Dermatology News

TOPLINE: 

Despite the risk of worsening acne with progestin-only long-acting reversible contraception (LARC) in a study of adolescents and young adults, acne alone was not a common reason for discontinuation.

METHODOLOGY:

• Progestin-only LARC may increase the risk for acne, but this has not been well studied in adolescents and young adults.
• In the study, researchers evaluated the incidence of acne, acne as a reason for removal, and strategies used to manage acne after insertion of a progestin-only intrauterine device (IUD) or contraceptive implant in 1319 adolescents and young adults across four Adolescent Medicine LARC Collaborative study sites from January 2017 to June 2021.The mean age at insertion was 18.6 years.
• Overall, 24% of participants had acne at the time of LARC insertion.
• Worsening acne was defined as new patient reports of concern about acne, observations of acne, or addition of an acne medication after insertion; increased severity noted on an exam during follow-up or at the time of LARC removal; or acne reported as a side effect and/or reason for LARC removal.

TAKEAWAY: 

• During the study period, 376 participants (28.5%) experienced worsening acne after LARC insertion, and 17% reported acne as a new concern, with no differences between those who received an IUD or an implant.
• Only 44 of the 376 participants (11.7%) who reported worsening acne were being treated with an oral agent at follow-up.
• Of the 542 individuals (41% of the total) who had the LARC device removed, 40 (7.4%) cited concerns about acne for removing the device, although just 5 (0.92%) said that acne was the only reason for removal. Of the 40 with concerns about acne when the device was removed, 18 (45%) had documented acne at the time of insertion.

IN PRACTICE:

The authors recommend that clinicians prescribing progestin-only LARC should counsel patients that acne may be a side effect, reassuring them that if they develop acne, “it typically is not problematic enough to warrant discontinuation,” and concluded that “concerns about the development or worsening of acne should not be cause to avoid these forms of contraception.”

SOURCE:

The study, led by Markus D. Boos, MD, PhD, of the division of dermatology in the Department of Pediatrics, University of Washington in Seattle and Seattle Children’s Hospital, was published in Pediatric Dermatology.

LIMITATIONS:

Individuals without documented acne were assumed to be acne-free, creating potential bias. Acne evaluation and treatment were not standardized and were not performed by dermatologists; acne severity was not recorded for many participants, possibly underestimating severity, and excluding LARC insertions without follow-up or with removal within 8 weeks may have underestimated the percentage of participants who developed new or worsening acne.

DISCLOSURES: 

The study was supported by Investigator-Initiated Studies Program of Organon and by the Health Resources and Services Administration of the US Department of Health and Human Services. Many authors received grants for this work. The authors did not disclose any other competing interests.

A version of this article appeared on Medscape.com.

TOPLINE: 

Despite the risk of worsening acne with progestin-only long-acting reversible contraception (LARC) in a study of adolescents and young adults, acne alone was not a common reason for discontinuation.

METHODOLOGY:

• Progestin-only LARC may increase the risk for acne, but this has not been well studied in adolescents and young adults.
• In the study, researchers evaluated the incidence of acne, acne as a reason for removal, and strategies used to manage acne after insertion of a progestin-only intrauterine device (IUD) or contraceptive implant in 1319 adolescents and young adults across four Adolescent Medicine LARC Collaborative study sites from January 2017 to June 2021.The mean age at insertion was 18.6 years.
• Overall, 24% of participants had acne at the time of LARC insertion.
• Worsening acne was defined as new patient reports of concern about acne, observations of acne, or addition of an acne medication after insertion; increased severity noted on an exam during follow-up or at the time of LARC removal; or acne reported as a side effect and/or reason for LARC removal.

TAKEAWAY: 

• During the study period, 376 participants (28.5%) experienced worsening acne after LARC insertion, and 17% reported acne as a new concern, with no differences between those who received an IUD or an implant.
• Only 44 of the 376 participants (11.7%) who reported worsening acne were being treated with an oral agent at follow-up.
• Of the 542 individuals (41% of the total) who had the LARC device removed, 40 (7.4%) cited concerns about acne for removing the device, although just 5 (0.92%) said that acne was the only reason for removal. Of the 40 with concerns about acne when the device was removed, 18 (45%) had documented acne at the time of insertion.

IN PRACTICE:

The authors recommend that clinicians prescribing progestin-only LARC should counsel patients that acne may be a side effect, reassuring them that if they develop acne, “it typically is not problematic enough to warrant discontinuation,” and concluded that “concerns about the development or worsening of acne should not be cause to avoid these forms of contraception.”

SOURCE:

The study, led by Markus D. Boos, MD, PhD, of the division of dermatology in the Department of Pediatrics, University of Washington in Seattle and Seattle Children’s Hospital, was published in Pediatric Dermatology.

LIMITATIONS:

Individuals without documented acne were assumed to be acne-free, creating potential bias. Acne evaluation and treatment were not standardized and were not performed by dermatologists; acne severity was not recorded for many participants, possibly underestimating severity, and excluding LARC insertions without follow-up or with removal within 8 weeks may have underestimated the percentage of participants who developed new or worsening acne.

DISCLOSURES: 

The study was supported by Investigator-Initiated Studies Program of Organon and by the Health Resources and Services Administration of the US Department of Health and Human Services. Many authors received grants for this work. The authors did not disclose any other competing interests.

A version of this article appeared on Medscape.com.

TOPLINE: 

Despite the risk of worsening acne with progestin-only long-acting reversible contraception (LARC) in a study of adolescents and young adults, acne alone was not a common reason for discontinuation.

METHODOLOGY:

• Progestin-only LARC may increase the risk for acne, but this has not been well studied in adolescents and young adults.
• In the study, researchers evaluated the incidence of acne, acne as a reason for removal, and strategies used to manage acne after insertion of a progestin-only intrauterine device (IUD) or contraceptive implant in 1319 adolescents and young adults across four Adolescent Medicine LARC Collaborative study sites from January 2017 to June 2021.The mean age at insertion was 18.6 years.
• Overall, 24% of participants had acne at the time of LARC insertion.
• Worsening acne was defined as new patient reports of concern about acne, observations of acne, or addition of an acne medication after insertion; increased severity noted on an exam during follow-up or at the time of LARC removal; or acne reported as a side effect and/or reason for LARC removal.

TAKEAWAY: 

• During the study period, 376 participants (28.5%) experienced worsening acne after LARC insertion, and 17% reported acne as a new concern, with no differences between those who received an IUD or an implant.
• Only 44 of the 376 participants (11.7%) who reported worsening acne were being treated with an oral agent at follow-up.
• Of the 542 individuals (41% of the total) who had the LARC device removed, 40 (7.4%) cited concerns about acne for removing the device, although just 5 (0.92%) said that acne was the only reason for removal. Of the 40 with concerns about acne when the device was removed, 18 (45%) had documented acne at the time of insertion.

IN PRACTICE:

The authors recommend that clinicians prescribing progestin-only LARC should counsel patients that acne may be a side effect, reassuring them that if they develop acne, “it typically is not problematic enough to warrant discontinuation,” and concluded that “concerns about the development or worsening of acne should not be cause to avoid these forms of contraception.”

SOURCE:

The study, led by Markus D. Boos, MD, PhD, of the division of dermatology in the Department of Pediatrics, University of Washington in Seattle and Seattle Children’s Hospital, was published in Pediatric Dermatology.

LIMITATIONS:

Individuals without documented acne were assumed to be acne-free, creating potential bias. Acne evaluation and treatment were not standardized and were not performed by dermatologists; acne severity was not recorded for many participants, possibly underestimating severity, and excluding LARC insertions without follow-up or with removal within 8 weeks may have underestimated the percentage of participants who developed new or worsening acne.

DISCLOSURES: 

The study was supported by Investigator-Initiated Studies Program of Organon and by the Health Resources and Services Administration of the US Department of Health and Human Services. Many authors received grants for this work. The authors did not disclose any other competing interests.

A version of this article appeared on Medscape.com.

A recent study linking a niacin derivative to an increased risk for cardiovascular events has raised questions about the safety of this B vitamin, which is added to many food staples in the Western diet and taken in the form of supplements.

The findings, which were published in Nature Medicine, may also help explain why taking niacin, which lowers low-density lipoprotein cholesterol and raises high-density lipoprotein cholesterol, did not lead to a reduction in cardiovascular events in major clinical trials.

But could this essential micronutrient really have an adverse effect on cardiovascular risk, and what are the implications for niacin intake?

Senior author of the new study Stanley Hazen, MD, believes some prudence on excessive niacin intake may be justified.

“I’m not suggesting we should completely avoid niacin — it is an essential nutrient, but our results suggest that too much may be harmful,” Dr. Hazen said.

Niacin supplements are also sold with claims of antiaging effects, arthritis relief, and boosting brain function, although none of these claims have been proven. And the related compound, nicotinamide, is recommended to prevent skin cancer in high-risk patients; however, a recent study questioned that guidance.

“I would say to the general public that avoiding supplements containing niacin or related compounds could be a sensible approach at present, while these findings are investigated further.”

Other experts are unsure if such action is justified on the basis of this single study.
 

Residual Cardiovascular Risk

Dr. Hazen, who is chair of the Department of Cardiovascular & Metabolic Sciences, at the Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, explained to this news organization that they did not set out to study niacin.

“It began as a study to look for novel pathways involved in residual cardiovascular disease risk — the risk for cardiovascular events after adjusting for traditional risk factors such as cholesterol, blood pressure, and diabetes.”

The researchers began looking for compounds in plasma that predicted future adverse cardiovascular events in individuals undergoing elective diagnostic cardiac evaluation. Two of the leading candidates identified were niacin derivatives — 2PY and 4PY — that are only formed in the presence of excess niacin.

They then developed assays to measure 2PY and 4PY and conducted further studies in two validation cohorts — 2331 US individuals and a European cohort of 832 individuals. In both cohorts, elevated plasma levels of 2PY and 4PY predicted future adverse cardiovascular events, with a doubling in cardiovascular risk seen in those with levels in the highest vs the lowest quartile.

To move beyond these observational studies and to explore a potentially causal relationship, Dr. Hazen’s team went on to perform genome-wide association studies and found that genetic variants that tracked with higher levels of 4PY also linked to levels of the inflammatory marker, vascular cell adhesion molecule 1 (VCAM-1).

And in cell culture and animal studies, they found that 4PY was a driver of inflammation, upregulating VCAM-1 and eliciting vascular inflammation responses.

“So, we have shown in several different ways that the niacin derivative, 4PY, is linked to increased cardiovascular risk,” Dr. Hazen commented.
 

Significant Health Implications?

Dr. Hazen believed these findings could have significant health implications.

He noted that Western populations have been consuming large amounts of niacin ever since World War 2 when we began to fortify many foods with essential vitamins to avoid diseases caused by deficiencies. Niacin was added to foods to prevent pellagra — a disease characterized by inflamed skin, diarrhea, and dementia, that was often fatal.

“While we may have eliminated pellagra, have we, as a consequence, increased the prevalence of cardiovascular disease many years later?” Dr. Hazen asked.

This may be a clue to why niacin does not lower cardiovascular risk as much as would be expected from the degree of cholesterol lowering it brings about. “This is the niacin paradox and has led to the thought that there could be some kind of adverse effect that niacin is promoting. I think we may have found something that contributes to the niacin paradox,” he said.

However, the niacin pathway is complicated. Niacin is the major source of nicotinamide adenine dinucleotide (NAD), an integral molecule that allows cells to create energy. “Because it is so important, our bodies are designed to salvage and retain NADs, but once storage capacity is exceeded, then these 4PY and 2PY derivatives are generated,” Dr. Hazen explained. “But you have to really eat a lot of niacin-rich foods for this to happen.”

He is not claiming that niacin causes cardiovascular disease. “It is 4PY that appears to be the driver of vascular inflammation. And 4PY is a breakdown product of niacin. But there is more than one pathway that could lead to 4PY generation. There is a whole interconnecting network of compounds that interchange with each other — known as the niacin pool — any one or more of these compounds can be ingested and raise pool levels and ultimately 4PY levels. However, by far and away, niacin is one of the major sources,” Dr. Hazen commented.
 

Are High-Protein Diets Also Implicated?

Other sources of NADs include tryptophan, present in protein. And one of the genetic variants linked to changes in 4PY levels is connected to how dietary protein is directed into the niacin pool, raising the possibility that a high-protein diet may also raise cardiovascular risk in some people, Dr. Hazen noted.

Dr. Hazen estimated that about 3% of the niacin pool in a normal diet comes from protein intake, but that the percentage could increase substantially in very high–protein diets.

“Our data support the concept that if we lower our 4PY level long-term, then that would result in a reduction in cardiovascular disease. But this is still just a hypothesis. If we lower niacin intake, we will lower 4PY,” Dr. Hazen stated.

He said that this research is at too early a stage to give firm recommendations in what this means for the consumer.

“Based on these findings, I would advise people to avoid taking niacin or nicotinic acid or nicotinamide supplements and to eat a sensible balanced diet — maybe not to overdo the high protein–type diets. That’s all we can really say at the moment.”

Noting that niacin can also be one of the major components in energy drinks, he suggested it may be prudent to limit consumption of these products.
 

What Is the Optimum Niacin Intake?

Dr. Hazen noted that the recommended dietary allowance (RDA) for niacin is well known — between 14 and 18 mg, but he said the average American ingests four times that amount, and some people have substantially higher intakes — up to 50 times the RDA if taking supplements.

While food fortification with niacin may have been useful in the past, Dr. Hazen questioned whether it should still be mandated.

“In the US, you cannot buy flour or cereal or rice that is not fortified. And if you look closely, some products have much higher levels than those that are mandated. The food companies advertise this as a benefit, but there is no good data in support of that. What if several decades of eating excessive amounts of niacin has led to an increase in cardiovascular disease?”

He does not propose stopping all niacin fortification, “but maybe, we could have the choice of selecting an unfortified option,” he said.
 

Causal Link Not Proven

Commenting for this news organization, John Guyton, MD, Professor Emeritus of Medicine, Duke University Medical Center, Durham, North Carolina, who has been involved in niacin research for many years, said the Nature Medicine study showed “interesting and important results,” but they do not at this point prove a causal link between niacin intake and risk for cardiovascular disease.

“These findings need to be investigated further, and more studies are certainly justified, but I don’t think that this study alone makes an adequate case for restricting niacin intake, or thinking about stopping niacin fortification of foodstuffs,” Dr. Guyton said.

Noting that niacin is present in large quantities in many fast foods, he suggested the researchers may have just picked up the consequences of eating an unhealthy diet.

“If you look at foods that contain high quantities of niacin, red meat is at the top of the list. And if you think of a hamburger, niacin is present in relatively large quantities both the burger and the bun. So, these findings may just be a reflection of an overall unhealthy diet,” he commented.

Dr. Guyton also pointed out that major clinical trials with niacin have shown mixed results, and its effect on cardiovascular risk is still not completely understood. While the HPS2-THRIVE and AIM-HIGH trials did not show benefits in reducing cardiovascular events, an earlier study, the Coronary Drug Project in which the agent was given with food, did show some positive effects with substantial reductions in myocardial infarction and stroke, and there was the suggestion of a reduction in long-term mortality in the niacin group several years after the trial had ended.
 

Nicotinamide in Skin Cancer Prevention

What about the use of nicotinamide in skin cancer prevention?

Addressing this question, Kristin Bibee, MD, assistant professor of dermatology at Johns Hopkins University School of Medicine, Baltimore, pointed out that nicotinamide, although closely related to niacin, may have different effects. “This study does not specifically address nicotinamide supplementation and 4PY levels,” she said.

Diona Damian, MD, professor of dermatology at the University of Sydney, Camperdown, Australia, told this news organization that it was hard to extrapolate these findings on basal levels of niacin in a cardiac cohort to the administration of supra-physiological doses of nicotinamide for skin cancer prevention.

There may be different effects of supplemental niacin compared to nicotinamide, which lacks the vasodilatory effects seen with niacin, Dr. Damian said, adding that it would be interesting to see the results from higher, therapeutic nicotinamide doses in patients with and without cardiac disease.

She pointed out that high vs low levels of nicotinamide supplementation can have different and even opposite effects on cellular processes, such as upregulating or inhibiting DNA repair enzymes. At high doses, nicotinamide is anti-inflammatory in skin.

Dr. Damian noted that two phase 3 studies (ONTRAC and ONTRANS) of nicotinamide 500 mg twice daily for skin cancer prevention did not find a significant increase in cardiovascular events compared to placebo over 12 months.

“Oral nicotinamide has been shown to reduce nonmelanoma skin cancer by about a quarter in patients with normal immunity and multiple skin cancers. The doses used for skin cancer prevention are well above daily dietary levels, and treatment needs to be ongoing for the protective effects to continue. Nicotinamide should not be recommended as a preventive agent for people who have not had multiple skin cancers but should be reserved for those with a heavy burden of skin cancers,” she commented.

“For now, it would be reasonable to balance the benefits of skin cancer reduction against possible effects on inflammatory markers in patients with cardiac risk factors, when helping patients to decide whether or not nicotinamide therapy is appropriate for them,” she added.

Meanwhile, Dr. Hazen said the most exciting part of this new research is the discovery of a new pathway that contributes to cardiovascular disease and potentially a new target to treat residual cardiovascular risk.

“I believe our results show that we should be measuring 4PY levels and individuals with high levels need to be extra vigilant about lowering their cardiovascular risk.”

The next step will be to confirm these results in other populations and then to develop a diagnostic test to identify people with a high 4PY level, he said.

A version of this article appeared on Medscape.com.

A recent study linking a niacin derivative to an increased risk for cardiovascular events has raised questions about the safety of this B vitamin, which is added to many food staples in the Western diet and taken in the form of supplements.

The findings, which were published in Nature Medicine, may also help explain why taking niacin, which lowers low-density lipoprotein cholesterol and raises high-density lipoprotein cholesterol, did not lead to a reduction in cardiovascular events in major clinical trials.

But could this essential micronutrient really have an adverse effect on cardiovascular risk, and what are the implications for niacin intake?

Senior author of the new study Stanley Hazen, MD, believes some prudence on excessive niacin intake may be justified.

“I’m not suggesting we should completely avoid niacin — it is an essential nutrient, but our results suggest that too much may be harmful,” Dr. Hazen said.

Niacin supplements are also sold with claims of antiaging effects, arthritis relief, and boosting brain function, although none of these claims have been proven. And the related compound, nicotinamide, is recommended to prevent skin cancer in high-risk patients; however, a recent study questioned that guidance.

“I would say to the general public that avoiding supplements containing niacin or related compounds could be a sensible approach at present, while these findings are investigated further.”

Other experts are unsure if such action is justified on the basis of this single study.
 

Residual Cardiovascular Risk

Dr. Hazen, who is chair of the Department of Cardiovascular & Metabolic Sciences, at the Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, explained to this news organization that they did not set out to study niacin.

“It began as a study to look for novel pathways involved in residual cardiovascular disease risk — the risk for cardiovascular events after adjusting for traditional risk factors such as cholesterol, blood pressure, and diabetes.”

The researchers began looking for compounds in plasma that predicted future adverse cardiovascular events in individuals undergoing elective diagnostic cardiac evaluation. Two of the leading candidates identified were niacin derivatives — 2PY and 4PY — that are only formed in the presence of excess niacin.

They then developed assays to measure 2PY and 4PY and conducted further studies in two validation cohorts — 2331 US individuals and a European cohort of 832 individuals. In both cohorts, elevated plasma levels of 2PY and 4PY predicted future adverse cardiovascular events, with a doubling in cardiovascular risk seen in those with levels in the highest vs the lowest quartile.

To move beyond these observational studies and to explore a potentially causal relationship, Dr. Hazen’s team went on to perform genome-wide association studies and found that genetic variants that tracked with higher levels of 4PY also linked to levels of the inflammatory marker, vascular cell adhesion molecule 1 (VCAM-1).

And in cell culture and animal studies, they found that 4PY was a driver of inflammation, upregulating VCAM-1 and eliciting vascular inflammation responses.

“So, we have shown in several different ways that the niacin derivative, 4PY, is linked to increased cardiovascular risk,” Dr. Hazen commented.
 

Significant Health Implications?

Dr. Hazen believed these findings could have significant health implications.

He noted that Western populations have been consuming large amounts of niacin ever since World War 2 when we began to fortify many foods with essential vitamins to avoid diseases caused by deficiencies. Niacin was added to foods to prevent pellagra — a disease characterized by inflamed skin, diarrhea, and dementia, that was often fatal.

“While we may have eliminated pellagra, have we, as a consequence, increased the prevalence of cardiovascular disease many years later?” Dr. Hazen asked.

This may be a clue to why niacin does not lower cardiovascular risk as much as would be expected from the degree of cholesterol lowering it brings about. “This is the niacin paradox and has led to the thought that there could be some kind of adverse effect that niacin is promoting. I think we may have found something that contributes to the niacin paradox,” he said.

However, the niacin pathway is complicated. Niacin is the major source of nicotinamide adenine dinucleotide (NAD), an integral molecule that allows cells to create energy. “Because it is so important, our bodies are designed to salvage and retain NADs, but once storage capacity is exceeded, then these 4PY and 2PY derivatives are generated,” Dr. Hazen explained. “But you have to really eat a lot of niacin-rich foods for this to happen.”

He is not claiming that niacin causes cardiovascular disease. “It is 4PY that appears to be the driver of vascular inflammation. And 4PY is a breakdown product of niacin. But there is more than one pathway that could lead to 4PY generation. There is a whole interconnecting network of compounds that interchange with each other — known as the niacin pool — any one or more of these compounds can be ingested and raise pool levels and ultimately 4PY levels. However, by far and away, niacin is one of the major sources,” Dr. Hazen commented.
 

Are High-Protein Diets Also Implicated?

Other sources of NADs include tryptophan, present in protein. And one of the genetic variants linked to changes in 4PY levels is connected to how dietary protein is directed into the niacin pool, raising the possibility that a high-protein diet may also raise cardiovascular risk in some people, Dr. Hazen noted.

Dr. Hazen estimated that about 3% of the niacin pool in a normal diet comes from protein intake, but that the percentage could increase substantially in very high–protein diets.

“Our data support the concept that if we lower our 4PY level long-term, then that would result in a reduction in cardiovascular disease. But this is still just a hypothesis. If we lower niacin intake, we will lower 4PY,” Dr. Hazen stated.

He said that this research is at too early a stage to give firm recommendations in what this means for the consumer.

“Based on these findings, I would advise people to avoid taking niacin or nicotinic acid or nicotinamide supplements and to eat a sensible balanced diet — maybe not to overdo the high protein–type diets. That’s all we can really say at the moment.”

Noting that niacin can also be one of the major components in energy drinks, he suggested it may be prudent to limit consumption of these products.
 

What Is the Optimum Niacin Intake?

Dr. Hazen noted that the recommended dietary allowance (RDA) for niacin is well known — between 14 and 18 mg, but he said the average American ingests four times that amount, and some people have substantially higher intakes — up to 50 times the RDA if taking supplements.

While food fortification with niacin may have been useful in the past, Dr. Hazen questioned whether it should still be mandated.

“In the US, you cannot buy flour or cereal or rice that is not fortified. And if you look closely, some products have much higher levels than those that are mandated. The food companies advertise this as a benefit, but there is no good data in support of that. What if several decades of eating excessive amounts of niacin has led to an increase in cardiovascular disease?”

He does not propose stopping all niacin fortification, “but maybe, we could have the choice of selecting an unfortified option,” he said.
 

Causal Link Not Proven

Commenting for this news organization, John Guyton, MD, Professor Emeritus of Medicine, Duke University Medical Center, Durham, North Carolina, who has been involved in niacin research for many years, said the Nature Medicine study showed “interesting and important results,” but they do not at this point prove a causal link between niacin intake and risk for cardiovascular disease.

“These findings need to be investigated further, and more studies are certainly justified, but I don’t think that this study alone makes an adequate case for restricting niacin intake, or thinking about stopping niacin fortification of foodstuffs,” Dr. Guyton said.

Noting that niacin is present in large quantities in many fast foods, he suggested the researchers may have just picked up the consequences of eating an unhealthy diet.

“If you look at foods that contain high quantities of niacin, red meat is at the top of the list. And if you think of a hamburger, niacin is present in relatively large quantities both the burger and the bun. So, these findings may just be a reflection of an overall unhealthy diet,” he commented.

Dr. Guyton also pointed out that major clinical trials with niacin have shown mixed results, and its effect on cardiovascular risk is still not completely understood. While the HPS2-THRIVE and AIM-HIGH trials did not show benefits in reducing cardiovascular events, an earlier study, the Coronary Drug Project in which the agent was given with food, did show some positive effects with substantial reductions in myocardial infarction and stroke, and there was the suggestion of a reduction in long-term mortality in the niacin group several years after the trial had ended.
 

Nicotinamide in Skin Cancer Prevention

What about the use of nicotinamide in skin cancer prevention?

Addressing this question, Kristin Bibee, MD, assistant professor of dermatology at Johns Hopkins University School of Medicine, Baltimore, pointed out that nicotinamide, although closely related to niacin, may have different effects. “This study does not specifically address nicotinamide supplementation and 4PY levels,” she said.

Diona Damian, MD, professor of dermatology at the University of Sydney, Camperdown, Australia, told this news organization that it was hard to extrapolate these findings on basal levels of niacin in a cardiac cohort to the administration of supra-physiological doses of nicotinamide for skin cancer prevention.

There may be different effects of supplemental niacin compared to nicotinamide, which lacks the vasodilatory effects seen with niacin, Dr. Damian said, adding that it would be interesting to see the results from higher, therapeutic nicotinamide doses in patients with and without cardiac disease.

She pointed out that high vs low levels of nicotinamide supplementation can have different and even opposite effects on cellular processes, such as upregulating or inhibiting DNA repair enzymes. At high doses, nicotinamide is anti-inflammatory in skin.

Dr. Damian noted that two phase 3 studies (ONTRAC and ONTRANS) of nicotinamide 500 mg twice daily for skin cancer prevention did not find a significant increase in cardiovascular events compared to placebo over 12 months.

“Oral nicotinamide has been shown to reduce nonmelanoma skin cancer by about a quarter in patients with normal immunity and multiple skin cancers. The doses used for skin cancer prevention are well above daily dietary levels, and treatment needs to be ongoing for the protective effects to continue. Nicotinamide should not be recommended as a preventive agent for people who have not had multiple skin cancers but should be reserved for those with a heavy burden of skin cancers,” she commented.

“For now, it would be reasonable to balance the benefits of skin cancer reduction against possible effects on inflammatory markers in patients with cardiac risk factors, when helping patients to decide whether or not nicotinamide therapy is appropriate for them,” she added.

Meanwhile, Dr. Hazen said the most exciting part of this new research is the discovery of a new pathway that contributes to cardiovascular disease and potentially a new target to treat residual cardiovascular risk.

“I believe our results show that we should be measuring 4PY levels and individuals with high levels need to be extra vigilant about lowering their cardiovascular risk.”

The next step will be to confirm these results in other populations and then to develop a diagnostic test to identify people with a high 4PY level, he said.

A version of this article appeared on Medscape.com.

A recent study linking a niacin derivative to an increased risk for cardiovascular events has raised questions about the safety of this B vitamin, which is added to many food staples in the Western diet and taken in the form of supplements.

The findings, which were published in Nature Medicine, may also help explain why taking niacin, which lowers low-density lipoprotein cholesterol and raises high-density lipoprotein cholesterol, did not lead to a reduction in cardiovascular events in major clinical trials.

But could this essential micronutrient really have an adverse effect on cardiovascular risk, and what are the implications for niacin intake?

Senior author of the new study Stanley Hazen, MD, believes some prudence on excessive niacin intake may be justified.

“I’m not suggesting we should completely avoid niacin — it is an essential nutrient, but our results suggest that too much may be harmful,” Dr. Hazen said.

Niacin supplements are also sold with claims of antiaging effects, arthritis relief, and boosting brain function, although none of these claims have been proven. And the related compound, nicotinamide, is recommended to prevent skin cancer in high-risk patients; however, a recent study questioned that guidance.

“I would say to the general public that avoiding supplements containing niacin or related compounds could be a sensible approach at present, while these findings are investigated further.”

Other experts are unsure if such action is justified on the basis of this single study.
 

Residual Cardiovascular Risk

Dr. Hazen, who is chair of the Department of Cardiovascular & Metabolic Sciences, at the Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, explained to this news organization that they did not set out to study niacin.

“It began as a study to look for novel pathways involved in residual cardiovascular disease risk — the risk for cardiovascular events after adjusting for traditional risk factors such as cholesterol, blood pressure, and diabetes.”

The researchers began looking for compounds in plasma that predicted future adverse cardiovascular events in individuals undergoing elective diagnostic cardiac evaluation. Two of the leading candidates identified were niacin derivatives — 2PY and 4PY — that are only formed in the presence of excess niacin.

They then developed assays to measure 2PY and 4PY and conducted further studies in two validation cohorts — 2331 US individuals and a European cohort of 832 individuals. In both cohorts, elevated plasma levels of 2PY and 4PY predicted future adverse cardiovascular events, with a doubling in cardiovascular risk seen in those with levels in the highest vs the lowest quartile.

To move beyond these observational studies and to explore a potentially causal relationship, Dr. Hazen’s team went on to perform genome-wide association studies and found that genetic variants that tracked with higher levels of 4PY also linked to levels of the inflammatory marker, vascular cell adhesion molecule 1 (VCAM-1).

And in cell culture and animal studies, they found that 4PY was a driver of inflammation, upregulating VCAM-1 and eliciting vascular inflammation responses.

“So, we have shown in several different ways that the niacin derivative, 4PY, is linked to increased cardiovascular risk,” Dr. Hazen commented.
 

Significant Health Implications?

Dr. Hazen believed these findings could have significant health implications.

He noted that Western populations have been consuming large amounts of niacin ever since World War 2 when we began to fortify many foods with essential vitamins to avoid diseases caused by deficiencies. Niacin was added to foods to prevent pellagra — a disease characterized by inflamed skin, diarrhea, and dementia, that was often fatal.

“While we may have eliminated pellagra, have we, as a consequence, increased the prevalence of cardiovascular disease many years later?” Dr. Hazen asked.

This may be a clue to why niacin does not lower cardiovascular risk as much as would be expected from the degree of cholesterol lowering it brings about. “This is the niacin paradox and has led to the thought that there could be some kind of adverse effect that niacin is promoting. I think we may have found something that contributes to the niacin paradox,” he said.

However, the niacin pathway is complicated. Niacin is the major source of nicotinamide adenine dinucleotide (NAD), an integral molecule that allows cells to create energy. “Because it is so important, our bodies are designed to salvage and retain NADs, but once storage capacity is exceeded, then these 4PY and 2PY derivatives are generated,” Dr. Hazen explained. “But you have to really eat a lot of niacin-rich foods for this to happen.”

He is not claiming that niacin causes cardiovascular disease. “It is 4PY that appears to be the driver of vascular inflammation. And 4PY is a breakdown product of niacin. But there is more than one pathway that could lead to 4PY generation. There is a whole interconnecting network of compounds that interchange with each other — known as the niacin pool — any one or more of these compounds can be ingested and raise pool levels and ultimately 4PY levels. However, by far and away, niacin is one of the major sources,” Dr. Hazen commented.
 

Are High-Protein Diets Also Implicated?

Other sources of NADs include tryptophan, present in protein. And one of the genetic variants linked to changes in 4PY levels is connected to how dietary protein is directed into the niacin pool, raising the possibility that a high-protein diet may also raise cardiovascular risk in some people, Dr. Hazen noted.

Dr. Hazen estimated that about 3% of the niacin pool in a normal diet comes from protein intake, but that the percentage could increase substantially in very high–protein diets.

“Our data support the concept that if we lower our 4PY level long-term, then that would result in a reduction in cardiovascular disease. But this is still just a hypothesis. If we lower niacin intake, we will lower 4PY,” Dr. Hazen stated.

He said that this research is at too early a stage to give firm recommendations in what this means for the consumer.

“Based on these findings, I would advise people to avoid taking niacin or nicotinic acid or nicotinamide supplements and to eat a sensible balanced diet — maybe not to overdo the high protein–type diets. That’s all we can really say at the moment.”

Noting that niacin can also be one of the major components in energy drinks, he suggested it may be prudent to limit consumption of these products.
 

What Is the Optimum Niacin Intake?

Dr. Hazen noted that the recommended dietary allowance (RDA) for niacin is well known — between 14 and 18 mg, but he said the average American ingests four times that amount, and some people have substantially higher intakes — up to 50 times the RDA if taking supplements.

While food fortification with niacin may have been useful in the past, Dr. Hazen questioned whether it should still be mandated.

“In the US, you cannot buy flour or cereal or rice that is not fortified. And if you look closely, some products have much higher levels than those that are mandated. The food companies advertise this as a benefit, but there is no good data in support of that. What if several decades of eating excessive amounts of niacin has led to an increase in cardiovascular disease?”

He does not propose stopping all niacin fortification, “but maybe, we could have the choice of selecting an unfortified option,” he said.
 

Causal Link Not Proven

Commenting for this news organization, John Guyton, MD, Professor Emeritus of Medicine, Duke University Medical Center, Durham, North Carolina, who has been involved in niacin research for many years, said the Nature Medicine study showed “interesting and important results,” but they do not at this point prove a causal link between niacin intake and risk for cardiovascular disease.

“These findings need to be investigated further, and more studies are certainly justified, but I don’t think that this study alone makes an adequate case for restricting niacin intake, or thinking about stopping niacin fortification of foodstuffs,” Dr. Guyton said.

Noting that niacin is present in large quantities in many fast foods, he suggested the researchers may have just picked up the consequences of eating an unhealthy diet.

“If you look at foods that contain high quantities of niacin, red meat is at the top of the list. And if you think of a hamburger, niacin is present in relatively large quantities both the burger and the bun. So, these findings may just be a reflection of an overall unhealthy diet,” he commented.

Dr. Guyton also pointed out that major clinical trials with niacin have shown mixed results, and its effect on cardiovascular risk is still not completely understood. While the HPS2-THRIVE and AIM-HIGH trials did not show benefits in reducing cardiovascular events, an earlier study, the Coronary Drug Project in which the agent was given with food, did show some positive effects with substantial reductions in myocardial infarction and stroke, and there was the suggestion of a reduction in long-term mortality in the niacin group several years after the trial had ended.
 

Nicotinamide in Skin Cancer Prevention

What about the use of nicotinamide in skin cancer prevention?

Addressing this question, Kristin Bibee, MD, assistant professor of dermatology at Johns Hopkins University School of Medicine, Baltimore, pointed out that nicotinamide, although closely related to niacin, may have different effects. “This study does not specifically address nicotinamide supplementation and 4PY levels,” she said.

Diona Damian, MD, professor of dermatology at the University of Sydney, Camperdown, Australia, told this news organization that it was hard to extrapolate these findings on basal levels of niacin in a cardiac cohort to the administration of supra-physiological doses of nicotinamide for skin cancer prevention.

There may be different effects of supplemental niacin compared to nicotinamide, which lacks the vasodilatory effects seen with niacin, Dr. Damian said, adding that it would be interesting to see the results from higher, therapeutic nicotinamide doses in patients with and without cardiac disease.

She pointed out that high vs low levels of nicotinamide supplementation can have different and even opposite effects on cellular processes, such as upregulating or inhibiting DNA repair enzymes. At high doses, nicotinamide is anti-inflammatory in skin.

Dr. Damian noted that two phase 3 studies (ONTRAC and ONTRANS) of nicotinamide 500 mg twice daily for skin cancer prevention did not find a significant increase in cardiovascular events compared to placebo over 12 months.

“Oral nicotinamide has been shown to reduce nonmelanoma skin cancer by about a quarter in patients with normal immunity and multiple skin cancers. The doses used for skin cancer prevention are well above daily dietary levels, and treatment needs to be ongoing for the protective effects to continue. Nicotinamide should not be recommended as a preventive agent for people who have not had multiple skin cancers but should be reserved for those with a heavy burden of skin cancers,” she commented.

“For now, it would be reasonable to balance the benefits of skin cancer reduction against possible effects on inflammatory markers in patients with cardiac risk factors, when helping patients to decide whether or not nicotinamide therapy is appropriate for them,” she added.

Meanwhile, Dr. Hazen said the most exciting part of this new research is the discovery of a new pathway that contributes to cardiovascular disease and potentially a new target to treat residual cardiovascular risk.

“I believe our results show that we should be measuring 4PY levels and individuals with high levels need to be extra vigilant about lowering their cardiovascular risk.”

The next step will be to confirm these results in other populations and then to develop a diagnostic test to identify people with a high 4PY level, he said.

A version of this article appeared on Medscape.com.

SAN DIEGO — Transmasculine patients with acne require unique care that not only is sensitive but also reflects an understanding about factors that can affect their skin such as hormone therapy, a dermatologist told colleagues in a session at the American Academy of Dermatology annual meeting.

In these patients, treatment of acne is crucial, said Howa Yeung, MD, MSc, assistant professor of dermatology, Emory University, Atlanta. “These are patients who are suffering and reporting that they’re having mental health impacts” related to acne.

In transmasculine patients — those who were biologically female at birth but identify as masculine — testosterone therapy greatly boosts the risk for acne, even in adults who are long past adolescence, Dr. Yeung said. Data suggest that acne appears within the first 6 months after testosterone therapy begins, he said, “and the maximal and complete effect occurs within 1-2 years.”

A 2021 study tracked 988 transgender patients receiving testosterone at Fenway Health in Boston and found that 31% had a diagnosis of acne, up from 6.3% prior to taking hormones. And 2 years following the start of therapy, 25.1% had acne, with cases especially common among those aged 18-20.75 years (29.6%). Even among those aged 28.25-66.5 years, 17.1% had acne.

Transmasculine patients may develop acne in areas across the body “in places that you normally won’t see by just looking at the patient,” Dr. Yeung said. Excoriation in addition to comedones, papules, pustules, and nodules can be common, he added.

Dr. Yeung highlighted a 2019 study of transgender men that linked higher levels of acne to higher levels of serum testosterone, higher body mass index, and current smoking. And in a 2014 study, 6% of 50 transmasculine patients had moderate to severe acne after an average of 10 years on testosterone therapy.

A 2020 study of 696 transgender adults surveyed in California and Georgia found that 14% of transmasculine patients had moderate to severe acne — two thirds attributed it to hormone therapy — vs 1% of transfeminine patients, said Dr. Yeung, the lead author of the study. However, transmasculine patients were less likely to have seen a dermatologist.

Dr. Yeung also highlighted a 2021 study he coauthored that linked current moderate to severe acne in transmasculine patients taking testosterone to higher levels of depression and anxiety vs counterparts who had never had those forms of acne.

Another factor affecting acne in transmasculine patients is the use of chest binders to reduce breast size. “Wearing a chest binder is really helpful for a lot of our patients and is associated with improved self-esteem, mood, mental health, and safety in public,” Dr. Yeung said. However, the binders can contribute to skin problems.

Dr. Yeung said he and his colleagues emphasize the importance of breathable material in binders and suggest to patients that they not wear them when they’re in “safe spaces.”

Isotretinoin, Contraception Considerations

As for treatment of acne in transgender patients, Dr. Yeung cautioned colleagues to not automatically reject isotretinoin as an option for transgender patients who have a history of depression. Dermatologists may be tempted to avoid the drug in these patients because of its link to suicide, he said. (This apparent association has long been debated.) But, Dr. Yeung said, it’s important to consider that many of these patients suffered from anxiety and depression because of the lack of access to proper gender-reassignment treatment.

When using isotretinoin, he emphasized, it’s crucial to consider whether transmasculine patients could become pregnant while on this therapy. Consider whether the patient has the organs needed to become pregnant and ask questions about the potential that they could be impregnated.

“Remember that sexual behavior is different from gender identity,” Dr. Yeung said. A transmasculine person with a uterus and vagina, for example, may still have vaginal intercourse with males and potentially become pregnant. “So, we need to assess what kind of sexual behavior our patients are taking part in.”

Contraceptives such as intrauterine devices, implants, and injectable options may be helpful for transmasculine patients because they can reduce menstrual symptoms like spotting that can be distressing to them, he said. By helping a patient take a contraceptive, “you may actually be helping with their gender dysphoria and helping them get on isotretinoin.”

Dr. Yeung disclosed fees from JAMA and American Academy of Dermatology; grants/research funding from the American Acne & Rosacea Society, Dermatology Foundation, Department of Veterans Affairs, National Eczema Association, and National Institutes of Health; and speaker/faculty education honoraria from Dermatology Digest.

A version of this article appeared on Medscape.com.

SAN DIEGO — Transmasculine patients with acne require unique care that not only is sensitive but also reflects an understanding about factors that can affect their skin such as hormone therapy, a dermatologist told colleagues in a session at the American Academy of Dermatology annual meeting.

In these patients, treatment of acne is crucial, said Howa Yeung, MD, MSc, assistant professor of dermatology, Emory University, Atlanta. “These are patients who are suffering and reporting that they’re having mental health impacts” related to acne.

In transmasculine patients — those who were biologically female at birth but identify as masculine — testosterone therapy greatly boosts the risk for acne, even in adults who are long past adolescence, Dr. Yeung said. Data suggest that acne appears within the first 6 months after testosterone therapy begins, he said, “and the maximal and complete effect occurs within 1-2 years.”

A 2021 study tracked 988 transgender patients receiving testosterone at Fenway Health in Boston and found that 31% had a diagnosis of acne, up from 6.3% prior to taking hormones. And 2 years following the start of therapy, 25.1% had acne, with cases especially common among those aged 18-20.75 years (29.6%). Even among those aged 28.25-66.5 years, 17.1% had acne.

Transmasculine patients may develop acne in areas across the body “in places that you normally won’t see by just looking at the patient,” Dr. Yeung said. Excoriation in addition to comedones, papules, pustules, and nodules can be common, he added.

Dr. Yeung highlighted a 2019 study of transgender men that linked higher levels of acne to higher levels of serum testosterone, higher body mass index, and current smoking. And in a 2014 study, 6% of 50 transmasculine patients had moderate to severe acne after an average of 10 years on testosterone therapy.

A 2020 study of 696 transgender adults surveyed in California and Georgia found that 14% of transmasculine patients had moderate to severe acne — two thirds attributed it to hormone therapy — vs 1% of transfeminine patients, said Dr. Yeung, the lead author of the study. However, transmasculine patients were less likely to have seen a dermatologist.

Dr. Yeung also highlighted a 2021 study he coauthored that linked current moderate to severe acne in transmasculine patients taking testosterone to higher levels of depression and anxiety vs counterparts who had never had those forms of acne.

Another factor affecting acne in transmasculine patients is the use of chest binders to reduce breast size. “Wearing a chest binder is really helpful for a lot of our patients and is associated with improved self-esteem, mood, mental health, and safety in public,” Dr. Yeung said. However, the binders can contribute to skin problems.

Dr. Yeung said he and his colleagues emphasize the importance of breathable material in binders and suggest to patients that they not wear them when they’re in “safe spaces.”

Isotretinoin, Contraception Considerations

As for treatment of acne in transgender patients, Dr. Yeung cautioned colleagues to not automatically reject isotretinoin as an option for transgender patients who have a history of depression. Dermatologists may be tempted to avoid the drug in these patients because of its link to suicide, he said. (This apparent association has long been debated.) But, Dr. Yeung said, it’s important to consider that many of these patients suffered from anxiety and depression because of the lack of access to proper gender-reassignment treatment.

When using isotretinoin, he emphasized, it’s crucial to consider whether transmasculine patients could become pregnant while on this therapy. Consider whether the patient has the organs needed to become pregnant and ask questions about the potential that they could be impregnated.

“Remember that sexual behavior is different from gender identity,” Dr. Yeung said. A transmasculine person with a uterus and vagina, for example, may still have vaginal intercourse with males and potentially become pregnant. “So, we need to assess what kind of sexual behavior our patients are taking part in.”

Contraceptives such as intrauterine devices, implants, and injectable options may be helpful for transmasculine patients because they can reduce menstrual symptoms like spotting that can be distressing to them, he said. By helping a patient take a contraceptive, “you may actually be helping with their gender dysphoria and helping them get on isotretinoin.”

Dr. Yeung disclosed fees from JAMA and American Academy of Dermatology; grants/research funding from the American Acne & Rosacea Society, Dermatology Foundation, Department of Veterans Affairs, National Eczema Association, and National Institutes of Health; and speaker/faculty education honoraria from Dermatology Digest.

A version of this article appeared on Medscape.com.

SAN DIEGO — Transmasculine patients with acne require unique care that not only is sensitive but also reflects an understanding about factors that can affect their skin such as hormone therapy, a dermatologist told colleagues in a session at the American Academy of Dermatology annual meeting.

In these patients, treatment of acne is crucial, said Howa Yeung, MD, MSc, assistant professor of dermatology, Emory University, Atlanta. “These are patients who are suffering and reporting that they’re having mental health impacts” related to acne.

In transmasculine patients — those who were biologically female at birth but identify as masculine — testosterone therapy greatly boosts the risk for acne, even in adults who are long past adolescence, Dr. Yeung said. Data suggest that acne appears within the first 6 months after testosterone therapy begins, he said, “and the maximal and complete effect occurs within 1-2 years.”

A 2021 study tracked 988 transgender patients receiving testosterone at Fenway Health in Boston and found that 31% had a diagnosis of acne, up from 6.3% prior to taking hormones. And 2 years following the start of therapy, 25.1% had acne, with cases especially common among those aged 18-20.75 years (29.6%). Even among those aged 28.25-66.5 years, 17.1% had acne.

Transmasculine patients may develop acne in areas across the body “in places that you normally won’t see by just looking at the patient,” Dr. Yeung said. Excoriation in addition to comedones, papules, pustules, and nodules can be common, he added.

Dr. Yeung highlighted a 2019 study of transgender men that linked higher levels of acne to higher levels of serum testosterone, higher body mass index, and current smoking. And in a 2014 study, 6% of 50 transmasculine patients had moderate to severe acne after an average of 10 years on testosterone therapy.

A 2020 study of 696 transgender adults surveyed in California and Georgia found that 14% of transmasculine patients had moderate to severe acne — two thirds attributed it to hormone therapy — vs 1% of transfeminine patients, said Dr. Yeung, the lead author of the study. However, transmasculine patients were less likely to have seen a dermatologist.

Dr. Yeung also highlighted a 2021 study he coauthored that linked current moderate to severe acne in transmasculine patients taking testosterone to higher levels of depression and anxiety vs counterparts who had never had those forms of acne.

Another factor affecting acne in transmasculine patients is the use of chest binders to reduce breast size. “Wearing a chest binder is really helpful for a lot of our patients and is associated with improved self-esteem, mood, mental health, and safety in public,” Dr. Yeung said. However, the binders can contribute to skin problems.

Dr. Yeung said he and his colleagues emphasize the importance of breathable material in binders and suggest to patients that they not wear them when they’re in “safe spaces.”

Isotretinoin, Contraception Considerations

As for treatment of acne in transgender patients, Dr. Yeung cautioned colleagues to not automatically reject isotretinoin as an option for transgender patients who have a history of depression. Dermatologists may be tempted to avoid the drug in these patients because of its link to suicide, he said. (This apparent association has long been debated.) But, Dr. Yeung said, it’s important to consider that many of these patients suffered from anxiety and depression because of the lack of access to proper gender-reassignment treatment.

When using isotretinoin, he emphasized, it’s crucial to consider whether transmasculine patients could become pregnant while on this therapy. Consider whether the patient has the organs needed to become pregnant and ask questions about the potential that they could be impregnated.

“Remember that sexual behavior is different from gender identity,” Dr. Yeung said. A transmasculine person with a uterus and vagina, for example, may still have vaginal intercourse with males and potentially become pregnant. “So, we need to assess what kind of sexual behavior our patients are taking part in.”

Contraceptives such as intrauterine devices, implants, and injectable options may be helpful for transmasculine patients because they can reduce menstrual symptoms like spotting that can be distressing to them, he said. By helping a patient take a contraceptive, “you may actually be helping with their gender dysphoria and helping them get on isotretinoin.”

Dr. Yeung disclosed fees from JAMA and American Academy of Dermatology; grants/research funding from the American Acne & Rosacea Society, Dermatology Foundation, Department of Veterans Affairs, National Eczema Association, and National Institutes of Health; and speaker/faculty education honoraria from Dermatology Digest.

A version of this article appeared on Medscape.com.

SAN DIEGO — After 24 weeks of treatment with subcutaneously administered sonelokimab 120 mg, about 43% of patients with moderate to severe hidradenitis suppurativa (HS) achieved a Hidradenitis Suppurativa Clinical Response (HiSCR75), defined as at least a 75% reduction in total abscess and inflammatory nodule (AN) count with no increase in abscess or draining tunnel count relative to baseline, results from a randomized clinical trial showed.

Sonelokimab is a novel humanized nanobody that selectively binds to interleukin (IL)-17A and IL-17F, presenting author Brian Kirby, MD, a dermatologist at St. Vincent’s Private Hospital, Dublin, Ireland, said during a late-breaking abstract session at the annual meeting of the American Academy of Dermatology. Sonelokimab is smaller than traditional monoclonal antibodies, he said, “which means it may be able to penetrate tissues better and stay there longer.” It is being developed by MoonLake Immunotherapeutics, based in Zug, Switzerland

Ted Bosworth/MDedge News

According to a press release from the company, nanobodies represent a new generation of targeted therapies derived from antibodies. They consist of one or more domains based on the small antigen-binding variable regions of heavy-chain-only antibodies.

In a phase 2 study known as the MIRA trial, researchers recruited 234 patients with moderate to severe HS to evaluate two different doses of sonelokimab (120 mg and 240 mg every 2 weeks) with a placebo control arm and adalimumab as an active reference arm. The primary endpoint of was the percentage of participants who achieved a HiSCR75. The study population included adults with Hurley Stage II or III HS who had HS lesions in 2 or more anatomical areas and a total abscess and inflammatory nodule (AN) count of 5 or more lesions; and had been treated with 2 or fewer biologics.

Dr. Kirby reported results from 67 patients in the sonelokimab 120 mg arm, 66 in the sonelokimab 240 mg arm, and 39 in the placebo arm. “It’s worth noting that the baseline AN count ranged between 12 and nearly 15, the mean draining tunnel count ranged between 2.9 and 3.7, and between 7% and 13% of patients were on concomitant antibiotics,” he said.

At 24 weeks, 43.3% of patients in the sonelokimab 120 mg arm achieved a HiSCR 75, compared with 34.8% of those in the sonelokimab 240 mg arm and 14.7% of those in the placebo arm, he reported. Meanwhile, 65.7% of patients in the sonelokimab 120 mg arm achieved an HiSCR 75, compared with 53% of those in the sonelokimab 240 mg arm and 27.9% of those in the placebo arm. Discontinuation rates were low and similar between treatment arms, with fewer than 10% of patients failing to complete week 24 of treatment.

In other findings, 69% of patients in the 120 mg arm achieved a HiSCR 50 at week 24 compared with 60.3% in the 240 mg arm; 56.9% in the 120 mg arm achieved a HiSCR 75 compared with 37.9% in the 240 mg arm; and 37.9% in the 120 mg arm achieved a HiSCR 75 compared with 27.6% in the 240 mg arm.

In addition, complete inflammatory remission as defined by the International HS Severity Score System (IHS4-100) continued to increase to week 24, with 24.1% of patients in the 120 mg arm achieving complete remission, compared with 15.5% of those in the 240 mg arm. Meaningful improvements in quality of life, skin pain, and HS symptoms reported by patients treated with sonelokimab were maintained or increased to week 24. Specifically, more than 60% of patients had a meaningful clinical improvement in their Dermatology Life Quality Index, over 45% had a minimum of a 30% increase in the Numerical Rating Scale **30, and more than 41% of patients reported absent or minimal symptoms on the Patient’s Global Impression of their Disease Severity, “which is a high bar to achieve in HS,” Dr. Kirby said.
 

No Serious Safety Signals Noted

There were no unexpected safety signals to week 24. The incidence of treatment-related adverse events was low, and there were no cases of inflammatory bowel disease. There were no serious infections, no major adverse cardiovascular event (MACE) reports, and no significant abnormalities on liver function tests. “There were also no safety signals on suicidal behavior, attempted suicides, or completed suicides,” he said.

“As you would expect with in IL-17 inhibitor, there was a signal for candidiasis, but all cases were judged to be mild or moderate, and no cases led to discontinuation of treatment from the trial because of candidal infection.”

Based on these data, Dr. Kirby said that larger and longer-term phase 3 trials are planned to further examine the safety and efficacy of sonelokimab at the 120 mg dose for the treatment of moderate-to-severe HS.

One of the session moderators, Joel M. Gelfand, MD, professor of dermatology and epidemiology at the University of Pennsylvania, Philadelphia, asked Dr. Kirby why he thought the lower dose resulted in generally better outcomes compared with the higher dose.

“There were no statistically significant differences between the two groups,” Dr. Kirby responded. “The 120 mg dose we know is highly effective in psoriasis, so there may be a ceiling effect. This may also be due to population variability, but the bottom line is that the 120 mg dose performs extremely well.”

Dr. Kirby disclosed that he has received research support from/has been a principal investigator for several pharmaceutical companies, including MoonLake Immunotherapeutics. Dr. Gelfand reported that he has been a consultant to and/or a member of the data safety monitoring board member for several pharmaceutical companies, including MoonLake.

SAN DIEGO — After 24 weeks of treatment with subcutaneously administered sonelokimab 120 mg, about 43% of patients with moderate to severe hidradenitis suppurativa (HS) achieved a Hidradenitis Suppurativa Clinical Response (HiSCR75), defined as at least a 75% reduction in total abscess and inflammatory nodule (AN) count with no increase in abscess or draining tunnel count relative to baseline, results from a randomized clinical trial showed.

Sonelokimab is a novel humanized nanobody that selectively binds to interleukin (IL)-17A and IL-17F, presenting author Brian Kirby, MD, a dermatologist at St. Vincent’s Private Hospital, Dublin, Ireland, said during a late-breaking abstract session at the annual meeting of the American Academy of Dermatology. Sonelokimab is smaller than traditional monoclonal antibodies, he said, “which means it may be able to penetrate tissues better and stay there longer.” It is being developed by MoonLake Immunotherapeutics, based in Zug, Switzerland

Ted Bosworth/MDedge News

According to a press release from the company, nanobodies represent a new generation of targeted therapies derived from antibodies. They consist of one or more domains based on the small antigen-binding variable regions of heavy-chain-only antibodies.

In a phase 2 study known as the MIRA trial, researchers recruited 234 patients with moderate to severe HS to evaluate two different doses of sonelokimab (120 mg and 240 mg every 2 weeks) with a placebo control arm and adalimumab as an active reference arm. The primary endpoint of was the percentage of participants who achieved a HiSCR75. The study population included adults with Hurley Stage II or III HS who had HS lesions in 2 or more anatomical areas and a total abscess and inflammatory nodule (AN) count of 5 or more lesions; and had been treated with 2 or fewer biologics.

Dr. Kirby reported results from 67 patients in the sonelokimab 120 mg arm, 66 in the sonelokimab 240 mg arm, and 39 in the placebo arm. “It’s worth noting that the baseline AN count ranged between 12 and nearly 15, the mean draining tunnel count ranged between 2.9 and 3.7, and between 7% and 13% of patients were on concomitant antibiotics,” he said.

At 24 weeks, 43.3% of patients in the sonelokimab 120 mg arm achieved a HiSCR 75, compared with 34.8% of those in the sonelokimab 240 mg arm and 14.7% of those in the placebo arm, he reported. Meanwhile, 65.7% of patients in the sonelokimab 120 mg arm achieved an HiSCR 75, compared with 53% of those in the sonelokimab 240 mg arm and 27.9% of those in the placebo arm. Discontinuation rates were low and similar between treatment arms, with fewer than 10% of patients failing to complete week 24 of treatment.

In other findings, 69% of patients in the 120 mg arm achieved a HiSCR 50 at week 24 compared with 60.3% in the 240 mg arm; 56.9% in the 120 mg arm achieved a HiSCR 75 compared with 37.9% in the 240 mg arm; and 37.9% in the 120 mg arm achieved a HiSCR 75 compared with 27.6% in the 240 mg arm.

In addition, complete inflammatory remission as defined by the International HS Severity Score System (IHS4-100) continued to increase to week 24, with 24.1% of patients in the 120 mg arm achieving complete remission, compared with 15.5% of those in the 240 mg arm. Meaningful improvements in quality of life, skin pain, and HS symptoms reported by patients treated with sonelokimab were maintained or increased to week 24. Specifically, more than 60% of patients had a meaningful clinical improvement in their Dermatology Life Quality Index, over 45% had a minimum of a 30% increase in the Numerical Rating Scale **30, and more than 41% of patients reported absent or minimal symptoms on the Patient’s Global Impression of their Disease Severity, “which is a high bar to achieve in HS,” Dr. Kirby said.
 

No Serious Safety Signals Noted

There were no unexpected safety signals to week 24. The incidence of treatment-related adverse events was low, and there were no cases of inflammatory bowel disease. There were no serious infections, no major adverse cardiovascular event (MACE) reports, and no significant abnormalities on liver function tests. “There were also no safety signals on suicidal behavior, attempted suicides, or completed suicides,” he said.

“As you would expect with in IL-17 inhibitor, there was a signal for candidiasis, but all cases were judged to be mild or moderate, and no cases led to discontinuation of treatment from the trial because of candidal infection.”

Based on these data, Dr. Kirby said that larger and longer-term phase 3 trials are planned to further examine the safety and efficacy of sonelokimab at the 120 mg dose for the treatment of moderate-to-severe HS.

One of the session moderators, Joel M. Gelfand, MD, professor of dermatology and epidemiology at the University of Pennsylvania, Philadelphia, asked Dr. Kirby why he thought the lower dose resulted in generally better outcomes compared with the higher dose.

“There were no statistically significant differences between the two groups,” Dr. Kirby responded. “The 120 mg dose we know is highly effective in psoriasis, so there may be a ceiling effect. This may also be due to population variability, but the bottom line is that the 120 mg dose performs extremely well.”

Dr. Kirby disclosed that he has received research support from/has been a principal investigator for several pharmaceutical companies, including MoonLake Immunotherapeutics. Dr. Gelfand reported that he has been a consultant to and/or a member of the data safety monitoring board member for several pharmaceutical companies, including MoonLake.

SAN DIEGO — After 24 weeks of treatment with subcutaneously administered sonelokimab 120 mg, about 43% of patients with moderate to severe hidradenitis suppurativa (HS) achieved a Hidradenitis Suppurativa Clinical Response (HiSCR75), defined as at least a 75% reduction in total abscess and inflammatory nodule (AN) count with no increase in abscess or draining tunnel count relative to baseline, results from a randomized clinical trial showed.

Sonelokimab is a novel humanized nanobody that selectively binds to interleukin (IL)-17A and IL-17F, presenting author Brian Kirby, MD, a dermatologist at St. Vincent’s Private Hospital, Dublin, Ireland, said during a late-breaking abstract session at the annual meeting of the American Academy of Dermatology. Sonelokimab is smaller than traditional monoclonal antibodies, he said, “which means it may be able to penetrate tissues better and stay there longer.” It is being developed by MoonLake Immunotherapeutics, based in Zug, Switzerland

Ted Bosworth/MDedge News

According to a press release from the company, nanobodies represent a new generation of targeted therapies derived from antibodies. They consist of one or more domains based on the small antigen-binding variable regions of heavy-chain-only antibodies.

In a phase 2 study known as the MIRA trial, researchers recruited 234 patients with moderate to severe HS to evaluate two different doses of sonelokimab (120 mg and 240 mg every 2 weeks) with a placebo control arm and adalimumab as an active reference arm. The primary endpoint of was the percentage of participants who achieved a HiSCR75. The study population included adults with Hurley Stage II or III HS who had HS lesions in 2 or more anatomical areas and a total abscess and inflammatory nodule (AN) count of 5 or more lesions; and had been treated with 2 or fewer biologics.

Dr. Kirby reported results from 67 patients in the sonelokimab 120 mg arm, 66 in the sonelokimab 240 mg arm, and 39 in the placebo arm. “It’s worth noting that the baseline AN count ranged between 12 and nearly 15, the mean draining tunnel count ranged between 2.9 and 3.7, and between 7% and 13% of patients were on concomitant antibiotics,” he said.

At 24 weeks, 43.3% of patients in the sonelokimab 120 mg arm achieved a HiSCR 75, compared with 34.8% of those in the sonelokimab 240 mg arm and 14.7% of those in the placebo arm, he reported. Meanwhile, 65.7% of patients in the sonelokimab 120 mg arm achieved an HiSCR 75, compared with 53% of those in the sonelokimab 240 mg arm and 27.9% of those in the placebo arm. Discontinuation rates were low and similar between treatment arms, with fewer than 10% of patients failing to complete week 24 of treatment.

In other findings, 69% of patients in the 120 mg arm achieved a HiSCR 50 at week 24 compared with 60.3% in the 240 mg arm; 56.9% in the 120 mg arm achieved a HiSCR 75 compared with 37.9% in the 240 mg arm; and 37.9% in the 120 mg arm achieved a HiSCR 75 compared with 27.6% in the 240 mg arm.

In addition, complete inflammatory remission as defined by the International HS Severity Score System (IHS4-100) continued to increase to week 24, with 24.1% of patients in the 120 mg arm achieving complete remission, compared with 15.5% of those in the 240 mg arm. Meaningful improvements in quality of life, skin pain, and HS symptoms reported by patients treated with sonelokimab were maintained or increased to week 24. Specifically, more than 60% of patients had a meaningful clinical improvement in their Dermatology Life Quality Index, over 45% had a minimum of a 30% increase in the Numerical Rating Scale **30, and more than 41% of patients reported absent or minimal symptoms on the Patient’s Global Impression of their Disease Severity, “which is a high bar to achieve in HS,” Dr. Kirby said.
 

No Serious Safety Signals Noted

There were no unexpected safety signals to week 24. The incidence of treatment-related adverse events was low, and there were no cases of inflammatory bowel disease. There were no serious infections, no major adverse cardiovascular event (MACE) reports, and no significant abnormalities on liver function tests. “There were also no safety signals on suicidal behavior, attempted suicides, or completed suicides,” he said.

“As you would expect with in IL-17 inhibitor, there was a signal for candidiasis, but all cases were judged to be mild or moderate, and no cases led to discontinuation of treatment from the trial because of candidal infection.”

Based on these data, Dr. Kirby said that larger and longer-term phase 3 trials are planned to further examine the safety and efficacy of sonelokimab at the 120 mg dose for the treatment of moderate-to-severe HS.

One of the session moderators, Joel M. Gelfand, MD, professor of dermatology and epidemiology at the University of Pennsylvania, Philadelphia, asked Dr. Kirby why he thought the lower dose resulted in generally better outcomes compared with the higher dose.

“There were no statistically significant differences between the two groups,” Dr. Kirby responded. “The 120 mg dose we know is highly effective in psoriasis, so there may be a ceiling effect. This may also be due to population variability, but the bottom line is that the 120 mg dose performs extremely well.”

Dr. Kirby disclosed that he has received research support from/has been a principal investigator for several pharmaceutical companies, including MoonLake Immunotherapeutics. Dr. Gelfand reported that he has been a consultant to and/or a member of the data safety monitoring board member for several pharmaceutical companies, including MoonLake.

SAN DIEGO — In the clinical experience of Mio Nakamura, MD, MS, providing dermatologic care to patients with personality disorders requires a certain level of flexibility and adaptability. 

“You want to recognize the personality disorder, understand that there are underlying conflicts and needs, and adjust accordingly,” Dr. Nakamura, clinical assistant professor of dermatology at the University of Michigan, Ann Arbor, said at the annual meeting of the American Academy of Dermatology. 

Dr. Nakamura

Personality disorders, which she defined as enduring patterns of maladaptive thinking and behavior that deviate from the cultural norm, affect up to 15% of the general population and can be difficult “if not impossible to treat, which can be frustrating.” She shared her approach to providing dermatologic care for individuals with these three conditions: 

Borderline personality disorder (BPD). This condition is marked by instability in interpersonal relationships, self-image, and emotions. Affected individuals are usually impulsive and often demonstrate self-injurious conduct such as risky sexual behaviors, cutting, or suicide attempts. “They often express feelings of emptiness, a fear of abandonment, and they are labile and sensitive to environmental circumstances,” Dr. Nakamura said. “They can be needy and display inappropriate, intense anger.”

In her clinical experience, a patient’s presenting dermatologic complaint is often a “screen” to hide a real, inner psychological problem, “a need to fill the emptiness,” she explained. “They’re kind of lonely, and there is a fear of abandonment. Rejection is frequently perceived as abandonment, creating intense anger and other negative emotions such as splitting.”

She advises against providing tests, treatments, or procedures for individuals with BPD that are not clinically indicated. “If the test is negative, such patients may ask for further testing,” she said. “Especially for cosmetic procedures, the patient may be more dissatisfied with the outcome of a procedure compared to before. Don’t let the patient’s emotions cloud your judgment. Trying to reason with the patient is often ineffective.”

To avoid saying “no” to such patients, Dr. Nakamura recommended discussing other treatment options so that they don’t feel abandoned. “Show that you care,” she said. “Meet the patient’s emotional needs, which may be the real agenda, and schedule regular follow-ups.”

Obsessive-compulsive personality disorder (OCPD). This condition is characterized by a preoccupation with orderliness, perfectionism, and control. “OCPD individuals are excessively concerned with details, rules, and organization to the extent that the major point of the activity is often lost,” Dr. Nakamura said. “They can be over-conscientious with excessive regard for morality and ethics.”

Such patients often fear losing control, she continued, which can lead to anxiety, depression, and sometimes anger. During office visits with patients with OCPD, she recommends that dermatologists “focus on facts and knowledge to replace or subdue emotions. Knowledge and information give a sense of control over illness.” Her approach involves professional, structured encounters that include detailed explanations and plans. “Provide step-by-step written instructions and give specific reasons for the prescribed treatment,” Dr. Nakamura advised. “Schedule regular follow-up appointments.”

Narcissistic personality disorder (NPD). This condition is characterized by a grandiose sense of self-importance, in which the person believes that they are special, unique, and superior to others. These individuals have a sense of entitlement, fantasize about unlimited success or power, display a lack of empathy toward others, and show a constant need for admiration. “The patient’s personality traits are often a ‘screen’ to hide a real, inner psychological problem such as unrecognized low self-esteem or insecurity,” Dr. Nakamura said. “These patients need praise and a sense of power.”

To provide patients with NPD with “a sense of uniqueness,” she recommended engaging with them at a medical level as one might with a work colleague. “Such patients often respond better to respect and concern rather than warmth and caring,” she said. Asking them to make decisions about their care can also give them a sense of power: asking them, for example, about which type of topical steroid they might prefer from those in the same class, whether they prefer creams or ointments, and that they can choose to follow up in 4 weeks or 6 weeks. 

“Do not let the patient dictate the encounter [or] get under your skin,” Dr. Nakamura emphasized. “Be careful about rejecting the patient from your practice. Even though that is perfectly within your rights, it could lead to ‘narcissistic injury’ where the patient becomes very angry and wants to get back at you.”

Dr. Nakamura disclosed that she is an investigator for Amgen, argenx, Boehringer Ingelheim, Bristol-Myers Squibb, Pfizer, and Regeneron. She is also a member of the advisory board for argenx, Boehringer Ingelheim, and Bristol-Myers Squibb. 

A version of this article appeared on Medscape.com.

SAN DIEGO — In the clinical experience of Mio Nakamura, MD, MS, providing dermatologic care to patients with personality disorders requires a certain level of flexibility and adaptability. 

“You want to recognize the personality disorder, understand that there are underlying conflicts and needs, and adjust accordingly,” Dr. Nakamura, clinical assistant professor of dermatology at the University of Michigan, Ann Arbor, said at the annual meeting of the American Academy of Dermatology. 

Dr. Nakamura

Personality disorders, which she defined as enduring patterns of maladaptive thinking and behavior that deviate from the cultural norm, affect up to 15% of the general population and can be difficult “if not impossible to treat, which can be frustrating.” She shared her approach to providing dermatologic care for individuals with these three conditions: 

Borderline personality disorder (BPD). This condition is marked by instability in interpersonal relationships, self-image, and emotions. Affected individuals are usually impulsive and often demonstrate self-injurious conduct such as risky sexual behaviors, cutting, or suicide attempts. “They often express feelings of emptiness, a fear of abandonment, and they are labile and sensitive to environmental circumstances,” Dr. Nakamura said. “They can be needy and display inappropriate, intense anger.”

In her clinical experience, a patient’s presenting dermatologic complaint is often a “screen” to hide a real, inner psychological problem, “a need to fill the emptiness,” she explained. “They’re kind of lonely, and there is a fear of abandonment. Rejection is frequently perceived as abandonment, creating intense anger and other negative emotions such as splitting.”

She advises against providing tests, treatments, or procedures for individuals with BPD that are not clinically indicated. “If the test is negative, such patients may ask for further testing,” she said. “Especially for cosmetic procedures, the patient may be more dissatisfied with the outcome of a procedure compared to before. Don’t let the patient’s emotions cloud your judgment. Trying to reason with the patient is often ineffective.”

To avoid saying “no” to such patients, Dr. Nakamura recommended discussing other treatment options so that they don’t feel abandoned. “Show that you care,” she said. “Meet the patient’s emotional needs, which may be the real agenda, and schedule regular follow-ups.”

Obsessive-compulsive personality disorder (OCPD). This condition is characterized by a preoccupation with orderliness, perfectionism, and control. “OCPD individuals are excessively concerned with details, rules, and organization to the extent that the major point of the activity is often lost,” Dr. Nakamura said. “They can be over-conscientious with excessive regard for morality and ethics.”

Such patients often fear losing control, she continued, which can lead to anxiety, depression, and sometimes anger. During office visits with patients with OCPD, she recommends that dermatologists “focus on facts and knowledge to replace or subdue emotions. Knowledge and information give a sense of control over illness.” Her approach involves professional, structured encounters that include detailed explanations and plans. “Provide step-by-step written instructions and give specific reasons for the prescribed treatment,” Dr. Nakamura advised. “Schedule regular follow-up appointments.”

Narcissistic personality disorder (NPD). This condition is characterized by a grandiose sense of self-importance, in which the person believes that they are special, unique, and superior to others. These individuals have a sense of entitlement, fantasize about unlimited success or power, display a lack of empathy toward others, and show a constant need for admiration. “The patient’s personality traits are often a ‘screen’ to hide a real, inner psychological problem such as unrecognized low self-esteem or insecurity,” Dr. Nakamura said. “These patients need praise and a sense of power.”

To provide patients with NPD with “a sense of uniqueness,” she recommended engaging with them at a medical level as one might with a work colleague. “Such patients often respond better to respect and concern rather than warmth and caring,” she said. Asking them to make decisions about their care can also give them a sense of power: asking them, for example, about which type of topical steroid they might prefer from those in the same class, whether they prefer creams or ointments, and that they can choose to follow up in 4 weeks or 6 weeks. 

“Do not let the patient dictate the encounter [or] get under your skin,” Dr. Nakamura emphasized. “Be careful about rejecting the patient from your practice. Even though that is perfectly within your rights, it could lead to ‘narcissistic injury’ where the patient becomes very angry and wants to get back at you.”

Dr. Nakamura disclosed that she is an investigator for Amgen, argenx, Boehringer Ingelheim, Bristol-Myers Squibb, Pfizer, and Regeneron. She is also a member of the advisory board for argenx, Boehringer Ingelheim, and Bristol-Myers Squibb. 

A version of this article appeared on Medscape.com.

SAN DIEGO — In the clinical experience of Mio Nakamura, MD, MS, providing dermatologic care to patients with personality disorders requires a certain level of flexibility and adaptability. 

“You want to recognize the personality disorder, understand that there are underlying conflicts and needs, and adjust accordingly,” Dr. Nakamura, clinical assistant professor of dermatology at the University of Michigan, Ann Arbor, said at the annual meeting of the American Academy of Dermatology. 

Dr. Nakamura

Personality disorders, which she defined as enduring patterns of maladaptive thinking and behavior that deviate from the cultural norm, affect up to 15% of the general population and can be difficult “if not impossible to treat, which can be frustrating.” She shared her approach to providing dermatologic care for individuals with these three conditions: 

Borderline personality disorder (BPD). This condition is marked by instability in interpersonal relationships, self-image, and emotions. Affected individuals are usually impulsive and often demonstrate self-injurious conduct such as risky sexual behaviors, cutting, or suicide attempts. “They often express feelings of emptiness, a fear of abandonment, and they are labile and sensitive to environmental circumstances,” Dr. Nakamura said. “They can be needy and display inappropriate, intense anger.”

In her clinical experience, a patient’s presenting dermatologic complaint is often a “screen” to hide a real, inner psychological problem, “a need to fill the emptiness,” she explained. “They’re kind of lonely, and there is a fear of abandonment. Rejection is frequently perceived as abandonment, creating intense anger and other negative emotions such as splitting.”

She advises against providing tests, treatments, or procedures for individuals with BPD that are not clinically indicated. “If the test is negative, such patients may ask for further testing,” she said. “Especially for cosmetic procedures, the patient may be more dissatisfied with the outcome of a procedure compared to before. Don’t let the patient’s emotions cloud your judgment. Trying to reason with the patient is often ineffective.”

To avoid saying “no” to such patients, Dr. Nakamura recommended discussing other treatment options so that they don’t feel abandoned. “Show that you care,” she said. “Meet the patient’s emotional needs, which may be the real agenda, and schedule regular follow-ups.”

Obsessive-compulsive personality disorder (OCPD). This condition is characterized by a preoccupation with orderliness, perfectionism, and control. “OCPD individuals are excessively concerned with details, rules, and organization to the extent that the major point of the activity is often lost,” Dr. Nakamura said. “They can be over-conscientious with excessive regard for morality and ethics.”

Such patients often fear losing control, she continued, which can lead to anxiety, depression, and sometimes anger. During office visits with patients with OCPD, she recommends that dermatologists “focus on facts and knowledge to replace or subdue emotions. Knowledge and information give a sense of control over illness.” Her approach involves professional, structured encounters that include detailed explanations and plans. “Provide step-by-step written instructions and give specific reasons for the prescribed treatment,” Dr. Nakamura advised. “Schedule regular follow-up appointments.”

Narcissistic personality disorder (NPD). This condition is characterized by a grandiose sense of self-importance, in which the person believes that they are special, unique, and superior to others. These individuals have a sense of entitlement, fantasize about unlimited success or power, display a lack of empathy toward others, and show a constant need for admiration. “The patient’s personality traits are often a ‘screen’ to hide a real, inner psychological problem such as unrecognized low self-esteem or insecurity,” Dr. Nakamura said. “These patients need praise and a sense of power.”

To provide patients with NPD with “a sense of uniqueness,” she recommended engaging with them at a medical level as one might with a work colleague. “Such patients often respond better to respect and concern rather than warmth and caring,” she said. Asking them to make decisions about their care can also give them a sense of power: asking them, for example, about which type of topical steroid they might prefer from those in the same class, whether they prefer creams or ointments, and that they can choose to follow up in 4 weeks or 6 weeks. 

“Do not let the patient dictate the encounter [or] get under your skin,” Dr. Nakamura emphasized. “Be careful about rejecting the patient from your practice. Even though that is perfectly within your rights, it could lead to ‘narcissistic injury’ where the patient becomes very angry and wants to get back at you.”

Dr. Nakamura disclosed that she is an investigator for Amgen, argenx, Boehringer Ingelheim, Bristol-Myers Squibb, Pfizer, and Regeneron. She is also a member of the advisory board for argenx, Boehringer Ingelheim, and Bristol-Myers Squibb. 

A version of this article appeared on Medscape.com.

The following scenario was discussed during a forum at a meeting recently:

Two employees managing the front desk are clock watchers, always the first to leave at 11:59 a.m. for lunch and at 4:59 p.m. for the end of the day no matter what is happening. This leaves the other employees stuck with their work.

I have seen clock watching often enough to know that it is widely practiced, and widely reviled by coworkers and managers alike. Generally, clock watchers — sometimes referred to in modern parlance as “quiet quitters” — radiate a palpable sense of “I don’t want to be here.”

Physicians typically can’t identify with clock watching behavior, because we learned early on that patient-care tasks must be pursued to completion; if that involves working past the usual “quitting time,” so be it. So your first task in dealing with this problem is to determine its cause. The clock watcher label may be unfair. There may be legitimate reasons for certain employees to leave work at precisely 4:59 every day. Perhaps they must pick up children, or they have a second job to get to. The label usually comes from a pattern of consistent, repeated behavior. And if more than one employee is exhibiting the same behavior in the same office, the likelihood of a valid explanation decreases proportionally.

Utamaru Kido/Moment/Getty Images

A common cause of clock watching is a lack of employees’ commitment to their jobs. They don’t see the point in putting in extra effort, so they run out the door as soon as possible. There are many reasons why this might be the case. For example, the workload in your office may be too large to be accomplished in the time available by the number of people you employ. The solution might be to simply hire additional personnel.

Another common cause is a lack of communication between physicians, managers, and lower-level employees. If staffers are raising concerns or potential solutions, and management is not listening to their opinions or ideas, they will stop offering them. Alternatively, other staff members may not be pulling their weight. When there is a large imbalance in the contribution of team members, the higher performers will stop trying.

Over my 40 plus years in practice, I have had my share of clock watchers. I try the best I can not to let employees’ time commitment practices impact my valuation of their work. I always attempt to focus on quality and productivity. It isn’t easy, but I always try to address the issues behind clock watching behavior. As such, I can’t recall ever having to fire anyone for clock watching. Here are some of the strategies that have worked for me over the years:

1. Set clear expectations. Clearly communicate job responsibilities and expectations regarding time management and patient care. Ensure that all staff understand the importance of dedicating the necessary time to each patient, regardless of the time of day.

2. Foster a patient-centered culture. Cultivate a work environment that prioritizes patient care above all. This can help shift the focus from watching the clock to ensuring high-quality patient care.

3. Provide adequate breaks. Ensure that staff schedules include sufficient breaks. Overworked staff are more likely to watch the clock. Adequate rest periods can help alleviate this issue.

4. Offer flexibility where possible. If feasible, offer some degree of scheduling flexibility. This can help staff manage their personal time more effectively, potentially reducing the tendency to watch the clock.

5. Implement time management training. Offer training sessions focused on time management and efficiency. This can help staff manage their duties more effectively, reducing the need to constantly check the time.

6. Encourage open communication. Create an environment where staff feel comfortable discussing their concerns, including issues related to workload and time management. This can help identify and address specific factors contributing to clock watching.

7. Monitor and provide feedback. Regularly monitor staff performance and provide constructive feedback. If clock watching is observed, discuss it directly with the employee, focusing on the impact on patient care and the work environment.

8. Recognize and reward. Acknowledge and reward staff who consistently provide high-quality care and demonstrate effective time management. Recognition can motivate others to adjust their behavior.

9. Evaluate workloads. Regularly assess staff workloads to ensure they are manageable. Overburdened employees are more likely to engage in clock watching.

10. Lead by example. Management should model the behavior they wish to see in their staff. Demonstrating a commitment to patient care and effective time management can set a positive example.

Dr. Eastern practices dermatology and dermatologic surgery in Belleville, N.J. He is the author of numerous articles and textbook chapters, and is a longtime monthly columnist for Dermatology News. Write to him at [email protected].

The following scenario was discussed during a forum at a meeting recently:

Two employees managing the front desk are clock watchers, always the first to leave at 11:59 a.m. for lunch and at 4:59 p.m. for the end of the day no matter what is happening. This leaves the other employees stuck with their work.

I have seen clock watching often enough to know that it is widely practiced, and widely reviled by coworkers and managers alike. Generally, clock watchers — sometimes referred to in modern parlance as “quiet quitters” — radiate a palpable sense of “I don’t want to be here.”

Physicians typically can’t identify with clock watching behavior, because we learned early on that patient-care tasks must be pursued to completion; if that involves working past the usual “quitting time,” so be it. So your first task in dealing with this problem is to determine its cause. The clock watcher label may be unfair. There may be legitimate reasons for certain employees to leave work at precisely 4:59 every day. Perhaps they must pick up children, or they have a second job to get to. The label usually comes from a pattern of consistent, repeated behavior. And if more than one employee is exhibiting the same behavior in the same office, the likelihood of a valid explanation decreases proportionally.

Utamaru Kido/Moment/Getty Images

A common cause of clock watching is a lack of employees’ commitment to their jobs. They don’t see the point in putting in extra effort, so they run out the door as soon as possible. There are many reasons why this might be the case. For example, the workload in your office may be too large to be accomplished in the time available by the number of people you employ. The solution might be to simply hire additional personnel.

Another common cause is a lack of communication between physicians, managers, and lower-level employees. If staffers are raising concerns or potential solutions, and management is not listening to their opinions or ideas, they will stop offering them. Alternatively, other staff members may not be pulling their weight. When there is a large imbalance in the contribution of team members, the higher performers will stop trying.

Over my 40 plus years in practice, I have had my share of clock watchers. I try the best I can not to let employees’ time commitment practices impact my valuation of their work. I always attempt to focus on quality and productivity. It isn’t easy, but I always try to address the issues behind clock watching behavior. As such, I can’t recall ever having to fire anyone for clock watching. Here are some of the strategies that have worked for me over the years:

1. Set clear expectations. Clearly communicate job responsibilities and expectations regarding time management and patient care. Ensure that all staff understand the importance of dedicating the necessary time to each patient, regardless of the time of day.

2. Foster a patient-centered culture. Cultivate a work environment that prioritizes patient care above all. This can help shift the focus from watching the clock to ensuring high-quality patient care.

3. Provide adequate breaks. Ensure that staff schedules include sufficient breaks. Overworked staff are more likely to watch the clock. Adequate rest periods can help alleviate this issue.

4. Offer flexibility where possible. If feasible, offer some degree of scheduling flexibility. This can help staff manage their personal time more effectively, potentially reducing the tendency to watch the clock.

5. Implement time management training. Offer training sessions focused on time management and efficiency. This can help staff manage their duties more effectively, reducing the need to constantly check the time.

6. Encourage open communication. Create an environment where staff feel comfortable discussing their concerns, including issues related to workload and time management. This can help identify and address specific factors contributing to clock watching.

7. Monitor and provide feedback. Regularly monitor staff performance and provide constructive feedback. If clock watching is observed, discuss it directly with the employee, focusing on the impact on patient care and the work environment.

8. Recognize and reward. Acknowledge and reward staff who consistently provide high-quality care and demonstrate effective time management. Recognition can motivate others to adjust their behavior.

9. Evaluate workloads. Regularly assess staff workloads to ensure they are manageable. Overburdened employees are more likely to engage in clock watching.

10. Lead by example. Management should model the behavior they wish to see in their staff. Demonstrating a commitment to patient care and effective time management can set a positive example.

Dr. Eastern practices dermatology and dermatologic surgery in Belleville, N.J. He is the author of numerous articles and textbook chapters, and is a longtime monthly columnist for Dermatology News. Write to him at [email protected].

The following scenario was discussed during a forum at a meeting recently:

Two employees managing the front desk are clock watchers, always the first to leave at 11:59 a.m. for lunch and at 4:59 p.m. for the end of the day no matter what is happening. This leaves the other employees stuck with their work.

I have seen clock watching often enough to know that it is widely practiced, and widely reviled by coworkers and managers alike. Generally, clock watchers — sometimes referred to in modern parlance as “quiet quitters” — radiate a palpable sense of “I don’t want to be here.”

Physicians typically can’t identify with clock watching behavior, because we learned early on that patient-care tasks must be pursued to completion; if that involves working past the usual “quitting time,” so be it. So your first task in dealing with this problem is to determine its cause. The clock watcher label may be unfair. There may be legitimate reasons for certain employees to leave work at precisely 4:59 every day. Perhaps they must pick up children, or they have a second job to get to. The label usually comes from a pattern of consistent, repeated behavior. And if more than one employee is exhibiting the same behavior in the same office, the likelihood of a valid explanation decreases proportionally.

Utamaru Kido/Moment/Getty Images

A common cause of clock watching is a lack of employees’ commitment to their jobs. They don’t see the point in putting in extra effort, so they run out the door as soon as possible. There are many reasons why this might be the case. For example, the workload in your office may be too large to be accomplished in the time available by the number of people you employ. The solution might be to simply hire additional personnel.

Another common cause is a lack of communication between physicians, managers, and lower-level employees. If staffers are raising concerns or potential solutions, and management is not listening to their opinions or ideas, they will stop offering them. Alternatively, other staff members may not be pulling their weight. When there is a large imbalance in the contribution of team members, the higher performers will stop trying.

Over my 40 plus years in practice, I have had my share of clock watchers. I try the best I can not to let employees’ time commitment practices impact my valuation of their work. I always attempt to focus on quality and productivity. It isn’t easy, but I always try to address the issues behind clock watching behavior. As such, I can’t recall ever having to fire anyone for clock watching. Here are some of the strategies that have worked for me over the years:

1. Set clear expectations. Clearly communicate job responsibilities and expectations regarding time management and patient care. Ensure that all staff understand the importance of dedicating the necessary time to each patient, regardless of the time of day.

2. Foster a patient-centered culture. Cultivate a work environment that prioritizes patient care above all. This can help shift the focus from watching the clock to ensuring high-quality patient care.

3. Provide adequate breaks. Ensure that staff schedules include sufficient breaks. Overworked staff are more likely to watch the clock. Adequate rest periods can help alleviate this issue.

4. Offer flexibility where possible. If feasible, offer some degree of scheduling flexibility. This can help staff manage their personal time more effectively, potentially reducing the tendency to watch the clock.

5. Implement time management training. Offer training sessions focused on time management and efficiency. This can help staff manage their duties more effectively, reducing the need to constantly check the time.

6. Encourage open communication. Create an environment where staff feel comfortable discussing their concerns, including issues related to workload and time management. This can help identify and address specific factors contributing to clock watching.

7. Monitor and provide feedback. Regularly monitor staff performance and provide constructive feedback. If clock watching is observed, discuss it directly with the employee, focusing on the impact on patient care and the work environment.

8. Recognize and reward. Acknowledge and reward staff who consistently provide high-quality care and demonstrate effective time management. Recognition can motivate others to adjust their behavior.

9. Evaluate workloads. Regularly assess staff workloads to ensure they are manageable. Overburdened employees are more likely to engage in clock watching.

10. Lead by example. Management should model the behavior they wish to see in their staff. Demonstrating a commitment to patient care and effective time management can set a positive example.

Dr. Eastern practices dermatology and dermatologic surgery in Belleville, N.J. He is the author of numerous articles and textbook chapters, and is a longtime monthly columnist for Dermatology News. Write to him at [email protected].

SAN DIEGO — Treatment with topical roflumilast, 0.05%, approved at a higher concentration for treating psoriasis, showed high levels of improvement in about a quarter of children aged 2-5 years with mild to moderate atopic dermatitis (AD), according to the results of a phase 3 study reported at the annual meeting of the American Academy of Dermatology.

Among patients treated with roflumilast cream, 0.05%, 25.4% reached the primary endpoint of “clear” or “almost clear” plus a two-grade improvement from baseline at week 4 vs 10.7% among those in the vehicle group (P < .0001) in a phase 3 randomized controlled trial of children. The findings were released in a late-breaker session at the meeting.

Roflumilast cream, 0.3% (Zoryve), is approved by the Food and Drug Administration (FDA) for treating psoriasis in patients 6 years and older, and lower doses are being evaluated for AD: 0.15% for adults and children ages 6 and older, and 0.05% for ages 2-5. Roflumilast is a phosphodiesterase-4 inhibitor. In 2023, the FDA accepted a supplemental drug application from the manufacturer, Arcutis, for roflumilast, 0.15%, for treating AD in patients ages 6 and older, based on the results from two recently published phase 3 trials, INTEGUMENT-1 and INTEGUMENT-2.

The study of younger children, INTEGUMENT-PED, recruited 652 patients aged 2-5 with mild to moderate AD, with a Validated Investigator Global Assessment scale for AD (vlGA-AD) score of 2 or 3, a mean body surface area of 22% overall (range, 3%-82%), and an Eczema Area and Severity Index (EASI) score of at least 5. Of the patients enrolled, 437 were assigned to 0.05% roflumilast cream, applied once a day for 4 weeks (mean age, 3.3 years; 51.6% male; 67.4% White; 15.6% Black; 8.5% Asian; 8.5% other or more than one race; 80.5% not Latino/Hispanic). The remaining 215 children were assigned to vehicle cream and had similar characteristics.

About 52% of the patients in both groups had an inadequate response, intolerance, or contraindications to topical corticosteroids (and about 17% for topical calcineurin inhibitors and about 9% for crisaborole).

The proportions of patients who reached “clear” (0) or “almost clear” (1) on the vlGA-AD scale were 35.4% and 14.6%, respectively, at week 4 (P < .0001) for roflumilast and vehicle, respectively, according to the lead author of the study, Lawrence M. Eichenfield, MD, professor of dermatology and pediatrics at the University of California, San Diego, who presented the results at the meeting. In addition, 39.4% and 20.6% achieved an EASI-75 (a secondary endpoint), respectively (P < .0001), and itch also improved within 24 hours of starting treatment.

With regard to safety, 29.7% of patients taking roflumilast had treatment-emergent adverse effects (including upper respiratory tract infections in 4.1%) vs 21.9% of those in the vehicle arm (including upper respiratory tract infections in 1.4%). Reports of pain at the administration site were low (1.6% for roflumilast vs 1.9% for vehicle). Only one patient, a 2-year-old girl, had a treatment-emergent serious adverse event. The child, who was in the roflumilast group, had cellulitis involving noneczematous skin and was treated with antibiotics in the hospital for 3 days. The event was not attributed to roflumilast, which was stopped for 5 days, according to Dr. Eichenfield.

In an interview, Fairfield, Connecticut–based dermatologist Brittany Craiglow, MD, who was not involved in the study, said topical roflumilast would be an “important” new treatment because there are still few nonsteroidal options for the treatment of AD in children under 12. “The excellent local tolerability combined with early improvements in itch and skin clearance will make this a particularly attractive option, if approved,” she said.

Dr. Eichenfield disclosed multiple relationships with various drugmakers. He and several other study authors are investigators and/or consultants for Arcutis and received grants/research funding and/or honoraria. Two authors are Arcutis employees. Other disclosure information for the authors was not immediately available. Dr. Craiglow had no disclosures.

A version of this article appeared on Medscape.com .

SAN DIEGO — Treatment with topical roflumilast, 0.05%, approved at a higher concentration for treating psoriasis, showed high levels of improvement in about a quarter of children aged 2-5 years with mild to moderate atopic dermatitis (AD), according to the results of a phase 3 study reported at the annual meeting of the American Academy of Dermatology.

Among patients treated with roflumilast cream, 0.05%, 25.4% reached the primary endpoint of “clear” or “almost clear” plus a two-grade improvement from baseline at week 4 vs 10.7% among those in the vehicle group (P < .0001) in a phase 3 randomized controlled trial of children. The findings were released in a late-breaker session at the meeting.

Roflumilast cream, 0.3% (Zoryve), is approved by the Food and Drug Administration (FDA) for treating psoriasis in patients 6 years and older, and lower doses are being evaluated for AD: 0.15% for adults and children ages 6 and older, and 0.05% for ages 2-5. Roflumilast is a phosphodiesterase-4 inhibitor. In 2023, the FDA accepted a supplemental drug application from the manufacturer, Arcutis, for roflumilast, 0.15%, for treating AD in patients ages 6 and older, based on the results from two recently published phase 3 trials, INTEGUMENT-1 and INTEGUMENT-2.

The study of younger children, INTEGUMENT-PED, recruited 652 patients aged 2-5 with mild to moderate AD, with a Validated Investigator Global Assessment scale for AD (vlGA-AD) score of 2 or 3, a mean body surface area of 22% overall (range, 3%-82%), and an Eczema Area and Severity Index (EASI) score of at least 5. Of the patients enrolled, 437 were assigned to 0.05% roflumilast cream, applied once a day for 4 weeks (mean age, 3.3 years; 51.6% male; 67.4% White; 15.6% Black; 8.5% Asian; 8.5% other or more than one race; 80.5% not Latino/Hispanic). The remaining 215 children were assigned to vehicle cream and had similar characteristics.

About 52% of the patients in both groups had an inadequate response, intolerance, or contraindications to topical corticosteroids (and about 17% for topical calcineurin inhibitors and about 9% for crisaborole).

The proportions of patients who reached “clear” (0) or “almost clear” (1) on the vlGA-AD scale were 35.4% and 14.6%, respectively, at week 4 (P < .0001) for roflumilast and vehicle, respectively, according to the lead author of the study, Lawrence M. Eichenfield, MD, professor of dermatology and pediatrics at the University of California, San Diego, who presented the results at the meeting. In addition, 39.4% and 20.6% achieved an EASI-75 (a secondary endpoint), respectively (P < .0001), and itch also improved within 24 hours of starting treatment.

With regard to safety, 29.7% of patients taking roflumilast had treatment-emergent adverse effects (including upper respiratory tract infections in 4.1%) vs 21.9% of those in the vehicle arm (including upper respiratory tract infections in 1.4%). Reports of pain at the administration site were low (1.6% for roflumilast vs 1.9% for vehicle). Only one patient, a 2-year-old girl, had a treatment-emergent serious adverse event. The child, who was in the roflumilast group, had cellulitis involving noneczematous skin and was treated with antibiotics in the hospital for 3 days. The event was not attributed to roflumilast, which was stopped for 5 days, according to Dr. Eichenfield.

In an interview, Fairfield, Connecticut–based dermatologist Brittany Craiglow, MD, who was not involved in the study, said topical roflumilast would be an “important” new treatment because there are still few nonsteroidal options for the treatment of AD in children under 12. “The excellent local tolerability combined with early improvements in itch and skin clearance will make this a particularly attractive option, if approved,” she said.

Dr. Eichenfield disclosed multiple relationships with various drugmakers. He and several other study authors are investigators and/or consultants for Arcutis and received grants/research funding and/or honoraria. Two authors are Arcutis employees. Other disclosure information for the authors was not immediately available. Dr. Craiglow had no disclosures.

A version of this article appeared on Medscape.com .

SAN DIEGO — Treatment with topical roflumilast, 0.05%, approved at a higher concentration for treating psoriasis, showed high levels of improvement in about a quarter of children aged 2-5 years with mild to moderate atopic dermatitis (AD), according to the results of a phase 3 study reported at the annual meeting of the American Academy of Dermatology.

Among patients treated with roflumilast cream, 0.05%, 25.4% reached the primary endpoint of “clear” or “almost clear” plus a two-grade improvement from baseline at week 4 vs 10.7% among those in the vehicle group (P < .0001) in a phase 3 randomized controlled trial of children. The findings were released in a late-breaker session at the meeting.

Roflumilast cream, 0.3% (Zoryve), is approved by the Food and Drug Administration (FDA) for treating psoriasis in patients 6 years and older, and lower doses are being evaluated for AD: 0.15% for adults and children ages 6 and older, and 0.05% for ages 2-5. Roflumilast is a phosphodiesterase-4 inhibitor. In 2023, the FDA accepted a supplemental drug application from the manufacturer, Arcutis, for roflumilast, 0.15%, for treating AD in patients ages 6 and older, based on the results from two recently published phase 3 trials, INTEGUMENT-1 and INTEGUMENT-2.

The study of younger children, INTEGUMENT-PED, recruited 652 patients aged 2-5 with mild to moderate AD, with a Validated Investigator Global Assessment scale for AD (vlGA-AD) score of 2 or 3, a mean body surface area of 22% overall (range, 3%-82%), and an Eczema Area and Severity Index (EASI) score of at least 5. Of the patients enrolled, 437 were assigned to 0.05% roflumilast cream, applied once a day for 4 weeks (mean age, 3.3 years; 51.6% male; 67.4% White; 15.6% Black; 8.5% Asian; 8.5% other or more than one race; 80.5% not Latino/Hispanic). The remaining 215 children were assigned to vehicle cream and had similar characteristics.

About 52% of the patients in both groups had an inadequate response, intolerance, or contraindications to topical corticosteroids (and about 17% for topical calcineurin inhibitors and about 9% for crisaborole).

The proportions of patients who reached “clear” (0) or “almost clear” (1) on the vlGA-AD scale were 35.4% and 14.6%, respectively, at week 4 (P < .0001) for roflumilast and vehicle, respectively, according to the lead author of the study, Lawrence M. Eichenfield, MD, professor of dermatology and pediatrics at the University of California, San Diego, who presented the results at the meeting. In addition, 39.4% and 20.6% achieved an EASI-75 (a secondary endpoint), respectively (P < .0001), and itch also improved within 24 hours of starting treatment.

With regard to safety, 29.7% of patients taking roflumilast had treatment-emergent adverse effects (including upper respiratory tract infections in 4.1%) vs 21.9% of those in the vehicle arm (including upper respiratory tract infections in 1.4%). Reports of pain at the administration site were low (1.6% for roflumilast vs 1.9% for vehicle). Only one patient, a 2-year-old girl, had a treatment-emergent serious adverse event. The child, who was in the roflumilast group, had cellulitis involving noneczematous skin and was treated with antibiotics in the hospital for 3 days. The event was not attributed to roflumilast, which was stopped for 5 days, according to Dr. Eichenfield.

In an interview, Fairfield, Connecticut–based dermatologist Brittany Craiglow, MD, who was not involved in the study, said topical roflumilast would be an “important” new treatment because there are still few nonsteroidal options for the treatment of AD in children under 12. “The excellent local tolerability combined with early improvements in itch and skin clearance will make this a particularly attractive option, if approved,” she said.

Dr. Eichenfield disclosed multiple relationships with various drugmakers. He and several other study authors are investigators and/or consultants for Arcutis and received grants/research funding and/or honoraria. Two authors are Arcutis employees. Other disclosure information for the authors was not immediately available. Dr. Craiglow had no disclosures.

A version of this article appeared on Medscape.com .

TOPLINE:

An earlier diagnosis of psoriatic arthritis (PsA) following symptom onset increases the likelihood of achieving improved clinical outcomes, highlighting the presence of a diagnostic window of opportunity in PsA.

METHODOLOGY:

• A diagnostic delay in PsA leads to increased joint erosions and functional impairment; however, whether a “window of opportunity” (< 12 weeks) exists in PsA requires further evaluation.
• Researchers assessed the impact of diagnostic delay on clinical outcomes in 708 newly diagnosed, disease-modifying antirheumatic drug-naive patients with PsA from the Dutch southwest Early PsA cohort.
• Total diagnostic delay was calculated as the time period between symptom onset and PsA diagnosis made by a rheumatologist.
• On the basis of the total diagnostic delay, patients were categorized into those with a short delay of < 12 weeks (n = 136), intermediate delay of 12 weeks to 1 year (n = 237), and a long delay of > 1 year (n = 335).
• The groups were compared for clinical (Minimal Disease Activity [MDA] and Disease Activity index for Psoriatic Arthritis [DAPSA] remission) and patient-reported outcomes during 3 years of follow-up.

TAKEAWAY:

• The probability of achieving MDA was higher in patients with a short vs long diagnostic delay (odds ratio [OR], 2.55; 95% CI, 1.37-4.76).
• Compared with patients in the long diagnostic delay group, those in the short (OR, 2.35; 95% CI, 1.32-4.19) and intermediate (OR, 1.94; 95% CI, 1.19-3.15) diagnostic delay groups were more likely to achieve DAPSA remission.
• Compared with patients in the long diagnostic delay group, those in the short (estimated mean difference [Δ], −1.09; 95% CI, −1.88 to −0.30) or intermediate (Δ, −0.85; 95% CI, −1.50 to −0.19) groups had slightly less tender joints.

IN PRACTICE:

“A delay of > 1 year is associated with worse clinical outcomes, which includes almost 50% of the PsA population” in this study, wrote the authors, adding that for better long-term outcomes, “it is important that PsA patients are diagnosed by a rheumatologist within 1 year after symptom onset.”

SOURCE:

This study, led by Selinde V.J. Snoeck Henkemans, MD, of the department of rheumatology at Erasmus University Medical Center, Rotterdam, the Netherlands, was published online February 27, 2024, in RMD Open.

LIMITATIONS:

The study’s dropout rates (25%-31% across groups) may have influenced the findings. Patients with a long diagnostic delay might have dropped out owing to treatment dissatisfaction, and those with a short or intermediate delay might have dropped out due to inactive disease.

DISCLOSURES:

This study did not declare any specific source of funding. The authors declared no conflicts of interest.
 

A version of this article appeared on Medscape.com.

TOPLINE:

An earlier diagnosis of psoriatic arthritis (PsA) following symptom onset increases the likelihood of achieving improved clinical outcomes, highlighting the presence of a diagnostic window of opportunity in PsA.

METHODOLOGY:

• A diagnostic delay in PsA leads to increased joint erosions and functional impairment; however, whether a “window of opportunity” (< 12 weeks) exists in PsA requires further evaluation.
• Researchers assessed the impact of diagnostic delay on clinical outcomes in 708 newly diagnosed, disease-modifying antirheumatic drug-naive patients with PsA from the Dutch southwest Early PsA cohort.
• Total diagnostic delay was calculated as the time period between symptom onset and PsA diagnosis made by a rheumatologist.
• On the basis of the total diagnostic delay, patients were categorized into those with a short delay of < 12 weeks (n = 136), intermediate delay of 12 weeks to 1 year (n = 237), and a long delay of > 1 year (n = 335).
• The groups were compared for clinical (Minimal Disease Activity [MDA] and Disease Activity index for Psoriatic Arthritis [DAPSA] remission) and patient-reported outcomes during 3 years of follow-up.

TAKEAWAY:

• The probability of achieving MDA was higher in patients with a short vs long diagnostic delay (odds ratio [OR], 2.55; 95% CI, 1.37-4.76).
• Compared with patients in the long diagnostic delay group, those in the short (OR, 2.35; 95% CI, 1.32-4.19) and intermediate (OR, 1.94; 95% CI, 1.19-3.15) diagnostic delay groups were more likely to achieve DAPSA remission.
• Compared with patients in the long diagnostic delay group, those in the short (estimated mean difference [Δ], −1.09; 95% CI, −1.88 to −0.30) or intermediate (Δ, −0.85; 95% CI, −1.50 to −0.19) groups had slightly less tender joints.

IN PRACTICE:

“A delay of > 1 year is associated with worse clinical outcomes, which includes almost 50% of the PsA population” in this study, wrote the authors, adding that for better long-term outcomes, “it is important that PsA patients are diagnosed by a rheumatologist within 1 year after symptom onset.”

SOURCE:

This study, led by Selinde V.J. Snoeck Henkemans, MD, of the department of rheumatology at Erasmus University Medical Center, Rotterdam, the Netherlands, was published online February 27, 2024, in RMD Open.

LIMITATIONS:

The study’s dropout rates (25%-31% across groups) may have influenced the findings. Patients with a long diagnostic delay might have dropped out owing to treatment dissatisfaction, and those with a short or intermediate delay might have dropped out due to inactive disease.

DISCLOSURES:

This study did not declare any specific source of funding. The authors declared no conflicts of interest.
 

A version of this article appeared on Medscape.com.

TOPLINE:

An earlier diagnosis of psoriatic arthritis (PsA) following symptom onset increases the likelihood of achieving improved clinical outcomes, highlighting the presence of a diagnostic window of opportunity in PsA.

METHODOLOGY:

• A diagnostic delay in PsA leads to increased joint erosions and functional impairment; however, whether a “window of opportunity” (< 12 weeks) exists in PsA requires further evaluation.
• Researchers assessed the impact of diagnostic delay on clinical outcomes in 708 newly diagnosed, disease-modifying antirheumatic drug-naive patients with PsA from the Dutch southwest Early PsA cohort.
• Total diagnostic delay was calculated as the time period between symptom onset and PsA diagnosis made by a rheumatologist.
• On the basis of the total diagnostic delay, patients were categorized into those with a short delay of < 12 weeks (n = 136), intermediate delay of 12 weeks to 1 year (n = 237), and a long delay of > 1 year (n = 335).
• The groups were compared for clinical (Minimal Disease Activity [MDA] and Disease Activity index for Psoriatic Arthritis [DAPSA] remission) and patient-reported outcomes during 3 years of follow-up.

TAKEAWAY:

• The probability of achieving MDA was higher in patients with a short vs long diagnostic delay (odds ratio [OR], 2.55; 95% CI, 1.37-4.76).
• Compared with patients in the long diagnostic delay group, those in the short (OR, 2.35; 95% CI, 1.32-4.19) and intermediate (OR, 1.94; 95% CI, 1.19-3.15) diagnostic delay groups were more likely to achieve DAPSA remission.
• Compared with patients in the long diagnostic delay group, those in the short (estimated mean difference [Δ], −1.09; 95% CI, −1.88 to −0.30) or intermediate (Δ, −0.85; 95% CI, −1.50 to −0.19) groups had slightly less tender joints.

IN PRACTICE:

“A delay of > 1 year is associated with worse clinical outcomes, which includes almost 50% of the PsA population” in this study, wrote the authors, adding that for better long-term outcomes, “it is important that PsA patients are diagnosed by a rheumatologist within 1 year after symptom onset.”

SOURCE:

This study, led by Selinde V.J. Snoeck Henkemans, MD, of the department of rheumatology at Erasmus University Medical Center, Rotterdam, the Netherlands, was published online February 27, 2024, in RMD Open.

LIMITATIONS:

The study’s dropout rates (25%-31% across groups) may have influenced the findings. Patients with a long diagnostic delay might have dropped out owing to treatment dissatisfaction, and those with a short or intermediate delay might have dropped out due to inactive disease.

DISCLOSURES:

This study did not declare any specific source of funding. The authors declared no conflicts of interest.
 

A version of this article appeared on Medscape.com.

Primary care clinicians have largely welcomed the arrival of Opill, the first over-the-counter (OTC) birth control pill from Perrigo, which will reach US pharmacy shelves this month. Although the medicine has a long-track record of safe use, physicians and nurse practitioners may want to ready themselves to answer questions from patients about shifting to the option.

The switch to OTC status for the norgestrel-only contraceptive has the support of many physician groups, including the American Medical Association, the American Academy of Family Physicians, and the American College of Obstetricians and Gynecologists (ACOG).

The end of the prescription-requirement removes a barrier to access for many women, especially those who lack insurance. But it also will take away a chief reason many women in their childbearing years make appointments with doctors, as they will no longer need prescriptions for birth control pills.

Anne-Marie Amies Oelschlager, MD, professor of obstetrics and gynecology at University of Washington School of Medicine, in Seattle, Washington, said she is also worried that the availability of an OTC pill will lead to missed opportunities to help patients avoid sexually transmitted diseases. For example, patients can get counseling about the need for testing for sexually transmitted diseases at the start of new relationships during a visit made to obtain a prescription for the pill.

“My hope is that they still follow our recommendations, which is to get tested with every partner,” said Dr. Oelschlager, who cares for many patients in their teens. “Adolescents are at a particularly high risk of infection compared to older ones.”

When clinicians do see patients, they may want to raise the issue of the OTC option and proper use. Patients will need to closely read materials provided for Opill, a step they might skip due to the ready access, according to Diana Zuckerman, PhD, president of the nonprofit National Center for Health Research, which scrutinizes the safety of medical products.

“When something is sold over the counter, it’s perceived by individuals as being safe,” Dr. Zuckerman told this news organization. “There’s less concern and a little less interest in reading the instructions and reading the warnings.”
 

Considerations for Safety

The US Food and Drug Administration (FDA) in July approved the sales of a daily 0.075 mg norgestrel tablet without prescription. Perrigo told this news organization that it spent the intervening months ensuring retailers and consumers will receive education on the drug.

One of the biggest challenges for people using Opill may be sticking with the dosing schedule, according to Dr. Oelschlager.

“There are going to be people that have a harder time remembering to take a pill every day,” at the same time, said Dr. Oelschlager, who is chair of ACOG’s Clinical Consensus Gynecology Committee. “We need to watch and see what happens as it becomes more widely available, and people start using it.”

Unexpected vaginal bleeding is the most common adverse event linked to this form of birth control, with over one fifth of participants from one study of the OTC drug reporting this side effect, according to an FDA memo.

“It is more likely to be a tolerability issue rather than a safety issue,” the FDA wrote.

Many prescription of birth control options contain estrogen, which is associated with venous thromboembolism (VTE). But Opill contains only norgestrel, a form of progestin, which is not associated with thrombosis. Patients may be more likely to overestimate their potential risks for VTE than to underestimate them, according to Kwuan Paruchabutr, DNP, president of National Association of Nurse Practitioners in Women’s Health and an assistant professor at Georgetown University in Washington, DC.

“This is a progesterone-only pill: The risk is relatively low” of VTE, Dr. Paruchabutr said.

Clinicians should also take special care with patients who are prescribed drugs for seizures, tuberculosis, HIV/AIDS, and pulmonary hypertension or who are taking supplements containing St John’s wort.

Patients in their childbearing years who take isotretinoin are already expected to use some form of birth control.

“All patients on isotretinoin must be registered in the iPLEDGE program, which mandates monthly contraception counseling and monthly pregnancy tests for persons of childbearing potential,” Terrence A. Cronin, Jr, MD, president of the American Academy of Dermatology, told news organization through email.

Dr. Oelschlager noted that many patients who take isotretinoin may benefit from taking a birth control pill containing estrogen, for which they will need a prescription. At least three pills have an FDA-approved indication for treating moderate acne, including Ortho Tri-Cyclen, Estrostep, and Yaz.

The FDA has posted consumer-friendly information about the OTC pill that clinicians can refer their patients to. For clinicians who want more information, ACOG released a practice advisory about the switch in status for this progestin-only pill.
 

The Cost

While federal laws mandate employer-based and Medicaid plans cover prescription birth control pills for free, the OTC version will carry a cost, according to A. Mark Fendrick, MD, director of the University of Michigan Center for Value-Based Insurance Design in Ann Arbor, Michigan. 

Seven states, including New Mexico and New York, already have laws in effect that require health plans to cover certain OTC contraceptives without a prescription, according to a tally kept by the nonprofit research organization KFF.

Dr. Fendrick said it would be helpful for health plans to offer coverage for the OTC pill without copays even if they are not required to do so.

Priced at about $20 a month, Opill “is likely out of reach for many of the individuals who would most benefit from an OTC option,” Dr. Fendrick told this news organization in an email.

The new pill may be utilized most by those who do not have health insurance or have low incomes and cannot afford to see a doctor for a prescription, according to Sally Rafie, PharmD, a pharmacist specialist at University of California San Diego Health and founder of the Birth Control Pharmacist.

The manufacturer’s suggested retail prices will be $19.99 for a 1-month supply and $49.99 for a 3-month supply. Dublin-based Perrigo said it plans to offer a cost-assistance program for the drug in the coming weeks for people who have low incomes and lack insurance.

A version of this article appeared on Medscape.com.

Primary care clinicians have largely welcomed the arrival of Opill, the first over-the-counter (OTC) birth control pill from Perrigo, which will reach US pharmacy shelves this month. Although the medicine has a long-track record of safe use, physicians and nurse practitioners may want to ready themselves to answer questions from patients about shifting to the option.

The switch to OTC status for the norgestrel-only contraceptive has the support of many physician groups, including the American Medical Association, the American Academy of Family Physicians, and the American College of Obstetricians and Gynecologists (ACOG).

The end of the prescription-requirement removes a barrier to access for many women, especially those who lack insurance. But it also will take away a chief reason many women in their childbearing years make appointments with doctors, as they will no longer need prescriptions for birth control pills.

Anne-Marie Amies Oelschlager, MD, professor of obstetrics and gynecology at University of Washington School of Medicine, in Seattle, Washington, said she is also worried that the availability of an OTC pill will lead to missed opportunities to help patients avoid sexually transmitted diseases. For example, patients can get counseling about the need for testing for sexually transmitted diseases at the start of new relationships during a visit made to obtain a prescription for the pill.

“My hope is that they still follow our recommendations, which is to get tested with every partner,” said Dr. Oelschlager, who cares for many patients in their teens. “Adolescents are at a particularly high risk of infection compared to older ones.”

When clinicians do see patients, they may want to raise the issue of the OTC option and proper use. Patients will need to closely read materials provided for Opill, a step they might skip due to the ready access, according to Diana Zuckerman, PhD, president of the nonprofit National Center for Health Research, which scrutinizes the safety of medical products.

“When something is sold over the counter, it’s perceived by individuals as being safe,” Dr. Zuckerman told this news organization. “There’s less concern and a little less interest in reading the instructions and reading the warnings.”
 

Considerations for Safety

The US Food and Drug Administration (FDA) in July approved the sales of a daily 0.075 mg norgestrel tablet without prescription. Perrigo told this news organization that it spent the intervening months ensuring retailers and consumers will receive education on the drug.

One of the biggest challenges for people using Opill may be sticking with the dosing schedule, according to Dr. Oelschlager.

“There are going to be people that have a harder time remembering to take a pill every day,” at the same time, said Dr. Oelschlager, who is chair of ACOG’s Clinical Consensus Gynecology Committee. “We need to watch and see what happens as it becomes more widely available, and people start using it.”

Unexpected vaginal bleeding is the most common adverse event linked to this form of birth control, with over one fifth of participants from one study of the OTC drug reporting this side effect, according to an FDA memo.

“It is more likely to be a tolerability issue rather than a safety issue,” the FDA wrote.

Many prescription of birth control options contain estrogen, which is associated with venous thromboembolism (VTE). But Opill contains only norgestrel, a form of progestin, which is not associated with thrombosis. Patients may be more likely to overestimate their potential risks for VTE than to underestimate them, according to Kwuan Paruchabutr, DNP, president of National Association of Nurse Practitioners in Women’s Health and an assistant professor at Georgetown University in Washington, DC.

“This is a progesterone-only pill: The risk is relatively low” of VTE, Dr. Paruchabutr said.

Clinicians should also take special care with patients who are prescribed drugs for seizures, tuberculosis, HIV/AIDS, and pulmonary hypertension or who are taking supplements containing St John’s wort.

Patients in their childbearing years who take isotretinoin are already expected to use some form of birth control.

“All patients on isotretinoin must be registered in the iPLEDGE program, which mandates monthly contraception counseling and monthly pregnancy tests for persons of childbearing potential,” Terrence A. Cronin, Jr, MD, president of the American Academy of Dermatology, told news organization through email.

Dr. Oelschlager noted that many patients who take isotretinoin may benefit from taking a birth control pill containing estrogen, for which they will need a prescription. At least three pills have an FDA-approved indication for treating moderate acne, including Ortho Tri-Cyclen, Estrostep, and Yaz.

The FDA has posted consumer-friendly information about the OTC pill that clinicians can refer their patients to. For clinicians who want more information, ACOG released a practice advisory about the switch in status for this progestin-only pill.
 

The Cost

While federal laws mandate employer-based and Medicaid plans cover prescription birth control pills for free, the OTC version will carry a cost, according to A. Mark Fendrick, MD, director of the University of Michigan Center for Value-Based Insurance Design in Ann Arbor, Michigan. 

Seven states, including New Mexico and New York, already have laws in effect that require health plans to cover certain OTC contraceptives without a prescription, according to a tally kept by the nonprofit research organization KFF.

Dr. Fendrick said it would be helpful for health plans to offer coverage for the OTC pill without copays even if they are not required to do so.

Priced at about $20 a month, Opill “is likely out of reach for many of the individuals who would most benefit from an OTC option,” Dr. Fendrick told this news organization in an email.

The new pill may be utilized most by those who do not have health insurance or have low incomes and cannot afford to see a doctor for a prescription, according to Sally Rafie, PharmD, a pharmacist specialist at University of California San Diego Health and founder of the Birth Control Pharmacist.

The manufacturer’s suggested retail prices will be $19.99 for a 1-month supply and $49.99 for a 3-month supply. Dublin-based Perrigo said it plans to offer a cost-assistance program for the drug in the coming weeks for people who have low incomes and lack insurance.

A version of this article appeared on Medscape.com.

Primary care clinicians have largely welcomed the arrival of Opill, the first over-the-counter (OTC) birth control pill from Perrigo, which will reach US pharmacy shelves this month. Although the medicine has a long-track record of safe use, physicians and nurse practitioners may want to ready themselves to answer questions from patients about shifting to the option.

The switch to OTC status for the norgestrel-only contraceptive has the support of many physician groups, including the American Medical Association, the American Academy of Family Physicians, and the American College of Obstetricians and Gynecologists (ACOG).

The end of the prescription-requirement removes a barrier to access for many women, especially those who lack insurance. But it also will take away a chief reason many women in their childbearing years make appointments with doctors, as they will no longer need prescriptions for birth control pills.

Anne-Marie Amies Oelschlager, MD, professor of obstetrics and gynecology at University of Washington School of Medicine, in Seattle, Washington, said she is also worried that the availability of an OTC pill will lead to missed opportunities to help patients avoid sexually transmitted diseases. For example, patients can get counseling about the need for testing for sexually transmitted diseases at the start of new relationships during a visit made to obtain a prescription for the pill.

“My hope is that they still follow our recommendations, which is to get tested with every partner,” said Dr. Oelschlager, who cares for many patients in their teens. “Adolescents are at a particularly high risk of infection compared to older ones.”

When clinicians do see patients, they may want to raise the issue of the OTC option and proper use. Patients will need to closely read materials provided for Opill, a step they might skip due to the ready access, according to Diana Zuckerman, PhD, president of the nonprofit National Center for Health Research, which scrutinizes the safety of medical products.

“When something is sold over the counter, it’s perceived by individuals as being safe,” Dr. Zuckerman told this news organization. “There’s less concern and a little less interest in reading the instructions and reading the warnings.”
 

Considerations for Safety

The US Food and Drug Administration (FDA) in July approved the sales of a daily 0.075 mg norgestrel tablet without prescription. Perrigo told this news organization that it spent the intervening months ensuring retailers and consumers will receive education on the drug.

One of the biggest challenges for people using Opill may be sticking with the dosing schedule, according to Dr. Oelschlager.

“There are going to be people that have a harder time remembering to take a pill every day,” at the same time, said Dr. Oelschlager, who is chair of ACOG’s Clinical Consensus Gynecology Committee. “We need to watch and see what happens as it becomes more widely available, and people start using it.”

Unexpected vaginal bleeding is the most common adverse event linked to this form of birth control, with over one fifth of participants from one study of the OTC drug reporting this side effect, according to an FDA memo.

“It is more likely to be a tolerability issue rather than a safety issue,” the FDA wrote.

Many prescription of birth control options contain estrogen, which is associated with venous thromboembolism (VTE). But Opill contains only norgestrel, a form of progestin, which is not associated with thrombosis. Patients may be more likely to overestimate their potential risks for VTE than to underestimate them, according to Kwuan Paruchabutr, DNP, president of National Association of Nurse Practitioners in Women’s Health and an assistant professor at Georgetown University in Washington, DC.

“This is a progesterone-only pill: The risk is relatively low” of VTE, Dr. Paruchabutr said.

Clinicians should also take special care with patients who are prescribed drugs for seizures, tuberculosis, HIV/AIDS, and pulmonary hypertension or who are taking supplements containing St John’s wort.

Patients in their childbearing years who take isotretinoin are already expected to use some form of birth control.

“All patients on isotretinoin must be registered in the iPLEDGE program, which mandates monthly contraception counseling and monthly pregnancy tests for persons of childbearing potential,” Terrence A. Cronin, Jr, MD, president of the American Academy of Dermatology, told news organization through email.

Dr. Oelschlager noted that many patients who take isotretinoin may benefit from taking a birth control pill containing estrogen, for which they will need a prescription. At least three pills have an FDA-approved indication for treating moderate acne, including Ortho Tri-Cyclen, Estrostep, and Yaz.

The FDA has posted consumer-friendly information about the OTC pill that clinicians can refer their patients to. For clinicians who want more information, ACOG released a practice advisory about the switch in status for this progestin-only pill.
 

The Cost

While federal laws mandate employer-based and Medicaid plans cover prescription birth control pills for free, the OTC version will carry a cost, according to A. Mark Fendrick, MD, director of the University of Michigan Center for Value-Based Insurance Design in Ann Arbor, Michigan. 

Seven states, including New Mexico and New York, already have laws in effect that require health plans to cover certain OTC contraceptives without a prescription, according to a tally kept by the nonprofit research organization KFF.

Dr. Fendrick said it would be helpful for health plans to offer coverage for the OTC pill without copays even if they are not required to do so.

Priced at about $20 a month, Opill “is likely out of reach for many of the individuals who would most benefit from an OTC option,” Dr. Fendrick told this news organization in an email.

The new pill may be utilized most by those who do not have health insurance or have low incomes and cannot afford to see a doctor for a prescription, according to Sally Rafie, PharmD, a pharmacist specialist at University of California San Diego Health and founder of the Birth Control Pharmacist.

The manufacturer’s suggested retail prices will be $19.99 for a 1-month supply and $49.99 for a 3-month supply. Dublin-based Perrigo said it plans to offer a cost-assistance program for the drug in the coming weeks for people who have low incomes and lack insurance.

A version of this article appeared on Medscape.com.

SAN DIEGO — In published trials, both an interleukin (IL)–17 inhibitor and an IL-23 inhibitor achieved impressive rates of clear or almost clear responses in patients with moderate to severe plaque psoriasis, but late-breaker data presented at the annual meeting of the American Academy of Dermatology show that these types of responses are sustained for as long as patients have remained on therapy.

Of the two, the longer follow up is with the IL-17 inhibitor bimekizumab (Bimzelx). In a 4-year open-label extension study, the Psoriasis Area and Severity Index (PASI) 90 rate was approximately 85% in treated patients, according to Mark Lebwohl, MD, professor and chairman emeritus of the Department of Dermatology, Icahn School of Medicine at Mount Sinai in New York City

A PASI 90 score signifies that 90% of skin surface area is cleared. The proportion of patients who achieved a PASI 100 score, signifying total clearance, approached 70% at 4 years in the group with the greatest response. PASI 90 and PASI 100 rates at this point were only modestly lower than those reported at the end of the double-blind phase 3 trial when evaluated 3 years earlier. 

Follow-up with a novel oral anti-IL-23 inhibitor JNJ-2113 (JNJ-77242113) was only 52 weeks, far shorter. But again, the response for the most effective dose at the end of this period was essentially unchanged from that at 16 weeks. Among those on the highest and most effective test dose of once-daily 100 mg, the PASI 90 at 1 year was 64.3%, a rate that was essentially unchanged from week 16.

No Apparent Loss of Benefit Over Time

“We can really look at those dose-response curves and see that there is, overall, a maintenance of response,” reported Laura K. Ferris, MD, PhD, professor and director of clinical trials, Department of Dermatology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania. In her presentation of the data, she showed similar sustained control for the most effective doses of JNJ-2113 for multiple clinical outcomes, including an investigator’s global assessment (IGA) score of 0 or 1, also signifying clear or near clear skin.

Bimekizumab, a monoclonal antibody that inhibits both IL-17A and IL-17F, is already approved for the treatment of plaque psoriasis. The 52-week BE SURE trial, which provided the 478 patients who entered into the BE BRIGHT open label extension study, was published in The New England Journal of Medicine in July 2021. 

In the 4-year data reported by Dr. Lebwohl, three groups were compared: Those initially randomized to an every-4-week dosing schedule of bimekizumab over the course of the 52-week BE SURE trial; those randomized to an every-4-week bimekizumab schedule who were then subsequently switched to an every-8-week schedule; and those initiated on the TNF-inhibitor adalimumab (Humira) and were then switched at week 24 to every-4-week bimekizumab.

The PASI 90 responses at 52 weeks in these three groups, respectively, were 91.2%, 89.3%, and 95.2%. At 4 years, this almost clear response was observed in 82.4%, 83.2%, and 87.6%, respectively. At 52 weeks, the PASI 100 responses in these three groups, respectively, were 75.3%, 74.2%, and 72.9%. At 4 years, 61.9%, 58.5%, and 69.5% still had complete skin clearance.

Bimekizumab was well tolerated during the randomized trial, reported Dr. Lebwohl. The rates of nasopharyngitis and oral candidiasis, which were observed in approximately 12% and 8%, respectively, of treated patients during the randomized phase remained at about the same level in the long-term follow up. There were no new safety signals, he said.
 

JNJ-2113 Is First Potential Oral IL-23 Inhibitor

JNJ-2113 is a first-in-class oral peptide that binds to the IL-23 receptor, blocking the IL-23 signaling pathway. If approved, it would be the first oral therapy targeting IL-23. The 16-week outcomes of the dose-finding FRONTIER 1 phase 2b trial were published in The New England Journal of Medicine earlier this year. The primary endpoint was PASI 75, achieved by 79% of those on the 100 mg twice daily dose at week 16, vs 9% on placebo, and at 52 weeks, was 76%. 

“The proportion of patients achieving the FRONTIER 1 primary endpoint was maintained from week 16 to the end of week 52 in the extension study,” Dr. Ferris said, but further pointed out that rates of near or complete clearance achieved at week 16 were also essentially unchanged at week 52. This was true of PASI scores and IGA. 

Clearance of psoriatic lesions on the scalp was particularly impressive. By scalp-specific IGA, rates of clear or near clear (0/1) were not just maintained but improved over the course of follow-up, reaching 75.1% at 52 weeks in the highest dose group, she said.

JNJ-2113 was well tolerated in FRONTIER 1 and remained so during long-term follow-up, in the FRONTIER 2 extension study, according to Dr. Ferris. The most common complaints with JNJ-2113, such as nasopharyngitis (18.1% vs 25.7% in placebo), did not appear to differ significantly from placebo and the treatment remained well tolerated over the course of the extended follow-up.

There are limited direct comparisons of different biologics active in the treatment of plaque psoriasis for efficacy and safety, but these data appear to show a depth and durability of benefit for psoriasis that is exceptional, Dr. Lebwohl told this news organization. “The PASI 100 scores achieved by bimekizumab exceed anything we have seen to date,” he said. “And the durability of those exceedingly high scores is remarkable.”

Dr. Lebwohl reports financial relationships with approximately 40 pharmaceutical companies, including UCB Pharma, which developed bimekizumab. Dr. Ferris reports financial relationships with more than 20 pharmaceutical companies, including Janssen, which is developing JNJ-2113. 

A version of this article appeared on Medscape.com.

SAN DIEGO — In published trials, both an interleukin (IL)–17 inhibitor and an IL-23 inhibitor achieved impressive rates of clear or almost clear responses in patients with moderate to severe plaque psoriasis, but late-breaker data presented at the annual meeting of the American Academy of Dermatology show that these types of responses are sustained for as long as patients have remained on therapy.

Of the two, the longer follow up is with the IL-17 inhibitor bimekizumab (Bimzelx). In a 4-year open-label extension study, the Psoriasis Area and Severity Index (PASI) 90 rate was approximately 85% in treated patients, according to Mark Lebwohl, MD, professor and chairman emeritus of the Department of Dermatology, Icahn School of Medicine at Mount Sinai in New York City

A PASI 90 score signifies that 90% of skin surface area is cleared. The proportion of patients who achieved a PASI 100 score, signifying total clearance, approached 70% at 4 years in the group with the greatest response. PASI 90 and PASI 100 rates at this point were only modestly lower than those reported at the end of the double-blind phase 3 trial when evaluated 3 years earlier. 

Follow-up with a novel oral anti-IL-23 inhibitor JNJ-2113 (JNJ-77242113) was only 52 weeks, far shorter. But again, the response for the most effective dose at the end of this period was essentially unchanged from that at 16 weeks. Among those on the highest and most effective test dose of once-daily 100 mg, the PASI 90 at 1 year was 64.3%, a rate that was essentially unchanged from week 16.

No Apparent Loss of Benefit Over Time

“We can really look at those dose-response curves and see that there is, overall, a maintenance of response,” reported Laura K. Ferris, MD, PhD, professor and director of clinical trials, Department of Dermatology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania. In her presentation of the data, she showed similar sustained control for the most effective doses of JNJ-2113 for multiple clinical outcomes, including an investigator’s global assessment (IGA) score of 0 or 1, also signifying clear or near clear skin.

Bimekizumab, a monoclonal antibody that inhibits both IL-17A and IL-17F, is already approved for the treatment of plaque psoriasis. The 52-week BE SURE trial, which provided the 478 patients who entered into the BE BRIGHT open label extension study, was published in The New England Journal of Medicine in July 2021. 

In the 4-year data reported by Dr. Lebwohl, three groups were compared: Those initially randomized to an every-4-week dosing schedule of bimekizumab over the course of the 52-week BE SURE trial; those randomized to an every-4-week bimekizumab schedule who were then subsequently switched to an every-8-week schedule; and those initiated on the TNF-inhibitor adalimumab (Humira) and were then switched at week 24 to every-4-week bimekizumab.

The PASI 90 responses at 52 weeks in these three groups, respectively, were 91.2%, 89.3%, and 95.2%. At 4 years, this almost clear response was observed in 82.4%, 83.2%, and 87.6%, respectively. At 52 weeks, the PASI 100 responses in these three groups, respectively, were 75.3%, 74.2%, and 72.9%. At 4 years, 61.9%, 58.5%, and 69.5% still had complete skin clearance.

Bimekizumab was well tolerated during the randomized trial, reported Dr. Lebwohl. The rates of nasopharyngitis and oral candidiasis, which were observed in approximately 12% and 8%, respectively, of treated patients during the randomized phase remained at about the same level in the long-term follow up. There were no new safety signals, he said.
 

JNJ-2113 Is First Potential Oral IL-23 Inhibitor

JNJ-2113 is a first-in-class oral peptide that binds to the IL-23 receptor, blocking the IL-23 signaling pathway. If approved, it would be the first oral therapy targeting IL-23. The 16-week outcomes of the dose-finding FRONTIER 1 phase 2b trial were published in The New England Journal of Medicine earlier this year. The primary endpoint was PASI 75, achieved by 79% of those on the 100 mg twice daily dose at week 16, vs 9% on placebo, and at 52 weeks, was 76%. 

“The proportion of patients achieving the FRONTIER 1 primary endpoint was maintained from week 16 to the end of week 52 in the extension study,” Dr. Ferris said, but further pointed out that rates of near or complete clearance achieved at week 16 were also essentially unchanged at week 52. This was true of PASI scores and IGA. 

Clearance of psoriatic lesions on the scalp was particularly impressive. By scalp-specific IGA, rates of clear or near clear (0/1) were not just maintained but improved over the course of follow-up, reaching 75.1% at 52 weeks in the highest dose group, she said.

JNJ-2113 was well tolerated in FRONTIER 1 and remained so during long-term follow-up, in the FRONTIER 2 extension study, according to Dr. Ferris. The most common complaints with JNJ-2113, such as nasopharyngitis (18.1% vs 25.7% in placebo), did not appear to differ significantly from placebo and the treatment remained well tolerated over the course of the extended follow-up.

There are limited direct comparisons of different biologics active in the treatment of plaque psoriasis for efficacy and safety, but these data appear to show a depth and durability of benefit for psoriasis that is exceptional, Dr. Lebwohl told this news organization. “The PASI 100 scores achieved by bimekizumab exceed anything we have seen to date,” he said. “And the durability of those exceedingly high scores is remarkable.”

Dr. Lebwohl reports financial relationships with approximately 40 pharmaceutical companies, including UCB Pharma, which developed bimekizumab. Dr. Ferris reports financial relationships with more than 20 pharmaceutical companies, including Janssen, which is developing JNJ-2113. 

A version of this article appeared on Medscape.com.

SAN DIEGO — In published trials, both an interleukin (IL)–17 inhibitor and an IL-23 inhibitor achieved impressive rates of clear or almost clear responses in patients with moderate to severe plaque psoriasis, but late-breaker data presented at the annual meeting of the American Academy of Dermatology show that these types of responses are sustained for as long as patients have remained on therapy.

Of the two, the longer follow up is with the IL-17 inhibitor bimekizumab (Bimzelx). In a 4-year open-label extension study, the Psoriasis Area and Severity Index (PASI) 90 rate was approximately 85% in treated patients, according to Mark Lebwohl, MD, professor and chairman emeritus of the Department of Dermatology, Icahn School of Medicine at Mount Sinai in New York City

A PASI 90 score signifies that 90% of skin surface area is cleared. The proportion of patients who achieved a PASI 100 score, signifying total clearance, approached 70% at 4 years in the group with the greatest response. PASI 90 and PASI 100 rates at this point were only modestly lower than those reported at the end of the double-blind phase 3 trial when evaluated 3 years earlier. 

Follow-up with a novel oral anti-IL-23 inhibitor JNJ-2113 (JNJ-77242113) was only 52 weeks, far shorter. But again, the response for the most effective dose at the end of this period was essentially unchanged from that at 16 weeks. Among those on the highest and most effective test dose of once-daily 100 mg, the PASI 90 at 1 year was 64.3%, a rate that was essentially unchanged from week 16.

No Apparent Loss of Benefit Over Time

“We can really look at those dose-response curves and see that there is, overall, a maintenance of response,” reported Laura K. Ferris, MD, PhD, professor and director of clinical trials, Department of Dermatology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania. In her presentation of the data, she showed similar sustained control for the most effective doses of JNJ-2113 for multiple clinical outcomes, including an investigator’s global assessment (IGA) score of 0 or 1, also signifying clear or near clear skin.

Bimekizumab, a monoclonal antibody that inhibits both IL-17A and IL-17F, is already approved for the treatment of plaque psoriasis. The 52-week BE SURE trial, which provided the 478 patients who entered into the BE BRIGHT open label extension study, was published in The New England Journal of Medicine in July 2021. 

In the 4-year data reported by Dr. Lebwohl, three groups were compared: Those initially randomized to an every-4-week dosing schedule of bimekizumab over the course of the 52-week BE SURE trial; those randomized to an every-4-week bimekizumab schedule who were then subsequently switched to an every-8-week schedule; and those initiated on the TNF-inhibitor adalimumab (Humira) and were then switched at week 24 to every-4-week bimekizumab.

The PASI 90 responses at 52 weeks in these three groups, respectively, were 91.2%, 89.3%, and 95.2%. At 4 years, this almost clear response was observed in 82.4%, 83.2%, and 87.6%, respectively. At 52 weeks, the PASI 100 responses in these three groups, respectively, were 75.3%, 74.2%, and 72.9%. At 4 years, 61.9%, 58.5%, and 69.5% still had complete skin clearance.

Bimekizumab was well tolerated during the randomized trial, reported Dr. Lebwohl. The rates of nasopharyngitis and oral candidiasis, which were observed in approximately 12% and 8%, respectively, of treated patients during the randomized phase remained at about the same level in the long-term follow up. There were no new safety signals, he said.
 

JNJ-2113 Is First Potential Oral IL-23 Inhibitor

JNJ-2113 is a first-in-class oral peptide that binds to the IL-23 receptor, blocking the IL-23 signaling pathway. If approved, it would be the first oral therapy targeting IL-23. The 16-week outcomes of the dose-finding FRONTIER 1 phase 2b trial were published in The New England Journal of Medicine earlier this year. The primary endpoint was PASI 75, achieved by 79% of those on the 100 mg twice daily dose at week 16, vs 9% on placebo, and at 52 weeks, was 76%. 

“The proportion of patients achieving the FRONTIER 1 primary endpoint was maintained from week 16 to the end of week 52 in the extension study,” Dr. Ferris said, but further pointed out that rates of near or complete clearance achieved at week 16 were also essentially unchanged at week 52. This was true of PASI scores and IGA. 

Clearance of psoriatic lesions on the scalp was particularly impressive. By scalp-specific IGA, rates of clear or near clear (0/1) were not just maintained but improved over the course of follow-up, reaching 75.1% at 52 weeks in the highest dose group, she said.

JNJ-2113 was well tolerated in FRONTIER 1 and remained so during long-term follow-up, in the FRONTIER 2 extension study, according to Dr. Ferris. The most common complaints with JNJ-2113, such as nasopharyngitis (18.1% vs 25.7% in placebo), did not appear to differ significantly from placebo and the treatment remained well tolerated over the course of the extended follow-up.

There are limited direct comparisons of different biologics active in the treatment of plaque psoriasis for efficacy and safety, but these data appear to show a depth and durability of benefit for psoriasis that is exceptional, Dr. Lebwohl told this news organization. “The PASI 100 scores achieved by bimekizumab exceed anything we have seen to date,” he said. “And the durability of those exceedingly high scores is remarkable.”

Dr. Lebwohl reports financial relationships with approximately 40 pharmaceutical companies, including UCB Pharma, which developed bimekizumab. Dr. Ferris reports financial relationships with more than 20 pharmaceutical companies, including Janssen, which is developing JNJ-2113. 

A version of this article appeared on Medscape.com.