients were of White ethnicity, then the remainder must therefore be from other ethnic groups.

“There could be potential issues with accessibility to lipid centers” for these patients, which could affect the findings, noted Dr. Vallejo-Vaz, who is also chief scientist of the EAS Familial Hypercholesterolaemia Studies Collaboration.

Ms. Mulder agreed, replying that their results, though already striking, may be an underestimation because the patients were all from either high or middle-income countries, “so it would be good to have some data on low-income countries.”

She was also asked about two patients who died at a much older age than did the others, at ages 70 years and 86 years, respectively, and whether they had, for example, a protective genetic mutation.

Ms. Mulder said that they do not yet know, but they are planning an extended case series on these and other long-lived patients so that they can be investigated further.

No funding or relevant financial relationships were declared.

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

The U.S. Food and Drug Administration has approved the biosimilar adalimumab-aaty (Yuflyma) in a citrate-free, high-concentration formulation, the manufacturer, Celltrion USA, announced today. It is the ninth biosimilar of adalimumab (Humira) to be approved in the United States.
 

Yuflyma is approved for the treatment of adult patients with rheumatoid arthritis, psoriatic arthritis, ankylosing spondylitis, ulcerative colitis, plaque psoriasis, and hidradenitis suppurativa. It is also approved for polyarticular juvenile idiopathic arthritis for patients aged 2 years or older, as well as for Crohn’s disease in adults and in pediatric patients aged 6 years or older.

Wikimedia Commons/FitzColinGerald/Creative Commons License

The formulation was approved on the basis of a comprehensive data package of analytic, preclinical, and clinical studies, according to Celltrion USA, “demonstrating that Yuflyma is comparable to the reference product Humira in terms of efficacy, safety, pharmacokinetics, and immunogenicity up to 24 weeks and 1 year following treatment.”

The company conducted a double-blind, randomized phase 3 trial that compared switching from reference adalimumab to Yuflyma with continuing either reference adalimumab or Yuflyma for patients with active rheumatoid arthritis. In that trial, the efficacy, pharmacokinetics, safety, and immunogenicity of Yuflyma and reference adalimumab were comparable after 1 year of treatment, including after switching from reference adalimumab to Yuflyma.

“Currently, more than 80% of patients treated with Humira in the United States rely on a high-concentration and citrate-free formulation of this medication. The availability of a high-concentration and citrate-free formulation adalimumab biosimilar provides an important treatment option for patients with inflammatory diseases who benefit from this effective therapy,” said Jonathan Kay, MD, of the University of Massachusetts, Worcester, in the press release.

The citrate-free formulation is thought to lead to less pain on injection.

Yuflyma will be available in prefilled syringe and autoinjector administration options.

Celltrion USA plans to market the drug in the United States in July 2023. Following the initial launch of 40 mg/0.4 mL, the company plans to launch dose forms of 80 mg/0.8 mL and 20 mg/0.2 mL.

Celltrion USA is also seeking an interchangeability designation from the FDA following the completion of an interchangeability trial of 366 patients with chronic plaque psoriasis. The interchangeability designation would mean that patients successfully switched from Humira to Yuflyma multiple times in the trial. The interchangeability designation would allow pharmacists to autosubstitute Humira with Yuflyma. In these cases, individual state laws control how and whether physicians will be notified of this switch.

If interchangeability is approved for Yuflyma, which the company tentatively expects in the fourth quarter of 2024, it would be just the third interchangeable biosimilar approved by the FDA overall and the second adalimumab biosimilar to be designated as such, after adalimumab-adbm (Cyltezo) in October 2021.

Yuflyma was approved in Canada in December 2021 for 10 indications: rheumatoid arthritis, polyarticular juvenile idiopathic arthritis, psoriatic arthritis, ankylosing spondylitis, adult Crohn’s disease, adult ulcerative colitis, hidradenitis suppurativa, plaque psoriasis, adult uveitis, and pediatric uveitis.

In February 2022, the European Commission granted marketing authorization for Yuflyma across those 10 indications, as well as for nonradiographic axial spondyloarthritis, pediatric plaque psoriasis, and pediatric Crohn’s disease.

In April 2022, Celltrion USA signed a licensing agreement with AbbVie, the manufacturer of Humira. Under that agreement, Celltrion will pay royalties to AbbVie on sales of their individual biosimilars, and AbbVie agreed to drop all patent litigation.

The full prescribing information for Yuflyma is available here.

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

The U.S. Food and Drug Administration has approved the biosimilar adalimumab-aaty (Yuflyma) in a citrate-free, high-concentration formulation, the manufacturer, Celltrion USA, announced today. It is the ninth biosimilar of adalimumab (Humira) to be approved in the United States.
 

Yuflyma is approved for the treatment of adult patients with rheumatoid arthritis, psoriatic arthritis, ankylosing spondylitis, ulcerative colitis, plaque psoriasis, and hidradenitis suppurativa. It is also approved for polyarticular juvenile idiopathic arthritis for patients aged 2 years or older, as well as for Crohn’s disease in adults and in pediatric patients aged 6 years or older.

Wikimedia Commons/FitzColinGerald/Creative Commons License

The formulation was approved on the basis of a comprehensive data package of analytic, preclinical, and clinical studies, according to Celltrion USA, “demonstrating that Yuflyma is comparable to the reference product Humira in terms of efficacy, safety, pharmacokinetics, and immunogenicity up to 24 weeks and 1 year following treatment.”

The company conducted a double-blind, randomized phase 3 trial that compared switching from reference adalimumab to Yuflyma with continuing either reference adalimumab or Yuflyma for patients with active rheumatoid arthritis. In that trial, the efficacy, pharmacokinetics, safety, and immunogenicity of Yuflyma and reference adalimumab were comparable after 1 year of treatment, including after switching from reference adalimumab to Yuflyma.

“Currently, more than 80% of patients treated with Humira in the United States rely on a high-concentration and citrate-free formulation of this medication. The availability of a high-concentration and citrate-free formulation adalimumab biosimilar provides an important treatment option for patients with inflammatory diseases who benefit from this effective therapy,” said Jonathan Kay, MD, of the University of Massachusetts, Worcester, in the press release.

The citrate-free formulation is thought to lead to less pain on injection.

Yuflyma will be available in prefilled syringe and autoinjector administration options.

Celltrion USA plans to market the drug in the United States in July 2023. Following the initial launch of 40 mg/0.4 mL, the company plans to launch dose forms of 80 mg/0.8 mL and 20 mg/0.2 mL.

Celltrion USA is also seeking an interchangeability designation from the FDA following the completion of an interchangeability trial of 366 patients with chronic plaque psoriasis. The interchangeability designation would mean that patients successfully switched from Humira to Yuflyma multiple times in the trial. The interchangeability designation would allow pharmacists to autosubstitute Humira with Yuflyma. In these cases, individual state laws control how and whether physicians will be notified of this switch.

If interchangeability is approved for Yuflyma, which the company tentatively expects in the fourth quarter of 2024, it would be just the third interchangeable biosimilar approved by the FDA overall and the second adalimumab biosimilar to be designated as such, after adalimumab-adbm (Cyltezo) in October 2021.

Yuflyma was approved in Canada in December 2021 for 10 indications: rheumatoid arthritis, polyarticular juvenile idiopathic arthritis, psoriatic arthritis, ankylosing spondylitis, adult Crohn’s disease, adult ulcerative colitis, hidradenitis suppurativa, plaque psoriasis, adult uveitis, and pediatric uveitis.

In February 2022, the European Commission granted marketing authorization for Yuflyma across those 10 indications, as well as for nonradiographic axial spondyloarthritis, pediatric plaque psoriasis, and pediatric Crohn’s disease.

In April 2022, Celltrion USA signed a licensing agreement with AbbVie, the manufacturer of Humira. Under that agreement, Celltrion will pay royalties to AbbVie on sales of their individual biosimilars, and AbbVie agreed to drop all patent litigation.

The full prescribing information for Yuflyma is available here.

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

The U.S. Food and Drug Administration has approved the biosimilar adalimumab-aaty (Yuflyma) in a citrate-free, high-concentration formulation, the manufacturer, Celltrion USA, announced today. It is the ninth biosimilar of adalimumab (Humira) to be approved in the United States.
 

Yuflyma is approved for the treatment of adult patients with rheumatoid arthritis, psoriatic arthritis, ankylosing spondylitis, ulcerative colitis, plaque psoriasis, and hidradenitis suppurativa. It is also approved for polyarticular juvenile idiopathic arthritis for patients aged 2 years or older, as well as for Crohn’s disease in adults and in pediatric patients aged 6 years or older.

Wikimedia Commons/FitzColinGerald/Creative Commons License

The formulation was approved on the basis of a comprehensive data package of analytic, preclinical, and clinical studies, according to Celltrion USA, “demonstrating that Yuflyma is comparable to the reference product Humira in terms of efficacy, safety, pharmacokinetics, and immunogenicity up to 24 weeks and 1 year following treatment.”

The company conducted a double-blind, randomized phase 3 trial that compared switching from reference adalimumab to Yuflyma with continuing either reference adalimumab or Yuflyma for patients with active rheumatoid arthritis. In that trial, the efficacy, pharmacokinetics, safety, and immunogenicity of Yuflyma and reference adalimumab were comparable after 1 year of treatment, including after switching from reference adalimumab to Yuflyma.

“Currently, more than 80% of patients treated with Humira in the United States rely on a high-concentration and citrate-free formulation of this medication. The availability of a high-concentration and citrate-free formulation adalimumab biosimilar provides an important treatment option for patients with inflammatory diseases who benefit from this effective therapy,” said Jonathan Kay, MD, of the University of Massachusetts, Worcester, in the press release.

The citrate-free formulation is thought to lead to less pain on injection.

Yuflyma will be available in prefilled syringe and autoinjector administration options.

Celltrion USA plans to market the drug in the United States in July 2023. Following the initial launch of 40 mg/0.4 mL, the company plans to launch dose forms of 80 mg/0.8 mL and 20 mg/0.2 mL.

Celltrion USA is also seeking an interchangeability designation from the FDA following the completion of an interchangeability trial of 366 patients with chronic plaque psoriasis. The interchangeability designation would mean that patients successfully switched from Humira to Yuflyma multiple times in the trial. The interchangeability designation would allow pharmacists to autosubstitute Humira with Yuflyma. In these cases, individual state laws control how and whether physicians will be notified of this switch.

If interchangeability is approved for Yuflyma, which the company tentatively expects in the fourth quarter of 2024, it would be just the third interchangeable biosimilar approved by the FDA overall and the second adalimumab biosimilar to be designated as such, after adalimumab-adbm (Cyltezo) in October 2021.

Yuflyma was approved in Canada in December 2021 for 10 indications: rheumatoid arthritis, polyarticular juvenile idiopathic arthritis, psoriatic arthritis, ankylosing spondylitis, adult Crohn’s disease, adult ulcerative colitis, hidradenitis suppurativa, plaque psoriasis, adult uveitis, and pediatric uveitis.

In February 2022, the European Commission granted marketing authorization for Yuflyma across those 10 indications, as well as for nonradiographic axial spondyloarthritis, pediatric plaque psoriasis, and pediatric Crohn’s disease.

In April 2022, Celltrion USA signed a licensing agreement with AbbVie, the manufacturer of Humira. Under that agreement, Celltrion will pay royalties to AbbVie on sales of their individual biosimilars, and AbbVie agreed to drop all patent litigation.

The full prescribing information for Yuflyma is available here.

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

In a first-of-its-kind in utero surgery, researchers have successfully repaired a cerebrovascular malformation, which often leads to heart failure, severe brain injury, or possibly death soon after birth.
 

The team from Boston Children’s Hospital and Brigham and Women’s Hospital used ultrasound guidance to repair the vein of Galen malformation, which causes excessively high blood flow, resulting in both neurologic and cardiac complications. 

The surgery was performed in a fetus at 34 weeks’ gestational age, with remarkable results. Since birth, the baby girl, who was identified in utero as being at high risk of suffering serious complications of the malformation, has required no medication to treat heart failure and no postnatal surgery.

Repeated echocardiograms after birth displayed marked improvement in cardiac output, and brain MRI showed no brain injury and a normal neurologic exam.

“This is incredibly exciting. The hope is that this baby, and others with this condition who receive this in utero surgery in future, will go on to have a normal life,” lead researcher Darren B. Orbach, MD, PhD, said in an interview.

“We were thrilled to see that the aggressive decline usually seen after birth simply did not appear. We are pleased to report that at 6 weeks, the infant is progressing remarkably well, on no medications, eating normally, gaining weight and is back home. There are no signs of any negative effects on the brain,” he added.

Dr. Orbach, codirector of the Cerebrovascular Surgery & Interventions Center at Boston Children’s Hospital, and colleagues described this first case report of the in utero vein of Galen malformation repair in a research letter, published online in the journal Stroke.
 

Vein of Galen malformation

Dr. Orbach explained that vein of Galen malformation, which occurs in around 1 in every 60,000 births, is a cerebrovascular anomaly in which the arterial system is directly connected to the venous system rather than to capillaries that are necessary to slow blood flow and deliver oxygen to surrounding brain tissue.

“The arterial and venous systems are fundamentally very different. The arterial system is high pressure, high flow; while the venous system is low pressure, low flow. They shouldn’t be directly connected,” he noted.

The vein of Galen malformation is the most extreme version of such an anomaly. Developing in early gestation, it is associated with a large increase in blood flow through the brain which grows over time and can sometimes result in twice the total cardiac output of the body or even more, Dr. Orbach said.

The placenta is believed to be protective as most babies don’t have overt physiologic problems in utero, but they can run into crisis after birth, with the abnormally high blood flow causing an immense stress to the heart.

Babies typically present with heart failure as their first major symptom soon after birth, Dr. Orbach said. “Although the anatomical problem is in the brain, the clinical manifestation is high-output heart failure. The heart is trying to do double its normal work, pumping the blood to the malformation and immediately back to the heart and that blood is not performing any useful function.

“These newborns can get very sick. They need multiple medications to support their cardiovascular system and we need to do procedures to try and reduce the blood flow,” he explained. 

Brain injury is also a common problem. “The brain circulation is very abnormal. The blood is being shunted through the malformation rather than circulating through the brain tissue which can become ischemic,” Dr. Orbach commented.

“The babies who get sick would have a very high mortality (up to 90%) without expert care. Even those who do receive expert care at a specialty center have a mortality rate of 30% to 40% and those who survive have a high risk of neurologic and cognitive impairment,” he added.

The current treatment for babies born with the condition involves transarterial embolization, by which a catheter is inserted into the arterial system to enable the malformation to be occluded by various techniques. 

But Dr. Orbach pointed out that some babies are born too sick to have the postnatal intervention. “The heart failure and brain injury is so overwhelming that no matter what we do, we cannot reverse it, and these babies normally do not survive. What we are doing with the fetal surgery is trying to help those babies who cannot be treated with the current postnatal approach,” he said.

The first stage of this research involved trying to identify these very-high-risk babies in utero, and the researchers found that on fetal MRI a particular measurement of one of the venous sinuses that drains the main malformation was a good predictor of how the baby would fare after birth. The babies predicted to do poorly from this test are the targets for the fetal surgery.

The technique used for the postnatal intervention is too technically challenging to perform in utero. “So we have developed a different approach for the in utero surgery that involves navigating into the accepting vein in the malformation with a needle under ultrasound guidance, and then packing the vein with metal coils to dramatically reduce the blood flow,” Dr. Orbach explained.

This procedure was performed in this first patient on March 15. The surgery was part of a clinical trial that is planned to include 20 cases in total.

“The immediate goal is to see whether we can transform those fetuses who are at very high risk of getting sick after birth into babies who do well in the [neonatal] ICU and are able to be sent home for elective treatment at a few months of age,” Dr. Orbach noted. “The study is continuing as it is vital that we continue and show efficacy and safety in other patients as well,” he added.

Dr. Orbach said the results of this first case were extremely encouraging. “Each stage was exciting – the technical success of the procedure, and then seeing the [blood] flow diminish on the ultrasound right there during the procedure; then the next day we did a fetal echocardiogram, and we could see that the abnormal cardiac output was dramatically reduced, and a fetal MRI scan also showed the malformation was already coming down in size.”

The baby was born prematurely 2 days after the procedure because of ruptured membranes with a birth weight of 1.9 kg (4.2 lb). She has not required any cardiovascular support or postnatal embolization.

“We were waiting with bated breath until the baby was born to see how she did clinically. I was trying to be conservative in my expectations, but it was quickly apparent that she was going to do great,” he said. Now at home, she has some oxygen treatment for the first few weeks, “but right now her neurological status is completely intact and essentially she looks like any other baby,” Dr. Orbach commented.

It is not yet known whether the infant will need any additional procedures. “We will follow her closely and make a decision on whether further treatment is needed based on whether the malformation is growing or not,” Dr. Orbach said. Longer term follow-up will also assess secondary problems sometimes seen, such as learning problems and seizures.

Although other fetal surgeries are now routinely performed, this is believed to be the first in utero surgery aimed at the cerebrovascular system.

“There were a lot of uncertainties,” Dr. Orbach said. “We didn’t even know if we would be able to see our instruments on ultrasound.” To model the procedure, the researchers had a phantom fetal skull and brain constructed with a vein of Galen malformation, which was key to obtaining Food and Drug Administration approval for the study.

If the study shows success in the other patients too, the technique could be rolled out to other centers. “There definitely needs to be fetal surgery and neurointerventional teams familiar with vein of Galen malformation in place, and ready to manage complications after delivery regardless of outcome. But we are not the only center with those capabilities, so if our trial pans out, yes, the hope is that other teams in specialist children’s hospitals around the world could do this too,” he added.
 

Pioneering work

Commenting on the case report in an American Heart Association press release, Colin Derdeyn, MD, a neurointerventional radiologist at University of Iowa Health Care, Iowa City, who performs vein of Galen malformation embolizations on neonates, said: “The key advance here is to intervene before the physiologic events of birth can cause life-threatening heart failure.”

Dr. Derdeyn, who is a past chair of the American Heart Association’s Stroke Council, cautioned that one successful case is not enough experience to conclude that the risks of this procedure are worth the benefits.

But, he added: “The positive hemodynamic changes that they observed in utero and after birth – reduction in flow, reduction in size of the draining vein, reversal of the abnormal reversed flow in the aorta – are really encouraging. These are some of the most exciting and surprising aspects of this case report. This is pioneering work being done in a very careful and responsible way.”

The study was funded by a grant from the Sage Schermerhorn Chair for Image-Guided Therapy.

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

In a first-of-its-kind in utero surgery, researchers have successfully repaired a cerebrovascular malformation, which often leads to heart failure, severe brain injury, or possibly death soon after birth.
 

The team from Boston Children’s Hospital and Brigham and Women’s Hospital used ultrasound guidance to repair the vein of Galen malformation, which causes excessively high blood flow, resulting in both neurologic and cardiac complications. 

The surgery was performed in a fetus at 34 weeks’ gestational age, with remarkable results. Since birth, the baby girl, who was identified in utero as being at high risk of suffering serious complications of the malformation, has required no medication to treat heart failure and no postnatal surgery.

Repeated echocardiograms after birth displayed marked improvement in cardiac output, and brain MRI showed no brain injury and a normal neurologic exam.

“This is incredibly exciting. The hope is that this baby, and others with this condition who receive this in utero surgery in future, will go on to have a normal life,” lead researcher Darren B. Orbach, MD, PhD, said in an interview.

“We were thrilled to see that the aggressive decline usually seen after birth simply did not appear. We are pleased to report that at 6 weeks, the infant is progressing remarkably well, on no medications, eating normally, gaining weight and is back home. There are no signs of any negative effects on the brain,” he added.

Dr. Orbach, codirector of the Cerebrovascular Surgery & Interventions Center at Boston Children’s Hospital, and colleagues described this first case report of the in utero vein of Galen malformation repair in a research letter, published online in the journal Stroke.
 

Vein of Galen malformation

Dr. Orbach explained that vein of Galen malformation, which occurs in around 1 in every 60,000 births, is a cerebrovascular anomaly in which the arterial system is directly connected to the venous system rather than to capillaries that are necessary to slow blood flow and deliver oxygen to surrounding brain tissue.

“The arterial and venous systems are fundamentally very different. The arterial system is high pressure, high flow; while the venous system is low pressure, low flow. They shouldn’t be directly connected,” he noted.

The vein of Galen malformation is the most extreme version of such an anomaly. Developing in early gestation, it is associated with a large increase in blood flow through the brain which grows over time and can sometimes result in twice the total cardiac output of the body or even more, Dr. Orbach said.

The placenta is believed to be protective as most babies don’t have overt physiologic problems in utero, but they can run into crisis after birth, with the abnormally high blood flow causing an immense stress to the heart.

Babies typically present with heart failure as their first major symptom soon after birth, Dr. Orbach said. “Although the anatomical problem is in the brain, the clinical manifestation is high-output heart failure. The heart is trying to do double its normal work, pumping the blood to the malformation and immediately back to the heart and that blood is not performing any useful function.

“These newborns can get very sick. They need multiple medications to support their cardiovascular system and we need to do procedures to try and reduce the blood flow,” he explained. 

Brain injury is also a common problem. “The brain circulation is very abnormal. The blood is being shunted through the malformation rather than circulating through the brain tissue which can become ischemic,” Dr. Orbach commented.

“The babies who get sick would have a very high mortality (up to 90%) without expert care. Even those who do receive expert care at a specialty center have a mortality rate of 30% to 40% and those who survive have a high risk of neurologic and cognitive impairment,” he added.

The current treatment for babies born with the condition involves transarterial embolization, by which a catheter is inserted into the arterial system to enable the malformation to be occluded by various techniques. 

But Dr. Orbach pointed out that some babies are born too sick to have the postnatal intervention. “The heart failure and brain injury is so overwhelming that no matter what we do, we cannot reverse it, and these babies normally do not survive. What we are doing with the fetal surgery is trying to help those babies who cannot be treated with the current postnatal approach,” he said.

The first stage of this research involved trying to identify these very-high-risk babies in utero, and the researchers found that on fetal MRI a particular measurement of one of the venous sinuses that drains the main malformation was a good predictor of how the baby would fare after birth. The babies predicted to do poorly from this test are the targets for the fetal surgery.

The technique used for the postnatal intervention is too technically challenging to perform in utero. “So we have developed a different approach for the in utero surgery that involves navigating into the accepting vein in the malformation with a needle under ultrasound guidance, and then packing the vein with metal coils to dramatically reduce the blood flow,” Dr. Orbach explained.

This procedure was performed in this first patient on March 15. The surgery was part of a clinical trial that is planned to include 20 cases in total.

“The immediate goal is to see whether we can transform those fetuses who are at very high risk of getting sick after birth into babies who do well in the [neonatal] ICU and are able to be sent home for elective treatment at a few months of age,” Dr. Orbach noted. “The study is continuing as it is vital that we continue and show efficacy and safety in other patients as well,” he added.

Dr. Orbach said the results of this first case were extremely encouraging. “Each stage was exciting – the technical success of the procedure, and then seeing the [blood] flow diminish on the ultrasound right there during the procedure; then the next day we did a fetal echocardiogram, and we could see that the abnormal cardiac output was dramatically reduced, and a fetal MRI scan also showed the malformation was already coming down in size.”

The baby was born prematurely 2 days after the procedure because of ruptured membranes with a birth weight of 1.9 kg (4.2 lb). She has not required any cardiovascular support or postnatal embolization.

“We were waiting with bated breath until the baby was born to see how she did clinically. I was trying to be conservative in my expectations, but it was quickly apparent that she was going to do great,” he said. Now at home, she has some oxygen treatment for the first few weeks, “but right now her neurological status is completely intact and essentially she looks like any other baby,” Dr. Orbach commented.

It is not yet known whether the infant will need any additional procedures. “We will follow her closely and make a decision on whether further treatment is needed based on whether the malformation is growing or not,” Dr. Orbach said. Longer term follow-up will also assess secondary problems sometimes seen, such as learning problems and seizures.

Although other fetal surgeries are now routinely performed, this is believed to be the first in utero surgery aimed at the cerebrovascular system.

“There were a lot of uncertainties,” Dr. Orbach said. “We didn’t even know if we would be able to see our instruments on ultrasound.” To model the procedure, the researchers had a phantom fetal skull and brain constructed with a vein of Galen malformation, which was key to obtaining Food and Drug Administration approval for the study.

If the study shows success in the other patients too, the technique could be rolled out to other centers. “There definitely needs to be fetal surgery and neurointerventional teams familiar with vein of Galen malformation in place, and ready to manage complications after delivery regardless of outcome. But we are not the only center with those capabilities, so if our trial pans out, yes, the hope is that other teams in specialist children’s hospitals around the world could do this too,” he added.
 

Pioneering work

Commenting on the case report in an American Heart Association press release, Colin Derdeyn, MD, a neurointerventional radiologist at University of Iowa Health Care, Iowa City, who performs vein of Galen malformation embolizations on neonates, said: “The key advance here is to intervene before the physiologic events of birth can cause life-threatening heart failure.”

Dr. Derdeyn, who is a past chair of the American Heart Association’s Stroke Council, cautioned that one successful case is not enough experience to conclude that the risks of this procedure are worth the benefits.

But, he added: “The positive hemodynamic changes that they observed in utero and after birth – reduction in flow, reduction in size of the draining vein, reversal of the abnormal reversed flow in the aorta – are really encouraging. These are some of the most exciting and surprising aspects of this case report. This is pioneering work being done in a very careful and responsible way.”

The study was funded by a grant from the Sage Schermerhorn Chair for Image-Guided Therapy.

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

In a first-of-its-kind in utero surgery, researchers have successfully repaired a cerebrovascular malformation, which often leads to heart failure, severe brain injury, or possibly death soon after birth.
 

The team from Boston Children’s Hospital and Brigham and Women’s Hospital used ultrasound guidance to repair the vein of Galen malformation, which causes excessively high blood flow, resulting in both neurologic and cardiac complications. 

The surgery was performed in a fetus at 34 weeks’ gestational age, with remarkable results. Since birth, the baby girl, who was identified in utero as being at high risk of suffering serious complications of the malformation, has required no medication to treat heart failure and no postnatal surgery.

Repeated echocardiograms after birth displayed marked improvement in cardiac output, and brain MRI showed no brain injury and a normal neurologic exam.

“This is incredibly exciting. The hope is that this baby, and others with this condition who receive this in utero surgery in future, will go on to have a normal life,” lead researcher Darren B. Orbach, MD, PhD, said in an interview.

“We were thrilled to see that the aggressive decline usually seen after birth simply did not appear. We are pleased to report that at 6 weeks, the infant is progressing remarkably well, on no medications, eating normally, gaining weight and is back home. There are no signs of any negative effects on the brain,” he added.

Dr. Orbach, codirector of the Cerebrovascular Surgery & Interventions Center at Boston Children’s Hospital, and colleagues described this first case report of the in utero vein of Galen malformation repair in a research letter, published online in the journal Stroke.
 

Vein of Galen malformation

Dr. Orbach explained that vein of Galen malformation, which occurs in around 1 in every 60,000 births, is a cerebrovascular anomaly in which the arterial system is directly connected to the venous system rather than to capillaries that are necessary to slow blood flow and deliver oxygen to surrounding brain tissue.

“The arterial and venous systems are fundamentally very different. The arterial system is high pressure, high flow; while the venous system is low pressure, low flow. They shouldn’t be directly connected,” he noted.

The vein of Galen malformation is the most extreme version of such an anomaly. Developing in early gestation, it is associated with a large increase in blood flow through the brain which grows over time and can sometimes result in twice the total cardiac output of the body or even more, Dr. Orbach said.

The placenta is believed to be protective as most babies don’t have overt physiologic problems in utero, but they can run into crisis after birth, with the abnormally high blood flow causing an immense stress to the heart.

Babies typically present with heart failure as their first major symptom soon after birth, Dr. Orbach said. “Although the anatomical problem is in the brain, the clinical manifestation is high-output heart failure. The heart is trying to do double its normal work, pumping the blood to the malformation and immediately back to the heart and that blood is not performing any useful function.

“These newborns can get very sick. They need multiple medications to support their cardiovascular system and we need to do procedures to try and reduce the blood flow,” he explained. 

Brain injury is also a common problem. “The brain circulation is very abnormal. The blood is being shunted through the malformation rather than circulating through the brain tissue which can become ischemic,” Dr. Orbach commented.

“The babies who get sick would have a very high mortality (up to 90%) without expert care. Even those who do receive expert care at a specialty center have a mortality rate of 30% to 40% and those who survive have a high risk of neurologic and cognitive impairment,” he added.

The current treatment for babies born with the condition involves transarterial embolization, by which a catheter is inserted into the arterial system to enable the malformation to be occluded by various techniques. 

But Dr. Orbach pointed out that some babies are born too sick to have the postnatal intervention. “The heart failure and brain injury is so overwhelming that no matter what we do, we cannot reverse it, and these babies normally do not survive. What we are doing with the fetal surgery is trying to help those babies who cannot be treated with the current postnatal approach,” he said.

The first stage of this research involved trying to identify these very-high-risk babies in utero, and the researchers found that on fetal MRI a particular measurement of one of the venous sinuses that drains the main malformation was a good predictor of how the baby would fare after birth. The babies predicted to do poorly from this test are the targets for the fetal surgery.

The technique used for the postnatal intervention is too technically challenging to perform in utero. “So we have developed a different approach for the in utero surgery that involves navigating into the accepting vein in the malformation with a needle under ultrasound guidance, and then packing the vein with metal coils to dramatically reduce the blood flow,” Dr. Orbach explained.

This procedure was performed in this first patient on March 15. The surgery was part of a clinical trial that is planned to include 20 cases in total.

“The immediate goal is to see whether we can transform those fetuses who are at very high risk of getting sick after birth into babies who do well in the [neonatal] ICU and are able to be sent home for elective treatment at a few months of age,” Dr. Orbach noted. “The study is continuing as it is vital that we continue and show efficacy and safety in other patients as well,” he added.

Dr. Orbach said the results of this first case were extremely encouraging. “Each stage was exciting – the technical success of the procedure, and then seeing the [blood] flow diminish on the ultrasound right there during the procedure; then the next day we did a fetal echocardiogram, and we could see that the abnormal cardiac output was dramatically reduced, and a fetal MRI scan also showed the malformation was already coming down in size.”

The baby was born prematurely 2 days after the procedure because of ruptured membranes with a birth weight of 1.9 kg (4.2 lb). She has not required any cardiovascular support or postnatal embolization.

“We were waiting with bated breath until the baby was born to see how she did clinically. I was trying to be conservative in my expectations, but it was quickly apparent that she was going to do great,” he said. Now at home, she has some oxygen treatment for the first few weeks, “but right now her neurological status is completely intact and essentially she looks like any other baby,” Dr. Orbach commented.

It is not yet known whether the infant will need any additional procedures. “We will follow her closely and make a decision on whether further treatment is needed based on whether the malformation is growing or not,” Dr. Orbach said. Longer term follow-up will also assess secondary problems sometimes seen, such as learning problems and seizures.

Although other fetal surgeries are now routinely performed, this is believed to be the first in utero surgery aimed at the cerebrovascular system.

“There were a lot of uncertainties,” Dr. Orbach said. “We didn’t even know if we would be able to see our instruments on ultrasound.” To model the procedure, the researchers had a phantom fetal skull and brain constructed with a vein of Galen malformation, which was key to obtaining Food and Drug Administration approval for the study.

If the study shows success in the other patients too, the technique could be rolled out to other centers. “There definitely needs to be fetal surgery and neurointerventional teams familiar with vein of Galen malformation in place, and ready to manage complications after delivery regardless of outcome. But we are not the only center with those capabilities, so if our trial pans out, yes, the hope is that other teams in specialist children’s hospitals around the world could do this too,” he added.
 

Pioneering work

Commenting on the case report in an American Heart Association press release, Colin Derdeyn, MD, a neurointerventional radiologist at University of Iowa Health Care, Iowa City, who performs vein of Galen malformation embolizations on neonates, said: “The key advance here is to intervene before the physiologic events of birth can cause life-threatening heart failure.”

Dr. Derdeyn, who is a past chair of the American Heart Association’s Stroke Council, cautioned that one successful case is not enough experience to conclude that the risks of this procedure are worth the benefits.

But, he added: “The positive hemodynamic changes that they observed in utero and after birth – reduction in flow, reduction in size of the draining vein, reversal of the abnormal reversed flow in the aorta – are really encouraging. These are some of the most exciting and surprising aspects of this case report. This is pioneering work being done in a very careful and responsible way.”

The study was funded by a grant from the Sage Schermerhorn Chair for Image-Guided Therapy.

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

Parents’ concerns about the safety and side effects of the human papillomavirus virus (HPV) vaccine have increased since 2010, while other reasons for turning down the vaccines have become less prevalent, according to a study published online in Pediatrics.

“Although HPV vaccination rates in the United States have steadily improved over the past decade, a sizable subset of parents remains highly hesitant about administering the vaccine to their adolescent children,” wrote Eric Adjei Boakye, PhD, of the departments of public health sciences and otolaryngology–head and neck surgery at the Henry Ford Health System, Detroit, and associates. But a silver lining in the study is the downward trend in parents not vaccinating their children against HPV because the child’s provider did not recommend it.

“Provider recommendation has been shown to be the single best predictor of HPV vaccine uptake and vaccine acceptability,” the authors wrote. They noted one previous study finding that provider recommendations for the vaccine had increased from 27% in 2012 to 49.3% in 2018.
 

Safety concerns increased while other concerns decreased

The findings were not surprising to Robert A. Bednarczyk, PhD, associate professor of global health at Emory University Rollins School of Public Health, Atlanta, who specializes in HPV vaccine research.

“We have seen over the years that vaccine safety concerns have been on the increase, notably recently in the context of the COVID-19 pandemic and vaccination program, but HPV vaccine safety, though well established, continues to be a major concern for parents,” Dr. Bednarczyk said in an interview. But he found it striking that parents’ other reasons for turning down the vaccine had declined. “This shows that the outreach around the need for HPV vaccination and efforts to improve provider recommendation strategies is likely having positive impacts on HPV vaccine attitudes.”
 

Top five reasons for not vaccinating

The researchers analyzed data from the National Immunization Survey–Teen for the years 2010 through 2020 to track the annual changes in the top five reasons cited for not planning to get the HPV vaccine. The data covered 119,695 teens aged 13-17.

The researchers identified parents’ five most commonly cited reasons for not planning to vaccinate their children against HPV: “not necessary,” “safety concerns,” “lack of recommendation,” “lack of knowledge,” and “not sexually active.”

Parents’ HPV vaccine hesitancy decreased by 5.5% each year from 2010 to 2012, but then it stagnated for the remaining years through 2020. Across most of that time, from 2010 to 2018, parents’ concerns about the vaccine’s safety and side effects increased by 15.6%. A major reason for this increase, the authors suggested, may include the widespread distribution of online misinformation, particularly given the 7.8 million increase in antivaccine social media accounts since 2019.

“Fear tactics are often used by antivaccine campaigners to dissuade parents from vaccinating their children. There have been several myths propagated about vaccines causing adverse reactions,” the authors wrote. “Although these myths have been scientifically debunked, they continue to circulate.”

In contrast to parents’ concerns, a study in 2021 found a downward trend in reports of nonserious adverse effects and no change in reports of serious adverse effects from the HPV vaccine between 2015 and 2018. Further, more than 95% of the adverse effect reports to the Vaccine Adverse Event Reporting System after HPV vaccination were nonserious.
 

Reducing perceived barriers

Meanwhile, however, parents’ other reasons for avoiding the vaccine became less prevalent throughout most of the study period. For each year between 2013 and 2020, the proportion of parents saying they didn’t intend to get their children the HPV vaccine because it was “not recommended” decreased by 6.8%.

Similarly, avoiding the vaccine due to “lack of knowledge” declined 9.9%, and avoidance because the child was “not sexually active” declined 5.9% each year from 2013 to 2020. No difference occurred during that time period regarding how frequently parents cited that the vaccine was “not necessary.”

“Decreases in the percentage of parents/guardians citing lack of provider recommendation, lack of knowledge, and child ‘not sexually active’ as the main reason for HPV vaccine hesitancy ... are encouraging and suggest that interventions have been successful in reducing perceived barriers to HPV vaccination,” the authors wrote.

Dr. Bednarczyk agreed that these findings were encouraging, underscoring that outreach and support for health care providers to give strong recommendations for the vaccine need to continue.

“But additionally, we need to find better ways to communicate about vaccine safety,” Dr. Bednarczyk said. “Seeing that the number of parents citing safety concerns as the primary barrier has not changed much between 2016 and 2020, but that the percent of parents having those concerns increased, likely means there is a stable part of the population with these safety concerns, and as more adolescents are getting vaccinated against HPV, the relative contribution of safety concerns is increasing.” A key way to address those concerns includes “engaging with our trusted community partners and giving them the tools to discuss the safety of HPV vaccination with members of the community,” he said.


 

Debunking misinformation

Like the authors, Dr. Bednarczyk pointed out several conditions that parents erroneously worry could be caused by the HPV vaccine, but he emphasized that simply telling parents those misconceptions are untrue is insufficient to allay fears.

“It’s important for both clinicians and community partners to recognize we cannot just present a list of facts and figures and statistics to parents to reassure them and hope that this works,” Dr. Bednarczyk said. “Effective communication, strong narratives to illustrate this knowledge, and engagement with not just clinicians but community partners and other trusted sources is needed.” Dr. Bednarczyk continues to support the evidence-based model of presumptive recommendations, which does not remove parental autonomy but simplifies vaccine messaging about what’s recommended, “but clinicians need to be prepared with both the data and effective ways to communicate it to address questions if they come up after the presumptive recommendation is given,” he added.

The researchers pointed out that their study data were collected before the pandemic, so “it is reasonable to expect that HPV vaccine–related safety concerns may continue to rise because of the plethora of misinformation surrounding coronavirus disease 2019 vaccination.”

Dr. Bednarczyk said it will be important to see in future research whether shifts in beliefs about the HPV vaccine have occurred in the midst of the pandemic and afterward.

“As the authors stated, it’s important to remember that HPV vaccination has consistently been shown to be safe and effective,” Dr. Bednarczyk said. “But those research findings are not seeming to resonate with parents, highlighting how we need to improve our outreach and communication work.”

The research did not receive external funding. A coauthor is a scientific adviser to Navigating Cancer. The other authors and Dr. Bednarczyk had no disclosures.

Parents’ concerns about the safety and side effects of the human papillomavirus virus (HPV) vaccine have increased since 2010, while other reasons for turning down the vaccines have become less prevalent, according to a study published online in Pediatrics.

“Although HPV vaccination rates in the United States have steadily improved over the past decade, a sizable subset of parents remains highly hesitant about administering the vaccine to their adolescent children,” wrote Eric Adjei Boakye, PhD, of the departments of public health sciences and otolaryngology–head and neck surgery at the Henry Ford Health System, Detroit, and associates. But a silver lining in the study is the downward trend in parents not vaccinating their children against HPV because the child’s provider did not recommend it.

“Provider recommendation has been shown to be the single best predictor of HPV vaccine uptake and vaccine acceptability,” the authors wrote. They noted one previous study finding that provider recommendations for the vaccine had increased from 27% in 2012 to 49.3% in 2018.
 

Safety concerns increased while other concerns decreased

The findings were not surprising to Robert A. Bednarczyk, PhD, associate professor of global health at Emory University Rollins School of Public Health, Atlanta, who specializes in HPV vaccine research.

“We have seen over the years that vaccine safety concerns have been on the increase, notably recently in the context of the COVID-19 pandemic and vaccination program, but HPV vaccine safety, though well established, continues to be a major concern for parents,” Dr. Bednarczyk said in an interview. But he found it striking that parents’ other reasons for turning down the vaccine had declined. “This shows that the outreach around the need for HPV vaccination and efforts to improve provider recommendation strategies is likely having positive impacts on HPV vaccine attitudes.”
 

Top five reasons for not vaccinating

The researchers analyzed data from the National Immunization Survey–Teen for the years 2010 through 2020 to track the annual changes in the top five reasons cited for not planning to get the HPV vaccine. The data covered 119,695 teens aged 13-17.

The researchers identified parents’ five most commonly cited reasons for not planning to vaccinate their children against HPV: “not necessary,” “safety concerns,” “lack of recommendation,” “lack of knowledge,” and “not sexually active.”

Parents’ HPV vaccine hesitancy decreased by 5.5% each year from 2010 to 2012, but then it stagnated for the remaining years through 2020. Across most of that time, from 2010 to 2018, parents’ concerns about the vaccine’s safety and side effects increased by 15.6%. A major reason for this increase, the authors suggested, may include the widespread distribution of online misinformation, particularly given the 7.8 million increase in antivaccine social media accounts since 2019.

“Fear tactics are often used by antivaccine campaigners to dissuade parents from vaccinating their children. There have been several myths propagated about vaccines causing adverse reactions,” the authors wrote. “Although these myths have been scientifically debunked, they continue to circulate.”

In contrast to parents’ concerns, a study in 2021 found a downward trend in reports of nonserious adverse effects and no change in reports of serious adverse effects from the HPV vaccine between 2015 and 2018. Further, more than 95% of the adverse effect reports to the Vaccine Adverse Event Reporting System after HPV vaccination were nonserious.
 

Reducing perceived barriers

Meanwhile, however, parents’ other reasons for avoiding the vaccine became less prevalent throughout most of the study period. For each year between 2013 and 2020, the proportion of parents saying they didn’t intend to get their children the HPV vaccine because it was “not recommended” decreased by 6.8%.

Similarly, avoiding the vaccine due to “lack of knowledge” declined 9.9%, and avoidance because the child was “not sexually active” declined 5.9% each year from 2013 to 2020. No difference occurred during that time period regarding how frequently parents cited that the vaccine was “not necessary.”

“Decreases in the percentage of parents/guardians citing lack of provider recommendation, lack of knowledge, and child ‘not sexually active’ as the main reason for HPV vaccine hesitancy ... are encouraging and suggest that interventions have been successful in reducing perceived barriers to HPV vaccination,” the authors wrote.

Dr. Bednarczyk agreed that these findings were encouraging, underscoring that outreach and support for health care providers to give strong recommendations for the vaccine need to continue.

“But additionally, we need to find better ways to communicate about vaccine safety,” Dr. Bednarczyk said. “Seeing that the number of parents citing safety concerns as the primary barrier has not changed much between 2016 and 2020, but that the percent of parents having those concerns increased, likely means there is a stable part of the population with these safety concerns, and as more adolescents are getting vaccinated against HPV, the relative contribution of safety concerns is increasing.” A key way to address those concerns includes “engaging with our trusted community partners and giving them the tools to discuss the safety of HPV vaccination with members of the community,” he said.


 

Debunking misinformation

Like the authors, Dr. Bednarczyk pointed out several conditions that parents erroneously worry could be caused by the HPV vaccine, but he emphasized that simply telling parents those misconceptions are untrue is insufficient to allay fears.

“It’s important for both clinicians and community partners to recognize we cannot just present a list of facts and figures and statistics to parents to reassure them and hope that this works,” Dr. Bednarczyk said. “Effective communication, strong narratives to illustrate this knowledge, and engagement with not just clinicians but community partners and other trusted sources is needed.” Dr. Bednarczyk continues to support the evidence-based model of presumptive recommendations, which does not remove parental autonomy but simplifies vaccine messaging about what’s recommended, “but clinicians need to be prepared with both the data and effective ways to communicate it to address questions if they come up after the presumptive recommendation is given,” he added.

The researchers pointed out that their study data were collected before the pandemic, so “it is reasonable to expect that HPV vaccine–related safety concerns may continue to rise because of the plethora of misinformation surrounding coronavirus disease 2019 vaccination.”

Dr. Bednarczyk said it will be important to see in future research whether shifts in beliefs about the HPV vaccine have occurred in the midst of the pandemic and afterward.

“As the authors stated, it’s important to remember that HPV vaccination has consistently been shown to be safe and effective,” Dr. Bednarczyk said. “But those research findings are not seeming to resonate with parents, highlighting how we need to improve our outreach and communication work.”

The research did not receive external funding. A coauthor is a scientific adviser to Navigating Cancer. The other authors and Dr. Bednarczyk had no disclosures.

Parents’ concerns about the safety and side effects of the human papillomavirus virus (HPV) vaccine have increased since 2010, while other reasons for turning down the vaccines have become less prevalent, according to a study published online in Pediatrics.

“Although HPV vaccination rates in the United States have steadily improved over the past decade, a sizable subset of parents remains highly hesitant about administering the vaccine to their adolescent children,” wrote Eric Adjei Boakye, PhD, of the departments of public health sciences and otolaryngology–head and neck surgery at the Henry Ford Health System, Detroit, and associates. But a silver lining in the study is the downward trend in parents not vaccinating their children against HPV because the child’s provider did not recommend it.

“Provider recommendation has been shown to be the single best predictor of HPV vaccine uptake and vaccine acceptability,” the authors wrote. They noted one previous study finding that provider recommendations for the vaccine had increased from 27% in 2012 to 49.3% in 2018.
 

Safety concerns increased while other concerns decreased

The findings were not surprising to Robert A. Bednarczyk, PhD, associate professor of global health at Emory University Rollins School of Public Health, Atlanta, who specializes in HPV vaccine research.

“We have seen over the years that vaccine safety concerns have been on the increase, notably recently in the context of the COVID-19 pandemic and vaccination program, but HPV vaccine safety, though well established, continues to be a major concern for parents,” Dr. Bednarczyk said in an interview. But he found it striking that parents’ other reasons for turning down the vaccine had declined. “This shows that the outreach around the need for HPV vaccination and efforts to improve provider recommendation strategies is likely having positive impacts on HPV vaccine attitudes.”
 

Top five reasons for not vaccinating

The researchers analyzed data from the National Immunization Survey–Teen for the years 2010 through 2020 to track the annual changes in the top five reasons cited for not planning to get the HPV vaccine. The data covered 119,695 teens aged 13-17.

The researchers identified parents’ five most commonly cited reasons for not planning to vaccinate their children against HPV: “not necessary,” “safety concerns,” “lack of recommendation,” “lack of knowledge,” and “not sexually active.”

Parents’ HPV vaccine hesitancy decreased by 5.5% each year from 2010 to 2012, but then it stagnated for the remaining years through 2020. Across most of that time, from 2010 to 2018, parents’ concerns about the vaccine’s safety and side effects increased by 15.6%. A major reason for this increase, the authors suggested, may include the widespread distribution of online misinformation, particularly given the 7.8 million increase in antivaccine social media accounts since 2019.

“Fear tactics are often used by antivaccine campaigners to dissuade parents from vaccinating their children. There have been several myths propagated about vaccines causing adverse reactions,” the authors wrote. “Although these myths have been scientifically debunked, they continue to circulate.”

In contrast to parents’ concerns, a study in 2021 found a downward trend in reports of nonserious adverse effects and no change in reports of serious adverse effects from the HPV vaccine between 2015 and 2018. Further, more than 95% of the adverse effect reports to the Vaccine Adverse Event Reporting System after HPV vaccination were nonserious.
 

Reducing perceived barriers

Meanwhile, however, parents’ other reasons for avoiding the vaccine became less prevalent throughout most of the study period. For each year between 2013 and 2020, the proportion of parents saying they didn’t intend to get their children the HPV vaccine because it was “not recommended” decreased by 6.8%.

Similarly, avoiding the vaccine due to “lack of knowledge” declined 9.9%, and avoidance because the child was “not sexually active” declined 5.9% each year from 2013 to 2020. No difference occurred during that time period regarding how frequently parents cited that the vaccine was “not necessary.”

“Decreases in the percentage of parents/guardians citing lack of provider recommendation, lack of knowledge, and child ‘not sexually active’ as the main reason for HPV vaccine hesitancy ... are encouraging and suggest that interventions have been successful in reducing perceived barriers to HPV vaccination,” the authors wrote.

Dr. Bednarczyk agreed that these findings were encouraging, underscoring that outreach and support for health care providers to give strong recommendations for the vaccine need to continue.

“But additionally, we need to find better ways to communicate about vaccine safety,” Dr. Bednarczyk said. “Seeing that the number of parents citing safety concerns as the primary barrier has not changed much between 2016 and 2020, but that the percent of parents having those concerns increased, likely means there is a stable part of the population with these safety concerns, and as more adolescents are getting vaccinated against HPV, the relative contribution of safety concerns is increasing.” A key way to address those concerns includes “engaging with our trusted community partners and giving them the tools to discuss the safety of HPV vaccination with members of the community,” he said.


 

Debunking misinformation

Like the authors, Dr. Bednarczyk pointed out several conditions that parents erroneously worry could be caused by the HPV vaccine, but he emphasized that simply telling parents those misconceptions are untrue is insufficient to allay fears.

“It’s important for both clinicians and community partners to recognize we cannot just present a list of facts and figures and statistics to parents to reassure them and hope that this works,” Dr. Bednarczyk said. “Effective communication, strong narratives to illustrate this knowledge, and engagement with not just clinicians but community partners and other trusted sources is needed.” Dr. Bednarczyk continues to support the evidence-based model of presumptive recommendations, which does not remove parental autonomy but simplifies vaccine messaging about what’s recommended, “but clinicians need to be prepared with both the data and effective ways to communicate it to address questions if they come up after the presumptive recommendation is given,” he added.

The researchers pointed out that their study data were collected before the pandemic, so “it is reasonable to expect that HPV vaccine–related safety concerns may continue to rise because of the plethora of misinformation surrounding coronavirus disease 2019 vaccination.”

Dr. Bednarczyk said it will be important to see in future research whether shifts in beliefs about the HPV vaccine have occurred in the midst of the pandemic and afterward.

“As the authors stated, it’s important to remember that HPV vaccination has consistently been shown to be safe and effective,” Dr. Bednarczyk said. “But those research findings are not seeming to resonate with parents, highlighting how we need to improve our outreach and communication work.”

The research did not receive external funding. A coauthor is a scientific adviser to Navigating Cancer. The other authors and Dr. Bednarczyk had no disclosures.

The U.S. Food and Drug Administration on May 22 approved a new autoinjection option for adalimumab-adbm (Cyltezo), a biosimilar to AbbVie’s adalimumab (Humira), ahead of Cyltezo’s commercial launch on July 1, 2023.

Cyltezo was approved by the FDA in 2017 as a prefilled syringe and was the first biosimilar deemed to be interchangeable with Humira in 2021. It is indicated to treat multiple chronic inflammatory conditions, including rheumatoid arthritis, polyarticular juvenile idiopathic arthritis, plaque psoriasis, psoriatic arthritis, ankylosing spondylitis, Crohn’s disease, ulcerative colitis, and hidradenitis suppurativa. This new design, which features one-button, three-step activation, has been certified as an “Ease of Use” product by the Arthritis Foundation, Boehringer Ingelheim said in a press release. The 40-mg, prefilled Cyltezo Pen will be available in two-, four-, and six-pack options.

“The FDA approval of the Cyltezo Pen is great news for patients living with chronic inflammatory diseases who may prefer administering the medication needed to manage their conditions via an autoinjector,” said Stephen Pagnotta, the executive director and biosimilar commercial lead at Boehringer Ingelheim in a statement; “we’re excited to be able to offer the Cyltezo Pen as an additional option to patients at Cyltezo’s launch on July 1.”

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

The U.S. Food and Drug Administration on May 22 approved a new autoinjection option for adalimumab-adbm (Cyltezo), a biosimilar to AbbVie’s adalimumab (Humira), ahead of Cyltezo’s commercial launch on July 1, 2023.

Cyltezo was approved by the FDA in 2017 as a prefilled syringe and was the first biosimilar deemed to be interchangeable with Humira in 2021. It is indicated to treat multiple chronic inflammatory conditions, including rheumatoid arthritis, polyarticular juvenile idiopathic arthritis, plaque psoriasis, psoriatic arthritis, ankylosing spondylitis, Crohn’s disease, ulcerative colitis, and hidradenitis suppurativa. This new design, which features one-button, three-step activation, has been certified as an “Ease of Use” product by the Arthritis Foundation, Boehringer Ingelheim said in a press release. The 40-mg, prefilled Cyltezo Pen will be available in two-, four-, and six-pack options.

“The FDA approval of the Cyltezo Pen is great news for patients living with chronic inflammatory diseases who may prefer administering the medication needed to manage their conditions via an autoinjector,” said Stephen Pagnotta, the executive director and biosimilar commercial lead at Boehringer Ingelheim in a statement; “we’re excited to be able to offer the Cyltezo Pen as an additional option to patients at Cyltezo’s launch on July 1.”

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

The U.S. Food and Drug Administration on May 22 approved a new autoinjection option for adalimumab-adbm (Cyltezo), a biosimilar to AbbVie’s adalimumab (Humira), ahead of Cyltezo’s commercial launch on July 1, 2023.

Cyltezo was approved by the FDA in 2017 as a prefilled syringe and was the first biosimilar deemed to be interchangeable with Humira in 2021. It is indicated to treat multiple chronic inflammatory conditions, including rheumatoid arthritis, polyarticular juvenile idiopathic arthritis, plaque psoriasis, psoriatic arthritis, ankylosing spondylitis, Crohn’s disease, ulcerative colitis, and hidradenitis suppurativa. This new design, which features one-button, three-step activation, has been certified as an “Ease of Use” product by the Arthritis Foundation, Boehringer Ingelheim said in a press release. The 40-mg, prefilled Cyltezo Pen will be available in two-, four-, and six-pack options.

“The FDA approval of the Cyltezo Pen is great news for patients living with chronic inflammatory diseases who may prefer administering the medication needed to manage their conditions via an autoinjector,” said Stephen Pagnotta, the executive director and biosimilar commercial lead at Boehringer Ingelheim in a statement; “we’re excited to be able to offer the Cyltezo Pen as an additional option to patients at Cyltezo’s launch on July 1.”

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