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Monitor Asthma Patients on Biologics for Remission, Potential EGPA Symptoms During Steroid Tapering
VIENNA — , according to pulmonary experts presenting at the European Respiratory Society (ERS) 2024 International Congress.
Biologics have revolutionized the treatment of severe asthma, significantly improving patient outcomes. However, the focus has recently shifted toward achieving more comprehensive disease control. Remission, already a well-established goal in conditions like rheumatoid arthritis and inflammatory bowel disease, is now being explored in patients with asthma receiving biologics.
Peter Howarth, medical director at Global Medical, Specialty Medicine, GSK, in Brentford, England, said that new clinical remission criteria in asthma may be overly rigid and of little use. He said that more attainable limits must be created. Meanwhile, clinicians should collect clinical data more thoroughly.
In parallel, studies have also raised questions about the role of biologics in the emergence of EGPA.
Defining Clinical Remission in Asthma
Last year, a working group, including members from the American Thoracic Society and the American College and Academy of Allergy, Asthma, and Immunology, proposed new guidelines to define clinical remission in asthma. These guidelines extended beyond the typical outcomes of no severe exacerbations, no maintenance oral corticosteroid use, good asthma control, and stable lung function. The additional recommendations included no missed work or school due to asthma, limited use of rescue medication (no more than once a month), and reduced inhaled corticosteroid use to low or medium doses.
To explore the feasibility of achieving these clinical remission outcomes, GSK partnered with the Mayo Clinic for a retrospective analysis of the medical records of 700 patients with asthma undergoing various biologic therapies. The study revealed that essential data for determining clinical remission, such as asthma control and exacerbation records, were inconsistently documented. While some data were recorded, such as maintenance corticosteroid use in 50%-60% of cases, other key measures, like asthma control, were recorded in less than a quarter of the patients.
GSK researchers analyzed available data and found that around 30% of patients on any biologic therapy met three components of remission. Mepolizumab performed better than other corticosteroids, with over 40% of those receiving the drug meeting these criteria. However, when stricter definitions were applied, such as requiring four or more remission components, fewer patients achieved remission — less than 10% for four components, with no patients meeting the full seven-point criteria proposed by the working group.
An ongoing ERS Task Force is now exploring what clinical remission outcomes are practical to achieve, as the current definitions may be too aspirational, said Mr. Howarth. “It’s a matter of defying what is practical to achieve because if you can’t achieve it, then it won’t be valuable.”
He also pointed out that biologics are often used for the most severe cases of asthma after other treatments have failed. Evidence suggests that introducing biologics earlier in the disease, before chronic damage occurs, may result in better patient outcomes.
Biologics and EGPA
In a retrospective study, clinical details of 27 patients with adult-onset asthma from 28 countries, all on biologic therapy, were analyzed. The study, a multicounty collaboration, was led by ERS Severe Heterogeneous Asthma Research Collaboration, Patient-centred (SHARP), and aimed to understand the role of biologics in the emergence of EGPA.
The most significant finding presented at the ERS 2024 International Congress was that EGPA was not associated with maintenance corticosteroids; instead, it often emerged when corticosteroid doses were reduced or tapered off. “This might suggest that steroid withdrawal may unmask the underlying disease,” said Hitasha Rupani, MD, a consultant respiratory physician at the University Hospital Southampton, in Southampton, England. Importantly, the rate at which steroids were tapered did not influence the onset of EGPA, indicating that the tapering process, rather than its speed, may be the critical factor. However, due to the small sample size, this remains a hypothesis, Dr. Rupani explained.
The study also found that when clinicians had a clinical suspicion of EGPA before starting biologic therapy, the diagnosis was made earlier than in cases without such suspicion. Dr. Rupani concluded that this underscores the importance of clinical vigilance and the need to monitor patients closely for EGPA symptoms, especially during corticosteroid tapering.
The study was funded by GSK. Mr. Howarth is an employee at GSK. Dr. Rupani reports no relevant financial relationships.
A version of this article appeared on Medscape.com.
VIENNA — , according to pulmonary experts presenting at the European Respiratory Society (ERS) 2024 International Congress.
Biologics have revolutionized the treatment of severe asthma, significantly improving patient outcomes. However, the focus has recently shifted toward achieving more comprehensive disease control. Remission, already a well-established goal in conditions like rheumatoid arthritis and inflammatory bowel disease, is now being explored in patients with asthma receiving biologics.
Peter Howarth, medical director at Global Medical, Specialty Medicine, GSK, in Brentford, England, said that new clinical remission criteria in asthma may be overly rigid and of little use. He said that more attainable limits must be created. Meanwhile, clinicians should collect clinical data more thoroughly.
In parallel, studies have also raised questions about the role of biologics in the emergence of EGPA.
Defining Clinical Remission in Asthma
Last year, a working group, including members from the American Thoracic Society and the American College and Academy of Allergy, Asthma, and Immunology, proposed new guidelines to define clinical remission in asthma. These guidelines extended beyond the typical outcomes of no severe exacerbations, no maintenance oral corticosteroid use, good asthma control, and stable lung function. The additional recommendations included no missed work or school due to asthma, limited use of rescue medication (no more than once a month), and reduced inhaled corticosteroid use to low or medium doses.
To explore the feasibility of achieving these clinical remission outcomes, GSK partnered with the Mayo Clinic for a retrospective analysis of the medical records of 700 patients with asthma undergoing various biologic therapies. The study revealed that essential data for determining clinical remission, such as asthma control and exacerbation records, were inconsistently documented. While some data were recorded, such as maintenance corticosteroid use in 50%-60% of cases, other key measures, like asthma control, were recorded in less than a quarter of the patients.
GSK researchers analyzed available data and found that around 30% of patients on any biologic therapy met three components of remission. Mepolizumab performed better than other corticosteroids, with over 40% of those receiving the drug meeting these criteria. However, when stricter definitions were applied, such as requiring four or more remission components, fewer patients achieved remission — less than 10% for four components, with no patients meeting the full seven-point criteria proposed by the working group.
An ongoing ERS Task Force is now exploring what clinical remission outcomes are practical to achieve, as the current definitions may be too aspirational, said Mr. Howarth. “It’s a matter of defying what is practical to achieve because if you can’t achieve it, then it won’t be valuable.”
He also pointed out that biologics are often used for the most severe cases of asthma after other treatments have failed. Evidence suggests that introducing biologics earlier in the disease, before chronic damage occurs, may result in better patient outcomes.
Biologics and EGPA
In a retrospective study, clinical details of 27 patients with adult-onset asthma from 28 countries, all on biologic therapy, were analyzed. The study, a multicounty collaboration, was led by ERS Severe Heterogeneous Asthma Research Collaboration, Patient-centred (SHARP), and aimed to understand the role of biologics in the emergence of EGPA.
The most significant finding presented at the ERS 2024 International Congress was that EGPA was not associated with maintenance corticosteroids; instead, it often emerged when corticosteroid doses were reduced or tapered off. “This might suggest that steroid withdrawal may unmask the underlying disease,” said Hitasha Rupani, MD, a consultant respiratory physician at the University Hospital Southampton, in Southampton, England. Importantly, the rate at which steroids were tapered did not influence the onset of EGPA, indicating that the tapering process, rather than its speed, may be the critical factor. However, due to the small sample size, this remains a hypothesis, Dr. Rupani explained.
The study also found that when clinicians had a clinical suspicion of EGPA before starting biologic therapy, the diagnosis was made earlier than in cases without such suspicion. Dr. Rupani concluded that this underscores the importance of clinical vigilance and the need to monitor patients closely for EGPA symptoms, especially during corticosteroid tapering.
The study was funded by GSK. Mr. Howarth is an employee at GSK. Dr. Rupani reports no relevant financial relationships.
A version of this article appeared on Medscape.com.
VIENNA — , according to pulmonary experts presenting at the European Respiratory Society (ERS) 2024 International Congress.
Biologics have revolutionized the treatment of severe asthma, significantly improving patient outcomes. However, the focus has recently shifted toward achieving more comprehensive disease control. Remission, already a well-established goal in conditions like rheumatoid arthritis and inflammatory bowel disease, is now being explored in patients with asthma receiving biologics.
Peter Howarth, medical director at Global Medical, Specialty Medicine, GSK, in Brentford, England, said that new clinical remission criteria in asthma may be overly rigid and of little use. He said that more attainable limits must be created. Meanwhile, clinicians should collect clinical data more thoroughly.
In parallel, studies have also raised questions about the role of biologics in the emergence of EGPA.
Defining Clinical Remission in Asthma
Last year, a working group, including members from the American Thoracic Society and the American College and Academy of Allergy, Asthma, and Immunology, proposed new guidelines to define clinical remission in asthma. These guidelines extended beyond the typical outcomes of no severe exacerbations, no maintenance oral corticosteroid use, good asthma control, and stable lung function. The additional recommendations included no missed work or school due to asthma, limited use of rescue medication (no more than once a month), and reduced inhaled corticosteroid use to low or medium doses.
To explore the feasibility of achieving these clinical remission outcomes, GSK partnered with the Mayo Clinic for a retrospective analysis of the medical records of 700 patients with asthma undergoing various biologic therapies. The study revealed that essential data for determining clinical remission, such as asthma control and exacerbation records, were inconsistently documented. While some data were recorded, such as maintenance corticosteroid use in 50%-60% of cases, other key measures, like asthma control, were recorded in less than a quarter of the patients.
GSK researchers analyzed available data and found that around 30% of patients on any biologic therapy met three components of remission. Mepolizumab performed better than other corticosteroids, with over 40% of those receiving the drug meeting these criteria. However, when stricter definitions were applied, such as requiring four or more remission components, fewer patients achieved remission — less than 10% for four components, with no patients meeting the full seven-point criteria proposed by the working group.
An ongoing ERS Task Force is now exploring what clinical remission outcomes are practical to achieve, as the current definitions may be too aspirational, said Mr. Howarth. “It’s a matter of defying what is practical to achieve because if you can’t achieve it, then it won’t be valuable.”
He also pointed out that biologics are often used for the most severe cases of asthma after other treatments have failed. Evidence suggests that introducing biologics earlier in the disease, before chronic damage occurs, may result in better patient outcomes.
Biologics and EGPA
In a retrospective study, clinical details of 27 patients with adult-onset asthma from 28 countries, all on biologic therapy, were analyzed. The study, a multicounty collaboration, was led by ERS Severe Heterogeneous Asthma Research Collaboration, Patient-centred (SHARP), and aimed to understand the role of biologics in the emergence of EGPA.
The most significant finding presented at the ERS 2024 International Congress was that EGPA was not associated with maintenance corticosteroids; instead, it often emerged when corticosteroid doses were reduced or tapered off. “This might suggest that steroid withdrawal may unmask the underlying disease,” said Hitasha Rupani, MD, a consultant respiratory physician at the University Hospital Southampton, in Southampton, England. Importantly, the rate at which steroids were tapered did not influence the onset of EGPA, indicating that the tapering process, rather than its speed, may be the critical factor. However, due to the small sample size, this remains a hypothesis, Dr. Rupani explained.
The study also found that when clinicians had a clinical suspicion of EGPA before starting biologic therapy, the diagnosis was made earlier than in cases without such suspicion. Dr. Rupani concluded that this underscores the importance of clinical vigilance and the need to monitor patients closely for EGPA symptoms, especially during corticosteroid tapering.
The study was funded by GSK. Mr. Howarth is an employee at GSK. Dr. Rupani reports no relevant financial relationships.
A version of this article appeared on Medscape.com.
Night Owls May Be at Greater Risk for T2D, Beyond Lifestyle
MADRID — research presented at the annual meeting of the European Association for the Study of Diabetes suggested.
In the study, night owls were almost 50% more likely to develop T2D than those who went to sleep earlier.
“The magnitude of this risk was more than I expected, [although] residual confounding may have occurred,” said Jeroen van der Velde, PhD, Leiden University Medical Center in the Netherlands, who presented the study.
“Late chronotype has previously been associated with unhealthy lifestyle and overweight or obesity and, subsequently, cardiometabolic diseases,” he said in an interview. However, although the current study found that individuals with late chronotypes did indeed have larger waists and more visceral fat, “we (and others) believe that lifestyle cannot fully explain the relation between late chronotype and metabolic disorders.”
“In addition,” he noted, “previous studies that observed that late chronotype is associated with overweight or obesity mainly focused on body mass index [BMI]. However, BMI alone does not provide accurate information regarding fat distribution in the body. People with similar BMI may have different underlying fat distribution, and this may be more relevant than BMI for metabolic risk.”
The researchers examined associations between chronotype and BMI, waist circumference, visceral fat, liver fat, and the risk for T2D in a middle-aged population from the Netherlands Epidemiology of Obesity study. Among the 5026 participants, the mean age was 56 years, 54% were women, and mean BMI was 30.
Using data from the study, the study investigators calculated the midpoint of sleep (MPS) and divided participants into three chronotypes: Early MPS < 2:30 PM (20% of participants); intermediate MPS 2:30–4:00 PM (reference category; 60% of participants); and late MPS ≥ 4:00 PM (20% of participants). BMI and waist circumference were measured in all participants, and visceral fat and liver fat were measured in 1576 participants using MRI scans and MR spectroscopy, respectively.
During a median follow-up of 6.6 years, 225 participants were diagnosed with T2D. After adjustment for age, sex, education, physical activity, smoking, alcohol intake, diet quality, sleep quality and duration, and total body fat, participants with a late chronotype had a 46% increased risk for T2D.
Further, those with a late chronotype had 0.7 higher BMI, 1.9-cm larger waist circumference, 7 cm2 more visceral fat, and 14% more liver fat.
Body Clock Out of Sync?
“Late chronotype was associated with increased ectopic body fat and with an increased risk of T2D independent of lifestyle factors and is an emerging risk factor for metabolic diseases,” the researchers concluded.
“A likely explanation is that the circadian rhythm or body clock in late chronotypes is out of sync with the work and social schedules followed by society,” Dr. van der Velde suggested. “This can lead to circadian misalignment, which we know can lead to metabolic disturbances and ultimately type 2 diabetes.”
Might trying to adjust chronotype earlier in life have an effect on risk?
“Chronotype, as measured via midpoint of sleep, does change a lot in the first 30 years or so in life,” he said. “After that it seems to stabilize. I suppose that if you adapt an intermediate or early chronotype around the age of 30 years, this will help to maintain an earlier chronotype later in life, although we cannot answer this from our study.”
Nevertheless, with respect to T2D risk, “chronotype is likely only part of the puzzle,” he noted.
“People with late chronotypes typically eat late in the evening, and this has also been associated with adverse metabolic effects. At this stage, we do not know if a person changes his/her chronotype that this will also lead to metabolic improvements. More research is needed before we can make recommendations regarding chronotype and timing of other lifestyle behaviors.”
Commenting on the study, Gianluca Iacobellis, MD, PhD, director of the University of Miami Hospital Diabetes Service, Coral Gables, Florida, said: “Interesting data. Altering the physiological circadian rhythm can affect the complex hormonal system — including cortisol, ghrelin, leptin, and serotonin — that regulates insulin sensitivity, glucose, and blood pressure control. The night owl may become more insulin resistant and therefore at higher risk of developing diabetes.”
Like Dr. van der Velde, he noted that “late sleep may be associated with night binging that can cause weight gain and ultimately obesity, further increasing the risk of diabetes.”
Dr. Iacobellis’s group recently showed that vital exhaustion, which is characterized by fatigue and loss of vigor, is associated with a higher cardiovascular risk for and markers of visceral adiposity.
“Abnormal circadian rhythms can be easily associated with vital exhaustion,” he said. Therefore, night owls with more visceral than peripheral fat accumulation might also be at higher cardiometabolic risk through that mechanism.
“However environmental factors and family history can play an important role too,” he added.
Regardless of the mechanisms involved, “preventive actions should be taken to educate teenagers and individuals at higher risk to have healthy sleep habits,” Dr. Iacobellis concluded.
No information regarding funding was provided; Dr. van der Velde and Dr. Iacobellis reported no conflicts of interest.
A version of this article first appeared on Medscape.com.
MADRID — research presented at the annual meeting of the European Association for the Study of Diabetes suggested.
In the study, night owls were almost 50% more likely to develop T2D than those who went to sleep earlier.
“The magnitude of this risk was more than I expected, [although] residual confounding may have occurred,” said Jeroen van der Velde, PhD, Leiden University Medical Center in the Netherlands, who presented the study.
“Late chronotype has previously been associated with unhealthy lifestyle and overweight or obesity and, subsequently, cardiometabolic diseases,” he said in an interview. However, although the current study found that individuals with late chronotypes did indeed have larger waists and more visceral fat, “we (and others) believe that lifestyle cannot fully explain the relation between late chronotype and metabolic disorders.”
“In addition,” he noted, “previous studies that observed that late chronotype is associated with overweight or obesity mainly focused on body mass index [BMI]. However, BMI alone does not provide accurate information regarding fat distribution in the body. People with similar BMI may have different underlying fat distribution, and this may be more relevant than BMI for metabolic risk.”
The researchers examined associations between chronotype and BMI, waist circumference, visceral fat, liver fat, and the risk for T2D in a middle-aged population from the Netherlands Epidemiology of Obesity study. Among the 5026 participants, the mean age was 56 years, 54% were women, and mean BMI was 30.
Using data from the study, the study investigators calculated the midpoint of sleep (MPS) and divided participants into three chronotypes: Early MPS < 2:30 PM (20% of participants); intermediate MPS 2:30–4:00 PM (reference category; 60% of participants); and late MPS ≥ 4:00 PM (20% of participants). BMI and waist circumference were measured in all participants, and visceral fat and liver fat were measured in 1576 participants using MRI scans and MR spectroscopy, respectively.
During a median follow-up of 6.6 years, 225 participants were diagnosed with T2D. After adjustment for age, sex, education, physical activity, smoking, alcohol intake, diet quality, sleep quality and duration, and total body fat, participants with a late chronotype had a 46% increased risk for T2D.
Further, those with a late chronotype had 0.7 higher BMI, 1.9-cm larger waist circumference, 7 cm2 more visceral fat, and 14% more liver fat.
Body Clock Out of Sync?
“Late chronotype was associated with increased ectopic body fat and with an increased risk of T2D independent of lifestyle factors and is an emerging risk factor for metabolic diseases,” the researchers concluded.
“A likely explanation is that the circadian rhythm or body clock in late chronotypes is out of sync with the work and social schedules followed by society,” Dr. van der Velde suggested. “This can lead to circadian misalignment, which we know can lead to metabolic disturbances and ultimately type 2 diabetes.”
Might trying to adjust chronotype earlier in life have an effect on risk?
“Chronotype, as measured via midpoint of sleep, does change a lot in the first 30 years or so in life,” he said. “After that it seems to stabilize. I suppose that if you adapt an intermediate or early chronotype around the age of 30 years, this will help to maintain an earlier chronotype later in life, although we cannot answer this from our study.”
Nevertheless, with respect to T2D risk, “chronotype is likely only part of the puzzle,” he noted.
“People with late chronotypes typically eat late in the evening, and this has also been associated with adverse metabolic effects. At this stage, we do not know if a person changes his/her chronotype that this will also lead to metabolic improvements. More research is needed before we can make recommendations regarding chronotype and timing of other lifestyle behaviors.”
Commenting on the study, Gianluca Iacobellis, MD, PhD, director of the University of Miami Hospital Diabetes Service, Coral Gables, Florida, said: “Interesting data. Altering the physiological circadian rhythm can affect the complex hormonal system — including cortisol, ghrelin, leptin, and serotonin — that regulates insulin sensitivity, glucose, and blood pressure control. The night owl may become more insulin resistant and therefore at higher risk of developing diabetes.”
Like Dr. van der Velde, he noted that “late sleep may be associated with night binging that can cause weight gain and ultimately obesity, further increasing the risk of diabetes.”
Dr. Iacobellis’s group recently showed that vital exhaustion, which is characterized by fatigue and loss of vigor, is associated with a higher cardiovascular risk for and markers of visceral adiposity.
“Abnormal circadian rhythms can be easily associated with vital exhaustion,” he said. Therefore, night owls with more visceral than peripheral fat accumulation might also be at higher cardiometabolic risk through that mechanism.
“However environmental factors and family history can play an important role too,” he added.
Regardless of the mechanisms involved, “preventive actions should be taken to educate teenagers and individuals at higher risk to have healthy sleep habits,” Dr. Iacobellis concluded.
No information regarding funding was provided; Dr. van der Velde and Dr. Iacobellis reported no conflicts of interest.
A version of this article first appeared on Medscape.com.
MADRID — research presented at the annual meeting of the European Association for the Study of Diabetes suggested.
In the study, night owls were almost 50% more likely to develop T2D than those who went to sleep earlier.
“The magnitude of this risk was more than I expected, [although] residual confounding may have occurred,” said Jeroen van der Velde, PhD, Leiden University Medical Center in the Netherlands, who presented the study.
“Late chronotype has previously been associated with unhealthy lifestyle and overweight or obesity and, subsequently, cardiometabolic diseases,” he said in an interview. However, although the current study found that individuals with late chronotypes did indeed have larger waists and more visceral fat, “we (and others) believe that lifestyle cannot fully explain the relation between late chronotype and metabolic disorders.”
“In addition,” he noted, “previous studies that observed that late chronotype is associated with overweight or obesity mainly focused on body mass index [BMI]. However, BMI alone does not provide accurate information regarding fat distribution in the body. People with similar BMI may have different underlying fat distribution, and this may be more relevant than BMI for metabolic risk.”
The researchers examined associations between chronotype and BMI, waist circumference, visceral fat, liver fat, and the risk for T2D in a middle-aged population from the Netherlands Epidemiology of Obesity study. Among the 5026 participants, the mean age was 56 years, 54% were women, and mean BMI was 30.
Using data from the study, the study investigators calculated the midpoint of sleep (MPS) and divided participants into three chronotypes: Early MPS < 2:30 PM (20% of participants); intermediate MPS 2:30–4:00 PM (reference category; 60% of participants); and late MPS ≥ 4:00 PM (20% of participants). BMI and waist circumference were measured in all participants, and visceral fat and liver fat were measured in 1576 participants using MRI scans and MR spectroscopy, respectively.
During a median follow-up of 6.6 years, 225 participants were diagnosed with T2D. After adjustment for age, sex, education, physical activity, smoking, alcohol intake, diet quality, sleep quality and duration, and total body fat, participants with a late chronotype had a 46% increased risk for T2D.
Further, those with a late chronotype had 0.7 higher BMI, 1.9-cm larger waist circumference, 7 cm2 more visceral fat, and 14% more liver fat.
Body Clock Out of Sync?
“Late chronotype was associated with increased ectopic body fat and with an increased risk of T2D independent of lifestyle factors and is an emerging risk factor for metabolic diseases,” the researchers concluded.
“A likely explanation is that the circadian rhythm or body clock in late chronotypes is out of sync with the work and social schedules followed by society,” Dr. van der Velde suggested. “This can lead to circadian misalignment, which we know can lead to metabolic disturbances and ultimately type 2 diabetes.”
Might trying to adjust chronotype earlier in life have an effect on risk?
“Chronotype, as measured via midpoint of sleep, does change a lot in the first 30 years or so in life,” he said. “After that it seems to stabilize. I suppose that if you adapt an intermediate or early chronotype around the age of 30 years, this will help to maintain an earlier chronotype later in life, although we cannot answer this from our study.”
Nevertheless, with respect to T2D risk, “chronotype is likely only part of the puzzle,” he noted.
“People with late chronotypes typically eat late in the evening, and this has also been associated with adverse metabolic effects. At this stage, we do not know if a person changes his/her chronotype that this will also lead to metabolic improvements. More research is needed before we can make recommendations regarding chronotype and timing of other lifestyle behaviors.”
Commenting on the study, Gianluca Iacobellis, MD, PhD, director of the University of Miami Hospital Diabetes Service, Coral Gables, Florida, said: “Interesting data. Altering the physiological circadian rhythm can affect the complex hormonal system — including cortisol, ghrelin, leptin, and serotonin — that regulates insulin sensitivity, glucose, and blood pressure control. The night owl may become more insulin resistant and therefore at higher risk of developing diabetes.”
Like Dr. van der Velde, he noted that “late sleep may be associated with night binging that can cause weight gain and ultimately obesity, further increasing the risk of diabetes.”
Dr. Iacobellis’s group recently showed that vital exhaustion, which is characterized by fatigue and loss of vigor, is associated with a higher cardiovascular risk for and markers of visceral adiposity.
“Abnormal circadian rhythms can be easily associated with vital exhaustion,” he said. Therefore, night owls with more visceral than peripheral fat accumulation might also be at higher cardiometabolic risk through that mechanism.
“However environmental factors and family history can play an important role too,” he added.
Regardless of the mechanisms involved, “preventive actions should be taken to educate teenagers and individuals at higher risk to have healthy sleep habits,” Dr. Iacobellis concluded.
No information regarding funding was provided; Dr. van der Velde and Dr. Iacobellis reported no conflicts of interest.
A version of this article first appeared on Medscape.com.
FROM EASD 2024
Debate: Should Patients With CLL Take Breaks From Targeted Therapies?
At the annual meeting of the Society of Hematologic Oncology, two hematologist-oncologists — Inhye Ahn, MD, of Dana-Farber Cancer Institute in Boston, Massachusetts, and Kerry A. Rogers, MD, of Ohio State University in Columbus — faced off in a debate. Ahn said the drugs can indeed be discontinued, while Rogers argued against stopping the medications.
“When I talk to my own patient about standard of care options in CLL, I use the analogy of a marathon and a sprint,” Dr. Ahn said. A marathon refers to continuous treatment with Bruton’s kinase inhibitors given daily for years, while the sprint refers to the combination of venetoclax with an anti-CD20 monoclonal antibody given over 12 cycles for the frontline regimen and 2 years for refractory CLL.
“I tell them these are both considered very efficacious regimens and well tolerated, one is by IV [the venetoclax regimen] and the other isn’t [Bruton’s kinase inhibitors], and they have different toxicity profile. I ask them what would you do? The most common question that I get from my patient is, ‘why would anyone do a marathon?’ ”
It’s not solely the length of treatment that’s important, Dr. Ahn said, as toxicities from the long-term use of Bruton’s kinase inhibitors build up over time and can lead to hypertension, arrhythmia, and sudden cardiac death.
In addition, she said, infections can occur, as well as hampered vaccine response, an important risk in the era of the COVID-19 pandemic. The cost of the drugs is high and adds up over time, and continuous use can boost resistance.
Is there a way to turn the marathon of Bruton’s kinase inhibitor use into a sprint without hurting patients? The answer is yes, through temporary discontinuation, Dr. Ahn said, although she cautioned that early cessation could lead to disease flare. “We dipped into our own database of 84 CLL patients treated with ibrutinib, and our conclusion was that temporary dose interruption or dose reduction did not impact progression-free survival”
Moving forward, she said, “more research is needed to define the optimal regimen that would lead to treatment cessation, the optimal patient population, who would benefit most from the cessation strategy, treatment duration, and how we define success.” For her part, Dr. Rogers argued that the continuous use of Bruton’s kinase inhibitors is “really the most effective treatment we have in CLL.”
It’s clear that “responses deepen with continued treatment,” Dr. Rogers said, noting that remission times grow over years of treatment. She highlighted a 2022 study of patients with CLL who took ibrutinib that found complete remission or complete remission with incomplete hematologic recovery was 7% at 12 months and 34% at 7 years. When patients quit taking the drugs, “you don’t get to maximize your patient’s response to this treatment.”
Dr. Rogers also noted that the RESONATE-2 trial found that ibrutinib is linked to the longest median progression-free survival of any CLL treatment at 8.9 years. “That really struck me a very effective initial therapy.”
Indeed, “when you’re offering someone initial therapy with a Bruton’s kinase inhibitor as a continuous treatment strategy, you can tell people that they can expect a normal lifespan with this approach. That’s extremely important when you’re talking to patients about whether they might want to alter their leukemia treatment.”
Finally, she noted that discontinuation of ibrutinib was linked to shorter survival in early research. “This was the first suggestion that discontinuation is not good.”
Dr. Rogers said that discontinuing the drugs is sometimes necessary because of adverse events, but patients can “certainly switch to a more tolerable Bruton’s kinase inhibitor. With the options available today, that should be a strategy that’s considered.”
Audience members at the debate were invited to respond to a live online survey about whether Bruton’s kinase inhibitors can be discontinued. Among 49 respondents, most (52.3%) said no, 42.8% said yes, and the rest were undecided/other.
Disclosures for the speakers were not provided. Dr. Ahn disclosed consulting for BeiGene and AstraZeneca. Dr. Rogers disclosed receiving research funding from Genentech, AbbVie, Janssen, and Novartis; consulting for AstraZeneca, BeiGene, Janssen, Pharmacyclics, AbbVie, Genentech, and LOXO@Lilly; and receiving travel funding from AstraZeneca.
A version of this article appeared on Medscape.com.
At the annual meeting of the Society of Hematologic Oncology, two hematologist-oncologists — Inhye Ahn, MD, of Dana-Farber Cancer Institute in Boston, Massachusetts, and Kerry A. Rogers, MD, of Ohio State University in Columbus — faced off in a debate. Ahn said the drugs can indeed be discontinued, while Rogers argued against stopping the medications.
“When I talk to my own patient about standard of care options in CLL, I use the analogy of a marathon and a sprint,” Dr. Ahn said. A marathon refers to continuous treatment with Bruton’s kinase inhibitors given daily for years, while the sprint refers to the combination of venetoclax with an anti-CD20 monoclonal antibody given over 12 cycles for the frontline regimen and 2 years for refractory CLL.
“I tell them these are both considered very efficacious regimens and well tolerated, one is by IV [the venetoclax regimen] and the other isn’t [Bruton’s kinase inhibitors], and they have different toxicity profile. I ask them what would you do? The most common question that I get from my patient is, ‘why would anyone do a marathon?’ ”
It’s not solely the length of treatment that’s important, Dr. Ahn said, as toxicities from the long-term use of Bruton’s kinase inhibitors build up over time and can lead to hypertension, arrhythmia, and sudden cardiac death.
In addition, she said, infections can occur, as well as hampered vaccine response, an important risk in the era of the COVID-19 pandemic. The cost of the drugs is high and adds up over time, and continuous use can boost resistance.
Is there a way to turn the marathon of Bruton’s kinase inhibitor use into a sprint without hurting patients? The answer is yes, through temporary discontinuation, Dr. Ahn said, although she cautioned that early cessation could lead to disease flare. “We dipped into our own database of 84 CLL patients treated with ibrutinib, and our conclusion was that temporary dose interruption or dose reduction did not impact progression-free survival”
Moving forward, she said, “more research is needed to define the optimal regimen that would lead to treatment cessation, the optimal patient population, who would benefit most from the cessation strategy, treatment duration, and how we define success.” For her part, Dr. Rogers argued that the continuous use of Bruton’s kinase inhibitors is “really the most effective treatment we have in CLL.”
It’s clear that “responses deepen with continued treatment,” Dr. Rogers said, noting that remission times grow over years of treatment. She highlighted a 2022 study of patients with CLL who took ibrutinib that found complete remission or complete remission with incomplete hematologic recovery was 7% at 12 months and 34% at 7 years. When patients quit taking the drugs, “you don’t get to maximize your patient’s response to this treatment.”
Dr. Rogers also noted that the RESONATE-2 trial found that ibrutinib is linked to the longest median progression-free survival of any CLL treatment at 8.9 years. “That really struck me a very effective initial therapy.”
Indeed, “when you’re offering someone initial therapy with a Bruton’s kinase inhibitor as a continuous treatment strategy, you can tell people that they can expect a normal lifespan with this approach. That’s extremely important when you’re talking to patients about whether they might want to alter their leukemia treatment.”
Finally, she noted that discontinuation of ibrutinib was linked to shorter survival in early research. “This was the first suggestion that discontinuation is not good.”
Dr. Rogers said that discontinuing the drugs is sometimes necessary because of adverse events, but patients can “certainly switch to a more tolerable Bruton’s kinase inhibitor. With the options available today, that should be a strategy that’s considered.”
Audience members at the debate were invited to respond to a live online survey about whether Bruton’s kinase inhibitors can be discontinued. Among 49 respondents, most (52.3%) said no, 42.8% said yes, and the rest were undecided/other.
Disclosures for the speakers were not provided. Dr. Ahn disclosed consulting for BeiGene and AstraZeneca. Dr. Rogers disclosed receiving research funding from Genentech, AbbVie, Janssen, and Novartis; consulting for AstraZeneca, BeiGene, Janssen, Pharmacyclics, AbbVie, Genentech, and LOXO@Lilly; and receiving travel funding from AstraZeneca.
A version of this article appeared on Medscape.com.
At the annual meeting of the Society of Hematologic Oncology, two hematologist-oncologists — Inhye Ahn, MD, of Dana-Farber Cancer Institute in Boston, Massachusetts, and Kerry A. Rogers, MD, of Ohio State University in Columbus — faced off in a debate. Ahn said the drugs can indeed be discontinued, while Rogers argued against stopping the medications.
“When I talk to my own patient about standard of care options in CLL, I use the analogy of a marathon and a sprint,” Dr. Ahn said. A marathon refers to continuous treatment with Bruton’s kinase inhibitors given daily for years, while the sprint refers to the combination of venetoclax with an anti-CD20 monoclonal antibody given over 12 cycles for the frontline regimen and 2 years for refractory CLL.
“I tell them these are both considered very efficacious regimens and well tolerated, one is by IV [the venetoclax regimen] and the other isn’t [Bruton’s kinase inhibitors], and they have different toxicity profile. I ask them what would you do? The most common question that I get from my patient is, ‘why would anyone do a marathon?’ ”
It’s not solely the length of treatment that’s important, Dr. Ahn said, as toxicities from the long-term use of Bruton’s kinase inhibitors build up over time and can lead to hypertension, arrhythmia, and sudden cardiac death.
In addition, she said, infections can occur, as well as hampered vaccine response, an important risk in the era of the COVID-19 pandemic. The cost of the drugs is high and adds up over time, and continuous use can boost resistance.
Is there a way to turn the marathon of Bruton’s kinase inhibitor use into a sprint without hurting patients? The answer is yes, through temporary discontinuation, Dr. Ahn said, although she cautioned that early cessation could lead to disease flare. “We dipped into our own database of 84 CLL patients treated with ibrutinib, and our conclusion was that temporary dose interruption or dose reduction did not impact progression-free survival”
Moving forward, she said, “more research is needed to define the optimal regimen that would lead to treatment cessation, the optimal patient population, who would benefit most from the cessation strategy, treatment duration, and how we define success.” For her part, Dr. Rogers argued that the continuous use of Bruton’s kinase inhibitors is “really the most effective treatment we have in CLL.”
It’s clear that “responses deepen with continued treatment,” Dr. Rogers said, noting that remission times grow over years of treatment. She highlighted a 2022 study of patients with CLL who took ibrutinib that found complete remission or complete remission with incomplete hematologic recovery was 7% at 12 months and 34% at 7 years. When patients quit taking the drugs, “you don’t get to maximize your patient’s response to this treatment.”
Dr. Rogers also noted that the RESONATE-2 trial found that ibrutinib is linked to the longest median progression-free survival of any CLL treatment at 8.9 years. “That really struck me a very effective initial therapy.”
Indeed, “when you’re offering someone initial therapy with a Bruton’s kinase inhibitor as a continuous treatment strategy, you can tell people that they can expect a normal lifespan with this approach. That’s extremely important when you’re talking to patients about whether they might want to alter their leukemia treatment.”
Finally, she noted that discontinuation of ibrutinib was linked to shorter survival in early research. “This was the first suggestion that discontinuation is not good.”
Dr. Rogers said that discontinuing the drugs is sometimes necessary because of adverse events, but patients can “certainly switch to a more tolerable Bruton’s kinase inhibitor. With the options available today, that should be a strategy that’s considered.”
Audience members at the debate were invited to respond to a live online survey about whether Bruton’s kinase inhibitors can be discontinued. Among 49 respondents, most (52.3%) said no, 42.8% said yes, and the rest were undecided/other.
Disclosures for the speakers were not provided. Dr. Ahn disclosed consulting for BeiGene and AstraZeneca. Dr. Rogers disclosed receiving research funding from Genentech, AbbVie, Janssen, and Novartis; consulting for AstraZeneca, BeiGene, Janssen, Pharmacyclics, AbbVie, Genentech, and LOXO@Lilly; and receiving travel funding from AstraZeneca.
A version of this article appeared on Medscape.com.
FROM SOHO 2024
Hormone Therapy Can Benefit Women into Their 80s
Hormone therapy (HT) can help women manage menopause symptoms into their 80s and the reasons are varied, according to a retrospective analysis being presented at the annual meeting of The Menopause Society.
“It’s important to know that this is a preselected group of women who had no contraindications to continuing their hormone therapy,” senior author Wendy Wolfman, MD, director of the Menopause Clinic and The Premature Ovarian Insufficiency Clinic at Mount Sinai Hospital in Toronto, Ontario, Canada, said in an interview. “They had the initiation of hormone therapy closer to menopause and carried on their hormones. We followed them for a long time and basically saw no real concerns about taking the hormones and the patients did very well. It’s important to emphasize this was not the new initiation of hormone therapy in elderly women.”
She said that, in her large tertiary referral center, “I still see patients who are referred who are told that they have to stop their hormones after 5 years based on a false assumption. Everybody ages at different rates and everybody has different risk factors.”
About 70%-80% of women experience menopause symptoms that restrict quality of life and productivity, the authors noted. HT has consistently been the most effective means for managing many of the side effects, especially hot flashes.
Hot flashes last on average 7-11 years. But they continue in up to 40% of women in their 60s and 10%-15% in their 70s, the authors wrote.
The analysis included more than 100 women in Canada older than 65 who continue to use HT and explored the motivations of the women to use them.
The average age of the women was 71 and nearly 8% were age 80 or older. The mean age for starting HT was 52 years and the women continued HT for an average 18 years, though 42% used it regularly for more than 20 years. Most of the women (nearly 88%) used a transdermal form of estrogen; only 12% used oral estrogen pills. Fewer than 5% of participants used synthetic progestins.
Controlling hot flashes was the No. 1 reason the women continued HT beyond age 65 (55%), followed by a desire for a better quality of life (29%), and to reduce chronic pain and arthritis symptoms (7%).
Some adverse effects were reported – postmenopausal bleeding was the most common – but no strokes, myocardial infarctions, or uterine cancers were documented.
More than one fourth (26.4%) of the women tried stopping HT once, but 87% reported that the return of hot flashes was the main reason to restart HT.
In addition, “many women choose to continue hormone therapy long term for relief of nonvasomotor symptoms, preservation of bone density, and a desire to benefit from potential long-term cardiovascular protection,” said Lauren F. Streicher, MD, Professor of Obstetrics and Gynecology at Feinberg School of Medicine at Northwestern University in Chicago, who was not part of the research.
In 2022, The Menopause Society position statement on hormone therapy acknowledged that, on an individual basis, it is appropriate for women to continue hormone therapy long term with counseling on benefits and risks.
“However, few studies have evaluated the outcomes of using hormone therapy for more than 10 years, and individual motivation for doing so,” Dr. Streicher said. She pointed to a study that analyzed the insurance records of more than 10 million women who continued their HT past the age of 65 and reassuringly found that there were significant risk reductions in all-cause mortality, breast cancer, lung cancer, colorectal cancer, heart failure, venous thromboembolism, atrial fibrillation, acute myocardial infarction, and dementia. In that study, however, the reasons women chose to continue hormone therapy were not specified.
“In this retrospective Canadian study,” she noted, “the outcomes were again reassuring, with no increase in strokes, myocardial infarctions, or uterine cancers. The reasons cited for continuing hormone therapy were not just to treat ongoing vasomotor symptoms, but also other menopause symptoms such as musculoskeletal aches and pains, and overall quality of life.
Dr. Streicher said that, while long-term longitudinal studies are needed to make definitive recommendations, “It is reassuring that women who choose to extend hormone therapy can safely do so. It is irresponsible, cruel, and nonsensical to continue to make blanket statements that hormone therapy should be discontinued based on age or years of use and commit women to enduring symptoms and depriving them of possible long-term benefits.”
Dr. Streicher gives lectures for Midi Health and owns Sermonix stock. Dr. Wolfman has been on the advisory boards for many pharmaceutical companies. She is the past president of the Canadian Menopause Society and is on the board of the International Menopause Society.
Hormone therapy (HT) can help women manage menopause symptoms into their 80s and the reasons are varied, according to a retrospective analysis being presented at the annual meeting of The Menopause Society.
“It’s important to know that this is a preselected group of women who had no contraindications to continuing their hormone therapy,” senior author Wendy Wolfman, MD, director of the Menopause Clinic and The Premature Ovarian Insufficiency Clinic at Mount Sinai Hospital in Toronto, Ontario, Canada, said in an interview. “They had the initiation of hormone therapy closer to menopause and carried on their hormones. We followed them for a long time and basically saw no real concerns about taking the hormones and the patients did very well. It’s important to emphasize this was not the new initiation of hormone therapy in elderly women.”
She said that, in her large tertiary referral center, “I still see patients who are referred who are told that they have to stop their hormones after 5 years based on a false assumption. Everybody ages at different rates and everybody has different risk factors.”
About 70%-80% of women experience menopause symptoms that restrict quality of life and productivity, the authors noted. HT has consistently been the most effective means for managing many of the side effects, especially hot flashes.
Hot flashes last on average 7-11 years. But they continue in up to 40% of women in their 60s and 10%-15% in their 70s, the authors wrote.
The analysis included more than 100 women in Canada older than 65 who continue to use HT and explored the motivations of the women to use them.
The average age of the women was 71 and nearly 8% were age 80 or older. The mean age for starting HT was 52 years and the women continued HT for an average 18 years, though 42% used it regularly for more than 20 years. Most of the women (nearly 88%) used a transdermal form of estrogen; only 12% used oral estrogen pills. Fewer than 5% of participants used synthetic progestins.
Controlling hot flashes was the No. 1 reason the women continued HT beyond age 65 (55%), followed by a desire for a better quality of life (29%), and to reduce chronic pain and arthritis symptoms (7%).
Some adverse effects were reported – postmenopausal bleeding was the most common – but no strokes, myocardial infarctions, or uterine cancers were documented.
More than one fourth (26.4%) of the women tried stopping HT once, but 87% reported that the return of hot flashes was the main reason to restart HT.
In addition, “many women choose to continue hormone therapy long term for relief of nonvasomotor symptoms, preservation of bone density, and a desire to benefit from potential long-term cardiovascular protection,” said Lauren F. Streicher, MD, Professor of Obstetrics and Gynecology at Feinberg School of Medicine at Northwestern University in Chicago, who was not part of the research.
In 2022, The Menopause Society position statement on hormone therapy acknowledged that, on an individual basis, it is appropriate for women to continue hormone therapy long term with counseling on benefits and risks.
“However, few studies have evaluated the outcomes of using hormone therapy for more than 10 years, and individual motivation for doing so,” Dr. Streicher said. She pointed to a study that analyzed the insurance records of more than 10 million women who continued their HT past the age of 65 and reassuringly found that there were significant risk reductions in all-cause mortality, breast cancer, lung cancer, colorectal cancer, heart failure, venous thromboembolism, atrial fibrillation, acute myocardial infarction, and dementia. In that study, however, the reasons women chose to continue hormone therapy were not specified.
“In this retrospective Canadian study,” she noted, “the outcomes were again reassuring, with no increase in strokes, myocardial infarctions, or uterine cancers. The reasons cited for continuing hormone therapy were not just to treat ongoing vasomotor symptoms, but also other menopause symptoms such as musculoskeletal aches and pains, and overall quality of life.
Dr. Streicher said that, while long-term longitudinal studies are needed to make definitive recommendations, “It is reassuring that women who choose to extend hormone therapy can safely do so. It is irresponsible, cruel, and nonsensical to continue to make blanket statements that hormone therapy should be discontinued based on age or years of use and commit women to enduring symptoms and depriving them of possible long-term benefits.”
Dr. Streicher gives lectures for Midi Health and owns Sermonix stock. Dr. Wolfman has been on the advisory boards for many pharmaceutical companies. She is the past president of the Canadian Menopause Society and is on the board of the International Menopause Society.
Hormone therapy (HT) can help women manage menopause symptoms into their 80s and the reasons are varied, according to a retrospective analysis being presented at the annual meeting of The Menopause Society.
“It’s important to know that this is a preselected group of women who had no contraindications to continuing their hormone therapy,” senior author Wendy Wolfman, MD, director of the Menopause Clinic and The Premature Ovarian Insufficiency Clinic at Mount Sinai Hospital in Toronto, Ontario, Canada, said in an interview. “They had the initiation of hormone therapy closer to menopause and carried on their hormones. We followed them for a long time and basically saw no real concerns about taking the hormones and the patients did very well. It’s important to emphasize this was not the new initiation of hormone therapy in elderly women.”
She said that, in her large tertiary referral center, “I still see patients who are referred who are told that they have to stop their hormones after 5 years based on a false assumption. Everybody ages at different rates and everybody has different risk factors.”
About 70%-80% of women experience menopause symptoms that restrict quality of life and productivity, the authors noted. HT has consistently been the most effective means for managing many of the side effects, especially hot flashes.
Hot flashes last on average 7-11 years. But they continue in up to 40% of women in their 60s and 10%-15% in their 70s, the authors wrote.
The analysis included more than 100 women in Canada older than 65 who continue to use HT and explored the motivations of the women to use them.
The average age of the women was 71 and nearly 8% were age 80 or older. The mean age for starting HT was 52 years and the women continued HT for an average 18 years, though 42% used it regularly for more than 20 years. Most of the women (nearly 88%) used a transdermal form of estrogen; only 12% used oral estrogen pills. Fewer than 5% of participants used synthetic progestins.
Controlling hot flashes was the No. 1 reason the women continued HT beyond age 65 (55%), followed by a desire for a better quality of life (29%), and to reduce chronic pain and arthritis symptoms (7%).
Some adverse effects were reported – postmenopausal bleeding was the most common – but no strokes, myocardial infarctions, or uterine cancers were documented.
More than one fourth (26.4%) of the women tried stopping HT once, but 87% reported that the return of hot flashes was the main reason to restart HT.
In addition, “many women choose to continue hormone therapy long term for relief of nonvasomotor symptoms, preservation of bone density, and a desire to benefit from potential long-term cardiovascular protection,” said Lauren F. Streicher, MD, Professor of Obstetrics and Gynecology at Feinberg School of Medicine at Northwestern University in Chicago, who was not part of the research.
In 2022, The Menopause Society position statement on hormone therapy acknowledged that, on an individual basis, it is appropriate for women to continue hormone therapy long term with counseling on benefits and risks.
“However, few studies have evaluated the outcomes of using hormone therapy for more than 10 years, and individual motivation for doing so,” Dr. Streicher said. She pointed to a study that analyzed the insurance records of more than 10 million women who continued their HT past the age of 65 and reassuringly found that there were significant risk reductions in all-cause mortality, breast cancer, lung cancer, colorectal cancer, heart failure, venous thromboembolism, atrial fibrillation, acute myocardial infarction, and dementia. In that study, however, the reasons women chose to continue hormone therapy were not specified.
“In this retrospective Canadian study,” she noted, “the outcomes were again reassuring, with no increase in strokes, myocardial infarctions, or uterine cancers. The reasons cited for continuing hormone therapy were not just to treat ongoing vasomotor symptoms, but also other menopause symptoms such as musculoskeletal aches and pains, and overall quality of life.
Dr. Streicher said that, while long-term longitudinal studies are needed to make definitive recommendations, “It is reassuring that women who choose to extend hormone therapy can safely do so. It is irresponsible, cruel, and nonsensical to continue to make blanket statements that hormone therapy should be discontinued based on age or years of use and commit women to enduring symptoms and depriving them of possible long-term benefits.”
Dr. Streicher gives lectures for Midi Health and owns Sermonix stock. Dr. Wolfman has been on the advisory boards for many pharmaceutical companies. She is the past president of the Canadian Menopause Society and is on the board of the International Menopause Society.
FROM THE MENOPAUSE SOCIETY 2024
Blood Eosinophil Counts Might Predict Childhood Asthma, Treatment Response
VIENNA — Simply relying on clinical symptoms is insufficient to predict which children with wheezing will develop asthma and respond to treatments.
Sejal Saglani, MD, PhD, a professor of pediatric respiratory medicine at the National Heart and Lung Institute, Imperial College, London, England, said that preschool wheezing has long-term adverse consequences through to adulthood. “We need to prevent that downward trajectory of low lung function,” she said, presenting the latest research in the field at the annual European Respiratory Society International Congress.
Wheezing affects up to one third of all infants and preschool children, with one third developing asthma later in life. “It’s important to identify those kids because then we can treat them with the right medication,” said Mariëlle W.H. Pijnenburg, MD, PhD, a pulmonary specialist at Erasmus University Rotterdam in the Netherlands.
“We cannot just use clinical phenotype to decide what treatment a child should get. We need to run tests to identify the endotype of preschool wheeze and intervene appropriately,” Dr. Saglani added.
Eosinophilia as a Biomarker for Predicting Exacerbations and Steroid Responsiveness
In a cluster analysis, Dr. Saglani and colleagues classified preschool children with wheezing into two main subgroups: Those who experience frequent exacerbations and those who experience sporadic attacks. Frequent exacerbators were more likely to develop asthma, use asthma medications, and show signs of reduced lung function and airway inflammation, such as higher fractional exhaled nitric oxide and allergic sensitization. “Severe and frequent exacerbators are the kids that get in trouble,” she said. “They’re the ones we must identify at preschool age and really try to minimize their exacerbations.”
Research has shown that eosinophilia is a valuable biomarker in predicting both asthma exacerbations and responsiveness to inhaled corticosteroids. Children with elevated blood eosinophils are more likely to experience frequent and severe exacerbations. These children often demonstrate an inflammatory profile more responsive to corticosteroids, making eosinophilia a predictor of treatment success. Children with eosinophilia are also more likely to have underlying allergic sensitizations, which further supports the use of corticosteroids as part of their management strategy.
Dr. Saglani said a simple blood test can provide a window into the child’s inflammatory status, allowing physicians to make more targeted and personalized treatment plans.
Traditionally, identifying eosinophilia required venipuncture and laboratory analysis, which can be time consuming and impractical in a busy clinical setting. Dr. Saglani’s research group is developing a point-of-care test designed to quickly and efficiently measure blood eosinophil levels in children with asthma or wheezing symptoms from a finger-prick test. Preliminary data presented at the congress show that children with higher eosinophil counts in the clinic were more likely to experience an asthma attack within 3 months.
“The problem is the majority of the children we see are either not atopic or do not have high blood eosinophils. What are we going to do with those?”
How to Treat Those Who Don’t Have Eosinophilia
Most children with wheezing are not atopic and do not exhibit eosinophilic inflammation, and these children may not respond as effectively to corticosteroids. How to treat them remains the “1-billion-dollar question,” Dr. Saglani said.
Respiratory syncytial virus and rhinovirus play a crucial role in triggering wheezing episodes in these children. Research has shown that viral-induced wheezing is a common feature in this phenotype, and repeated viral infections can lead to an increased severity and frequency of exacerbations. However, there are currently no effective antiviral therapies or vaccines for rhinovirus, which limits the ability to address the viral component of the disease directly.
Up to 50% of children with severe, recurrent wheezing also have bacterial pathogens like Moraxella catarrhalis and Haemophilus influenzae in their lower airways. For these children, addressing the bacterial infection is the best treatment option to mitigate the wheezing. “We now have something that we can target with antibiotics for those who don’t respond to corticosteroids,” Dr. Saglani said.
Dr. Pijnenburg said that this body of research is helping pulmonary specialists and general pediatricians navigate the complexity of childhood wheezing beyond phenotyping and symptoms. “We need to dive more deeply into those kids with preschool wheezing to see what’s happening in their lungs.”
Dr. Pijnenburg and Dr. Saglani reported no relevant financial relationships.
A version of this article appeared on Medscape.com.
VIENNA — Simply relying on clinical symptoms is insufficient to predict which children with wheezing will develop asthma and respond to treatments.
Sejal Saglani, MD, PhD, a professor of pediatric respiratory medicine at the National Heart and Lung Institute, Imperial College, London, England, said that preschool wheezing has long-term adverse consequences through to adulthood. “We need to prevent that downward trajectory of low lung function,” she said, presenting the latest research in the field at the annual European Respiratory Society International Congress.
Wheezing affects up to one third of all infants and preschool children, with one third developing asthma later in life. “It’s important to identify those kids because then we can treat them with the right medication,” said Mariëlle W.H. Pijnenburg, MD, PhD, a pulmonary specialist at Erasmus University Rotterdam in the Netherlands.
“We cannot just use clinical phenotype to decide what treatment a child should get. We need to run tests to identify the endotype of preschool wheeze and intervene appropriately,” Dr. Saglani added.
Eosinophilia as a Biomarker for Predicting Exacerbations and Steroid Responsiveness
In a cluster analysis, Dr. Saglani and colleagues classified preschool children with wheezing into two main subgroups: Those who experience frequent exacerbations and those who experience sporadic attacks. Frequent exacerbators were more likely to develop asthma, use asthma medications, and show signs of reduced lung function and airway inflammation, such as higher fractional exhaled nitric oxide and allergic sensitization. “Severe and frequent exacerbators are the kids that get in trouble,” she said. “They’re the ones we must identify at preschool age and really try to minimize their exacerbations.”
Research has shown that eosinophilia is a valuable biomarker in predicting both asthma exacerbations and responsiveness to inhaled corticosteroids. Children with elevated blood eosinophils are more likely to experience frequent and severe exacerbations. These children often demonstrate an inflammatory profile more responsive to corticosteroids, making eosinophilia a predictor of treatment success. Children with eosinophilia are also more likely to have underlying allergic sensitizations, which further supports the use of corticosteroids as part of their management strategy.
Dr. Saglani said a simple blood test can provide a window into the child’s inflammatory status, allowing physicians to make more targeted and personalized treatment plans.
Traditionally, identifying eosinophilia required venipuncture and laboratory analysis, which can be time consuming and impractical in a busy clinical setting. Dr. Saglani’s research group is developing a point-of-care test designed to quickly and efficiently measure blood eosinophil levels in children with asthma or wheezing symptoms from a finger-prick test. Preliminary data presented at the congress show that children with higher eosinophil counts in the clinic were more likely to experience an asthma attack within 3 months.
“The problem is the majority of the children we see are either not atopic or do not have high blood eosinophils. What are we going to do with those?”
How to Treat Those Who Don’t Have Eosinophilia
Most children with wheezing are not atopic and do not exhibit eosinophilic inflammation, and these children may not respond as effectively to corticosteroids. How to treat them remains the “1-billion-dollar question,” Dr. Saglani said.
Respiratory syncytial virus and rhinovirus play a crucial role in triggering wheezing episodes in these children. Research has shown that viral-induced wheezing is a common feature in this phenotype, and repeated viral infections can lead to an increased severity and frequency of exacerbations. However, there are currently no effective antiviral therapies or vaccines for rhinovirus, which limits the ability to address the viral component of the disease directly.
Up to 50% of children with severe, recurrent wheezing also have bacterial pathogens like Moraxella catarrhalis and Haemophilus influenzae in their lower airways. For these children, addressing the bacterial infection is the best treatment option to mitigate the wheezing. “We now have something that we can target with antibiotics for those who don’t respond to corticosteroids,” Dr. Saglani said.
Dr. Pijnenburg said that this body of research is helping pulmonary specialists and general pediatricians navigate the complexity of childhood wheezing beyond phenotyping and symptoms. “We need to dive more deeply into those kids with preschool wheezing to see what’s happening in their lungs.”
Dr. Pijnenburg and Dr. Saglani reported no relevant financial relationships.
A version of this article appeared on Medscape.com.
VIENNA — Simply relying on clinical symptoms is insufficient to predict which children with wheezing will develop asthma and respond to treatments.
Sejal Saglani, MD, PhD, a professor of pediatric respiratory medicine at the National Heart and Lung Institute, Imperial College, London, England, said that preschool wheezing has long-term adverse consequences through to adulthood. “We need to prevent that downward trajectory of low lung function,” she said, presenting the latest research in the field at the annual European Respiratory Society International Congress.
Wheezing affects up to one third of all infants and preschool children, with one third developing asthma later in life. “It’s important to identify those kids because then we can treat them with the right medication,” said Mariëlle W.H. Pijnenburg, MD, PhD, a pulmonary specialist at Erasmus University Rotterdam in the Netherlands.
“We cannot just use clinical phenotype to decide what treatment a child should get. We need to run tests to identify the endotype of preschool wheeze and intervene appropriately,” Dr. Saglani added.
Eosinophilia as a Biomarker for Predicting Exacerbations and Steroid Responsiveness
In a cluster analysis, Dr. Saglani and colleagues classified preschool children with wheezing into two main subgroups: Those who experience frequent exacerbations and those who experience sporadic attacks. Frequent exacerbators were more likely to develop asthma, use asthma medications, and show signs of reduced lung function and airway inflammation, such as higher fractional exhaled nitric oxide and allergic sensitization. “Severe and frequent exacerbators are the kids that get in trouble,” she said. “They’re the ones we must identify at preschool age and really try to minimize their exacerbations.”
Research has shown that eosinophilia is a valuable biomarker in predicting both asthma exacerbations and responsiveness to inhaled corticosteroids. Children with elevated blood eosinophils are more likely to experience frequent and severe exacerbations. These children often demonstrate an inflammatory profile more responsive to corticosteroids, making eosinophilia a predictor of treatment success. Children with eosinophilia are also more likely to have underlying allergic sensitizations, which further supports the use of corticosteroids as part of their management strategy.
Dr. Saglani said a simple blood test can provide a window into the child’s inflammatory status, allowing physicians to make more targeted and personalized treatment plans.
Traditionally, identifying eosinophilia required venipuncture and laboratory analysis, which can be time consuming and impractical in a busy clinical setting. Dr. Saglani’s research group is developing a point-of-care test designed to quickly and efficiently measure blood eosinophil levels in children with asthma or wheezing symptoms from a finger-prick test. Preliminary data presented at the congress show that children with higher eosinophil counts in the clinic were more likely to experience an asthma attack within 3 months.
“The problem is the majority of the children we see are either not atopic or do not have high blood eosinophils. What are we going to do with those?”
How to Treat Those Who Don’t Have Eosinophilia
Most children with wheezing are not atopic and do not exhibit eosinophilic inflammation, and these children may not respond as effectively to corticosteroids. How to treat them remains the “1-billion-dollar question,” Dr. Saglani said.
Respiratory syncytial virus and rhinovirus play a crucial role in triggering wheezing episodes in these children. Research has shown that viral-induced wheezing is a common feature in this phenotype, and repeated viral infections can lead to an increased severity and frequency of exacerbations. However, there are currently no effective antiviral therapies or vaccines for rhinovirus, which limits the ability to address the viral component of the disease directly.
Up to 50% of children with severe, recurrent wheezing also have bacterial pathogens like Moraxella catarrhalis and Haemophilus influenzae in their lower airways. For these children, addressing the bacterial infection is the best treatment option to mitigate the wheezing. “We now have something that we can target with antibiotics for those who don’t respond to corticosteroids,” Dr. Saglani said.
Dr. Pijnenburg said that this body of research is helping pulmonary specialists and general pediatricians navigate the complexity of childhood wheezing beyond phenotyping and symptoms. “We need to dive more deeply into those kids with preschool wheezing to see what’s happening in their lungs.”
Dr. Pijnenburg and Dr. Saglani reported no relevant financial relationships.
A version of this article appeared on Medscape.com.
Acne: Positive Outcomes Described With Laser Treatment
CARLSBAD, CALIF. — at 1 year.
“Combining the AviClear with medical therapy and energy-based devices provides the best outcomes,” Dr. Moradzadeh, who practices facial and plastic surgery in Beverly Hills, California, said at the Controversies & Conversations in Laser & Cosmetic Surgery annual symposium. “You have to do all 300 pulses per treatment, and you do need to use settings of 19.5-21.5 J/cm2 to get a great result.”
AviClear became the first 1726-nm laser cleared by the FDA for the treatment of mild to severe acne vulgaris, followed a few months later by clearance of the 1926-nm laser, the Accure Acne Laser System. But few long-term “real-world” studies of these two devices exist, according to Dr. Moradzadeh.
The protocol for Dr. Moradzadeh’s study included three AviClear treatments spaced 3-4 weeks apart combined with medical therapy and other energy-based devices such as a near-infrared Nd:YAG laser (Laser Genesis) and a non-ablative fractional laser (LaseMD Ultra), with follow-up at 1 month, 3 months, 6 months, 1 year, 1.5 years, and 2 years. Pain management options included acetaminophen, a numbing cream, and pre- and post-contact cooling.
Of the 100 patients, 90 were clear at 1 year, six patients were almost clear at 1 year, three patients were nonresponders, and one patient was lost to follow-up, Dr. Moradzadeh reported. “Two of the three nonresponders did not receive the full 300 pulses per treatment,” but all three cleared with isotretinoin treatment, he said. “What we now know from talking with other providers is that you really have to do all 300 pulses to get the best results.”
Of the 90 patients who achieved clearance, 80 remained clear at 1.5-2 years, and 10 are almost clear or have mild acne. “Of these, eight are adult females with hormonal acne and two are teenage males,” he said. “All 10 cleared with a fourth AviClear treatment and lifestyle modifications that included the elimination of whey, creatine, and skin care products containing vitamin E combined with vitamin C.”
During a question-and-answer session following the presentation, Jeffrey Dover, MD, director of SkinCare Physicians in Chestnut Hill, Massachusetts, said that general dermatologists have been slow to adopt the AviClear and Accure devices for treating patients with acne “because, for the most part, they are experts at treating acne with all the tools they have. They’re not used to using devices. They’re not used to having patients pay out of pocket for a treatment that is not covered by insurance. They don’t feel comfortable with that discussion.”
For example, the 14 dermatologists at SkinCare Physicians “almost never prescribe the 1726-nm devices for acne because it’s not in their sweet spot,” Dr. Dover continued, noting that one issue is that acne experts want more data.
In the experience of Nazanin Saedi, MD, clinical associate professor of dermatology at Thomas Jefferson University, Philadelphia, the 1726-nm laser devices for acne “fit nicely for women of childbearing age who have acne and don’t want to go on Accutane [isotretinoin], and also for teenagers who are either going to be noncompliant with Accutane or their parents are worried about side effects and the potential impacts on growth,” she said at the meeting. “That’s where we’ve found patients coming in wanting to do these treatments, and how it offers something that the medical treatments are lacking.”
Regarding concerns about out-of-pocket costs for AviClear or Accure treatments, Roy G. Geronemus, MD, who directs the Laser & Skin Surgery Center of New York, New York City, advised considering the long-term benefits. “If you calculate it out, it really is cost-effective to use the 1726-nm devices if you consider the copays, the cost of over-the-counter topicals, as well as the cost of prescription medications,” Dr. Geronemus said. “Over the long term, you are saving money for the patient.”
Dr. Dover acknowledged that was “a valid and important point,” but said that when the topic is discussed with general dermatologists who treat a lot of patients with acne, “they say patients are more willing to pay a copay [for a prescription] ... than write a check for $800 or $1000 per visit.”
The recently updated American Academy of Dermatology’s guidelines of care for the management of acne vulgaris, published in January 2024, characterized the available evidence as “insufficient” to develop a recommendation on the use of laser and light-based devices for the treatment of acne. Although the 1726-nm laser was cleared by the FDA for acne treatment in 2022, the authors of the guidelines wrote that “its evidence was not evaluated in the current guidelines due to lack of a randomized, controlled trial.”
Dr. Moradzadeh disclosed that he is a key opinion leader for Acclaro, Benev, Lutronic, Sofwave, and Cutera, the manufacturer for AviClear. Dr. Dover reported that he is a consultant for Cutera and performs research for the company. Dr. Saedi disclosed that she is a consultant to, a member of the advisory board for, and/or has received equipment and research support from many device and pharmaceutical companies. Dr. Geronemus disclosed that he is a member of the medical advisory board for and/or is an investigator for many device and pharmaceutical companies, including Accure. He also holds stock in the company.
A version of this article first appeared on Medscape.com.
CARLSBAD, CALIF. — at 1 year.
“Combining the AviClear with medical therapy and energy-based devices provides the best outcomes,” Dr. Moradzadeh, who practices facial and plastic surgery in Beverly Hills, California, said at the Controversies & Conversations in Laser & Cosmetic Surgery annual symposium. “You have to do all 300 pulses per treatment, and you do need to use settings of 19.5-21.5 J/cm2 to get a great result.”
AviClear became the first 1726-nm laser cleared by the FDA for the treatment of mild to severe acne vulgaris, followed a few months later by clearance of the 1926-nm laser, the Accure Acne Laser System. But few long-term “real-world” studies of these two devices exist, according to Dr. Moradzadeh.
The protocol for Dr. Moradzadeh’s study included three AviClear treatments spaced 3-4 weeks apart combined with medical therapy and other energy-based devices such as a near-infrared Nd:YAG laser (Laser Genesis) and a non-ablative fractional laser (LaseMD Ultra), with follow-up at 1 month, 3 months, 6 months, 1 year, 1.5 years, and 2 years. Pain management options included acetaminophen, a numbing cream, and pre- and post-contact cooling.
Of the 100 patients, 90 were clear at 1 year, six patients were almost clear at 1 year, three patients were nonresponders, and one patient was lost to follow-up, Dr. Moradzadeh reported. “Two of the three nonresponders did not receive the full 300 pulses per treatment,” but all three cleared with isotretinoin treatment, he said. “What we now know from talking with other providers is that you really have to do all 300 pulses to get the best results.”
Of the 90 patients who achieved clearance, 80 remained clear at 1.5-2 years, and 10 are almost clear or have mild acne. “Of these, eight are adult females with hormonal acne and two are teenage males,” he said. “All 10 cleared with a fourth AviClear treatment and lifestyle modifications that included the elimination of whey, creatine, and skin care products containing vitamin E combined with vitamin C.”
During a question-and-answer session following the presentation, Jeffrey Dover, MD, director of SkinCare Physicians in Chestnut Hill, Massachusetts, said that general dermatologists have been slow to adopt the AviClear and Accure devices for treating patients with acne “because, for the most part, they are experts at treating acne with all the tools they have. They’re not used to using devices. They’re not used to having patients pay out of pocket for a treatment that is not covered by insurance. They don’t feel comfortable with that discussion.”
For example, the 14 dermatologists at SkinCare Physicians “almost never prescribe the 1726-nm devices for acne because it’s not in their sweet spot,” Dr. Dover continued, noting that one issue is that acne experts want more data.
In the experience of Nazanin Saedi, MD, clinical associate professor of dermatology at Thomas Jefferson University, Philadelphia, the 1726-nm laser devices for acne “fit nicely for women of childbearing age who have acne and don’t want to go on Accutane [isotretinoin], and also for teenagers who are either going to be noncompliant with Accutane or their parents are worried about side effects and the potential impacts on growth,” she said at the meeting. “That’s where we’ve found patients coming in wanting to do these treatments, and how it offers something that the medical treatments are lacking.”
Regarding concerns about out-of-pocket costs for AviClear or Accure treatments, Roy G. Geronemus, MD, who directs the Laser & Skin Surgery Center of New York, New York City, advised considering the long-term benefits. “If you calculate it out, it really is cost-effective to use the 1726-nm devices if you consider the copays, the cost of over-the-counter topicals, as well as the cost of prescription medications,” Dr. Geronemus said. “Over the long term, you are saving money for the patient.”
Dr. Dover acknowledged that was “a valid and important point,” but said that when the topic is discussed with general dermatologists who treat a lot of patients with acne, “they say patients are more willing to pay a copay [for a prescription] ... than write a check for $800 or $1000 per visit.”
The recently updated American Academy of Dermatology’s guidelines of care for the management of acne vulgaris, published in January 2024, characterized the available evidence as “insufficient” to develop a recommendation on the use of laser and light-based devices for the treatment of acne. Although the 1726-nm laser was cleared by the FDA for acne treatment in 2022, the authors of the guidelines wrote that “its evidence was not evaluated in the current guidelines due to lack of a randomized, controlled trial.”
Dr. Moradzadeh disclosed that he is a key opinion leader for Acclaro, Benev, Lutronic, Sofwave, and Cutera, the manufacturer for AviClear. Dr. Dover reported that he is a consultant for Cutera and performs research for the company. Dr. Saedi disclosed that she is a consultant to, a member of the advisory board for, and/or has received equipment and research support from many device and pharmaceutical companies. Dr. Geronemus disclosed that he is a member of the medical advisory board for and/or is an investigator for many device and pharmaceutical companies, including Accure. He also holds stock in the company.
A version of this article first appeared on Medscape.com.
CARLSBAD, CALIF. — at 1 year.
“Combining the AviClear with medical therapy and energy-based devices provides the best outcomes,” Dr. Moradzadeh, who practices facial and plastic surgery in Beverly Hills, California, said at the Controversies & Conversations in Laser & Cosmetic Surgery annual symposium. “You have to do all 300 pulses per treatment, and you do need to use settings of 19.5-21.5 J/cm2 to get a great result.”
AviClear became the first 1726-nm laser cleared by the FDA for the treatment of mild to severe acne vulgaris, followed a few months later by clearance of the 1926-nm laser, the Accure Acne Laser System. But few long-term “real-world” studies of these two devices exist, according to Dr. Moradzadeh.
The protocol for Dr. Moradzadeh’s study included three AviClear treatments spaced 3-4 weeks apart combined with medical therapy and other energy-based devices such as a near-infrared Nd:YAG laser (Laser Genesis) and a non-ablative fractional laser (LaseMD Ultra), with follow-up at 1 month, 3 months, 6 months, 1 year, 1.5 years, and 2 years. Pain management options included acetaminophen, a numbing cream, and pre- and post-contact cooling.
Of the 100 patients, 90 were clear at 1 year, six patients were almost clear at 1 year, three patients were nonresponders, and one patient was lost to follow-up, Dr. Moradzadeh reported. “Two of the three nonresponders did not receive the full 300 pulses per treatment,” but all three cleared with isotretinoin treatment, he said. “What we now know from talking with other providers is that you really have to do all 300 pulses to get the best results.”
Of the 90 patients who achieved clearance, 80 remained clear at 1.5-2 years, and 10 are almost clear or have mild acne. “Of these, eight are adult females with hormonal acne and two are teenage males,” he said. “All 10 cleared with a fourth AviClear treatment and lifestyle modifications that included the elimination of whey, creatine, and skin care products containing vitamin E combined with vitamin C.”
During a question-and-answer session following the presentation, Jeffrey Dover, MD, director of SkinCare Physicians in Chestnut Hill, Massachusetts, said that general dermatologists have been slow to adopt the AviClear and Accure devices for treating patients with acne “because, for the most part, they are experts at treating acne with all the tools they have. They’re not used to using devices. They’re not used to having patients pay out of pocket for a treatment that is not covered by insurance. They don’t feel comfortable with that discussion.”
For example, the 14 dermatologists at SkinCare Physicians “almost never prescribe the 1726-nm devices for acne because it’s not in their sweet spot,” Dr. Dover continued, noting that one issue is that acne experts want more data.
In the experience of Nazanin Saedi, MD, clinical associate professor of dermatology at Thomas Jefferson University, Philadelphia, the 1726-nm laser devices for acne “fit nicely for women of childbearing age who have acne and don’t want to go on Accutane [isotretinoin], and also for teenagers who are either going to be noncompliant with Accutane or their parents are worried about side effects and the potential impacts on growth,” she said at the meeting. “That’s where we’ve found patients coming in wanting to do these treatments, and how it offers something that the medical treatments are lacking.”
Regarding concerns about out-of-pocket costs for AviClear or Accure treatments, Roy G. Geronemus, MD, who directs the Laser & Skin Surgery Center of New York, New York City, advised considering the long-term benefits. “If you calculate it out, it really is cost-effective to use the 1726-nm devices if you consider the copays, the cost of over-the-counter topicals, as well as the cost of prescription medications,” Dr. Geronemus said. “Over the long term, you are saving money for the patient.”
Dr. Dover acknowledged that was “a valid and important point,” but said that when the topic is discussed with general dermatologists who treat a lot of patients with acne, “they say patients are more willing to pay a copay [for a prescription] ... than write a check for $800 or $1000 per visit.”
The recently updated American Academy of Dermatology’s guidelines of care for the management of acne vulgaris, published in January 2024, characterized the available evidence as “insufficient” to develop a recommendation on the use of laser and light-based devices for the treatment of acne. Although the 1726-nm laser was cleared by the FDA for acne treatment in 2022, the authors of the guidelines wrote that “its evidence was not evaluated in the current guidelines due to lack of a randomized, controlled trial.”
Dr. Moradzadeh disclosed that he is a key opinion leader for Acclaro, Benev, Lutronic, Sofwave, and Cutera, the manufacturer for AviClear. Dr. Dover reported that he is a consultant for Cutera and performs research for the company. Dr. Saedi disclosed that she is a consultant to, a member of the advisory board for, and/or has received equipment and research support from many device and pharmaceutical companies. Dr. Geronemus disclosed that he is a member of the medical advisory board for and/or is an investigator for many device and pharmaceutical companies, including Accure. He also holds stock in the company.
A version of this article first appeared on Medscape.com.
Topical Tapinarof and Roflumilast for Psoriasis: Where Do they Fit In?
HUNTINGTON BEACH, CALIF. — The Food and Drug Administration and alternative medicine modalities for psoriasis severity measures were published in 2021, leaving some clinicians to wonder how these two newcomer drugs fit into their clinical practice.
At the annual meeting of the Pacific Dermatologic Association, Jashin J. Wu, MD, one of the authors of the guidelines and a voluntary associate professor of dermatology at the University of Miami, Coral Gables, Florida, proposed that tapinarof 1% cream and roflumilast 0.3% cream be considered first-line treatments for mild psoriasis. “The reason is because they’re very fast-acting, effective,” and result in a large improvement over steroids, Dr. Wu said. “You don’t have to worry about steroid atrophy, and it eliminates the need to use many different agents for different parts of the body necessarily, such as a weaker steroid for the face and sensitive areas. It also eliminates the need for patients to switch out steroids, such as 2 weeks on and 2 weeks off.”
Tapinarof 1% cream (Vtama) was approved in May 2022, for the topical treatment of plaque psoriasis in adults, and is under FDA review for treating atopic dermatitis (AD). “It’s once a day application, which is nice,” Dr. Wu said. “It is a first-in-class topical aryl hydrocarbon receptor agonist that can be used for the intertriginous areas. That’s where I find it helpful.”
Roflumilast 0.3% cream (Zoryve), a phosphodiesterase-4 inhibitor, was approved in July 2022 for the treatment of plaque psoriasis, including intertriginous areas, in patients aged 12 years and older. It was subsequently approved for treating plaque psoriasis in patients 6 years and older. (Roflumilast 0.15% cream is approved for mild to moderate AD in people aged 6 years or older, and roflumilast 0.3% topical foam is approved for seborrheic dermatitis in adults and children 9 years of age and older.)
The drug is contraindicated for use in patients with certain liver problems. “Patients are not going to be eating tubes of this drug, so I wouldn’t worry about that too much, but be aware if the pharmacist raises a concern about this,” Dr. Wu said.
Dr. Wu disclosed that he is or has been a consultant, investigator, or speaker for AbbVie, Almirall, Amgen, Arcutis, Aristea Therapeutics, Bausch Health, Boehringer Ingelheim, Bristol Myers Squibb, Codex Labs, Dermavant, DermTech, Dr. Reddy’s Laboratories, Eli Lilly, EPI Health, Galderma, Incyte, Janssen, LEO Pharma, Mindera, Novartis, Pfizer, Regeneron, Samsung Bioepis, Sanofi Genzyme, Solius, Sun Pharmaceuticals, UCB, and Zerigo Health.
A version of this article first appeared on Medscape.com.
HUNTINGTON BEACH, CALIF. — The Food and Drug Administration and alternative medicine modalities for psoriasis severity measures were published in 2021, leaving some clinicians to wonder how these two newcomer drugs fit into their clinical practice.
At the annual meeting of the Pacific Dermatologic Association, Jashin J. Wu, MD, one of the authors of the guidelines and a voluntary associate professor of dermatology at the University of Miami, Coral Gables, Florida, proposed that tapinarof 1% cream and roflumilast 0.3% cream be considered first-line treatments for mild psoriasis. “The reason is because they’re very fast-acting, effective,” and result in a large improvement over steroids, Dr. Wu said. “You don’t have to worry about steroid atrophy, and it eliminates the need to use many different agents for different parts of the body necessarily, such as a weaker steroid for the face and sensitive areas. It also eliminates the need for patients to switch out steroids, such as 2 weeks on and 2 weeks off.”
Tapinarof 1% cream (Vtama) was approved in May 2022, for the topical treatment of plaque psoriasis in adults, and is under FDA review for treating atopic dermatitis (AD). “It’s once a day application, which is nice,” Dr. Wu said. “It is a first-in-class topical aryl hydrocarbon receptor agonist that can be used for the intertriginous areas. That’s where I find it helpful.”
Roflumilast 0.3% cream (Zoryve), a phosphodiesterase-4 inhibitor, was approved in July 2022 for the treatment of plaque psoriasis, including intertriginous areas, in patients aged 12 years and older. It was subsequently approved for treating plaque psoriasis in patients 6 years and older. (Roflumilast 0.15% cream is approved for mild to moderate AD in people aged 6 years or older, and roflumilast 0.3% topical foam is approved for seborrheic dermatitis in adults and children 9 years of age and older.)
The drug is contraindicated for use in patients with certain liver problems. “Patients are not going to be eating tubes of this drug, so I wouldn’t worry about that too much, but be aware if the pharmacist raises a concern about this,” Dr. Wu said.
Dr. Wu disclosed that he is or has been a consultant, investigator, or speaker for AbbVie, Almirall, Amgen, Arcutis, Aristea Therapeutics, Bausch Health, Boehringer Ingelheim, Bristol Myers Squibb, Codex Labs, Dermavant, DermTech, Dr. Reddy’s Laboratories, Eli Lilly, EPI Health, Galderma, Incyte, Janssen, LEO Pharma, Mindera, Novartis, Pfizer, Regeneron, Samsung Bioepis, Sanofi Genzyme, Solius, Sun Pharmaceuticals, UCB, and Zerigo Health.
A version of this article first appeared on Medscape.com.
HUNTINGTON BEACH, CALIF. — The Food and Drug Administration and alternative medicine modalities for psoriasis severity measures were published in 2021, leaving some clinicians to wonder how these two newcomer drugs fit into their clinical practice.
At the annual meeting of the Pacific Dermatologic Association, Jashin J. Wu, MD, one of the authors of the guidelines and a voluntary associate professor of dermatology at the University of Miami, Coral Gables, Florida, proposed that tapinarof 1% cream and roflumilast 0.3% cream be considered first-line treatments for mild psoriasis. “The reason is because they’re very fast-acting, effective,” and result in a large improvement over steroids, Dr. Wu said. “You don’t have to worry about steroid atrophy, and it eliminates the need to use many different agents for different parts of the body necessarily, such as a weaker steroid for the face and sensitive areas. It also eliminates the need for patients to switch out steroids, such as 2 weeks on and 2 weeks off.”
Tapinarof 1% cream (Vtama) was approved in May 2022, for the topical treatment of plaque psoriasis in adults, and is under FDA review for treating atopic dermatitis (AD). “It’s once a day application, which is nice,” Dr. Wu said. “It is a first-in-class topical aryl hydrocarbon receptor agonist that can be used for the intertriginous areas. That’s where I find it helpful.”
Roflumilast 0.3% cream (Zoryve), a phosphodiesterase-4 inhibitor, was approved in July 2022 for the treatment of plaque psoriasis, including intertriginous areas, in patients aged 12 years and older. It was subsequently approved for treating plaque psoriasis in patients 6 years and older. (Roflumilast 0.15% cream is approved for mild to moderate AD in people aged 6 years or older, and roflumilast 0.3% topical foam is approved for seborrheic dermatitis in adults and children 9 years of age and older.)
The drug is contraindicated for use in patients with certain liver problems. “Patients are not going to be eating tubes of this drug, so I wouldn’t worry about that too much, but be aware if the pharmacist raises a concern about this,” Dr. Wu said.
Dr. Wu disclosed that he is or has been a consultant, investigator, or speaker for AbbVie, Almirall, Amgen, Arcutis, Aristea Therapeutics, Bausch Health, Boehringer Ingelheim, Bristol Myers Squibb, Codex Labs, Dermavant, DermTech, Dr. Reddy’s Laboratories, Eli Lilly, EPI Health, Galderma, Incyte, Janssen, LEO Pharma, Mindera, Novartis, Pfizer, Regeneron, Samsung Bioepis, Sanofi Genzyme, Solius, Sun Pharmaceuticals, UCB, and Zerigo Health.
A version of this article first appeared on Medscape.com.
FROM PDA 2024
Topical Treatment Provides a Noninvasive Option for Pyogenic Granuloma in Children
HUNTINGTON BEACH, CALIF. — Mounting according to Julie Dhossche, MD.
A PG is a common, benign vascular tumor that often occurs in children under 5 years of age, “usually in a very inconvenient spot, like the cheek,” Dr. Dhossche, a pediatric dermatologist at Oregon Health & Science University (OHSU), Portland, said at the annual meeting of the Pacific Dermatologic Association. “It can bleed a lot. Often, parents take their child to the emergency department for unstoppable bleeding. Our first-line treatment is often surgical: shave removal, electrocautery, or excision.”
Several case reports about the use of the topical form of timolol, a nonselective beta-adrenergic antagonist, for PG have been published in the medical literature including a case series of seven patients (six were treated with topical timolol). The authors of the case series hypothesized that a beta-blocker may be effective for PGs by causing vasoconstriction that stops bleeding.
In addition, Dr. Dhossche and colleagues retrospectively evaluated 92 children with a mean age of 4.5 years who were treated with topical timolol for PG at OHSU from 2010 to 2020. The results were presented in an abstract at the 2022 Pediatric Dermatology Research Alliance annual conference.
At the initial visit, 80 of 92 (87%) children were treated with timolol only, 6 of 92 (6.5%) underwent a procedure, and 6 of 92 (6.5%) were treated with timolol and a procedure. The researchers observed that of the 80 patients who received timolol monotherapy, 42 (52.5%) were spared a procedural intervention. “So, we have had some success with this,” she said. “It can also help with bleeding episodes if you are waiting for a procedure.”
Surgery May Still Be Needed
For PGs, she applies one drop of timolol to the lesion under occlusion with DuoDERM or a similar dressing, which is repeated every 1-3 days depending on how long the dressing stays on. “It may take 3-4 months of this treatment to clear,” she said.
If topical timolol doesn’t stop the PG from bleeding, or if parents elect for surgical removal, “some tears [during removal of the lesion] may be inevitable,” Dr. Dhossche said. “My goal is to make it as good of an experience as it can be, by being very confident and offering lots of smiles, pretreatment with topical lidocaine for 20-30 minutes, icing, and formulating an alliance with parents” to help calm nerves, “knowing if that doesn’t work, I might need help from my colleagues in pediatric sedation.”
Choice of language matters when describing to children what to expect during a procedure, she continued. For example, instead of saying, “it will feel like a bee sting,” say, “some kids say it is uncomfortable like a pinch and some kids say it’s not so bad.” And, when describing the size of a needle or an incision, instead of saying, “it’s as big as ...” say, “it’s as small as ...”
As described in a 2020 paper published in Pediatric Dermatology, proper comfort positioning of children during in-office dermatologic procedures is also key, which can include having the parent or caregiver hug a child during removal of a PG, Dr. Dhossche said. “You want to optimize distractions for the patient while you do the procedure. This is the time to bring out your iPhone, iPad, or enlist help from a certified child life specialist if you have one at your institution.”
When she administers injections to children, “I don’t lie about the shot, but I do hide the actual needle from sight, if possible,” she said. “I’ll say, ‘you’ll feel a pinch.’ Vibration tools can help while you’re injecting.” She showed an image of a vibrating light-up children’s toothbrush she found on Amazon for $10 “that has served me well. It’s also kind of a tension diffuser.”
Dr. Dhossche reported having no financial disclosures.
A version of this article first appeared on Medscape.com.
HUNTINGTON BEACH, CALIF. — Mounting according to Julie Dhossche, MD.
A PG is a common, benign vascular tumor that often occurs in children under 5 years of age, “usually in a very inconvenient spot, like the cheek,” Dr. Dhossche, a pediatric dermatologist at Oregon Health & Science University (OHSU), Portland, said at the annual meeting of the Pacific Dermatologic Association. “It can bleed a lot. Often, parents take their child to the emergency department for unstoppable bleeding. Our first-line treatment is often surgical: shave removal, electrocautery, or excision.”
Several case reports about the use of the topical form of timolol, a nonselective beta-adrenergic antagonist, for PG have been published in the medical literature including a case series of seven patients (six were treated with topical timolol). The authors of the case series hypothesized that a beta-blocker may be effective for PGs by causing vasoconstriction that stops bleeding.
In addition, Dr. Dhossche and colleagues retrospectively evaluated 92 children with a mean age of 4.5 years who were treated with topical timolol for PG at OHSU from 2010 to 2020. The results were presented in an abstract at the 2022 Pediatric Dermatology Research Alliance annual conference.
At the initial visit, 80 of 92 (87%) children were treated with timolol only, 6 of 92 (6.5%) underwent a procedure, and 6 of 92 (6.5%) were treated with timolol and a procedure. The researchers observed that of the 80 patients who received timolol monotherapy, 42 (52.5%) were spared a procedural intervention. “So, we have had some success with this,” she said. “It can also help with bleeding episodes if you are waiting for a procedure.”
Surgery May Still Be Needed
For PGs, she applies one drop of timolol to the lesion under occlusion with DuoDERM or a similar dressing, which is repeated every 1-3 days depending on how long the dressing stays on. “It may take 3-4 months of this treatment to clear,” she said.
If topical timolol doesn’t stop the PG from bleeding, or if parents elect for surgical removal, “some tears [during removal of the lesion] may be inevitable,” Dr. Dhossche said. “My goal is to make it as good of an experience as it can be, by being very confident and offering lots of smiles, pretreatment with topical lidocaine for 20-30 minutes, icing, and formulating an alliance with parents” to help calm nerves, “knowing if that doesn’t work, I might need help from my colleagues in pediatric sedation.”
Choice of language matters when describing to children what to expect during a procedure, she continued. For example, instead of saying, “it will feel like a bee sting,” say, “some kids say it is uncomfortable like a pinch and some kids say it’s not so bad.” And, when describing the size of a needle or an incision, instead of saying, “it’s as big as ...” say, “it’s as small as ...”
As described in a 2020 paper published in Pediatric Dermatology, proper comfort positioning of children during in-office dermatologic procedures is also key, which can include having the parent or caregiver hug a child during removal of a PG, Dr. Dhossche said. “You want to optimize distractions for the patient while you do the procedure. This is the time to bring out your iPhone, iPad, or enlist help from a certified child life specialist if you have one at your institution.”
When she administers injections to children, “I don’t lie about the shot, but I do hide the actual needle from sight, if possible,” she said. “I’ll say, ‘you’ll feel a pinch.’ Vibration tools can help while you’re injecting.” She showed an image of a vibrating light-up children’s toothbrush she found on Amazon for $10 “that has served me well. It’s also kind of a tension diffuser.”
Dr. Dhossche reported having no financial disclosures.
A version of this article first appeared on Medscape.com.
HUNTINGTON BEACH, CALIF. — Mounting according to Julie Dhossche, MD.
A PG is a common, benign vascular tumor that often occurs in children under 5 years of age, “usually in a very inconvenient spot, like the cheek,” Dr. Dhossche, a pediatric dermatologist at Oregon Health & Science University (OHSU), Portland, said at the annual meeting of the Pacific Dermatologic Association. “It can bleed a lot. Often, parents take their child to the emergency department for unstoppable bleeding. Our first-line treatment is often surgical: shave removal, electrocautery, or excision.”
Several case reports about the use of the topical form of timolol, a nonselective beta-adrenergic antagonist, for PG have been published in the medical literature including a case series of seven patients (six were treated with topical timolol). The authors of the case series hypothesized that a beta-blocker may be effective for PGs by causing vasoconstriction that stops bleeding.
In addition, Dr. Dhossche and colleagues retrospectively evaluated 92 children with a mean age of 4.5 years who were treated with topical timolol for PG at OHSU from 2010 to 2020. The results were presented in an abstract at the 2022 Pediatric Dermatology Research Alliance annual conference.
At the initial visit, 80 of 92 (87%) children were treated with timolol only, 6 of 92 (6.5%) underwent a procedure, and 6 of 92 (6.5%) were treated with timolol and a procedure. The researchers observed that of the 80 patients who received timolol monotherapy, 42 (52.5%) were spared a procedural intervention. “So, we have had some success with this,” she said. “It can also help with bleeding episodes if you are waiting for a procedure.”
Surgery May Still Be Needed
For PGs, she applies one drop of timolol to the lesion under occlusion with DuoDERM or a similar dressing, which is repeated every 1-3 days depending on how long the dressing stays on. “It may take 3-4 months of this treatment to clear,” she said.
If topical timolol doesn’t stop the PG from bleeding, or if parents elect for surgical removal, “some tears [during removal of the lesion] may be inevitable,” Dr. Dhossche said. “My goal is to make it as good of an experience as it can be, by being very confident and offering lots of smiles, pretreatment with topical lidocaine for 20-30 minutes, icing, and formulating an alliance with parents” to help calm nerves, “knowing if that doesn’t work, I might need help from my colleagues in pediatric sedation.”
Choice of language matters when describing to children what to expect during a procedure, she continued. For example, instead of saying, “it will feel like a bee sting,” say, “some kids say it is uncomfortable like a pinch and some kids say it’s not so bad.” And, when describing the size of a needle or an incision, instead of saying, “it’s as big as ...” say, “it’s as small as ...”
As described in a 2020 paper published in Pediatric Dermatology, proper comfort positioning of children during in-office dermatologic procedures is also key, which can include having the parent or caregiver hug a child during removal of a PG, Dr. Dhossche said. “You want to optimize distractions for the patient while you do the procedure. This is the time to bring out your iPhone, iPad, or enlist help from a certified child life specialist if you have one at your institution.”
When she administers injections to children, “I don’t lie about the shot, but I do hide the actual needle from sight, if possible,” she said. “I’ll say, ‘you’ll feel a pinch.’ Vibration tools can help while you’re injecting.” She showed an image of a vibrating light-up children’s toothbrush she found on Amazon for $10 “that has served me well. It’s also kind of a tension diffuser.”
Dr. Dhossche reported having no financial disclosures.
A version of this article first appeared on Medscape.com.
FROM PDA 2024
Managing Vitiligo: Combination Therapies, New Treatments
HUNTINGTON BEACH, CALIFORNIA — When patients with vitiligo see Jessica Shiu, MD, PhD, for the first time, some mention that prior healthcare providers have told them that vitiligo is merely a cosmetic issue — much to her dismay.
“Vitiligo is not a cosmetic disease,” Dr. Shiu, assistant professor of dermatology at the University of California, Irvine, said at the annual meeting of the Pacific Dermatologic Association. “It is associated with significant depression, stigmatization, and low self-esteem. I have patients who say that vitiligo has affected their marriage ... In certain cultures, it also affects their job prospects.”
As the most common pigmentary disorder, vitiligo is an autoimmune condition that often results in the recruitment of CD8+ T cells into the skin. These cells destroy melanocytes, depleting melanocytes in the epidermis. “Over time, this results in milky white patches of skin that we often see in our patients,” Dr. Shiu said.
“Depending on the site that is involved, the nonsegmental form can be further divided into focal, acrofacial, mucosal, generalized, and universal subtypes,” she said. The first step in your initial management is to determine if the vitiligo is active or stable, which can be challenging. Clinical signs of active disease include the presence of trichome vitiligo, confetti vitiligo, and koebnerization.
“Another sign of active disease is when patients tell you that their vitiligo is expanding rapidly,” Dr. Shiu added. “Stable vitiligo is more difficult to define. Many patients think their lesions don’t change, but we’re now appreciating that there can be some sites in those patients such as the hands and feet that are more susceptible to change in activity.” In general, she noted, vitiligo is considered stable when there is no change in activity for at least 12 months, and “lesions are usually completely depigmented with sharp borders.”
The level of vitiligo disease activity drives medical management. For patients with nonsegmental vitiligo who have clinical signs of active disease, the first goal is to stabilize the active disease and stop further spread of depigmentation. “This is key because losing pigment can occur very quickly, but gaining pigment back is a very slow process,” she said. Stabilization involves suppressing immune responses with topical steroids, topical calcineurin inhibitors, or 1.5% ruxolitinib cream, a JAK inhibitor that became the first Food and Drug Administration (FDA)–approved pharmacologic treatment for nonsegmental vitiligo, in 2022, for patients aged 12 years or older.
“The choice here depends somewhat on insurance coverage and shared decision-making with the patient,” Dr. Shiu said. Meanwhile, clinical trials evaluating the effect of the oral JAK inhibitors ritlecitinib, upadacitinib, povorcitinib, and baricitinib on vitiligo are underway.
Combining Phototherapy With Topical Treatment
A mainstay therapy for nonsegmental vitiligo is phototherapy, which can induce the migration of melanocyte stem cells from hair follicles. “There’s good data to show that combining topical treatment with phototherapy can augment the repigmentation that you see,” she said. “So if it’s possible, try to add phototherapy for your vitiligo patients, but sometimes, logistics for that are a challenge.”
Discussing treatment expectations with patients is key because it can take up to 1 year to see a significant response with topical immunosuppressants and narrowband ultraviolet B treatment. The head and neck areas are often the first sites to repigment, she said, followed by the extremities or the trunk. “The hands and feet are generally last; they are usually the most stubborn areas,” Dr. Shiu said. “Even when you do see repigmentation, it usually happens on the dorsal surfaces. The tips of the fingers and toes are difficult to repigment. Luckily, the face is one of the top responders, so that helps a lot.”
While some treatment efforts result in “complete and beautiful” repigmentation, she added, many yield uneven and incomplete results. “We don’t understand why repigmentation occurs in some areas but not in others,” she said. “We don’t have any biomarkers for treatment response. That is something we are looking into.”
For a patient with rapidly progressing active disease, consider an oral steroid mini-pulse 2 consecutive days per week for a maximum of 3-6 months. “I usually recommend that patients do this on Saturday and Sunday,” Dr. Shiu said. “Studies have shown this strategy can halt progression in 85%-91% of cases if patients are on it for at least 3 months.”
Relapse after successful repigmentation occurs in about 40% of cases following discontinuation of treatment, so she recommends biweekly application of 0.1% tacrolimus ointment as maintenance therapy. “Studies have shown this is enough to decrease the relapse rate to around 9%,” she said.
Tissue, Cellular Grafts
Surgical repigmentation strategies rely on transplanting normal skin to areas affected by vitiligo. In general, more than 50% of patients achieve more than 80% repigmentation. Options are divided into tissue grafts vs cellular grafts. “The old methods are tissue grafting such as punch grafting, tissue blister grafting, and spit thickness grafting, which can treat limited areas of skin,” Dr. Shiu said. Newer approaches include cellular grafting using the melanocyte-keratinocyte transplantation procedure, which can treat larger areas of skin.
The main drawback of this approach is that it is expensive and there is no insurance code for it, “but I hope that this becomes an option for our patients in the future because data indicate that repigmentation is maintained for up to 72 months after treatment,” she said.
In June 2023, an autologous cell harvesting device known as RECELL received FDA approval for repigmentation of stable vitiligo lesions. According to a press release from the manufacturer, AVITA Medical, a clinician “prepares and delivers autologous skin cells from pigmented skin to stable depigmented areas, offering a safe and effective treatment for vitiligo.”
Dr. Shiu disclosed that she received research support from AbbVie.
A version of this article first appeared on Medscape.com.
HUNTINGTON BEACH, CALIFORNIA — When patients with vitiligo see Jessica Shiu, MD, PhD, for the first time, some mention that prior healthcare providers have told them that vitiligo is merely a cosmetic issue — much to her dismay.
“Vitiligo is not a cosmetic disease,” Dr. Shiu, assistant professor of dermatology at the University of California, Irvine, said at the annual meeting of the Pacific Dermatologic Association. “It is associated with significant depression, stigmatization, and low self-esteem. I have patients who say that vitiligo has affected their marriage ... In certain cultures, it also affects their job prospects.”
As the most common pigmentary disorder, vitiligo is an autoimmune condition that often results in the recruitment of CD8+ T cells into the skin. These cells destroy melanocytes, depleting melanocytes in the epidermis. “Over time, this results in milky white patches of skin that we often see in our patients,” Dr. Shiu said.
“Depending on the site that is involved, the nonsegmental form can be further divided into focal, acrofacial, mucosal, generalized, and universal subtypes,” she said. The first step in your initial management is to determine if the vitiligo is active or stable, which can be challenging. Clinical signs of active disease include the presence of trichome vitiligo, confetti vitiligo, and koebnerization.
“Another sign of active disease is when patients tell you that their vitiligo is expanding rapidly,” Dr. Shiu added. “Stable vitiligo is more difficult to define. Many patients think their lesions don’t change, but we’re now appreciating that there can be some sites in those patients such as the hands and feet that are more susceptible to change in activity.” In general, she noted, vitiligo is considered stable when there is no change in activity for at least 12 months, and “lesions are usually completely depigmented with sharp borders.”
The level of vitiligo disease activity drives medical management. For patients with nonsegmental vitiligo who have clinical signs of active disease, the first goal is to stabilize the active disease and stop further spread of depigmentation. “This is key because losing pigment can occur very quickly, but gaining pigment back is a very slow process,” she said. Stabilization involves suppressing immune responses with topical steroids, topical calcineurin inhibitors, or 1.5% ruxolitinib cream, a JAK inhibitor that became the first Food and Drug Administration (FDA)–approved pharmacologic treatment for nonsegmental vitiligo, in 2022, for patients aged 12 years or older.
“The choice here depends somewhat on insurance coverage and shared decision-making with the patient,” Dr. Shiu said. Meanwhile, clinical trials evaluating the effect of the oral JAK inhibitors ritlecitinib, upadacitinib, povorcitinib, and baricitinib on vitiligo are underway.
Combining Phototherapy With Topical Treatment
A mainstay therapy for nonsegmental vitiligo is phototherapy, which can induce the migration of melanocyte stem cells from hair follicles. “There’s good data to show that combining topical treatment with phototherapy can augment the repigmentation that you see,” she said. “So if it’s possible, try to add phototherapy for your vitiligo patients, but sometimes, logistics for that are a challenge.”
Discussing treatment expectations with patients is key because it can take up to 1 year to see a significant response with topical immunosuppressants and narrowband ultraviolet B treatment. The head and neck areas are often the first sites to repigment, she said, followed by the extremities or the trunk. “The hands and feet are generally last; they are usually the most stubborn areas,” Dr. Shiu said. “Even when you do see repigmentation, it usually happens on the dorsal surfaces. The tips of the fingers and toes are difficult to repigment. Luckily, the face is one of the top responders, so that helps a lot.”
While some treatment efforts result in “complete and beautiful” repigmentation, she added, many yield uneven and incomplete results. “We don’t understand why repigmentation occurs in some areas but not in others,” she said. “We don’t have any biomarkers for treatment response. That is something we are looking into.”
For a patient with rapidly progressing active disease, consider an oral steroid mini-pulse 2 consecutive days per week for a maximum of 3-6 months. “I usually recommend that patients do this on Saturday and Sunday,” Dr. Shiu said. “Studies have shown this strategy can halt progression in 85%-91% of cases if patients are on it for at least 3 months.”
Relapse after successful repigmentation occurs in about 40% of cases following discontinuation of treatment, so she recommends biweekly application of 0.1% tacrolimus ointment as maintenance therapy. “Studies have shown this is enough to decrease the relapse rate to around 9%,” she said.
Tissue, Cellular Grafts
Surgical repigmentation strategies rely on transplanting normal skin to areas affected by vitiligo. In general, more than 50% of patients achieve more than 80% repigmentation. Options are divided into tissue grafts vs cellular grafts. “The old methods are tissue grafting such as punch grafting, tissue blister grafting, and spit thickness grafting, which can treat limited areas of skin,” Dr. Shiu said. Newer approaches include cellular grafting using the melanocyte-keratinocyte transplantation procedure, which can treat larger areas of skin.
The main drawback of this approach is that it is expensive and there is no insurance code for it, “but I hope that this becomes an option for our patients in the future because data indicate that repigmentation is maintained for up to 72 months after treatment,” she said.
In June 2023, an autologous cell harvesting device known as RECELL received FDA approval for repigmentation of stable vitiligo lesions. According to a press release from the manufacturer, AVITA Medical, a clinician “prepares and delivers autologous skin cells from pigmented skin to stable depigmented areas, offering a safe and effective treatment for vitiligo.”
Dr. Shiu disclosed that she received research support from AbbVie.
A version of this article first appeared on Medscape.com.
HUNTINGTON BEACH, CALIFORNIA — When patients with vitiligo see Jessica Shiu, MD, PhD, for the first time, some mention that prior healthcare providers have told them that vitiligo is merely a cosmetic issue — much to her dismay.
“Vitiligo is not a cosmetic disease,” Dr. Shiu, assistant professor of dermatology at the University of California, Irvine, said at the annual meeting of the Pacific Dermatologic Association. “It is associated with significant depression, stigmatization, and low self-esteem. I have patients who say that vitiligo has affected their marriage ... In certain cultures, it also affects their job prospects.”
As the most common pigmentary disorder, vitiligo is an autoimmune condition that often results in the recruitment of CD8+ T cells into the skin. These cells destroy melanocytes, depleting melanocytes in the epidermis. “Over time, this results in milky white patches of skin that we often see in our patients,” Dr. Shiu said.
“Depending on the site that is involved, the nonsegmental form can be further divided into focal, acrofacial, mucosal, generalized, and universal subtypes,” she said. The first step in your initial management is to determine if the vitiligo is active or stable, which can be challenging. Clinical signs of active disease include the presence of trichome vitiligo, confetti vitiligo, and koebnerization.
“Another sign of active disease is when patients tell you that their vitiligo is expanding rapidly,” Dr. Shiu added. “Stable vitiligo is more difficult to define. Many patients think their lesions don’t change, but we’re now appreciating that there can be some sites in those patients such as the hands and feet that are more susceptible to change in activity.” In general, she noted, vitiligo is considered stable when there is no change in activity for at least 12 months, and “lesions are usually completely depigmented with sharp borders.”
The level of vitiligo disease activity drives medical management. For patients with nonsegmental vitiligo who have clinical signs of active disease, the first goal is to stabilize the active disease and stop further spread of depigmentation. “This is key because losing pigment can occur very quickly, but gaining pigment back is a very slow process,” she said. Stabilization involves suppressing immune responses with topical steroids, topical calcineurin inhibitors, or 1.5% ruxolitinib cream, a JAK inhibitor that became the first Food and Drug Administration (FDA)–approved pharmacologic treatment for nonsegmental vitiligo, in 2022, for patients aged 12 years or older.
“The choice here depends somewhat on insurance coverage and shared decision-making with the patient,” Dr. Shiu said. Meanwhile, clinical trials evaluating the effect of the oral JAK inhibitors ritlecitinib, upadacitinib, povorcitinib, and baricitinib on vitiligo are underway.
Combining Phototherapy With Topical Treatment
A mainstay therapy for nonsegmental vitiligo is phototherapy, which can induce the migration of melanocyte stem cells from hair follicles. “There’s good data to show that combining topical treatment with phototherapy can augment the repigmentation that you see,” she said. “So if it’s possible, try to add phototherapy for your vitiligo patients, but sometimes, logistics for that are a challenge.”
Discussing treatment expectations with patients is key because it can take up to 1 year to see a significant response with topical immunosuppressants and narrowband ultraviolet B treatment. The head and neck areas are often the first sites to repigment, she said, followed by the extremities or the trunk. “The hands and feet are generally last; they are usually the most stubborn areas,” Dr. Shiu said. “Even when you do see repigmentation, it usually happens on the dorsal surfaces. The tips of the fingers and toes are difficult to repigment. Luckily, the face is one of the top responders, so that helps a lot.”
While some treatment efforts result in “complete and beautiful” repigmentation, she added, many yield uneven and incomplete results. “We don’t understand why repigmentation occurs in some areas but not in others,” she said. “We don’t have any biomarkers for treatment response. That is something we are looking into.”
For a patient with rapidly progressing active disease, consider an oral steroid mini-pulse 2 consecutive days per week for a maximum of 3-6 months. “I usually recommend that patients do this on Saturday and Sunday,” Dr. Shiu said. “Studies have shown this strategy can halt progression in 85%-91% of cases if patients are on it for at least 3 months.”
Relapse after successful repigmentation occurs in about 40% of cases following discontinuation of treatment, so she recommends biweekly application of 0.1% tacrolimus ointment as maintenance therapy. “Studies have shown this is enough to decrease the relapse rate to around 9%,” she said.
Tissue, Cellular Grafts
Surgical repigmentation strategies rely on transplanting normal skin to areas affected by vitiligo. In general, more than 50% of patients achieve more than 80% repigmentation. Options are divided into tissue grafts vs cellular grafts. “The old methods are tissue grafting such as punch grafting, tissue blister grafting, and spit thickness grafting, which can treat limited areas of skin,” Dr. Shiu said. Newer approaches include cellular grafting using the melanocyte-keratinocyte transplantation procedure, which can treat larger areas of skin.
The main drawback of this approach is that it is expensive and there is no insurance code for it, “but I hope that this becomes an option for our patients in the future because data indicate that repigmentation is maintained for up to 72 months after treatment,” she said.
In June 2023, an autologous cell harvesting device known as RECELL received FDA approval for repigmentation of stable vitiligo lesions. According to a press release from the manufacturer, AVITA Medical, a clinician “prepares and delivers autologous skin cells from pigmented skin to stable depigmented areas, offering a safe and effective treatment for vitiligo.”
Dr. Shiu disclosed that she received research support from AbbVie.
A version of this article first appeared on Medscape.com.
FROM PDA 2024
Ivonescimab: Possible New First-Line Standard in PD-L1–Positive Advanced NSCLC?
according to recent findings from the HARMONi-2 trial.
“This is the first randomized, phase 3 study to demonstrate a clinically significant improvement in efficacy with a novel drug compared to pembrolizumab in advanced NSCLC,” said study investigator Caicun Zhou, MD, PhD, with Shanghai Pulmonary Hospital in China,
The results highlight ivonescimab’s potential to become a “new standard of care” in advanced PD-L1–positive advanced NSCLC, said Dr. Zhou, who presented the analysis at the annual International Association for the Study of Lung Cancer (IASLC) World Conference on Lung Cancer in San Diego. Dr. Zhou is president-elect of the IASLC.
Ivonescimab (AK112) is a novel, potentially first-in-class investigational bispecific antibody that targets PD-1 and vascular endothelial growth factor (VEGF) developed by Akeso Biopharma, which funded the HARMONi-2 trial.
Conducted at 55 centers in China, HARMONi-2 enrolled 398 patients with untreated locally advanced or metastatic NSCLC, Eastern Cooperative Oncology Group Performance Status of 0 or 1, PD-L1 positive (with at least 1% of tumor cells expressing PD-L1), and no EGFR mutations or ALK rearrangements.
Patients were randomly allocated (1:1) to receive ivonescimab (20 mg/kg) or pembrolizumab (200 mg) every 3 weeks. The two groups were well balanced, and randomization was stratified by histology (squamous vs nonsquamous), clinical stage (IIIB/IIIC vs IV) and PD-L1 expression (PD-L1 of 1%-49% vs 50% or greater).
Dr. Zhou reported that patients who received ivonescimab were progression free for nearly twice as long as those on pembrolizumab — a median of 11.1 vs 5.8 months, indicating a 49% lower risk for progression or death (stratified hazard ratio [HR], 0.51; P < .0001).
The meaningful improvement in PFS with ivonescimab, compared with pembrolizumab, was “broadly consistent” in all prespecified subgroups, Dr. Zhou noted. That included patients with squamous NSCLC (HR, 0.48) and nonsquamous NSCLC (HR, 0.54), those with PD-L1 expression of 1%-49% (HR, 0.54) and 50% or higher (HR, 0.46), as well as those with liver metastases (HR, 0.47) and brain metastases (HR, 0.55).
The PFS benefit seen with ivonescimab in HARMONi-2 is “striking,” and the results “highlight the potential benefits of combined VEGF and PD-1 blockade together,” said John Heymach, MD, with the University of Texas MD Anderson Cancer Center in Houston, who served as discussant for the study.
Ivonescimab also led to a higher objective response rate (50% vs 38.5%) and disease control rate (89.9% vs 70.5%).
Grade 3 or higher treatment-related adverse events occurred in more patients receiving ivonescimab — 29.4% vs 15.6% on pembrolizumab. The difference largely stemmed from higher rates of proteinuria, hypertension, and lab abnormalities.
The rates of serious treatment-related adverse events were similar between the groups —20.8% in the ivonescimab group and 16.1% in the pembrolizumab group. Rates of grade 3 or higher immune-related adverse events were also similar, occurring in 7% of patients treated with ivonescimab and 8% of those receiving pembrolizumab.
In patients with squamous cell carcinoma, in particular, ivonescimab demonstrated a “very manageable” safety profile, Dr. Zhou noted. In this group, grade 3 or higher treatment-related adverse events occurred in 22.2% of patients (vs 18.7% receiving pembrolizumab).
Ivonescimab was associated with comparable but “numerically better” time to deterioration of global health status, based on the EORTC Core Quality of Life questionnaire, Dr. Zhou said.
Although the “really impressive and clinically meaningful” PFS benefits extended across different subgroups, “we await the overall survival results and additional studies done outside of China to confirm the benefit seen,” Dr. Heymach noted.
He also cautioned that, for patients with low to intermediate PD-L1 expression (1%-49%), pembrolizumab monotherapy “would not be the relevant comparator in the US and the rest of the world, and different study designs are going to be required for those populations.”
Based on the results of HARMONi-2, Akeso’s partner, Summit Therapeutics, plans to initiate HARMONi-7 in early 2025.
HARMONi-7 is currently planned as a multiregional, phase 3 clinical trial that will compare ivonescimab monotherapy to pembrolizumab monotherapy in patients with metastatic NSCLC whose tumors have high PD-L1 expression (50% or more).
Dr. Zhou has received consulting fees from Qilu Pharmaceutical, Hengrui, and TopAlliance Biosciences and honoraria from Eli Lilly China, Boehringer Ingelheim, Roche, Merck Sharp & Dohme, Qilu, Hengrui, Innovent Biologics, Alice, C-Stone, Luye Pharma, TopAlliance Biosciences, Amoy Diagnostics, and AnHeart Therapeutics. Dr. Heymach is a consultant for AbbVie, AnHeart Therapeutics, ArriVent Biopharma, AstraZeneca, BioCurity Pharmaceuticals, BioNTech, Blueprint Medicines, Boehringer Ingelheim, BMS, Eli Lilly, EMD Serono, Genentech, GlaxoSmithKline, Janssen Pharmaceuticals, Mirati Therapeutics, Novartis Pharmaceuticals, Regeneron Pharmaceuticals, Sanofi, Spectrum Pharmaceuticals, and Takeda.
A version of this article first appeared on Medscape.com.
according to recent findings from the HARMONi-2 trial.
“This is the first randomized, phase 3 study to demonstrate a clinically significant improvement in efficacy with a novel drug compared to pembrolizumab in advanced NSCLC,” said study investigator Caicun Zhou, MD, PhD, with Shanghai Pulmonary Hospital in China,
The results highlight ivonescimab’s potential to become a “new standard of care” in advanced PD-L1–positive advanced NSCLC, said Dr. Zhou, who presented the analysis at the annual International Association for the Study of Lung Cancer (IASLC) World Conference on Lung Cancer in San Diego. Dr. Zhou is president-elect of the IASLC.
Ivonescimab (AK112) is a novel, potentially first-in-class investigational bispecific antibody that targets PD-1 and vascular endothelial growth factor (VEGF) developed by Akeso Biopharma, which funded the HARMONi-2 trial.
Conducted at 55 centers in China, HARMONi-2 enrolled 398 patients with untreated locally advanced or metastatic NSCLC, Eastern Cooperative Oncology Group Performance Status of 0 or 1, PD-L1 positive (with at least 1% of tumor cells expressing PD-L1), and no EGFR mutations or ALK rearrangements.
Patients were randomly allocated (1:1) to receive ivonescimab (20 mg/kg) or pembrolizumab (200 mg) every 3 weeks. The two groups were well balanced, and randomization was stratified by histology (squamous vs nonsquamous), clinical stage (IIIB/IIIC vs IV) and PD-L1 expression (PD-L1 of 1%-49% vs 50% or greater).
Dr. Zhou reported that patients who received ivonescimab were progression free for nearly twice as long as those on pembrolizumab — a median of 11.1 vs 5.8 months, indicating a 49% lower risk for progression or death (stratified hazard ratio [HR], 0.51; P < .0001).
The meaningful improvement in PFS with ivonescimab, compared with pembrolizumab, was “broadly consistent” in all prespecified subgroups, Dr. Zhou noted. That included patients with squamous NSCLC (HR, 0.48) and nonsquamous NSCLC (HR, 0.54), those with PD-L1 expression of 1%-49% (HR, 0.54) and 50% or higher (HR, 0.46), as well as those with liver metastases (HR, 0.47) and brain metastases (HR, 0.55).
The PFS benefit seen with ivonescimab in HARMONi-2 is “striking,” and the results “highlight the potential benefits of combined VEGF and PD-1 blockade together,” said John Heymach, MD, with the University of Texas MD Anderson Cancer Center in Houston, who served as discussant for the study.
Ivonescimab also led to a higher objective response rate (50% vs 38.5%) and disease control rate (89.9% vs 70.5%).
Grade 3 or higher treatment-related adverse events occurred in more patients receiving ivonescimab — 29.4% vs 15.6% on pembrolizumab. The difference largely stemmed from higher rates of proteinuria, hypertension, and lab abnormalities.
The rates of serious treatment-related adverse events were similar between the groups —20.8% in the ivonescimab group and 16.1% in the pembrolizumab group. Rates of grade 3 or higher immune-related adverse events were also similar, occurring in 7% of patients treated with ivonescimab and 8% of those receiving pembrolizumab.
In patients with squamous cell carcinoma, in particular, ivonescimab demonstrated a “very manageable” safety profile, Dr. Zhou noted. In this group, grade 3 or higher treatment-related adverse events occurred in 22.2% of patients (vs 18.7% receiving pembrolizumab).
Ivonescimab was associated with comparable but “numerically better” time to deterioration of global health status, based on the EORTC Core Quality of Life questionnaire, Dr. Zhou said.
Although the “really impressive and clinically meaningful” PFS benefits extended across different subgroups, “we await the overall survival results and additional studies done outside of China to confirm the benefit seen,” Dr. Heymach noted.
He also cautioned that, for patients with low to intermediate PD-L1 expression (1%-49%), pembrolizumab monotherapy “would not be the relevant comparator in the US and the rest of the world, and different study designs are going to be required for those populations.”
Based on the results of HARMONi-2, Akeso’s partner, Summit Therapeutics, plans to initiate HARMONi-7 in early 2025.
HARMONi-7 is currently planned as a multiregional, phase 3 clinical trial that will compare ivonescimab monotherapy to pembrolizumab monotherapy in patients with metastatic NSCLC whose tumors have high PD-L1 expression (50% or more).
Dr. Zhou has received consulting fees from Qilu Pharmaceutical, Hengrui, and TopAlliance Biosciences and honoraria from Eli Lilly China, Boehringer Ingelheim, Roche, Merck Sharp & Dohme, Qilu, Hengrui, Innovent Biologics, Alice, C-Stone, Luye Pharma, TopAlliance Biosciences, Amoy Diagnostics, and AnHeart Therapeutics. Dr. Heymach is a consultant for AbbVie, AnHeart Therapeutics, ArriVent Biopharma, AstraZeneca, BioCurity Pharmaceuticals, BioNTech, Blueprint Medicines, Boehringer Ingelheim, BMS, Eli Lilly, EMD Serono, Genentech, GlaxoSmithKline, Janssen Pharmaceuticals, Mirati Therapeutics, Novartis Pharmaceuticals, Regeneron Pharmaceuticals, Sanofi, Spectrum Pharmaceuticals, and Takeda.
A version of this article first appeared on Medscape.com.
according to recent findings from the HARMONi-2 trial.
“This is the first randomized, phase 3 study to demonstrate a clinically significant improvement in efficacy with a novel drug compared to pembrolizumab in advanced NSCLC,” said study investigator Caicun Zhou, MD, PhD, with Shanghai Pulmonary Hospital in China,
The results highlight ivonescimab’s potential to become a “new standard of care” in advanced PD-L1–positive advanced NSCLC, said Dr. Zhou, who presented the analysis at the annual International Association for the Study of Lung Cancer (IASLC) World Conference on Lung Cancer in San Diego. Dr. Zhou is president-elect of the IASLC.
Ivonescimab (AK112) is a novel, potentially first-in-class investigational bispecific antibody that targets PD-1 and vascular endothelial growth factor (VEGF) developed by Akeso Biopharma, which funded the HARMONi-2 trial.
Conducted at 55 centers in China, HARMONi-2 enrolled 398 patients with untreated locally advanced or metastatic NSCLC, Eastern Cooperative Oncology Group Performance Status of 0 or 1, PD-L1 positive (with at least 1% of tumor cells expressing PD-L1), and no EGFR mutations or ALK rearrangements.
Patients were randomly allocated (1:1) to receive ivonescimab (20 mg/kg) or pembrolizumab (200 mg) every 3 weeks. The two groups were well balanced, and randomization was stratified by histology (squamous vs nonsquamous), clinical stage (IIIB/IIIC vs IV) and PD-L1 expression (PD-L1 of 1%-49% vs 50% or greater).
Dr. Zhou reported that patients who received ivonescimab were progression free for nearly twice as long as those on pembrolizumab — a median of 11.1 vs 5.8 months, indicating a 49% lower risk for progression or death (stratified hazard ratio [HR], 0.51; P < .0001).
The meaningful improvement in PFS with ivonescimab, compared with pembrolizumab, was “broadly consistent” in all prespecified subgroups, Dr. Zhou noted. That included patients with squamous NSCLC (HR, 0.48) and nonsquamous NSCLC (HR, 0.54), those with PD-L1 expression of 1%-49% (HR, 0.54) and 50% or higher (HR, 0.46), as well as those with liver metastases (HR, 0.47) and brain metastases (HR, 0.55).
The PFS benefit seen with ivonescimab in HARMONi-2 is “striking,” and the results “highlight the potential benefits of combined VEGF and PD-1 blockade together,” said John Heymach, MD, with the University of Texas MD Anderson Cancer Center in Houston, who served as discussant for the study.
Ivonescimab also led to a higher objective response rate (50% vs 38.5%) and disease control rate (89.9% vs 70.5%).
Grade 3 or higher treatment-related adverse events occurred in more patients receiving ivonescimab — 29.4% vs 15.6% on pembrolizumab. The difference largely stemmed from higher rates of proteinuria, hypertension, and lab abnormalities.
The rates of serious treatment-related adverse events were similar between the groups —20.8% in the ivonescimab group and 16.1% in the pembrolizumab group. Rates of grade 3 or higher immune-related adverse events were also similar, occurring in 7% of patients treated with ivonescimab and 8% of those receiving pembrolizumab.
In patients with squamous cell carcinoma, in particular, ivonescimab demonstrated a “very manageable” safety profile, Dr. Zhou noted. In this group, grade 3 or higher treatment-related adverse events occurred in 22.2% of patients (vs 18.7% receiving pembrolizumab).
Ivonescimab was associated with comparable but “numerically better” time to deterioration of global health status, based on the EORTC Core Quality of Life questionnaire, Dr. Zhou said.
Although the “really impressive and clinically meaningful” PFS benefits extended across different subgroups, “we await the overall survival results and additional studies done outside of China to confirm the benefit seen,” Dr. Heymach noted.
He also cautioned that, for patients with low to intermediate PD-L1 expression (1%-49%), pembrolizumab monotherapy “would not be the relevant comparator in the US and the rest of the world, and different study designs are going to be required for those populations.”
Based on the results of HARMONi-2, Akeso’s partner, Summit Therapeutics, plans to initiate HARMONi-7 in early 2025.
HARMONi-7 is currently planned as a multiregional, phase 3 clinical trial that will compare ivonescimab monotherapy to pembrolizumab monotherapy in patients with metastatic NSCLC whose tumors have high PD-L1 expression (50% or more).
Dr. Zhou has received consulting fees from Qilu Pharmaceutical, Hengrui, and TopAlliance Biosciences and honoraria from Eli Lilly China, Boehringer Ingelheim, Roche, Merck Sharp & Dohme, Qilu, Hengrui, Innovent Biologics, Alice, C-Stone, Luye Pharma, TopAlliance Biosciences, Amoy Diagnostics, and AnHeart Therapeutics. Dr. Heymach is a consultant for AbbVie, AnHeart Therapeutics, ArriVent Biopharma, AstraZeneca, BioCurity Pharmaceuticals, BioNTech, Blueprint Medicines, Boehringer Ingelheim, BMS, Eli Lilly, EMD Serono, Genentech, GlaxoSmithKline, Janssen Pharmaceuticals, Mirati Therapeutics, Novartis Pharmaceuticals, Regeneron Pharmaceuticals, Sanofi, Spectrum Pharmaceuticals, and Takeda.
A version of this article first appeared on Medscape.com.
FROM WCLC 2024