Pediatrics

INDIANAPOLIS – Treating atopic dermatitis (AD) in children and adolescents with skin of color requires an acumen that extends well beyond the skin, said Candrice R. Heath, MD, at the annual meeting of the Society for Pediatric Dermatology.

This involves the practice of cultural humility, which Dr. Heath defined as a commitment to learn about all aspects of patients to truly understand them, including their race, access to health care, and socioeconomic status.

“We can continue to prioritize learning about all different types of skin tones and hair types, but we really have to commit to advocating for what our patients deserve in every way,” Dr. Heath, director of pediatric dermatology at Temple University, Philadelphia, said during her presentation at the meeting.

“That means advocating for kids to have access to better housing and for increasing health literacy programs in our hospitals, so that all our patients can understand what’s happening and how to navigate the health system,” she said. “It also means increasing diversity in our clinical trials by taking a few extra moments with the patient and family of color who might be eligible to participate in a clinical trial. We have work to do.”

To illustrate her points, she discussed the case of a 6-year-old Black patient, whose parents bring him into the clinic complaining about dark marks on the skin. The areas are itchy and the doctor figures, “this is a slam dunk; this is AD,” Dr. Heath said. “You talk about the diagnosis, and you give your treatment plan.

“But the issue is, in the parking lot when the patient’s family leaves, they feel like you didn’t help them at all,” she continued. “You didn’t understand what they came in for. They didn’t receive a treatment for what they came in for, because the initial complaint was dark marks on the skin, which is postinflammatory hyperpigmentation. We know that patients are distressed by this.”

As evidence, she cited a cross-sectional study that assessed the impact of hyperpigmentation and hyperchromia on quality of life in adults, published in the Journal of the American Academy of Dermatology. People who reported the highest levels of distress were women, those with postinflammatory hyperpigmentation, those with fewer formal years of education, and those who had higher out-of-pocket spending on skin-enhancing products.

“So, when you see hyperpigmentation in your AD patients of color, acknowledge it; say, ‘I see this pigmentation change,’ ” Dr. Heath advised. “Talk about how controlling the AD with a topical steroid or other treatment option can have a positive impact on that.”

However, she added that sometimes patients have steroid phobia, possibly because they believe the topical steroids are causing the pigmentation changes, “especially in cases of hypopigmentation, so I take the time to reassure patients so that they will not be fearful about using the medication.”

Parents of patients with skin of color who have AD may harbor other “invisible” concerns during office visits, she continued, including prior experiences with dermatologists that may not have been positive, difficulty accessing pediatric dermatologists, or a general mistrust of the health care system.

“All of that is going on in the room with your patients, particularly those with skin of color and those who feel marginalized,” said Dr. Heath, who is also a faculty scholar at Temple University medical school’s office of health equity, diversity and inclusion. “Of course, we can’t fix everything. But we can commit to approaching our visits with cultural humility.”

For patients with skin of color, she pointed out, other upstream effects impact AD care and outcomes, including well-documented socioeconomic factors.

“One of the equalizing factors is that we as pediatric dermatologists can think about increasing our education regarding skin of color,” Dr. Heath said.

For example, an analysis of data from the 2002 to 2012 National Inpatient Sample found that the main risk factors for inpatient hospitalization for AD were being non-White, having lowest-quartile household income, and having Medicaid or no insurance, researchers reported in 2018.

A separate multicenter study of 1,437 mother-child pairs with known AD found that non-Hispanic Black children and Hispanic children had greater odds of persistent AD than non-Hispanic White children, according to a 2019 study. Another large prospective cohort study published in 2019 found that AD prevalence and persistence is highest in U.S. urban children who are female or Black, and urban children with AD are more likely to have poor quality of life and asthma.

A few months after that study was published, researchers reported results from an analysis of data from the 2007-2008 National Survey of Children’s Health, which found that children who perceive the neighborhood they lived in as unsafe, unsupportive, or underdeveloped had a higher prevalence of AD and a higher severity of AD. The same year, a study of the social and economic risk factors for moderate to severe AD found that Black children were more likely to come from homes with a lower household income, lower parental education attainment, lack of home ownership, and live between two residences, and have exposure to smoke.

“Disease recognition is one thing, but we also want everyone to be aware of these other factors,” she said, “because some patients do need a little bit more care and help to be able to access the medications that they need and gain access to us.”

 

Follicular, nummular eczema

In her clinical experience, the most common clinical variants of AD in patients with skin of color is follicular eczema. “Examine the patient, apply your hand to the affected area, and you can feel the papules beneath your fingertips,” she advised.

“That’s what I teach my residents and medical students,” she said. “If you are looking for erythema to seal your diagnosis of AD, it may not happen. You may see more of a violaceous hue and sometimes you may not find it at all, depending on the patient’s skin tone. If I find an area of normal appearing skin and then look back at the area of active skin disease, I go back and forth until I’m able to train my eye to be able to see those violaceous and erythematous hues more easily.”

Nummular eczema can also be a challenge in AD patients with skin of color.

“I like to listen to buzz words,” Dr. Heath said. “If a parent says, ‘my child has been diagnosed with ringworm multiple times,’ I zoom in on that. We know that kids can get tinea corporis, but usually not multiple times. I ask about all the things that can be associated with AD, and often we do see these nummular plaques on the skin and do some education about that. I also talk to their pediatrician or send information to that person so that they can be aware that nummular eczema is a form of AD.”

She noted that AD of the scalp may be confused with tinea capitis, especially in young Black children with moderate to severe AD. In her experience, triamcinolone 0.1% ointment works well for AD of the scalp.

She concluded her presentation by noting that there is no easy solution to treating AD in young patients with skin of color. “It’s way more than just eczema. We can help people see AD in a different way. My goal is to see the value in challenging ourselves to understand the impact of what happens outside of the exam room on these patients.”

Dr. Heath disclosed that she has served as a consultant for several pharmaceutical companies, including Regeneron, Janssen, Arcutis, Johnson and Johnson, Cassiopea, and Lilly.

INDIANAPOLIS – Treating atopic dermatitis (AD) in children and adolescents with skin of color requires an acumen that extends well beyond the skin, said Candrice R. Heath, MD, at the annual meeting of the Society for Pediatric Dermatology.

This involves the practice of cultural humility, which Dr. Heath defined as a commitment to learn about all aspects of patients to truly understand them, including their race, access to health care, and socioeconomic status.

“We can continue to prioritize learning about all different types of skin tones and hair types, but we really have to commit to advocating for what our patients deserve in every way,” Dr. Heath, director of pediatric dermatology at Temple University, Philadelphia, said during her presentation at the meeting.

“That means advocating for kids to have access to better housing and for increasing health literacy programs in our hospitals, so that all our patients can understand what’s happening and how to navigate the health system,” she said. “It also means increasing diversity in our clinical trials by taking a few extra moments with the patient and family of color who might be eligible to participate in a clinical trial. We have work to do.”

To illustrate her points, she discussed the case of a 6-year-old Black patient, whose parents bring him into the clinic complaining about dark marks on the skin. The areas are itchy and the doctor figures, “this is a slam dunk; this is AD,” Dr. Heath said. “You talk about the diagnosis, and you give your treatment plan.

“But the issue is, in the parking lot when the patient’s family leaves, they feel like you didn’t help them at all,” she continued. “You didn’t understand what they came in for. They didn’t receive a treatment for what they came in for, because the initial complaint was dark marks on the skin, which is postinflammatory hyperpigmentation. We know that patients are distressed by this.”

As evidence, she cited a cross-sectional study that assessed the impact of hyperpigmentation and hyperchromia on quality of life in adults, published in the Journal of the American Academy of Dermatology. People who reported the highest levels of distress were women, those with postinflammatory hyperpigmentation, those with fewer formal years of education, and those who had higher out-of-pocket spending on skin-enhancing products.

“So, when you see hyperpigmentation in your AD patients of color, acknowledge it; say, ‘I see this pigmentation change,’ ” Dr. Heath advised. “Talk about how controlling the AD with a topical steroid or other treatment option can have a positive impact on that.”

However, she added that sometimes patients have steroid phobia, possibly because they believe the topical steroids are causing the pigmentation changes, “especially in cases of hypopigmentation, so I take the time to reassure patients so that they will not be fearful about using the medication.”

Parents of patients with skin of color who have AD may harbor other “invisible” concerns during office visits, she continued, including prior experiences with dermatologists that may not have been positive, difficulty accessing pediatric dermatologists, or a general mistrust of the health care system.

“All of that is going on in the room with your patients, particularly those with skin of color and those who feel marginalized,” said Dr. Heath, who is also a faculty scholar at Temple University medical school’s office of health equity, diversity and inclusion. “Of course, we can’t fix everything. But we can commit to approaching our visits with cultural humility.”

For patients with skin of color, she pointed out, other upstream effects impact AD care and outcomes, including well-documented socioeconomic factors.

“One of the equalizing factors is that we as pediatric dermatologists can think about increasing our education regarding skin of color,” Dr. Heath said.

For example, an analysis of data from the 2002 to 2012 National Inpatient Sample found that the main risk factors for inpatient hospitalization for AD were being non-White, having lowest-quartile household income, and having Medicaid or no insurance, researchers reported in 2018.

A separate multicenter study of 1,437 mother-child pairs with known AD found that non-Hispanic Black children and Hispanic children had greater odds of persistent AD than non-Hispanic White children, according to a 2019 study. Another large prospective cohort study published in 2019 found that AD prevalence and persistence is highest in U.S. urban children who are female or Black, and urban children with AD are more likely to have poor quality of life and asthma.

A few months after that study was published, researchers reported results from an analysis of data from the 2007-2008 National Survey of Children’s Health, which found that children who perceive the neighborhood they lived in as unsafe, unsupportive, or underdeveloped had a higher prevalence of AD and a higher severity of AD. The same year, a study of the social and economic risk factors for moderate to severe AD found that Black children were more likely to come from homes with a lower household income, lower parental education attainment, lack of home ownership, and live between two residences, and have exposure to smoke.

“Disease recognition is one thing, but we also want everyone to be aware of these other factors,” she said, “because some patients do need a little bit more care and help to be able to access the medications that they need and gain access to us.”

 

Follicular, nummular eczema

In her clinical experience, the most common clinical variants of AD in patients with skin of color is follicular eczema. “Examine the patient, apply your hand to the affected area, and you can feel the papules beneath your fingertips,” she advised.

“That’s what I teach my residents and medical students,” she said. “If you are looking for erythema to seal your diagnosis of AD, it may not happen. You may see more of a violaceous hue and sometimes you may not find it at all, depending on the patient’s skin tone. If I find an area of normal appearing skin and then look back at the area of active skin disease, I go back and forth until I’m able to train my eye to be able to see those violaceous and erythematous hues more easily.”

Nummular eczema can also be a challenge in AD patients with skin of color.

“I like to listen to buzz words,” Dr. Heath said. “If a parent says, ‘my child has been diagnosed with ringworm multiple times,’ I zoom in on that. We know that kids can get tinea corporis, but usually not multiple times. I ask about all the things that can be associated with AD, and often we do see these nummular plaques on the skin and do some education about that. I also talk to their pediatrician or send information to that person so that they can be aware that nummular eczema is a form of AD.”

She noted that AD of the scalp may be confused with tinea capitis, especially in young Black children with moderate to severe AD. In her experience, triamcinolone 0.1% ointment works well for AD of the scalp.

She concluded her presentation by noting that there is no easy solution to treating AD in young patients with skin of color. “It’s way more than just eczema. We can help people see AD in a different way. My goal is to see the value in challenging ourselves to understand the impact of what happens outside of the exam room on these patients.”

Dr. Heath disclosed that she has served as a consultant for several pharmaceutical companies, including Regeneron, Janssen, Arcutis, Johnson and Johnson, Cassiopea, and Lilly.

INDIANAPOLIS – Treating atopic dermatitis (AD) in children and adolescents with skin of color requires an acumen that extends well beyond the skin, said Candrice R. Heath, MD, at the annual meeting of the Society for Pediatric Dermatology.

This involves the practice of cultural humility, which Dr. Heath defined as a commitment to learn about all aspects of patients to truly understand them, including their race, access to health care, and socioeconomic status.

“We can continue to prioritize learning about all different types of skin tones and hair types, but we really have to commit to advocating for what our patients deserve in every way,” Dr. Heath, director of pediatric dermatology at Temple University, Philadelphia, said during her presentation at the meeting.

“That means advocating for kids to have access to better housing and for increasing health literacy programs in our hospitals, so that all our patients can understand what’s happening and how to navigate the health system,” she said. “It also means increasing diversity in our clinical trials by taking a few extra moments with the patient and family of color who might be eligible to participate in a clinical trial. We have work to do.”

To illustrate her points, she discussed the case of a 6-year-old Black patient, whose parents bring him into the clinic complaining about dark marks on the skin. The areas are itchy and the doctor figures, “this is a slam dunk; this is AD,” Dr. Heath said. “You talk about the diagnosis, and you give your treatment plan.

“But the issue is, in the parking lot when the patient’s family leaves, they feel like you didn’t help them at all,” she continued. “You didn’t understand what they came in for. They didn’t receive a treatment for what they came in for, because the initial complaint was dark marks on the skin, which is postinflammatory hyperpigmentation. We know that patients are distressed by this.”

As evidence, she cited a cross-sectional study that assessed the impact of hyperpigmentation and hyperchromia on quality of life in adults, published in the Journal of the American Academy of Dermatology. People who reported the highest levels of distress were women, those with postinflammatory hyperpigmentation, those with fewer formal years of education, and those who had higher out-of-pocket spending on skin-enhancing products.

“So, when you see hyperpigmentation in your AD patients of color, acknowledge it; say, ‘I see this pigmentation change,’ ” Dr. Heath advised. “Talk about how controlling the AD with a topical steroid or other treatment option can have a positive impact on that.”

However, she added that sometimes patients have steroid phobia, possibly because they believe the topical steroids are causing the pigmentation changes, “especially in cases of hypopigmentation, so I take the time to reassure patients so that they will not be fearful about using the medication.”

Parents of patients with skin of color who have AD may harbor other “invisible” concerns during office visits, she continued, including prior experiences with dermatologists that may not have been positive, difficulty accessing pediatric dermatologists, or a general mistrust of the health care system.

“All of that is going on in the room with your patients, particularly those with skin of color and those who feel marginalized,” said Dr. Heath, who is also a faculty scholar at Temple University medical school’s office of health equity, diversity and inclusion. “Of course, we can’t fix everything. But we can commit to approaching our visits with cultural humility.”

For patients with skin of color, she pointed out, other upstream effects impact AD care and outcomes, including well-documented socioeconomic factors.

“One of the equalizing factors is that we as pediatric dermatologists can think about increasing our education regarding skin of color,” Dr. Heath said.

For example, an analysis of data from the 2002 to 2012 National Inpatient Sample found that the main risk factors for inpatient hospitalization for AD were being non-White, having lowest-quartile household income, and having Medicaid or no insurance, researchers reported in 2018.

A separate multicenter study of 1,437 mother-child pairs with known AD found that non-Hispanic Black children and Hispanic children had greater odds of persistent AD than non-Hispanic White children, according to a 2019 study. Another large prospective cohort study published in 2019 found that AD prevalence and persistence is highest in U.S. urban children who are female or Black, and urban children with AD are more likely to have poor quality of life and asthma.

A few months after that study was published, researchers reported results from an analysis of data from the 2007-2008 National Survey of Children’s Health, which found that children who perceive the neighborhood they lived in as unsafe, unsupportive, or underdeveloped had a higher prevalence of AD and a higher severity of AD. The same year, a study of the social and economic risk factors for moderate to severe AD found that Black children were more likely to come from homes with a lower household income, lower parental education attainment, lack of home ownership, and live between two residences, and have exposure to smoke.

“Disease recognition is one thing, but we also want everyone to be aware of these other factors,” she said, “because some patients do need a little bit more care and help to be able to access the medications that they need and gain access to us.”

 

Follicular, nummular eczema

In her clinical experience, the most common clinical variants of AD in patients with skin of color is follicular eczema. “Examine the patient, apply your hand to the affected area, and you can feel the papules beneath your fingertips,” she advised.

“That’s what I teach my residents and medical students,” she said. “If you are looking for erythema to seal your diagnosis of AD, it may not happen. You may see more of a violaceous hue and sometimes you may not find it at all, depending on the patient’s skin tone. If I find an area of normal appearing skin and then look back at the area of active skin disease, I go back and forth until I’m able to train my eye to be able to see those violaceous and erythematous hues more easily.”

Nummular eczema can also be a challenge in AD patients with skin of color.

“I like to listen to buzz words,” Dr. Heath said. “If a parent says, ‘my child has been diagnosed with ringworm multiple times,’ I zoom in on that. We know that kids can get tinea corporis, but usually not multiple times. I ask about all the things that can be associated with AD, and often we do see these nummular plaques on the skin and do some education about that. I also talk to their pediatrician or send information to that person so that they can be aware that nummular eczema is a form of AD.”

She noted that AD of the scalp may be confused with tinea capitis, especially in young Black children with moderate to severe AD. In her experience, triamcinolone 0.1% ointment works well for AD of the scalp.

She concluded her presentation by noting that there is no easy solution to treating AD in young patients with skin of color. “It’s way more than just eczema. We can help people see AD in a different way. My goal is to see the value in challenging ourselves to understand the impact of what happens outside of the exam room on these patients.”

Dr. Heath disclosed that she has served as a consultant for several pharmaceutical companies, including Regeneron, Janssen, Arcutis, Johnson and Johnson, Cassiopea, and Lilly.

Richard Martinello, MD, a professor of medicine and pediatric infectious diseases at Yale University, New haven, Conn., doesn’t expect to see a child hospitalized with respiratory syncytial virus (RSV) in the middle of summer. The illness, which can strike infants and older adults especially hard, is known as a “winter virus.”

But not this year. Over the last several weeks, he says, admissions for children with RSV have increased at the Yale New Haven Children’s Hospital. While the numbers aren’t large, they are out of the ordinary, he says, “because usually, at this time of year, we see zero. For lack of a better term, it’s weird.”

Likewise, William Schaffner, MD, a professor of infectious diseases at Vanderbilt University in Nashville, says RSV is on the rise there. Tennessee is one of 10 states taking part in a Centers for Disease Control and Prevention surveillance system that tracks influenza, RSV, and COVID-19.

He says RSV cases have risen by at least a third during the past week, including all age ranges. At this time of year, he says, “We aren’t supposed to have any RSV.”

RSV isn’t the only virus thriving out of season or otherwise acting strangely. Since the pandemic began, flu seasons have been out of whack – sometimes nearly nonexistent and other times extending well beyond “normal” seasons. Some experts say one influenza “B” strain may now be extinct, while others say it will be back.

Severe colds – what some call “super colds” – also seem to be on the rise in recent warm-weather months, although that evidence is mostly based on personal experience, not science.

Trying to explain these out-of-season variations has sparked much discussion among epidemiologists and virologists, Dr. Schaffner says, with debates ongoing about whether human behavior and habits or the seasons play a bigger role in the transmission of viral illness.

On top of that, scientists are also looking at the interactions between the SARS-CoV-2 virus that causes COVID-19 and other viruses. When people get hit with COVID-19 and other viruses at the same time, does that make COVID-19 more severe, or less?

Research is conflicting.
 

Summer of 2022: A repeat of 2021?

RSV. Most children contract the virus by age 2, and while it’s generally mild, about 58,000 children under age 5 years are hospitalized each year. During the pandemic, RSV cases decreased from January to April 2020, the CDC reported, and then remained at “historically low levels”: less than 1% positive RSV results a week, for the next year.

But cases began rising in April 2021.

“Last year, we did have an unusual summer,” Dr. Schaffner says. After lockdown ended, to everyone’s surprise, RSV infections rose.

That increase triggered a CDC health advisory in June 2021, telling doctors and caregivers about the increase in “interseasonal” RSV cases across parts of the Southern United States, recommending broader testing for RSV in patients who had a respiratory illness but tested negative for COVID.

Because of the reduced circulation of RSV during the winter of 2020 to 2021, the CDC warned, older infants and toddlers might have a higher risk of RSV since they weren’t exposed to typical levels of RSV for the previous 15 months.

What about 2022? “At the moment,” Dr. Schaffner says, “it looks like we are having a repeat [of 2021].”

On Twitter, other pediatricians, including those from Maine and Texas, have reported an increase in RSV cases this summer.

Influenza. From October 2020 until May 2021, flu activity was lower than during any previous flu season since at least 1997, according to the CDC.

In late 2021, researchers suggested that one line of influenza known as B/Yamagata may have become extinct.

The 2021-2022 flu season has been mild, the CDC says, but it has come in two waves, with the second wave lingering longer than previous ones. While flu activity is decreasing, last week the CDC said doctors should be alert to flu infections throughout the summer.

Colds. In reports on colds that aren’t based on science, several doctors say they are seeing more colds than usual in the summer, and they’re more severe than usual. According to the CDC, common coronaviruses and respiratory adenoviruses have been increasing since early 2021, and rhinoviruses since June 2020.

Behavior vs. seasons

In explaining the spread of viral respiratory diseases, infectious disease doctors consider two things. “One is that temperature and humidity in the winter favors longer survival of some viruses, leading to longer periods of possible transmission,” says Dean Blumberg, MD, a professor of pediatrics and chief of pediatric infectious disease at University of California Davis Health.

“The other is differences in human behavior, with people spending more time outside in the summer, which results in more distancing and [less] virus concentration due to very large air volume,” he says, and vice versa in winter.

What about the “super colds?” COVID-19 lockdowns and social distancing greatly reduced people’s exposure to common viruses like those that cause colds, says Neil A. Mabbott, PhD, a professor of immunopathology at the University of Edinburgh (Scotland).

“Immunity to these common cold viruses gained through natural infection is considered to last around 8 or 9 months or so,” he says. “Each winter, when we are exposed to the new circulating variants of these viruses, our immunity receives a natural boost.”

That explains why most people get a cold that’s relatively mild. But with all the pandemic lockdowns and the use of hand sanitizers, most people had limited exposure to other viruses, including the common cold. When people emerged from lockdown, the common cold viruses were beginning to circulate again.

“Our immune systems were less able to clear the infection than previously,” Dr. Mabbott says. “As a consequence, some may have experienced increased symptoms, giving the impression of being infected with a ‘super cold.’ ”

“The colds themselves are probably not different to those we got prepandemic,” says Ian Mackay, PhD, a virologist at the University of Queensland, Brisbane, Australia. “But there might be more of them. So I doubt they are ‘super colds’ as much as they are ‘super-perfect circumstances.’ ”

The colds themselves are probably not different to those we got prepandemic. But there might be more of them.

Those super-perfect circumstances, he says, include people gathering after lockdown; a lack of immunity in new babies; viruses that have remained, even if at low levels, but continue to mutate; and our waning immunity to the range of viruses we’d normally encounter.

While lack of exposure may partly explain why some viruses become rampant out of season, it’s likely not the only reason. For example, the reduced circulation of RSV in the population as a whole also may have reduced the transfer of immunity from mothers to infants, some researchers say, making those infants more vulnerable than usual.
 

Interactions of viruses

Another thing that may be driving the different behavior of viruses is that the SARS-CoV-2 virus could somehow be interacting with other respiratory viruses, Dr. Schaffner says. “And if so, what sort of interactions?”

Many researchers are looking into that, and how coinfections with other respiratory diseases, including the common cold and flu, may affect the course of COVID-19. Some studies have found that the T cells – a source of deeper, cellular immunity in people – generated after a common cold “may also provide cross-protection in some people against COVID-19.”

But another study found immunity against common cold–causing coronaviruses might make COVID-19 more severe.

When researchers in the United Kingdom studied nearly 7,000 patients infected with COVID-19, including 583 also infected with RSV, flu, or adenoviruses (causing flulike or coldlike illness), those with flu or adenovirus, compared with the others, were at higher risk of death.
 

To be continued …

Exactly how COVID-19 will be changing what we know of other viruses is yet to be determined, too.

Even before the pandemic, Dr. Martinello says, there were already some shifts in RSV. Florida, for instance, has an RSV season longer than the rest of the country, mimicking the pattern in the tropics.

Will the atypical patterns continue? “My guess is that this will settle out,” he says, with some sort of pattern developing. At this point, there are many unknowns. “We still can’t answer whether there will be some seasonality to COVID.”

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

Richard Martinello, MD, a professor of medicine and pediatric infectious diseases at Yale University, New haven, Conn., doesn’t expect to see a child hospitalized with respiratory syncytial virus (RSV) in the middle of summer. The illness, which can strike infants and older adults especially hard, is known as a “winter virus.”

But not this year. Over the last several weeks, he says, admissions for children with RSV have increased at the Yale New Haven Children’s Hospital. While the numbers aren’t large, they are out of the ordinary, he says, “because usually, at this time of year, we see zero. For lack of a better term, it’s weird.”

Likewise, William Schaffner, MD, a professor of infectious diseases at Vanderbilt University in Nashville, says RSV is on the rise there. Tennessee is one of 10 states taking part in a Centers for Disease Control and Prevention surveillance system that tracks influenza, RSV, and COVID-19.

He says RSV cases have risen by at least a third during the past week, including all age ranges. At this time of year, he says, “We aren’t supposed to have any RSV.”

RSV isn’t the only virus thriving out of season or otherwise acting strangely. Since the pandemic began, flu seasons have been out of whack – sometimes nearly nonexistent and other times extending well beyond “normal” seasons. Some experts say one influenza “B” strain may now be extinct, while others say it will be back.

Severe colds – what some call “super colds” – also seem to be on the rise in recent warm-weather months, although that evidence is mostly based on personal experience, not science.

Trying to explain these out-of-season variations has sparked much discussion among epidemiologists and virologists, Dr. Schaffner says, with debates ongoing about whether human behavior and habits or the seasons play a bigger role in the transmission of viral illness.

On top of that, scientists are also looking at the interactions between the SARS-CoV-2 virus that causes COVID-19 and other viruses. When people get hit with COVID-19 and other viruses at the same time, does that make COVID-19 more severe, or less?

Research is conflicting.
 

Summer of 2022: A repeat of 2021?

RSV. Most children contract the virus by age 2, and while it’s generally mild, about 58,000 children under age 5 years are hospitalized each year. During the pandemic, RSV cases decreased from January to April 2020, the CDC reported, and then remained at “historically low levels”: less than 1% positive RSV results a week, for the next year.

But cases began rising in April 2021.

“Last year, we did have an unusual summer,” Dr. Schaffner says. After lockdown ended, to everyone’s surprise, RSV infections rose.

That increase triggered a CDC health advisory in June 2021, telling doctors and caregivers about the increase in “interseasonal” RSV cases across parts of the Southern United States, recommending broader testing for RSV in patients who had a respiratory illness but tested negative for COVID.

Because of the reduced circulation of RSV during the winter of 2020 to 2021, the CDC warned, older infants and toddlers might have a higher risk of RSV since they weren’t exposed to typical levels of RSV for the previous 15 months.

What about 2022? “At the moment,” Dr. Schaffner says, “it looks like we are having a repeat [of 2021].”

On Twitter, other pediatricians, including those from Maine and Texas, have reported an increase in RSV cases this summer.

Influenza. From October 2020 until May 2021, flu activity was lower than during any previous flu season since at least 1997, according to the CDC.

In late 2021, researchers suggested that one line of influenza known as B/Yamagata may have become extinct.

The 2021-2022 flu season has been mild, the CDC says, but it has come in two waves, with the second wave lingering longer than previous ones. While flu activity is decreasing, last week the CDC said doctors should be alert to flu infections throughout the summer.

Colds. In reports on colds that aren’t based on science, several doctors say they are seeing more colds than usual in the summer, and they’re more severe than usual. According to the CDC, common coronaviruses and respiratory adenoviruses have been increasing since early 2021, and rhinoviruses since June 2020.

Behavior vs. seasons

In explaining the spread of viral respiratory diseases, infectious disease doctors consider two things. “One is that temperature and humidity in the winter favors longer survival of some viruses, leading to longer periods of possible transmission,” says Dean Blumberg, MD, a professor of pediatrics and chief of pediatric infectious disease at University of California Davis Health.

“The other is differences in human behavior, with people spending more time outside in the summer, which results in more distancing and [less] virus concentration due to very large air volume,” he says, and vice versa in winter.

What about the “super colds?” COVID-19 lockdowns and social distancing greatly reduced people’s exposure to common viruses like those that cause colds, says Neil A. Mabbott, PhD, a professor of immunopathology at the University of Edinburgh (Scotland).

“Immunity to these common cold viruses gained through natural infection is considered to last around 8 or 9 months or so,” he says. “Each winter, when we are exposed to the new circulating variants of these viruses, our immunity receives a natural boost.”

That explains why most people get a cold that’s relatively mild. But with all the pandemic lockdowns and the use of hand sanitizers, most people had limited exposure to other viruses, including the common cold. When people emerged from lockdown, the common cold viruses were beginning to circulate again.

“Our immune systems were less able to clear the infection than previously,” Dr. Mabbott says. “As a consequence, some may have experienced increased symptoms, giving the impression of being infected with a ‘super cold.’ ”

“The colds themselves are probably not different to those we got prepandemic,” says Ian Mackay, PhD, a virologist at the University of Queensland, Brisbane, Australia. “But there might be more of them. So I doubt they are ‘super colds’ as much as they are ‘super-perfect circumstances.’ ”

The colds themselves are probably not different to those we got prepandemic. But there might be more of them.

Those super-perfect circumstances, he says, include people gathering after lockdown; a lack of immunity in new babies; viruses that have remained, even if at low levels, but continue to mutate; and our waning immunity to the range of viruses we’d normally encounter.

While lack of exposure may partly explain why some viruses become rampant out of season, it’s likely not the only reason. For example, the reduced circulation of RSV in the population as a whole also may have reduced the transfer of immunity from mothers to infants, some researchers say, making those infants more vulnerable than usual.
 

Interactions of viruses

Another thing that may be driving the different behavior of viruses is that the SARS-CoV-2 virus could somehow be interacting with other respiratory viruses, Dr. Schaffner says. “And if so, what sort of interactions?”

Many researchers are looking into that, and how coinfections with other respiratory diseases, including the common cold and flu, may affect the course of COVID-19. Some studies have found that the T cells – a source of deeper, cellular immunity in people – generated after a common cold “may also provide cross-protection in some people against COVID-19.”

But another study found immunity against common cold–causing coronaviruses might make COVID-19 more severe.

When researchers in the United Kingdom studied nearly 7,000 patients infected with COVID-19, including 583 also infected with RSV, flu, or adenoviruses (causing flulike or coldlike illness), those with flu or adenovirus, compared with the others, were at higher risk of death.
 

To be continued …

Exactly how COVID-19 will be changing what we know of other viruses is yet to be determined, too.

Even before the pandemic, Dr. Martinello says, there were already some shifts in RSV. Florida, for instance, has an RSV season longer than the rest of the country, mimicking the pattern in the tropics.

Will the atypical patterns continue? “My guess is that this will settle out,” he says, with some sort of pattern developing. At this point, there are many unknowns. “We still can’t answer whether there will be some seasonality to COVID.”

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

Richard Martinello, MD, a professor of medicine and pediatric infectious diseases at Yale University, New haven, Conn., doesn’t expect to see a child hospitalized with respiratory syncytial virus (RSV) in the middle of summer. The illness, which can strike infants and older adults especially hard, is known as a “winter virus.”

But not this year. Over the last several weeks, he says, admissions for children with RSV have increased at the Yale New Haven Children’s Hospital. While the numbers aren’t large, they are out of the ordinary, he says, “because usually, at this time of year, we see zero. For lack of a better term, it’s weird.”

Likewise, William Schaffner, MD, a professor of infectious diseases at Vanderbilt University in Nashville, says RSV is on the rise there. Tennessee is one of 10 states taking part in a Centers for Disease Control and Prevention surveillance system that tracks influenza, RSV, and COVID-19.

He says RSV cases have risen by at least a third during the past week, including all age ranges. At this time of year, he says, “We aren’t supposed to have any RSV.”

RSV isn’t the only virus thriving out of season or otherwise acting strangely. Since the pandemic began, flu seasons have been out of whack – sometimes nearly nonexistent and other times extending well beyond “normal” seasons. Some experts say one influenza “B” strain may now be extinct, while others say it will be back.

Severe colds – what some call “super colds” – also seem to be on the rise in recent warm-weather months, although that evidence is mostly based on personal experience, not science.

Trying to explain these out-of-season variations has sparked much discussion among epidemiologists and virologists, Dr. Schaffner says, with debates ongoing about whether human behavior and habits or the seasons play a bigger role in the transmission of viral illness.

On top of that, scientists are also looking at the interactions between the SARS-CoV-2 virus that causes COVID-19 and other viruses. When people get hit with COVID-19 and other viruses at the same time, does that make COVID-19 more severe, or less?

Research is conflicting.
 

Summer of 2022: A repeat of 2021?

RSV. Most children contract the virus by age 2, and while it’s generally mild, about 58,000 children under age 5 years are hospitalized each year. During the pandemic, RSV cases decreased from January to April 2020, the CDC reported, and then remained at “historically low levels”: less than 1% positive RSV results a week, for the next year.

But cases began rising in April 2021.

“Last year, we did have an unusual summer,” Dr. Schaffner says. After lockdown ended, to everyone’s surprise, RSV infections rose.

That increase triggered a CDC health advisory in June 2021, telling doctors and caregivers about the increase in “interseasonal” RSV cases across parts of the Southern United States, recommending broader testing for RSV in patients who had a respiratory illness but tested negative for COVID.

Because of the reduced circulation of RSV during the winter of 2020 to 2021, the CDC warned, older infants and toddlers might have a higher risk of RSV since they weren’t exposed to typical levels of RSV for the previous 15 months.

What about 2022? “At the moment,” Dr. Schaffner says, “it looks like we are having a repeat [of 2021].”

On Twitter, other pediatricians, including those from Maine and Texas, have reported an increase in RSV cases this summer.

Influenza. From October 2020 until May 2021, flu activity was lower than during any previous flu season since at least 1997, according to the CDC.

In late 2021, researchers suggested that one line of influenza known as B/Yamagata may have become extinct.

The 2021-2022 flu season has been mild, the CDC says, but it has come in two waves, with the second wave lingering longer than previous ones. While flu activity is decreasing, last week the CDC said doctors should be alert to flu infections throughout the summer.

Colds. In reports on colds that aren’t based on science, several doctors say they are seeing more colds than usual in the summer, and they’re more severe than usual. According to the CDC, common coronaviruses and respiratory adenoviruses have been increasing since early 2021, and rhinoviruses since June 2020.

Behavior vs. seasons

In explaining the spread of viral respiratory diseases, infectious disease doctors consider two things. “One is that temperature and humidity in the winter favors longer survival of some viruses, leading to longer periods of possible transmission,” says Dean Blumberg, MD, a professor of pediatrics and chief of pediatric infectious disease at University of California Davis Health.

“The other is differences in human behavior, with people spending more time outside in the summer, which results in more distancing and [less] virus concentration due to very large air volume,” he says, and vice versa in winter.

What about the “super colds?” COVID-19 lockdowns and social distancing greatly reduced people’s exposure to common viruses like those that cause colds, says Neil A. Mabbott, PhD, a professor of immunopathology at the University of Edinburgh (Scotland).

“Immunity to these common cold viruses gained through natural infection is considered to last around 8 or 9 months or so,” he says. “Each winter, when we are exposed to the new circulating variants of these viruses, our immunity receives a natural boost.”

That explains why most people get a cold that’s relatively mild. But with all the pandemic lockdowns and the use of hand sanitizers, most people had limited exposure to other viruses, including the common cold. When people emerged from lockdown, the common cold viruses were beginning to circulate again.

“Our immune systems were less able to clear the infection than previously,” Dr. Mabbott says. “As a consequence, some may have experienced increased symptoms, giving the impression of being infected with a ‘super cold.’ ”

“The colds themselves are probably not different to those we got prepandemic,” says Ian Mackay, PhD, a virologist at the University of Queensland, Brisbane, Australia. “But there might be more of them. So I doubt they are ‘super colds’ as much as they are ‘super-perfect circumstances.’ ”

The colds themselves are probably not different to those we got prepandemic. But there might be more of them.

Those super-perfect circumstances, he says, include people gathering after lockdown; a lack of immunity in new babies; viruses that have remained, even if at low levels, but continue to mutate; and our waning immunity to the range of viruses we’d normally encounter.

While lack of exposure may partly explain why some viruses become rampant out of season, it’s likely not the only reason. For example, the reduced circulation of RSV in the population as a whole also may have reduced the transfer of immunity from mothers to infants, some researchers say, making those infants more vulnerable than usual.
 

Interactions of viruses

Another thing that may be driving the different behavior of viruses is that the SARS-CoV-2 virus could somehow be interacting with other respiratory viruses, Dr. Schaffner says. “And if so, what sort of interactions?”

Many researchers are looking into that, and how coinfections with other respiratory diseases, including the common cold and flu, may affect the course of COVID-19. Some studies have found that the T cells – a source of deeper, cellular immunity in people – generated after a common cold “may also provide cross-protection in some people against COVID-19.”

But another study found immunity against common cold–causing coronaviruses might make COVID-19 more severe.

When researchers in the United Kingdom studied nearly 7,000 patients infected with COVID-19, including 583 also infected with RSV, flu, or adenoviruses (causing flulike or coldlike illness), those with flu or adenovirus, compared with the others, were at higher risk of death.
 

To be continued …

Exactly how COVID-19 will be changing what we know of other viruses is yet to be determined, too.

Even before the pandemic, Dr. Martinello says, there were already some shifts in RSV. Florida, for instance, has an RSV season longer than the rest of the country, mimicking the pattern in the tropics.

Will the atypical patterns continue? “My guess is that this will settle out,” he says, with some sort of pattern developing. At this point, there are many unknowns. “We still can’t answer whether there will be some seasonality to COVID.”

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

The Diagnosis: Plaque-type Syringoma

A biopsy demonstrated multiple basaloid islands of tumor cells in the reticular dermis with ductal differentiation, some with a commalike tail. The ducts were lined by 2 to 3 layers of small uniform cuboidal cells without atypia and contained inspissated secretions within the lumina of scattered ducts. There was an associated fibrotic collagenous stroma. There was no evidence of perineural invasion and no deep dermal or subcutaneous extension (Figure 1). Additional cytokeratin immunohistochemical staining highlighted the adnexal proliferation (Figure 2). A diagnosis of plaque-type syringoma (PTS) was made.

Syringomas are benign dermal sweat gland tumors that typically present as flesh-colored papules on the cheeks or periorbital area of young females. Plaque-type tumors as well as papulonodular, eruptive, disseminated, urticaria pigmentosa–like, lichen planus–like, or milialike syringomas also have been reported. Syringomas may be associated with certain medical conditions such as Down syndrome, Nicolau-Balus syndrome, and both scarring and nonscarring alopecias.¹ The clear cell variant of syringoma often is associated with diabetes mellitus.² Kikuchi et al³ first described PTS in 1979. Plaque-type syringomas rarely are reported in the literature, and sites of involvement include the head and neck region, upper lip, chest, upper extremities, vulva, penis, and scrotum.^4-6

Histologically, syringomatous lesions are composed of multiple small ducts lined by 2 to 3 layers of cuboidal epithelium. The ducts may be arranged in nests or strands of basaloid cells surrounded by a dense fibrotic stroma. Occasionally, the ducts will form a comma- or teardropshaped tail; however, this also may be observed in desmoplastic trichoepithelioma (DTE).⁷ Perineural invasion is absent in syringomas. Syringomas exhibit a lateral growth pattern that typically is limited to the upper half of the reticular dermis and spares the underlying subcutis, muscle, and bone. The growth pattern may be discontinuous with proliferations juxtaposed by normal-appearing skin.⁸ Syringomas usually express progesterone receptors and are known to proliferate at puberty, suggesting that these neoplasms are under hormonal control.⁹ Although syringomas are benign, various treatment options that may be pursued for cosmetic purposes include radiofrequency, staged excision, laser ablation, and oral isotretinoin.^8,10 If only a superficial biopsy is obtained, syringomas may display features of other adnexal neoplasms, including microcystic adnexal carcinoma (MAC), DTE, morpheaform basal cell carcinoma (BCC), and inflammatory linear verrucous epidermal nevus (ILVEN).

Microcystic adnexal carcinoma is a locally aggressive neoplasm first described by Goldstein et al¹¹ in 1982 an indurated, ill-defined plaque or nodule on the face with a predilection for the upper and lower lip. Prior radiation therapy and immunosuppression are risk factors for the development of MAC.¹² Histologically, the superficial portion displays small cornifying cysts interspersed with islands of basaloid cells and may mimic a syringoma. However, the deeper portions demonstrate ducts lined by a single layer of cells with a background of hyalinized and sclerotic stroma. The tumor cells may occupy the deep dermis and underlying subcutis, muscle, or bone and demonstrate an infiltrative growth pattern and perineural invasion. Treatment includes Mohs micrographic surgery.

Desmoplastic trichoepitheliomas most commonly present as solitary white to yellowish annular papules or plaques with a central dell located on sun-exposed areas of the face, cheeks, or chin. This benign neoplasm has a bimodal age distribution, primarily affecting females either in childhood or adulthood.¹³ Histologically, strands and nests of basaloid epithelial cells proliferate in a dense eosinophilic desmoplastic stroma. The basaloid islands are narrow and cordlike with growth parallel to the surface epidermis and do not dive deeply into the deep dermis or subcutis. Ductal differentiation with associated secretions typically is not seen in DTE.¹ Calcifications and foreign body granulomatous infiltrates may be present. Merkel cells also are present in this tumor and may be highlighted by immunohistochemistry with cytokeratin 20.¹⁴ Rarely, desmoplastic trichoepitheliomas may transform into trichoblastic carcinomas. Treatment may consist of surgical excision or Mohs micrographic surgery.

Morpheaform BCC also is included in the clinical and histopathologic differential diagnosis of infiltrative basaloid neoplasms. It is one of the more aggressive variants of BCC. The use of immunohistochemical staining may aid in differentiating between these sclerosing adnexal neoplasms.¹⁵ For example, pleckstrin homologylike domain family A member 1 (PHLDA1) is a stem cell marker that is heavily expressed in DTE as a specific follicular bulge marker but is not present in a morpheaform BCC. This highlights the follicular nature of DTEs at the molecular level. BerEP4 is a monoclonal antibody that serves as an epithelial marker for 2 glycopolypeptides: 34 and 39 kDa. This antibody may demonstrate positivity in morpheaform BCC but does not stain cells of interest in MAC.

Inflammatory linear verrucous epidermal nevus clinically presents with erythematous and warty papules in a linear distribution following the Blaschko lines. The papules often are reported to be intensely pruritic and usually are localized to one extremity.¹⁶ Although adultonset forms of ILVEN have been described,¹⁷ it most commonly is diagnosed in young children. Histologically, ILVEN consists of psoriasiform epidermal hyperplasia with alternating areas of parakeratosis and orthokeratosis with underlying agranulosis and hypergranulosis, respectively.¹⁸ The upper dermis contains a perivascular lymphocytic infiltrate. Treatment with laser therapy and surgical excision has led to both symptomatic and clinical improvement of ILVEN.¹⁶

Plaque-type syringomas are a rare variant of syringomas that clinically may mimic other common inflammatory and neoplastic conditions. An adequate biopsy is imperative to differentiate between adnexal neoplasms, as a small superficial biopsy of a syringoma may demonstrate features observed in other malignant or locally aggressive neoplasms. In our patient, the small ducts lined by cuboidal epithelium with no cellular atypia and no deep dermal growth or perineural invasion allowed for the diagnosis of PTS. Therapeutic options were reviewed with our patient, including oral isotretinoin, laser therapy, and staged excision. Ultimately, our patient elected not to pursue treatment, and she is being monitored clinically for any changes in appearance or symptoms.

The Diagnosis: Plaque-type Syringoma

A biopsy demonstrated multiple basaloid islands of tumor cells in the reticular dermis with ductal differentiation, some with a commalike tail. The ducts were lined by 2 to 3 layers of small uniform cuboidal cells without atypia and contained inspissated secretions within the lumina of scattered ducts. There was an associated fibrotic collagenous stroma. There was no evidence of perineural invasion and no deep dermal or subcutaneous extension (Figure 1). Additional cytokeratin immunohistochemical staining highlighted the adnexal proliferation (Figure 2). A diagnosis of plaque-type syringoma (PTS) was made.

Syringomas are benign dermal sweat gland tumors that typically present as flesh-colored papules on the cheeks or periorbital area of young females. Plaque-type tumors as well as papulonodular, eruptive, disseminated, urticaria pigmentosa–like, lichen planus–like, or milialike syringomas also have been reported. Syringomas may be associated with certain medical conditions such as Down syndrome, Nicolau-Balus syndrome, and both scarring and nonscarring alopecias.¹ The clear cell variant of syringoma often is associated with diabetes mellitus.² Kikuchi et al³ first described PTS in 1979. Plaque-type syringomas rarely are reported in the literature, and sites of involvement include the head and neck region, upper lip, chest, upper extremities, vulva, penis, and scrotum.^4-6

Histologically, syringomatous lesions are composed of multiple small ducts lined by 2 to 3 layers of cuboidal epithelium. The ducts may be arranged in nests or strands of basaloid cells surrounded by a dense fibrotic stroma. Occasionally, the ducts will form a comma- or teardropshaped tail; however, this also may be observed in desmoplastic trichoepithelioma (DTE).⁷ Perineural invasion is absent in syringomas. Syringomas exhibit a lateral growth pattern that typically is limited to the upper half of the reticular dermis and spares the underlying subcutis, muscle, and bone. The growth pattern may be discontinuous with proliferations juxtaposed by normal-appearing skin.⁸ Syringomas usually express progesterone receptors and are known to proliferate at puberty, suggesting that these neoplasms are under hormonal control.⁹ Although syringomas are benign, various treatment options that may be pursued for cosmetic purposes include radiofrequency, staged excision, laser ablation, and oral isotretinoin.^8,10 If only a superficial biopsy is obtained, syringomas may display features of other adnexal neoplasms, including microcystic adnexal carcinoma (MAC), DTE, morpheaform basal cell carcinoma (BCC), and inflammatory linear verrucous epidermal nevus (ILVEN).

Microcystic adnexal carcinoma is a locally aggressive neoplasm first described by Goldstein et al¹¹ in 1982 an indurated, ill-defined plaque or nodule on the face with a predilection for the upper and lower lip. Prior radiation therapy and immunosuppression are risk factors for the development of MAC.¹² Histologically, the superficial portion displays small cornifying cysts interspersed with islands of basaloid cells and may mimic a syringoma. However, the deeper portions demonstrate ducts lined by a single layer of cells with a background of hyalinized and sclerotic stroma. The tumor cells may occupy the deep dermis and underlying subcutis, muscle, or bone and demonstrate an infiltrative growth pattern and perineural invasion. Treatment includes Mohs micrographic surgery.

Desmoplastic trichoepitheliomas most commonly present as solitary white to yellowish annular papules or plaques with a central dell located on sun-exposed areas of the face, cheeks, or chin. This benign neoplasm has a bimodal age distribution, primarily affecting females either in childhood or adulthood.¹³ Histologically, strands and nests of basaloid epithelial cells proliferate in a dense eosinophilic desmoplastic stroma. The basaloid islands are narrow and cordlike with growth parallel to the surface epidermis and do not dive deeply into the deep dermis or subcutis. Ductal differentiation with associated secretions typically is not seen in DTE.¹ Calcifications and foreign body granulomatous infiltrates may be present. Merkel cells also are present in this tumor and may be highlighted by immunohistochemistry with cytokeratin 20.¹⁴ Rarely, desmoplastic trichoepitheliomas may transform into trichoblastic carcinomas. Treatment may consist of surgical excision or Mohs micrographic surgery.

Morpheaform BCC also is included in the clinical and histopathologic differential diagnosis of infiltrative basaloid neoplasms. It is one of the more aggressive variants of BCC. The use of immunohistochemical staining may aid in differentiating between these sclerosing adnexal neoplasms.¹⁵ For example, pleckstrin homologylike domain family A member 1 (PHLDA1) is a stem cell marker that is heavily expressed in DTE as a specific follicular bulge marker but is not present in a morpheaform BCC. This highlights the follicular nature of DTEs at the molecular level. BerEP4 is a monoclonal antibody that serves as an epithelial marker for 2 glycopolypeptides: 34 and 39 kDa. This antibody may demonstrate positivity in morpheaform BCC but does not stain cells of interest in MAC.

Inflammatory linear verrucous epidermal nevus clinically presents with erythematous and warty papules in a linear distribution following the Blaschko lines. The papules often are reported to be intensely pruritic and usually are localized to one extremity.¹⁶ Although adultonset forms of ILVEN have been described,¹⁷ it most commonly is diagnosed in young children. Histologically, ILVEN consists of psoriasiform epidermal hyperplasia with alternating areas of parakeratosis and orthokeratosis with underlying agranulosis and hypergranulosis, respectively.¹⁸ The upper dermis contains a perivascular lymphocytic infiltrate. Treatment with laser therapy and surgical excision has led to both symptomatic and clinical improvement of ILVEN.¹⁶

Plaque-type syringomas are a rare variant of syringomas that clinically may mimic other common inflammatory and neoplastic conditions. An adequate biopsy is imperative to differentiate between adnexal neoplasms, as a small superficial biopsy of a syringoma may demonstrate features observed in other malignant or locally aggressive neoplasms. In our patient, the small ducts lined by cuboidal epithelium with no cellular atypia and no deep dermal growth or perineural invasion allowed for the diagnosis of PTS. Therapeutic options were reviewed with our patient, including oral isotretinoin, laser therapy, and staged excision. Ultimately, our patient elected not to pursue treatment, and she is being monitored clinically for any changes in appearance or symptoms.

The Diagnosis: Plaque-type Syringoma

A biopsy demonstrated multiple basaloid islands of tumor cells in the reticular dermis with ductal differentiation, some with a commalike tail. The ducts were lined by 2 to 3 layers of small uniform cuboidal cells without atypia and contained inspissated secretions within the lumina of scattered ducts. There was an associated fibrotic collagenous stroma. There was no evidence of perineural invasion and no deep dermal or subcutaneous extension (Figure 1). Additional cytokeratin immunohistochemical staining highlighted the adnexal proliferation (Figure 2). A diagnosis of plaque-type syringoma (PTS) was made.

Syringomas are benign dermal sweat gland tumors that typically present as flesh-colored papules on the cheeks or periorbital area of young females. Plaque-type tumors as well as papulonodular, eruptive, disseminated, urticaria pigmentosa–like, lichen planus–like, or milialike syringomas also have been reported. Syringomas may be associated with certain medical conditions such as Down syndrome, Nicolau-Balus syndrome, and both scarring and nonscarring alopecias.¹ The clear cell variant of syringoma often is associated with diabetes mellitus.² Kikuchi et al³ first described PTS in 1979. Plaque-type syringomas rarely are reported in the literature, and sites of involvement include the head and neck region, upper lip, chest, upper extremities, vulva, penis, and scrotum.^4-6

Histologically, syringomatous lesions are composed of multiple small ducts lined by 2 to 3 layers of cuboidal epithelium. The ducts may be arranged in nests or strands of basaloid cells surrounded by a dense fibrotic stroma. Occasionally, the ducts will form a comma- or teardropshaped tail; however, this also may be observed in desmoplastic trichoepithelioma (DTE).⁷ Perineural invasion is absent in syringomas. Syringomas exhibit a lateral growth pattern that typically is limited to the upper half of the reticular dermis and spares the underlying subcutis, muscle, and bone. The growth pattern may be discontinuous with proliferations juxtaposed by normal-appearing skin.⁸ Syringomas usually express progesterone receptors and are known to proliferate at puberty, suggesting that these neoplasms are under hormonal control.⁹ Although syringomas are benign, various treatment options that may be pursued for cosmetic purposes include radiofrequency, staged excision, laser ablation, and oral isotretinoin.^8,10 If only a superficial biopsy is obtained, syringomas may display features of other adnexal neoplasms, including microcystic adnexal carcinoma (MAC), DTE, morpheaform basal cell carcinoma (BCC), and inflammatory linear verrucous epidermal nevus (ILVEN).

Microcystic adnexal carcinoma is a locally aggressive neoplasm first described by Goldstein et al¹¹ in 1982 an indurated, ill-defined plaque or nodule on the face with a predilection for the upper and lower lip. Prior radiation therapy and immunosuppression are risk factors for the development of MAC.¹² Histologically, the superficial portion displays small cornifying cysts interspersed with islands of basaloid cells and may mimic a syringoma. However, the deeper portions demonstrate ducts lined by a single layer of cells with a background of hyalinized and sclerotic stroma. The tumor cells may occupy the deep dermis and underlying subcutis, muscle, or bone and demonstrate an infiltrative growth pattern and perineural invasion. Treatment includes Mohs micrographic surgery.

Desmoplastic trichoepitheliomas most commonly present as solitary white to yellowish annular papules or plaques with a central dell located on sun-exposed areas of the face, cheeks, or chin. This benign neoplasm has a bimodal age distribution, primarily affecting females either in childhood or adulthood.¹³ Histologically, strands and nests of basaloid epithelial cells proliferate in a dense eosinophilic desmoplastic stroma. The basaloid islands are narrow and cordlike with growth parallel to the surface epidermis and do not dive deeply into the deep dermis or subcutis. Ductal differentiation with associated secretions typically is not seen in DTE.¹ Calcifications and foreign body granulomatous infiltrates may be present. Merkel cells also are present in this tumor and may be highlighted by immunohistochemistry with cytokeratin 20.¹⁴ Rarely, desmoplastic trichoepitheliomas may transform into trichoblastic carcinomas. Treatment may consist of surgical excision or Mohs micrographic surgery.

Morpheaform BCC also is included in the clinical and histopathologic differential diagnosis of infiltrative basaloid neoplasms. It is one of the more aggressive variants of BCC. The use of immunohistochemical staining may aid in differentiating between these sclerosing adnexal neoplasms.¹⁵ For example, pleckstrin homologylike domain family A member 1 (PHLDA1) is a stem cell marker that is heavily expressed in DTE as a specific follicular bulge marker but is not present in a morpheaform BCC. This highlights the follicular nature of DTEs at the molecular level. BerEP4 is a monoclonal antibody that serves as an epithelial marker for 2 glycopolypeptides: 34 and 39 kDa. This antibody may demonstrate positivity in morpheaform BCC but does not stain cells of interest in MAC.

Inflammatory linear verrucous epidermal nevus clinically presents with erythematous and warty papules in a linear distribution following the Blaschko lines. The papules often are reported to be intensely pruritic and usually are localized to one extremity.¹⁶ Although adultonset forms of ILVEN have been described,¹⁷ it most commonly is diagnosed in young children. Histologically, ILVEN consists of psoriasiform epidermal hyperplasia with alternating areas of parakeratosis and orthokeratosis with underlying agranulosis and hypergranulosis, respectively.¹⁸ The upper dermis contains a perivascular lymphocytic infiltrate. Treatment with laser therapy and surgical excision has led to both symptomatic and clinical improvement of ILVEN.¹⁶

Plaque-type syringomas are a rare variant of syringomas that clinically may mimic other common inflammatory and neoplastic conditions. An adequate biopsy is imperative to differentiate between adnexal neoplasms, as a small superficial biopsy of a syringoma may demonstrate features observed in other malignant or locally aggressive neoplasms. In our patient, the small ducts lined by cuboidal epithelium with no cellular atypia and no deep dermal growth or perineural invasion allowed for the diagnosis of PTS. Therapeutic options were reviewed with our patient, including oral isotretinoin, laser therapy, and staged excision. Ultimately, our patient elected not to pursue treatment, and she is being monitored clinically for any changes in appearance or symptoms.

The Food and Drug Administration has approved the dual interleukin-12 and IL-23 inhibitor ustekinumab (Stelara) for the treatment of juvenile psoriatic arthritis (jPsA) in patients aged 6 years and older, according to an Aug. 1 announcement from its manufacturer, Janssen.

The approval makes jPsA the sixth approved indication for ustekinumab, which include active psoriatic arthritis in adults, moderate to severe plaque psoriasis in both adults and children aged 6 years or older who are candidates for phototherapy or systemic therapy, moderately to severely active Crohn’s disease in adults, and moderately to severely active ulcerative colitis in adults.

In addition, ustekinumab is now the second biologic to be approved for jPsA, following the agency’s December 2021 approval of secukinumab (Cosentyx) to treat jPsA in children and adolescents aged 2 years and older as well as enthesitis-related arthritis in children and adolescents aged 4 years and older.

In pediatric patients, ustekinumab is administered as a subcutaneous injection dosed four times per year after two starter doses.

Ustekinumab’s approval is based on “an extrapolation of the established data and existing safety profile” of ustekinumab in multiple phase 3 studies in adult and pediatric patients with moderate to severe plaque psoriasis and adult patients with active PsA, according to Janssen.

“With the limited availability of pediatric patients for clinical trial inclusion, researchers can extrapolate data from trials with adults to determine the potential efficacy and tolerability of a treatment for a pediatric population,” according to the October 2021 announcement from the company that the Biologics License Application had been submitted to the FDA.

Juvenile arthritis occurs in an estimated 20-45 children per 100,000 in the United States, with about 5% of those children having jPsA, according to the National Psoriasis Foundation.

The prescribing information for ustekinumab includes specific warnings and areas of concern. The drug should not be administered to individuals with known hypersensitivity to ustekinumab. The drug may lower the ability of the immune system to fight infections and may increase risk of infections, sometimes serious, and a test for tuberculosis infection should be given before administration.

Patients taking ustekinumab should not be given a live vaccine, and their doctors should be informed if anyone in their household needs a live vaccine. They also should not receive the BCG vaccine during the 1 year before receiving the drug or 1 year after they stop taking it, according to Johnson & Johnson.

The most common adverse effects include nasal congestion, sore throat, runny nose, upper respiratory infections, fever, headache, tiredness, itching, nausea and vomiting, redness at the injection site, vaginal yeast infections, urinary tract infections, sinus infection, bronchitis, diarrhea, stomach pain, and joint pain.

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

The Food and Drug Administration has approved the dual interleukin-12 and IL-23 inhibitor ustekinumab (Stelara) for the treatment of juvenile psoriatic arthritis (jPsA) in patients aged 6 years and older, according to an Aug. 1 announcement from its manufacturer, Janssen.

The approval makes jPsA the sixth approved indication for ustekinumab, which include active psoriatic arthritis in adults, moderate to severe plaque psoriasis in both adults and children aged 6 years or older who are candidates for phototherapy or systemic therapy, moderately to severely active Crohn’s disease in adults, and moderately to severely active ulcerative colitis in adults.

In addition, ustekinumab is now the second biologic to be approved for jPsA, following the agency’s December 2021 approval of secukinumab (Cosentyx) to treat jPsA in children and adolescents aged 2 years and older as well as enthesitis-related arthritis in children and adolescents aged 4 years and older.

In pediatric patients, ustekinumab is administered as a subcutaneous injection dosed four times per year after two starter doses.

Ustekinumab’s approval is based on “an extrapolation of the established data and existing safety profile” of ustekinumab in multiple phase 3 studies in adult and pediatric patients with moderate to severe plaque psoriasis and adult patients with active PsA, according to Janssen.

“With the limited availability of pediatric patients for clinical trial inclusion, researchers can extrapolate data from trials with adults to determine the potential efficacy and tolerability of a treatment for a pediatric population,” according to the October 2021 announcement from the company that the Biologics License Application had been submitted to the FDA.

Juvenile arthritis occurs in an estimated 20-45 children per 100,000 in the United States, with about 5% of those children having jPsA, according to the National Psoriasis Foundation.

The prescribing information for ustekinumab includes specific warnings and areas of concern. The drug should not be administered to individuals with known hypersensitivity to ustekinumab. The drug may lower the ability of the immune system to fight infections and may increase risk of infections, sometimes serious, and a test for tuberculosis infection should be given before administration.

Patients taking ustekinumab should not be given a live vaccine, and their doctors should be informed if anyone in their household needs a live vaccine. They also should not receive the BCG vaccine during the 1 year before receiving the drug or 1 year after they stop taking it, according to Johnson & Johnson.

The most common adverse effects include nasal congestion, sore throat, runny nose, upper respiratory infections, fever, headache, tiredness, itching, nausea and vomiting, redness at the injection site, vaginal yeast infections, urinary tract infections, sinus infection, bronchitis, diarrhea, stomach pain, and joint pain.

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

The Food and Drug Administration has approved the dual interleukin-12 and IL-23 inhibitor ustekinumab (Stelara) for the treatment of juvenile psoriatic arthritis (jPsA) in patients aged 6 years and older, according to an Aug. 1 announcement from its manufacturer, Janssen.

The approval makes jPsA the sixth approved indication for ustekinumab, which include active psoriatic arthritis in adults, moderate to severe plaque psoriasis in both adults and children aged 6 years or older who are candidates for phototherapy or systemic therapy, moderately to severely active Crohn’s disease in adults, and moderately to severely active ulcerative colitis in adults.

In addition, ustekinumab is now the second biologic to be approved for jPsA, following the agency’s December 2021 approval of secukinumab (Cosentyx) to treat jPsA in children and adolescents aged 2 years and older as well as enthesitis-related arthritis in children and adolescents aged 4 years and older.

In pediatric patients, ustekinumab is administered as a subcutaneous injection dosed four times per year after two starter doses.

Ustekinumab’s approval is based on “an extrapolation of the established data and existing safety profile” of ustekinumab in multiple phase 3 studies in adult and pediatric patients with moderate to severe plaque psoriasis and adult patients with active PsA, according to Janssen.

“With the limited availability of pediatric patients for clinical trial inclusion, researchers can extrapolate data from trials with adults to determine the potential efficacy and tolerability of a treatment for a pediatric population,” according to the October 2021 announcement from the company that the Biologics License Application had been submitted to the FDA.

Juvenile arthritis occurs in an estimated 20-45 children per 100,000 in the United States, with about 5% of those children having jPsA, according to the National Psoriasis Foundation.

The prescribing information for ustekinumab includes specific warnings and areas of concern. The drug should not be administered to individuals with known hypersensitivity to ustekinumab. The drug may lower the ability of the immune system to fight infections and may increase risk of infections, sometimes serious, and a test for tuberculosis infection should be given before administration.

Patients taking ustekinumab should not be given a live vaccine, and their doctors should be informed if anyone in their household needs a live vaccine. They also should not receive the BCG vaccine during the 1 year before receiving the drug or 1 year after they stop taking it, according to Johnson & Johnson.

The most common adverse effects include nasal congestion, sore throat, runny nose, upper respiratory infections, fever, headache, tiredness, itching, nausea and vomiting, redness at the injection site, vaginal yeast infections, urinary tract infections, sinus infection, bronchitis, diarrhea, stomach pain, and joint pain.

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

New pediatric COVID-19 cases increased for the third straight week as a substantial number of children under age 5 years started to receive their second doses of the vaccine.

Despite the 3-week trend, however, there are some positive signs. The new-case count for the latest reporting week (July 22-28) was over 95,000, but the 3.9% increase over the previous week’s 92,000 cases is much smaller than that week’s (July 15-21) corresponding jump of almost 22% over the July 8-14 total (75,000), according to the American Academy of Pediatrics and the Children’s Hospital Association.

On the not-so-positive side is the trend in admissions among children aged 0-17 years, which continue to climb steadily and have nearly equaled the highest rate seen during the Delta surge in 2021. The rate on July 29 was 0.46 admissions per 100,000 population, and the highest rate over the course of the Delta surge was 0.47 per 100,000, but the all-time high from the Omicron surge – 1.25 per 100,000 in mid-January – is still a long way off, based on data from the Centers for Disease Control and Prevention.

A similar situation is occurring with emergency department visits, but there is differentiation by age group. Among those aged 0-11 years, visits with diagnosed COVID made up 6.5% of all their ED visits on July 25, which was well above the high (4.0%) during the Delta surge, the CDC said.

That is not the case, however, for the older children, for whom rates are rising more slowly. Those aged 12-15 have reached 3.4% so far this summer, as have the 16- to 17-years-olds, versus Delta highs last year of around 7%, the CDC said on its COVID Data Tracker. As with admissions, though, current rates are well below the all-time Omicron high points, the CDC data show.
 

Joining the ranks of the fully vaccinated

Over the last 2 weeks, the first children to receive the COVID vaccine after its approval for those under age 5 years have been coming back for their second doses. Almost 50,000, about 0.3% of all those in that age group, had done so by July 27. Just over 662,000, about 3.4% of the total under-5 population, have received at least one dose, the CDC said.

Meanwhile, analysis of “data from the first several weeks following availability of the vaccine in this age group indicate high variability across states,” the AAP said in its weekly vaccination report. In the District of Columbia, 20.7% of all children under age 5 have received an initial dose as of July 27, as have 15.5% of those in Vermont and 12.5% in Massachusetts. No other state was above 10%, but Mississippi, at 0.7%, was the only one below 1%.

The older children, obviously, have a head start, so their numbers are much higher. At the state level, Vermont has the highest initial dose rate, 69%, for those aged 5-11 years, while Alabama, Mississippi, and Wyoming, at 17%, are looking up at everyone else in the country. Among children aged 12-17 years, D.C. is the highest with 100% vaccination – Massachusetts and Rhode Island are at 98% – and Wyoming is the lowest with 40%, the AAP said.

[email protected]

New pediatric COVID-19 cases increased for the third straight week as a substantial number of children under age 5 years started to receive their second doses of the vaccine.

Despite the 3-week trend, however, there are some positive signs. The new-case count for the latest reporting week (July 22-28) was over 95,000, but the 3.9% increase over the previous week’s 92,000 cases is much smaller than that week’s (July 15-21) corresponding jump of almost 22% over the July 8-14 total (75,000), according to the American Academy of Pediatrics and the Children’s Hospital Association.

On the not-so-positive side is the trend in admissions among children aged 0-17 years, which continue to climb steadily and have nearly equaled the highest rate seen during the Delta surge in 2021. The rate on July 29 was 0.46 admissions per 100,000 population, and the highest rate over the course of the Delta surge was 0.47 per 100,000, but the all-time high from the Omicron surge – 1.25 per 100,000 in mid-January – is still a long way off, based on data from the Centers for Disease Control and Prevention.

A similar situation is occurring with emergency department visits, but there is differentiation by age group. Among those aged 0-11 years, visits with diagnosed COVID made up 6.5% of all their ED visits on July 25, which was well above the high (4.0%) during the Delta surge, the CDC said.

That is not the case, however, for the older children, for whom rates are rising more slowly. Those aged 12-15 have reached 3.4% so far this summer, as have the 16- to 17-years-olds, versus Delta highs last year of around 7%, the CDC said on its COVID Data Tracker. As with admissions, though, current rates are well below the all-time Omicron high points, the CDC data show.
 

Joining the ranks of the fully vaccinated

Over the last 2 weeks, the first children to receive the COVID vaccine after its approval for those under age 5 years have been coming back for their second doses. Almost 50,000, about 0.3% of all those in that age group, had done so by July 27. Just over 662,000, about 3.4% of the total under-5 population, have received at least one dose, the CDC said.

Meanwhile, analysis of “data from the first several weeks following availability of the vaccine in this age group indicate high variability across states,” the AAP said in its weekly vaccination report. In the District of Columbia, 20.7% of all children under age 5 have received an initial dose as of July 27, as have 15.5% of those in Vermont and 12.5% in Massachusetts. No other state was above 10%, but Mississippi, at 0.7%, was the only one below 1%.

The older children, obviously, have a head start, so their numbers are much higher. At the state level, Vermont has the highest initial dose rate, 69%, for those aged 5-11 years, while Alabama, Mississippi, and Wyoming, at 17%, are looking up at everyone else in the country. Among children aged 12-17 years, D.C. is the highest with 100% vaccination – Massachusetts and Rhode Island are at 98% – and Wyoming is the lowest with 40%, the AAP said.

[email protected]

New pediatric COVID-19 cases increased for the third straight week as a substantial number of children under age 5 years started to receive their second doses of the vaccine.

Despite the 3-week trend, however, there are some positive signs. The new-case count for the latest reporting week (July 22-28) was over 95,000, but the 3.9% increase over the previous week’s 92,000 cases is much smaller than that week’s (July 15-21) corresponding jump of almost 22% over the July 8-14 total (75,000), according to the American Academy of Pediatrics and the Children’s Hospital Association.

On the not-so-positive side is the trend in admissions among children aged 0-17 years, which continue to climb steadily and have nearly equaled the highest rate seen during the Delta surge in 2021. The rate on July 29 was 0.46 admissions per 100,000 population, and the highest rate over the course of the Delta surge was 0.47 per 100,000, but the all-time high from the Omicron surge – 1.25 per 100,000 in mid-January – is still a long way off, based on data from the Centers for Disease Control and Prevention.

A similar situation is occurring with emergency department visits, but there is differentiation by age group. Among those aged 0-11 years, visits with diagnosed COVID made up 6.5% of all their ED visits on July 25, which was well above the high (4.0%) during the Delta surge, the CDC said.

That is not the case, however, for the older children, for whom rates are rising more slowly. Those aged 12-15 have reached 3.4% so far this summer, as have the 16- to 17-years-olds, versus Delta highs last year of around 7%, the CDC said on its COVID Data Tracker. As with admissions, though, current rates are well below the all-time Omicron high points, the CDC data show.
 

Joining the ranks of the fully vaccinated

Over the last 2 weeks, the first children to receive the COVID vaccine after its approval for those under age 5 years have been coming back for their second doses. Almost 50,000, about 0.3% of all those in that age group, had done so by July 27. Just over 662,000, about 3.4% of the total under-5 population, have received at least one dose, the CDC said.

Meanwhile, analysis of “data from the first several weeks following availability of the vaccine in this age group indicate high variability across states,” the AAP said in its weekly vaccination report. In the District of Columbia, 20.7% of all children under age 5 have received an initial dose as of July 27, as have 15.5% of those in Vermont and 12.5% in Massachusetts. No other state was above 10%, but Mississippi, at 0.7%, was the only one below 1%.

The older children, obviously, have a head start, so their numbers are much higher. At the state level, Vermont has the highest initial dose rate, 69%, for those aged 5-11 years, while Alabama, Mississippi, and Wyoming, at 17%, are looking up at everyone else in the country. Among children aged 12-17 years, D.C. is the highest with 100% vaccination – Massachusetts and Rhode Island are at 98% – and Wyoming is the lowest with 40%, the AAP said.

[email protected]

INDIANAPOLIS – Despite the common prevalence of skin-picking disorder and trichotillomania (hair pulling), no Food and Drug Administration–approved treatments exist for either condition.

And while both body-focused repetitive behavior disorders affect a greater proportion of females than males, “we have no current information that is useful about what hormonal influences may or may not play in terms of picking and pulling behaviors,” Jon E. Grant, MD, JD, MPH, professor of psychiatry and behavioral neuroscience at the University of Chicago, said at the annual meeting of the Society for Pediatric Dermatology. “On a cognitive level, affected children and adolescents often have impaired inhibitory control but they are often 1-2 standard deviations above average IQ. They have Type A personalities [and are] very driven young kids. They also do not tolerate any down time or boredom. They need to be doing something all the time.”

According to the DSM-5, the diagnostic criteria for skin picking includes recurrent skin picking that results in skin lesions and is not attributable to another medical condition or substance. It also involves repeated attempts to decrease or stop the behavior and causes clinically significant distress or impairment.

“The other medical condition that we are interested in is the misuse of or dependence upon amphetamines or other prescription-based or illicit stimulants,” Dr. Grant said. “I saw a young man who was using about 600 mg of Ritalin a day, and he was picking all over the place. He did not have a primary skin disorder.”

The lifetime prevalence of skin picking disorder ranges between 1.4% and 5.4% of the general population. However, about 63% of people in a community sample endorsed some form of skin picking, and in a study of 105 college students, almost 40% said they picked their skin and had noticeable tissue damage as a result.

“Skin picking is not the same as self-injury,” Dr. Grant said. “It is also not simply an anxiety disorder. Anxiety will make people who pick worse, so people will say that they pick when they’re under stress. I can give them benzodiazepines and they’re still going to pick.”

Animal and human studies demonstrate that skin picking and hair pulling primarily affect females. “You will encounter young boys that pick and pull, but it largely affects females, and it tends to start around puberty,” he said. “Picking can have an onset after the age of 30, which is quite uncommon.”

From a cognitive standpoint, pathological skin pickers demonstrate impaired inhibitory control, impaired stop signal reaction time, increased rates of negative urgency (a tendency to act impulsively in response to negative emotions), and increased rates of positive urgency (a tendency to act impulsively in response to exciting or pleasurable emotions).

Trichotillomania

The lifetime prevalence of trichotillomania ranges between 0.6% and 3.9%. The onset is typically from ages 10-13 years, and the mean duration of illness is 22 years.

The DSM-5 criteria for trichotillomania are similar to that of skin-picking disorder, “although we don’t really worry about the substance use issue with people who pull their hair,” Dr. Grant said. “It doesn’t seem to have a correlation.” In addition, sometimes, children “will worsen pulling or picking when they have co-occurring ADHD and they’ve been started on a stimulant, even at a typical dose. For kids who have those issues, we prefer to try nonstimulant options for their ADHD such as bupropion or atomoxetine.”

Individuals with trichotillomania also tend to have low self-esteem and increased social anxiety, he added, and about one-third report low or very low quality of life. “When you notice alopecia, particularly in young girls who often have longer hair, up to 20% will eat their hair,” Dr. Grant said. “We don’t know why. It’s not related to vitamin deficiencies; it’s not a pica type of iron deficiency. There seems to be a shame piece about eating one’s own hair, but it’s important to assess that. Ask about constipation or overflow incontinence because they can get a bezoar, which can rupture” and can be fatal.

Skin-picking disorder and trichotillomania co-occur in up to 20% of cases. “When they do it tends to be a more difficult problem,” he said. These patients often come for mental health care because of depression, and most, he added, say “I don’t think I would be depressed if I wasn’t covered with excoriations or missing most of my hair.”
 

Treatment for both conditions

According to Dr. Grant, the treatment of choice for skin-picking disorder and trichotillomania is a specific psychotherapy known as “habit reversal therapy,” which involves helping the patient gain better self-control. The drawback is that it’s difficult to find someone trained in habit reversal therapy, “who know anything about skin picking and hair pulling,” he said. “That has been a huge challenge in the field.”

In his experience, the medical treatment of choice for skin-picking disorder and trichotillomania is N-acetylcysteine, an over-the-counter amino acid and antioxidant, which has been shown to be helpful at a dose of 2,400 mg per day. “Patients report to me that some of the excoriations clear up a little quicker as they’re taking it,” Dr. Grant said.

There may also be a role for antipsychotic therapy, he said, “but because of the associated weight gain with most antipsychotics we prefer not to use them.”

The opioid antagonist naltrexone has been shown to be effective in the subset of patients with skin-picking or hair-pulling disorders whose parents have a substance use disorder, Dr. Grant said. “The thought is that there’s something addictive about this behavior in some kids. These kids will look forward to picking and find it rewarding and exciting.”

Dr. Grant reported having no relevant financial disclosures.

INDIANAPOLIS – Despite the common prevalence of skin-picking disorder and trichotillomania (hair pulling), no Food and Drug Administration–approved treatments exist for either condition.

And while both body-focused repetitive behavior disorders affect a greater proportion of females than males, “we have no current information that is useful about what hormonal influences may or may not play in terms of picking and pulling behaviors,” Jon E. Grant, MD, JD, MPH, professor of psychiatry and behavioral neuroscience at the University of Chicago, said at the annual meeting of the Society for Pediatric Dermatology. “On a cognitive level, affected children and adolescents often have impaired inhibitory control but they are often 1-2 standard deviations above average IQ. They have Type A personalities [and are] very driven young kids. They also do not tolerate any down time or boredom. They need to be doing something all the time.”

According to the DSM-5, the diagnostic criteria for skin picking includes recurrent skin picking that results in skin lesions and is not attributable to another medical condition or substance. It also involves repeated attempts to decrease or stop the behavior and causes clinically significant distress or impairment.

“The other medical condition that we are interested in is the misuse of or dependence upon amphetamines or other prescription-based or illicit stimulants,” Dr. Grant said. “I saw a young man who was using about 600 mg of Ritalin a day, and he was picking all over the place. He did not have a primary skin disorder.”

The lifetime prevalence of skin picking disorder ranges between 1.4% and 5.4% of the general population. However, about 63% of people in a community sample endorsed some form of skin picking, and in a study of 105 college students, almost 40% said they picked their skin and had noticeable tissue damage as a result.

“Skin picking is not the same as self-injury,” Dr. Grant said. “It is also not simply an anxiety disorder. Anxiety will make people who pick worse, so people will say that they pick when they’re under stress. I can give them benzodiazepines and they’re still going to pick.”

Animal and human studies demonstrate that skin picking and hair pulling primarily affect females. “You will encounter young boys that pick and pull, but it largely affects females, and it tends to start around puberty,” he said. “Picking can have an onset after the age of 30, which is quite uncommon.”

From a cognitive standpoint, pathological skin pickers demonstrate impaired inhibitory control, impaired stop signal reaction time, increased rates of negative urgency (a tendency to act impulsively in response to negative emotions), and increased rates of positive urgency (a tendency to act impulsively in response to exciting or pleasurable emotions).

Trichotillomania

The lifetime prevalence of trichotillomania ranges between 0.6% and 3.9%. The onset is typically from ages 10-13 years, and the mean duration of illness is 22 years.

The DSM-5 criteria for trichotillomania are similar to that of skin-picking disorder, “although we don’t really worry about the substance use issue with people who pull their hair,” Dr. Grant said. “It doesn’t seem to have a correlation.” In addition, sometimes, children “will worsen pulling or picking when they have co-occurring ADHD and they’ve been started on a stimulant, even at a typical dose. For kids who have those issues, we prefer to try nonstimulant options for their ADHD such as bupropion or atomoxetine.”

Individuals with trichotillomania also tend to have low self-esteem and increased social anxiety, he added, and about one-third report low or very low quality of life. “When you notice alopecia, particularly in young girls who often have longer hair, up to 20% will eat their hair,” Dr. Grant said. “We don’t know why. It’s not related to vitamin deficiencies; it’s not a pica type of iron deficiency. There seems to be a shame piece about eating one’s own hair, but it’s important to assess that. Ask about constipation or overflow incontinence because they can get a bezoar, which can rupture” and can be fatal.

Skin-picking disorder and trichotillomania co-occur in up to 20% of cases. “When they do it tends to be a more difficult problem,” he said. These patients often come for mental health care because of depression, and most, he added, say “I don’t think I would be depressed if I wasn’t covered with excoriations or missing most of my hair.”
 

Treatment for both conditions

According to Dr. Grant, the treatment of choice for skin-picking disorder and trichotillomania is a specific psychotherapy known as “habit reversal therapy,” which involves helping the patient gain better self-control. The drawback is that it’s difficult to find someone trained in habit reversal therapy, “who know anything about skin picking and hair pulling,” he said. “That has been a huge challenge in the field.”

In his experience, the medical treatment of choice for skin-picking disorder and trichotillomania is N-acetylcysteine, an over-the-counter amino acid and antioxidant, which has been shown to be helpful at a dose of 2,400 mg per day. “Patients report to me that some of the excoriations clear up a little quicker as they’re taking it,” Dr. Grant said.

There may also be a role for antipsychotic therapy, he said, “but because of the associated weight gain with most antipsychotics we prefer not to use them.”

The opioid antagonist naltrexone has been shown to be effective in the subset of patients with skin-picking or hair-pulling disorders whose parents have a substance use disorder, Dr. Grant said. “The thought is that there’s something addictive about this behavior in some kids. These kids will look forward to picking and find it rewarding and exciting.”

Dr. Grant reported having no relevant financial disclosures.

INDIANAPOLIS – Despite the common prevalence of skin-picking disorder and trichotillomania (hair pulling), no Food and Drug Administration–approved treatments exist for either condition.

And while both body-focused repetitive behavior disorders affect a greater proportion of females than males, “we have no current information that is useful about what hormonal influences may or may not play in terms of picking and pulling behaviors,” Jon E. Grant, MD, JD, MPH, professor of psychiatry and behavioral neuroscience at the University of Chicago, said at the annual meeting of the Society for Pediatric Dermatology. “On a cognitive level, affected children and adolescents often have impaired inhibitory control but they are often 1-2 standard deviations above average IQ. They have Type A personalities [and are] very driven young kids. They also do not tolerate any down time or boredom. They need to be doing something all the time.”

According to the DSM-5, the diagnostic criteria for skin picking includes recurrent skin picking that results in skin lesions and is not attributable to another medical condition or substance. It also involves repeated attempts to decrease or stop the behavior and causes clinically significant distress or impairment.

“The other medical condition that we are interested in is the misuse of or dependence upon amphetamines or other prescription-based or illicit stimulants,” Dr. Grant said. “I saw a young man who was using about 600 mg of Ritalin a day, and he was picking all over the place. He did not have a primary skin disorder.”

The lifetime prevalence of skin picking disorder ranges between 1.4% and 5.4% of the general population. However, about 63% of people in a community sample endorsed some form of skin picking, and in a study of 105 college students, almost 40% said they picked their skin and had noticeable tissue damage as a result.

“Skin picking is not the same as self-injury,” Dr. Grant said. “It is also not simply an anxiety disorder. Anxiety will make people who pick worse, so people will say that they pick when they’re under stress. I can give them benzodiazepines and they’re still going to pick.”

Animal and human studies demonstrate that skin picking and hair pulling primarily affect females. “You will encounter young boys that pick and pull, but it largely affects females, and it tends to start around puberty,” he said. “Picking can have an onset after the age of 30, which is quite uncommon.”

From a cognitive standpoint, pathological skin pickers demonstrate impaired inhibitory control, impaired stop signal reaction time, increased rates of negative urgency (a tendency to act impulsively in response to negative emotions), and increased rates of positive urgency (a tendency to act impulsively in response to exciting or pleasurable emotions).

Trichotillomania

The lifetime prevalence of trichotillomania ranges between 0.6% and 3.9%. The onset is typically from ages 10-13 years, and the mean duration of illness is 22 years.

The DSM-5 criteria for trichotillomania are similar to that of skin-picking disorder, “although we don’t really worry about the substance use issue with people who pull their hair,” Dr. Grant said. “It doesn’t seem to have a correlation.” In addition, sometimes, children “will worsen pulling or picking when they have co-occurring ADHD and they’ve been started on a stimulant, even at a typical dose. For kids who have those issues, we prefer to try nonstimulant options for their ADHD such as bupropion or atomoxetine.”

Individuals with trichotillomania also tend to have low self-esteem and increased social anxiety, he added, and about one-third report low or very low quality of life. “When you notice alopecia, particularly in young girls who often have longer hair, up to 20% will eat their hair,” Dr. Grant said. “We don’t know why. It’s not related to vitamin deficiencies; it’s not a pica type of iron deficiency. There seems to be a shame piece about eating one’s own hair, but it’s important to assess that. Ask about constipation or overflow incontinence because they can get a bezoar, which can rupture” and can be fatal.

Skin-picking disorder and trichotillomania co-occur in up to 20% of cases. “When they do it tends to be a more difficult problem,” he said. These patients often come for mental health care because of depression, and most, he added, say “I don’t think I would be depressed if I wasn’t covered with excoriations or missing most of my hair.”
 

Treatment for both conditions

According to Dr. Grant, the treatment of choice for skin-picking disorder and trichotillomania is a specific psychotherapy known as “habit reversal therapy,” which involves helping the patient gain better self-control. The drawback is that it’s difficult to find someone trained in habit reversal therapy, “who know anything about skin picking and hair pulling,” he said. “That has been a huge challenge in the field.”

In his experience, the medical treatment of choice for skin-picking disorder and trichotillomania is N-acetylcysteine, an over-the-counter amino acid and antioxidant, which has been shown to be helpful at a dose of 2,400 mg per day. “Patients report to me that some of the excoriations clear up a little quicker as they’re taking it,” Dr. Grant said.

There may also be a role for antipsychotic therapy, he said, “but because of the associated weight gain with most antipsychotics we prefer not to use them.”

The opioid antagonist naltrexone has been shown to be effective in the subset of patients with skin-picking or hair-pulling disorders whose parents have a substance use disorder, Dr. Grant said. “The thought is that there’s something addictive about this behavior in some kids. These kids will look forward to picking and find it rewarding and exciting.”

Dr. Grant reported having no relevant financial disclosures.

Edgewell Personal Care Co., the maker of Banana Boat sunscreen, is recalling a scalp spray because it contains trace levels of benzene, a chemical that can cause cancer at high levels.

The company announced a voluntary recall for three batches of the Banana Boat Hair & Scalp Spray SPF 30, which came in 6-ounce bottles and was sold across the U.S. through various retailers and online, according to a recall alert by the Food and Drug Administration.

The three batches have a UPC label of 0-79656-04041-8 and fall under the lot codes 20016AF, 20084BF, and 21139AF, with the expiration dates of December 2022, February 2023, and April 2024, respectively.

“An internal review found that some samples of the product contained trace levels of benzene. While benzene is not an ingredient in any Banana Boat products, the review showed the unexpected levels of benzene came from the propellant that sprays the product out of the can,” according to the recall notice.

“Importantly, no other batches of Hair & Scalp (either before or after these batch codes) and no other Banana Boat products are in the scope of this recall and may continue to be used by consumers safely and as intended,” the company wrote.

Benzene is classified as a human carcinogen, the FDA wrote. Exposure to benzene can occur through the nose, mouth, and skin, and it can result in serious conditions such as leukemia, bone marrow cancer, and blood disorders.

“Benzene is ubiquitous in the environment. Humans around the world have daily exposures to it indoors and outdoors from multiple sources,” the company said. “Daily exposure to benzene in the recalled products would not be expected to cause adverse health consequences according to an independent health assessment using established exposure modeling guidelines.”

Edgewell said it hasn’t received any reports of bad events related to the recall. The company has told retailers to remove the affected batches from shelves.

Banana Boat will reimburse consumers who purchased a product with one of the affected lot codes, which are on the bottom of the can. In the meantime, consumers should stop using the affected product right away and discard it.

The recall comes a little over a year after Johnson & Johnson recalled five sunscreens due to low levels of benzene, according to The Associated Press. That recall included Aveeno and Neutrogena products in spray cans.

Consumers with questions about the recall can contact Edgewell Personal Care at 888-686-3988 Monday through Friday, 9 a.m. to 6 p.m. ET. People can also read more at the Banana Boat FAQ page or file for a refund directly on the Banana Boat Recall page.

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

Edgewell Personal Care Co., the maker of Banana Boat sunscreen, is recalling a scalp spray because it contains trace levels of benzene, a chemical that can cause cancer at high levels.

The company announced a voluntary recall for three batches of the Banana Boat Hair & Scalp Spray SPF 30, which came in 6-ounce bottles and was sold across the U.S. through various retailers and online, according to a recall alert by the Food and Drug Administration.

The three batches have a UPC label of 0-79656-04041-8 and fall under the lot codes 20016AF, 20084BF, and 21139AF, with the expiration dates of December 2022, February 2023, and April 2024, respectively.

“An internal review found that some samples of the product contained trace levels of benzene. While benzene is not an ingredient in any Banana Boat products, the review showed the unexpected levels of benzene came from the propellant that sprays the product out of the can,” according to the recall notice.

“Importantly, no other batches of Hair & Scalp (either before or after these batch codes) and no other Banana Boat products are in the scope of this recall and may continue to be used by consumers safely and as intended,” the company wrote.

Benzene is classified as a human carcinogen, the FDA wrote. Exposure to benzene can occur through the nose, mouth, and skin, and it can result in serious conditions such as leukemia, bone marrow cancer, and blood disorders.

“Benzene is ubiquitous in the environment. Humans around the world have daily exposures to it indoors and outdoors from multiple sources,” the company said. “Daily exposure to benzene in the recalled products would not be expected to cause adverse health consequences according to an independent health assessment using established exposure modeling guidelines.”

Edgewell said it hasn’t received any reports of bad events related to the recall. The company has told retailers to remove the affected batches from shelves.

Banana Boat will reimburse consumers who purchased a product with one of the affected lot codes, which are on the bottom of the can. In the meantime, consumers should stop using the affected product right away and discard it.

The recall comes a little over a year after Johnson & Johnson recalled five sunscreens due to low levels of benzene, according to The Associated Press. That recall included Aveeno and Neutrogena products in spray cans.

Consumers with questions about the recall can contact Edgewell Personal Care at 888-686-3988 Monday through Friday, 9 a.m. to 6 p.m. ET. People can also read more at the Banana Boat FAQ page or file for a refund directly on the Banana Boat Recall page.

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

Edgewell Personal Care Co., the maker of Banana Boat sunscreen, is recalling a scalp spray because it contains trace levels of benzene, a chemical that can cause cancer at high levels.

The company announced a voluntary recall for three batches of the Banana Boat Hair & Scalp Spray SPF 30, which came in 6-ounce bottles and was sold across the U.S. through various retailers and online, according to a recall alert by the Food and Drug Administration.

The three batches have a UPC label of 0-79656-04041-8 and fall under the lot codes 20016AF, 20084BF, and 21139AF, with the expiration dates of December 2022, February 2023, and April 2024, respectively.

“An internal review found that some samples of the product contained trace levels of benzene. While benzene is not an ingredient in any Banana Boat products, the review showed the unexpected levels of benzene came from the propellant that sprays the product out of the can,” according to the recall notice.

“Importantly, no other batches of Hair & Scalp (either before or after these batch codes) and no other Banana Boat products are in the scope of this recall and may continue to be used by consumers safely and as intended,” the company wrote.

Benzene is classified as a human carcinogen, the FDA wrote. Exposure to benzene can occur through the nose, mouth, and skin, and it can result in serious conditions such as leukemia, bone marrow cancer, and blood disorders.

“Benzene is ubiquitous in the environment. Humans around the world have daily exposures to it indoors and outdoors from multiple sources,” the company said. “Daily exposure to benzene in the recalled products would not be expected to cause adverse health consequences according to an independent health assessment using established exposure modeling guidelines.”

Edgewell said it hasn’t received any reports of bad events related to the recall. The company has told retailers to remove the affected batches from shelves.

Banana Boat will reimburse consumers who purchased a product with one of the affected lot codes, which are on the bottom of the can. In the meantime, consumers should stop using the affected product right away and discard it.

The recall comes a little over a year after Johnson & Johnson recalled five sunscreens due to low levels of benzene, according to The Associated Press. That recall included Aveeno and Neutrogena products in spray cans.

Consumers with questions about the recall can contact Edgewell Personal Care at 888-686-3988 Monday through Friday, 9 a.m. to 6 p.m. ET. People can also read more at the Banana Boat FAQ page or file for a refund directly on the Banana Boat Recall page.

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

Nonsuicidal self-injury (NSSI) is the direct and deliberate destruction of body tissue without intent to die.¹ Common forms of NSSI include cutting, burning, scraping/scratching skin, biting, hitting, and interfering with wound healing.² Functional theories suggest that NSSI temporarily alleviates overwhelming negative emotions and can produce feelings of relief, resulting in a reinforcing effect.³

NSSI has been shown to be a risk factor for future suicide attempts.⁴ A 2018 study found that NSSI is associated with an increased risk of subsequent suicidal ideation (odds ratio [OR] 2.8), suicide plan (OR 3.0), and suicide attempt (OR 5.5).⁵ NSSI is also associated with individuals who had suicidal ideation and formed a suicide plan, and individuals who had a suicide plan and attempted suicide (ORs 1.7 to 2.1).⁵ Another study found that 70% of adolescents who engage in NSSI have attempted suicide during their lifetime, and 55% have multiple attempts.⁶

Given the overlap between suicide attempts and NSSI, performing a thorough suicide risk assessment (which is beyond the scope of this article) is crucial. This article describes the static and dynamic risk factors for NSSI in adolescents and adults, which can help us perform a suicide risk assessment and allow us to formulate an appropriate treatment plan that includes safety-based interventions.

NSSI risk factors for adolescents

From developing sexual identity and undergoing puberty to achieving increased independence from their parents and developing a sense of autonomy, adolescents undergo many biological, psychological, and social changes before reaching adulthood.⁷ Data suggest that NSSI often begins in adolescence, with a typical onset at age 13 or 14.³ Community studies show that one-third to one-half of adolescents in the United States have engaged in NSSI.^8,9 Previously, NSSI during adolescence was associated with 3 major diagnostic categories: eating disorders, developmental disabilities, and borderline personality disorder (BPD).¹⁰ However, recent data suggest that NSSI is also common outside of these categories. Here we describe static and dynamic risk factors for NSSI in adolescents (Table 1^11-42). Table 2^11-42 summarizes the studies of NSSI in adolescents that we reviewed.

Static risk factors

Female adolescents and adults engage in NSSI at higher rates than males. The difference is larger in clinical populations compared to the general population.¹¹

A large portion of research about NSSI has been conducted in studies in which the majority of participants were White.¹² Most studies report a higher prevalence of NSSI among non-Hispanic White youth,¹³ but some suggest other ethnic groups may also experience high rates of self-harm and NSSI.^13-15 Several studies have demonstrated high rates of self-harm among South Asian adult females compared with White adult females, but this difference may be less pronounced in adolescents.¹⁴ One study in the United Kingdom found that White females age 10 to 14 had higher rates of self-harm compared to South Asian females,¹⁴ while another found that risk and rates of self-harm in young South Asian people varied by city and country of origin.¹⁵ Young Black females¹⁵ and young Black males¹³ also may be at an increased risk of self-harm. One review found that Black females were more likely to self-harm than Asian or White groups.¹⁵

Several studies suggest that sexual minority adolescents (SMA) (eg, lesbian, gay, bisexual, transgender, queer) are at greater risk for NSSI than heterosexual adolescents.¹⁶ SMA have been shown to engage in a significantly greater frequency of NSSI and more types of NSSI than heterosexual adolescents.¹⁶ Furthermore, on the Inventory of Statements about Self-Injury, SMA self-reported using NSSI for intrapersonal functions (eg, for affect regulation, antisuicide, self-punishment) significantly greater than their heterosexual peers; however, there were no significant differences between the 2 groups on interpersonal functions (eg, autonomy, interpersonal boundaries, peer bonding, sensation-seeking).¹⁶

Continue to: Transgender and gender nonconfirming...

Transgender and gender nonconfirming (GNC) youth are at a particularly high risk for NSSI; 30% to 45.5% of transgender adolescents report self-injury.¹⁷ Factors shown to distinguish transgender/GNC youth who engage in NSSI from those who do not include having a mental health problem, depression, running away from home, substance use, lower self-esteem/greater self-criticism, experiencing transphobia victimization, and having more interpersonal problems.^18,19 Among transgender/GNC youth, those whose biological sex is female are more likely to report NSSI than those whose biological sex is male (ie, transgendered adolescent males are more likely to report NSSI than transgendered adolescent females).^18,19

Most forms of childhood maltreatment have been associated with NSSI. In a recently published review, Liu et al²⁰ found that childhood maltreatment (including sexual abuse, physical abuse, emotional abuse, and physical neglect) was associated with an increased risk for NSSI. However, conflicting evidence suggests that when confounders are removed, only childhood emotional abuse was directly associated with NSSI.²¹ Current evidence is modest for childhood emotional neglect as a risk factor for NSSI.²⁰

Increasing research is investigating the biological processes that may be implicated in NSSI. Some studies suggest that endogenous opioids,²² monoamine neurotransmitters,²² and the hypothalamic-pituitary-adrenal (HPA) axis²³ may play a role in NSSI. Compared to healthy controls, adolescents engaging in NSSI have been shown to have lower pain intensity (P = .036), higher pain thresholds (P = .040), and lower beta-endorphins (endogenous opioid hormones involved in mediating stress and pain) (P = .002).²⁴ There may be alterations in the HPA axis among adolescents who engage in NSSI, more specifically stronger cortisol awakening responses.²³ Both functional and standard MRI have been used to study the neurobiology of NSSI. One study demonstrated differences in functional connectivity between brain areas linked to neuroregulation of emotions in adolescents who engage in NSSI,²⁵ while another found volume reduction in the insula of these adolescents, which suggests a possible neurobiological reason for impulsivity and the increased risk of suicidal behavior.²⁶

Dynamic risk factors

Research has repeatedly shown bullying is a risk factor for NSSI.²⁷ One study found that younger children who were victimized reported significantly more NSSI than older children.²⁸ New data suggest that perpetrators of bullying are also at risk for deliberate self-harm behavior (SHB), which this study defined as a behavior that is intended to cause self-harm but without suicidal intent and having a nonfatal outcome.²⁹ Victims of cyberbullying also are at a greater risk for self-harm, suicidal behaviors, and suicide attempt.³⁰ To a lesser extent, cyberbullying perpetrators are at greater risk for suicidal behaviors and suicidal ideation.³⁰ Bullying is a risk factor for NSSI not only in adolescence, but also in adulthood. Lereya et al³¹ found that victims of bullying in childhood and early adolescence were more likely to have mental health problems (including anxiety and depression) and more likely to engage in SHB—which this study defined as hurting oneself on purpose in any way—as adults.

The effects of internet use on adolescents’ mental health also has been investigated. A recent review that explored the relationship between all types of internet use (general use, internet addiction, social media, self-harm websites, forums, etc) and SHB/suicidal behavior found that young people with internet addiction, high levels of internet use, and a tendency to view websites with self-harm or suicidal content were at higher risk of engaging in SHB/suicidal behavior.³² This study did not use a specific definition for SHB or suicidal behavior.³²

Continue to: Membership in certain youth...

Membership in certain youth subcultures (eg, emo or goth) has been evaluated as potential risk factors for depression and deliberate self-harm. Bowes et al³³ found that for each unit increase in goth affiliation (not at all, not very much, somewhat, more than somewhat, very much), youth were 1.52 times more likely to engage in SHB; these researchers also reported a dose-response association between goth identification and future SHB. This study asked participants if they have ever tried to harm or hurt themselves in any manner, but did not distinguish between individuals who had harmed themselves with and without suicidal intent.³³

Personality traits such as impulsiveness and loneliness have been linked to NSSI among adolescents.^34,35 A recent study found that adolescents who met the proposed DSM-5 diagnostic criteria for NSSI scored higher on the Barratt Impulsiveness Scale, specifically in measures of:

• motor impulsiveness (ie, acting without thinking)
• attentional impulsiveness (ie, making decisions quickly)
• impulsiveness due to lack of planning (ie, failure to plan for the future).³⁴

This study also found that adolescents who identified as being lonely based on scores on the Brazilian Loneliness Scale were at a higher risk for NSSI.³⁴

A recent systematic review (32 studies) and meta-analysis (9 studies) found that school absenteeism was associated with a risk of self-harm (pooled aOR 1.37, P = .01) and suicidal ideation (pooled aOR 1.20, P = .03).³⁶ This study suggested that school absenteeism, an important marker of social exclusion, was associated with both SHB and suicidal ideation in young people.³⁶ It defined SHB as any act of self-injury or self-poisoning, regardless of intent.³⁶

Finally, family-related factors have been associated with an increased risk of NSSI. One study of 11,814 children age 9 and 10 revealed that high family conflict (OR 1.09; 95% CI, 1.05 to 1.14) and low parental monitoring (OR 0.95; 95% CI, 0.93 to 0.98) were associated with NSSI.³⁷ A smaller, community-based study found that adolescents with NSSI reported significantly less maternal support and warmth than nonclinical controls, but a cause-and-effect relationship has not yet been determined.³⁸ Parental history alone may influence adolescents’ risk of NSSI. A study that included nearly 76,000 youth found that adolescents with perceived parental alcohol problems had higher odds of self-injury, suicidal ideation, and suicide attempts.³⁹ Adolescents exposed to maternal or paternal adversities were also at a higher risk of self-harm (hazard ratio 1.5 to 5.4 among males, 1.7 to 3.9 among females).⁴⁰

Continue to: NSSI risk factors for adults

NSSI risk factors for adults

Although data regarding the prevalence of NSSI in adults are lacking, available studies report a 12-month prevalence of 0.9%² and a lifetime prevalence of 5.5% to 5.9%.⁴³ There is a significant overlap in risk factors for NSSI in adolescent and adult populations, but there are also many important differences. The static and dynamic risk factors for NSSI in adults are described in Table 3.^44-66 Table 4^44-66 summarizes the studies of NSSI in adults that we reviewed.

Static risk factors

Research findings regarding the prevalence of NSSI based on gender are varied. For years, it has been believed that women are more likely to engage in NSSI than men. Recent meta-analyses that have examined this relationship closely found that the gender difference is larger for clinical samples compared to community samples and more pronounced in younger individuals.¹¹

As is the case with adolescents, there may be ethnic variations in rates of self-harm and NSSI among adults. A 2013 study by Chesin et al⁴⁴ found that Asian and White young adults experience higher rates of NSSI than their Hispanic and Black counterparts. Evidence suggests that relative rates of self-harm for older South Asian adults are lower than in older White adults.¹⁵

Compared to heterosexual or cisgender individuals, members of sexual and gender minorities have a higher past-year and lifetime prevalence of NSSI.⁴⁵ One study found that the weighted effect size between sexual orientation and NSSI had an OR of 3 (95% CI, 2.46 to 3.66), indicating a medium-to-large effect.⁴⁶ Bisexual and transgender individuals appear to be at the highest risk for NSSI when compared to members of other sexual and gender minority groups.⁴⁵ One review that included mostly cross-sectional studies found that individuals identifying as bisexual had up to 6 times the odds of engaging in NSSI when compared to those of other sexual orientations.⁴⁷

Incarceration is a risk factor for NSSI. The rates of NSSI in criminal justice settings are higher (up to 61%) than in the general adult population (approximately 4%).⁴⁸ Recent research found that NSSI serves similar functions in correctional and non-correctional settings, primarily to regulate emotions.⁴⁸ However, there is also evidence of higher rates of NSSI being motivated by an attempt to influence the environment (ie, engaging in NSSI in order to be transferred to another prison unit) compared to NSSI in community settings.⁴⁸

Continue to: Though less robust than data...

Though less robust than data published regarding adolescents, the role of biological processes in adults engaging in NSSI has also been studied. A 2021 study by Störkel et al⁴⁹ found that levels of salivary beta-endorphins were significantly lower in adults immediately before engaging in NSSI compared to after NSSI. Furthermore, adults who engage in NSSI have lower levels of met-enkephalin (P < .01), an opioid growth factor, compared to adults who have never engaged in NSSI.²²

Dynamic risk factors

Individuals who engage in NSSI often report substance use, but there is little data on whether substance use is an independent risk factor for NSSI. Although limited, recent evidence suggests illicit substance use in both adolescents⁴¹ and adults⁵⁰ increases risk for NSSI. Richardson et al⁵⁰ found that the use of barbiturates, opiates, and sedatives significantly increased the frequency of NSSI, whereas use of marijuana, phencyclidine, and medications used to treat anxiety significantly increased the severity of NSSI. A smaller study conducted in South Africa found that individuals who engage in substance use and NSSI were more likely to be male (P < .001).⁵¹

Eating disorders and NSSI are highly comorbid.⁵² The lifetime prevalence of NSSI among individuals with eating disorders ranges from 20.6%to 37.1%.^52,53 Results are inconsistent regarding which eating disorders (if any) are greater risk factors for NSSI. One study found that the prevalence of NSSI in patients with bulimia nervosa was 32.7% (95% CI, 26.9% to 39.1%) vs 21.8% in patients with anorexia nervosa (95% CI, 18.5% to 25.6%).⁵⁴ Another study found that individuals with binge eating/purging–type eating disorders reported engaging in NSSI more frequently than those with other types of eating disorders.⁵⁵ Among patients with eating disorders who reported NSSI, risk factors included younger age of onset, more negative self-evaluation, more impulsive behavior, concomitant substance use, history of suicide attempts, childhood abuse, and peer aggression.^53,55 Body image dissatisfaction and self-criticism, even in individuals not formally diagnosed with an eating disorder, are small but significant predictors of NSSI.^56,57

Mood disorders have also been linked to NSSI.^58,59 Anxiety disorders (including generalized anxiety disorder, social phobia, panic disorder, and agoraphobia) as well as anxiety-related disorders such as obsessive-compulsive disorder have been significantly associated with NSSI (P < .001), but this relationship decreased in strength when mood instability was removed as a confounder.⁵⁸ Among patients with anxiety and anxiety-related disorders, panic disorder and posttraumatic stress disorder (PTSD) have shown the strongest association with NSSI, with pooled aORs of 2.67 and 2.06, respectively.⁵⁹

Recent studies have examined the association of other mental health disorders and symptoms with NSSI, including psychosis⁶⁰ and dissociative symptoms.⁶¹ One study found that paranoia, thought control, and auditory hallucinations were significantly associated with NSSI⁶⁰; however, after controlling for concomitant BPD, only paranoia was significantly associated with NSSI.⁶⁰ Individuals diagnosed with dissociative disorders were more likely than patients without such disorders to endorse NSSI and suicide attempts.⁶¹

Continue to: Emotional dysregulation...

Emotional dysregulation (EDR)—defined as difficulty understanding, recognizing, and managing one’s emotions—has been researched extensively in relation to NSSI.⁶² A recent review that included studies of both adolescents and adults reported a significant association between EDR and NSSI, with an OR of 2.40 (95% CI, 2.01 to 2.86).⁶² A larger effect size was observed between EDR and lifetime NSSI (OR 3.21; 95% CI, 2.63 to 3.91) compared to past-year NSSI (OR 2.32; 95% CI, 1.84 to 2.92).⁶² Patient age, sex, and sample type (clinical vs community) were not significant moderators of strength between the reported associations.⁶²

Studies examining intimate partner violence (IPV) and NSSI have found that young adults who engage in IPV (both as victims and as perpetrators) are more likely to report NSSI.^63-65 Researchers have proposed that anxiety over abandonment may explain this relationship.⁶⁴ A recent study found that individuals with bidirectional IPV (ie, both victimization and perpetration) engaged in NSSI at a higher prevalence than those engaging in unidirectional IPV or no IPV.⁶⁵ This suggests that relationship violence in general (rather than just being a victim of IPV) may be a risk factor for NSSI.⁶⁵

Finally, studies suggest that adolescents and adults who have sleep problems (insomnia, short sleep duration, long sleep onset latency, waking after sleep onset, and poor quality sleep) are more likely to report self-harm or NSSI than those without sleep problems.^42,66 In adults, this relationship is partially mediated by depressive symptoms, EDR, and PTSD.⁶⁶ In adolescents, depressive symptoms are a mediator for this relationship.⁴²

Bottom Line

Nonsuicidal self-injury (NSSI) is a significant health concern due to its association with suicide attempts. Although there are similarities in NSSI risk factors between adolescents and adults, there are also important differences. Understanding these differences is necessary to develop appropriate treatment plans.

Related Resources

• American Foundation for Suicide Prevention. https://afsp.org/
• Cipriano A, Cella S, Cotrufo P. Nonsuicidal self-injury: a systematic review. Front Psych. 2017;8:1946. doi:10.3389/ fpsyg.2017.01946
• Gold LH, Frierson RL, eds. Textbook of Suicide Risk Assessment and Management. 3rd ed. American Psychiatric Association Publishing; 2020.

Nonsuicidal self-injury (NSSI) is the direct and deliberate destruction of body tissue without intent to die.¹ Common forms of NSSI include cutting, burning, scraping/scratching skin, biting, hitting, and interfering with wound healing.² Functional theories suggest that NSSI temporarily alleviates overwhelming negative emotions and can produce feelings of relief, resulting in a reinforcing effect.³

NSSI has been shown to be a risk factor for future suicide attempts.⁴ A 2018 study found that NSSI is associated with an increased risk of subsequent suicidal ideation (odds ratio [OR] 2.8), suicide plan (OR 3.0), and suicide attempt (OR 5.5).⁵ NSSI is also associated with individuals who had suicidal ideation and formed a suicide plan, and individuals who had a suicide plan and attempted suicide (ORs 1.7 to 2.1).⁵ Another study found that 70% of adolescents who engage in NSSI have attempted suicide during their lifetime, and 55% have multiple attempts.⁶

Given the overlap between suicide attempts and NSSI, performing a thorough suicide risk assessment (which is beyond the scope of this article) is crucial. This article describes the static and dynamic risk factors for NSSI in adolescents and adults, which can help us perform a suicide risk assessment and allow us to formulate an appropriate treatment plan that includes safety-based interventions.

NSSI risk factors for adolescents

From developing sexual identity and undergoing puberty to achieving increased independence from their parents and developing a sense of autonomy, adolescents undergo many biological, psychological, and social changes before reaching adulthood.⁷ Data suggest that NSSI often begins in adolescence, with a typical onset at age 13 or 14.³ Community studies show that one-third to one-half of adolescents in the United States have engaged in NSSI.^8,9 Previously, NSSI during adolescence was associated with 3 major diagnostic categories: eating disorders, developmental disabilities, and borderline personality disorder (BPD).¹⁰ However, recent data suggest that NSSI is also common outside of these categories. Here we describe static and dynamic risk factors for NSSI in adolescents (Table 1^11-42). Table 2^11-42 summarizes the studies of NSSI in adolescents that we reviewed.

Static risk factors

Female adolescents and adults engage in NSSI at higher rates than males. The difference is larger in clinical populations compared to the general population.¹¹

A large portion of research about NSSI has been conducted in studies in which the majority of participants were White.¹² Most studies report a higher prevalence of NSSI among non-Hispanic White youth,¹³ but some suggest other ethnic groups may also experience high rates of self-harm and NSSI.^13-15 Several studies have demonstrated high rates of self-harm among South Asian adult females compared with White adult females, but this difference may be less pronounced in adolescents.¹⁴ One study in the United Kingdom found that White females age 10 to 14 had higher rates of self-harm compared to South Asian females,¹⁴ while another found that risk and rates of self-harm in young South Asian people varied by city and country of origin.¹⁵ Young Black females¹⁵ and young Black males¹³ also may be at an increased risk of self-harm. One review found that Black females were more likely to self-harm than Asian or White groups.¹⁵

Several studies suggest that sexual minority adolescents (SMA) (eg, lesbian, gay, bisexual, transgender, queer) are at greater risk for NSSI than heterosexual adolescents.¹⁶ SMA have been shown to engage in a significantly greater frequency of NSSI and more types of NSSI than heterosexual adolescents.¹⁶ Furthermore, on the Inventory of Statements about Self-Injury, SMA self-reported using NSSI for intrapersonal functions (eg, for affect regulation, antisuicide, self-punishment) significantly greater than their heterosexual peers; however, there were no significant differences between the 2 groups on interpersonal functions (eg, autonomy, interpersonal boundaries, peer bonding, sensation-seeking).¹⁶

Continue to: Transgender and gender nonconfirming...

Transgender and gender nonconfirming (GNC) youth are at a particularly high risk for NSSI; 30% to 45.5% of transgender adolescents report self-injury.¹⁷ Factors shown to distinguish transgender/GNC youth who engage in NSSI from those who do not include having a mental health problem, depression, running away from home, substance use, lower self-esteem/greater self-criticism, experiencing transphobia victimization, and having more interpersonal problems.^18,19 Among transgender/GNC youth, those whose biological sex is female are more likely to report NSSI than those whose biological sex is male (ie, transgendered adolescent males are more likely to report NSSI than transgendered adolescent females).^18,19

Most forms of childhood maltreatment have been associated with NSSI. In a recently published review, Liu et al²⁰ found that childhood maltreatment (including sexual abuse, physical abuse, emotional abuse, and physical neglect) was associated with an increased risk for NSSI. However, conflicting evidence suggests that when confounders are removed, only childhood emotional abuse was directly associated with NSSI.²¹ Current evidence is modest for childhood emotional neglect as a risk factor for NSSI.²⁰

Increasing research is investigating the biological processes that may be implicated in NSSI. Some studies suggest that endogenous opioids,²² monoamine neurotransmitters,²² and the hypothalamic-pituitary-adrenal (HPA) axis²³ may play a role in NSSI. Compared to healthy controls, adolescents engaging in NSSI have been shown to have lower pain intensity (P = .036), higher pain thresholds (P = .040), and lower beta-endorphins (endogenous opioid hormones involved in mediating stress and pain) (P = .002).²⁴ There may be alterations in the HPA axis among adolescents who engage in NSSI, more specifically stronger cortisol awakening responses.²³ Both functional and standard MRI have been used to study the neurobiology of NSSI. One study demonstrated differences in functional connectivity between brain areas linked to neuroregulation of emotions in adolescents who engage in NSSI,²⁵ while another found volume reduction in the insula of these adolescents, which suggests a possible neurobiological reason for impulsivity and the increased risk of suicidal behavior.²⁶

Dynamic risk factors

Research has repeatedly shown bullying is a risk factor for NSSI.²⁷ One study found that younger children who were victimized reported significantly more NSSI than older children.²⁸ New data suggest that perpetrators of bullying are also at risk for deliberate self-harm behavior (SHB), which this study defined as a behavior that is intended to cause self-harm but without suicidal intent and having a nonfatal outcome.²⁹ Victims of cyberbullying also are at a greater risk for self-harm, suicidal behaviors, and suicide attempt.³⁰ To a lesser extent, cyberbullying perpetrators are at greater risk for suicidal behaviors and suicidal ideation.³⁰ Bullying is a risk factor for NSSI not only in adolescence, but also in adulthood. Lereya et al³¹ found that victims of bullying in childhood and early adolescence were more likely to have mental health problems (including anxiety and depression) and more likely to engage in SHB—which this study defined as hurting oneself on purpose in any way—as adults.

The effects of internet use on adolescents’ mental health also has been investigated. A recent review that explored the relationship between all types of internet use (general use, internet addiction, social media, self-harm websites, forums, etc) and SHB/suicidal behavior found that young people with internet addiction, high levels of internet use, and a tendency to view websites with self-harm or suicidal content were at higher risk of engaging in SHB/suicidal behavior.³² This study did not use a specific definition for SHB or suicidal behavior.³²

Continue to: Membership in certain youth...

Membership in certain youth subcultures (eg, emo or goth) has been evaluated as potential risk factors for depression and deliberate self-harm. Bowes et al³³ found that for each unit increase in goth affiliation (not at all, not very much, somewhat, more than somewhat, very much), youth were 1.52 times more likely to engage in SHB; these researchers also reported a dose-response association between goth identification and future SHB. This study asked participants if they have ever tried to harm or hurt themselves in any manner, but did not distinguish between individuals who had harmed themselves with and without suicidal intent.³³

Personality traits such as impulsiveness and loneliness have been linked to NSSI among adolescents.^34,35 A recent study found that adolescents who met the proposed DSM-5 diagnostic criteria for NSSI scored higher on the Barratt Impulsiveness Scale, specifically in measures of:

• motor impulsiveness (ie, acting without thinking)
• attentional impulsiveness (ie, making decisions quickly)
• impulsiveness due to lack of planning (ie, failure to plan for the future).³⁴

This study also found that adolescents who identified as being lonely based on scores on the Brazilian Loneliness Scale were at a higher risk for NSSI.³⁴

A recent systematic review (32 studies) and meta-analysis (9 studies) found that school absenteeism was associated with a risk of self-harm (pooled aOR 1.37, P = .01) and suicidal ideation (pooled aOR 1.20, P = .03).³⁶ This study suggested that school absenteeism, an important marker of social exclusion, was associated with both SHB and suicidal ideation in young people.³⁶ It defined SHB as any act of self-injury or self-poisoning, regardless of intent.³⁶

Finally, family-related factors have been associated with an increased risk of NSSI. One study of 11,814 children age 9 and 10 revealed that high family conflict (OR 1.09; 95% CI, 1.05 to 1.14) and low parental monitoring (OR 0.95; 95% CI, 0.93 to 0.98) were associated with NSSI.³⁷ A smaller, community-based study found that adolescents with NSSI reported significantly less maternal support and warmth than nonclinical controls, but a cause-and-effect relationship has not yet been determined.³⁸ Parental history alone may influence adolescents’ risk of NSSI. A study that included nearly 76,000 youth found that adolescents with perceived parental alcohol problems had higher odds of self-injury, suicidal ideation, and suicide attempts.³⁹ Adolescents exposed to maternal or paternal adversities were also at a higher risk of self-harm (hazard ratio 1.5 to 5.4 among males, 1.7 to 3.9 among females).⁴⁰

Continue to: NSSI risk factors for adults

NSSI risk factors for adults

Although data regarding the prevalence of NSSI in adults are lacking, available studies report a 12-month prevalence of 0.9%² and a lifetime prevalence of 5.5% to 5.9%.⁴³ There is a significant overlap in risk factors for NSSI in adolescent and adult populations, but there are also many important differences. The static and dynamic risk factors for NSSI in adults are described in Table 3.^44-66 Table 4^44-66 summarizes the studies of NSSI in adults that we reviewed.

Static risk factors

Research findings regarding the prevalence of NSSI based on gender are varied. For years, it has been believed that women are more likely to engage in NSSI than men. Recent meta-analyses that have examined this relationship closely found that the gender difference is larger for clinical samples compared to community samples and more pronounced in younger individuals.¹¹

As is the case with adolescents, there may be ethnic variations in rates of self-harm and NSSI among adults. A 2013 study by Chesin et al⁴⁴ found that Asian and White young adults experience higher rates of NSSI than their Hispanic and Black counterparts. Evidence suggests that relative rates of self-harm for older South Asian adults are lower than in older White adults.¹⁵

Compared to heterosexual or cisgender individuals, members of sexual and gender minorities have a higher past-year and lifetime prevalence of NSSI.⁴⁵ One study found that the weighted effect size between sexual orientation and NSSI had an OR of 3 (95% CI, 2.46 to 3.66), indicating a medium-to-large effect.⁴⁶ Bisexual and transgender individuals appear to be at the highest risk for NSSI when compared to members of other sexual and gender minority groups.⁴⁵ One review that included mostly cross-sectional studies found that individuals identifying as bisexual had up to 6 times the odds of engaging in NSSI when compared to those of other sexual orientations.⁴⁷

Incarceration is a risk factor for NSSI. The rates of NSSI in criminal justice settings are higher (up to 61%) than in the general adult population (approximately 4%).⁴⁸ Recent research found that NSSI serves similar functions in correctional and non-correctional settings, primarily to regulate emotions.⁴⁸ However, there is also evidence of higher rates of NSSI being motivated by an attempt to influence the environment (ie, engaging in NSSI in order to be transferred to another prison unit) compared to NSSI in community settings.⁴⁸

Continue to: Though less robust than data...

Though less robust than data published regarding adolescents, the role of biological processes in adults engaging in NSSI has also been studied. A 2021 study by Störkel et al⁴⁹ found that levels of salivary beta-endorphins were significantly lower in adults immediately before engaging in NSSI compared to after NSSI. Furthermore, adults who engage in NSSI have lower levels of met-enkephalin (P < .01), an opioid growth factor, compared to adults who have never engaged in NSSI.²²

Dynamic risk factors

Individuals who engage in NSSI often report substance use, but there is little data on whether substance use is an independent risk factor for NSSI. Although limited, recent evidence suggests illicit substance use in both adolescents⁴¹ and adults⁵⁰ increases risk for NSSI. Richardson et al⁵⁰ found that the use of barbiturates, opiates, and sedatives significantly increased the frequency of NSSI, whereas use of marijuana, phencyclidine, and medications used to treat anxiety significantly increased the severity of NSSI. A smaller study conducted in South Africa found that individuals who engage in substance use and NSSI were more likely to be male (P < .001).⁵¹

Eating disorders and NSSI are highly comorbid.⁵² The lifetime prevalence of NSSI among individuals with eating disorders ranges from 20.6%to 37.1%.^52,53 Results are inconsistent regarding which eating disorders (if any) are greater risk factors for NSSI. One study found that the prevalence of NSSI in patients with bulimia nervosa was 32.7% (95% CI, 26.9% to 39.1%) vs 21.8% in patients with anorexia nervosa (95% CI, 18.5% to 25.6%).⁵⁴ Another study found that individuals with binge eating/purging–type eating disorders reported engaging in NSSI more frequently than those with other types of eating disorders.⁵⁵ Among patients with eating disorders who reported NSSI, risk factors included younger age of onset, more negative self-evaluation, more impulsive behavior, concomitant substance use, history of suicide attempts, childhood abuse, and peer aggression.^53,55 Body image dissatisfaction and self-criticism, even in individuals not formally diagnosed with an eating disorder, are small but significant predictors of NSSI.^56,57

Mood disorders have also been linked to NSSI.^58,59 Anxiety disorders (including generalized anxiety disorder, social phobia, panic disorder, and agoraphobia) as well as anxiety-related disorders such as obsessive-compulsive disorder have been significantly associated with NSSI (P < .001), but this relationship decreased in strength when mood instability was removed as a confounder.⁵⁸ Among patients with anxiety and anxiety-related disorders, panic disorder and posttraumatic stress disorder (PTSD) have shown the strongest association with NSSI, with pooled aORs of 2.67 and 2.06, respectively.⁵⁹

Recent studies have examined the association of other mental health disorders and symptoms with NSSI, including psychosis⁶⁰ and dissociative symptoms.⁶¹ One study found that paranoia, thought control, and auditory hallucinations were significantly associated with NSSI⁶⁰; however, after controlling for concomitant BPD, only paranoia was significantly associated with NSSI.⁶⁰ Individuals diagnosed with dissociative disorders were more likely than patients without such disorders to endorse NSSI and suicide attempts.⁶¹

Continue to: Emotional dysregulation...

Emotional dysregulation (EDR)—defined as difficulty understanding, recognizing, and managing one’s emotions—has been researched extensively in relation to NSSI.⁶² A recent review that included studies of both adolescents and adults reported a significant association between EDR and NSSI, with an OR of 2.40 (95% CI, 2.01 to 2.86).⁶² A larger effect size was observed between EDR and lifetime NSSI (OR 3.21; 95% CI, 2.63 to 3.91) compared to past-year NSSI (OR 2.32; 95% CI, 1.84 to 2.92).⁶² Patient age, sex, and sample type (clinical vs community) were not significant moderators of strength between the reported associations.⁶²

Studies examining intimate partner violence (IPV) and NSSI have found that young adults who engage in IPV (both as victims and as perpetrators) are more likely to report NSSI.^63-65 Researchers have proposed that anxiety over abandonment may explain this relationship.⁶⁴ A recent study found that individuals with bidirectional IPV (ie, both victimization and perpetration) engaged in NSSI at a higher prevalence than those engaging in unidirectional IPV or no IPV.⁶⁵ This suggests that relationship violence in general (rather than just being a victim of IPV) may be a risk factor for NSSI.⁶⁵

Finally, studies suggest that adolescents and adults who have sleep problems (insomnia, short sleep duration, long sleep onset latency, waking after sleep onset, and poor quality sleep) are more likely to report self-harm or NSSI than those without sleep problems.^42,66 In adults, this relationship is partially mediated by depressive symptoms, EDR, and PTSD.⁶⁶ In adolescents, depressive symptoms are a mediator for this relationship.⁴²

Bottom Line

Nonsuicidal self-injury (NSSI) is a significant health concern due to its association with suicide attempts. Although there are similarities in NSSI risk factors between adolescents and adults, there are also important differences. Understanding these differences is necessary to develop appropriate treatment plans.

Related Resources

• American Foundation for Suicide Prevention. https://afsp.org/
• Cipriano A, Cella S, Cotrufo P. Nonsuicidal self-injury: a systematic review. Front Psych. 2017;8:1946. doi:10.3389/ fpsyg.2017.01946
• Gold LH, Frierson RL, eds. Textbook of Suicide Risk Assessment and Management. 3rd ed. American Psychiatric Association Publishing; 2020.

Nonsuicidal self-injury (NSSI) is the direct and deliberate destruction of body tissue without intent to die.¹ Common forms of NSSI include cutting, burning, scraping/scratching skin, biting, hitting, and interfering with wound healing.² Functional theories suggest that NSSI temporarily alleviates overwhelming negative emotions and can produce feelings of relief, resulting in a reinforcing effect.³

NSSI has been shown to be a risk factor for future suicide attempts.⁴ A 2018 study found that NSSI is associated with an increased risk of subsequent suicidal ideation (odds ratio [OR] 2.8), suicide plan (OR 3.0), and suicide attempt (OR 5.5).⁵ NSSI is also associated with individuals who had suicidal ideation and formed a suicide plan, and individuals who had a suicide plan and attempted suicide (ORs 1.7 to 2.1).⁵ Another study found that 70% of adolescents who engage in NSSI have attempted suicide during their lifetime, and 55% have multiple attempts.⁶

Given the overlap between suicide attempts and NSSI, performing a thorough suicide risk assessment (which is beyond the scope of this article) is crucial. This article describes the static and dynamic risk factors for NSSI in adolescents and adults, which can help us perform a suicide risk assessment and allow us to formulate an appropriate treatment plan that includes safety-based interventions.

NSSI risk factors for adolescents

From developing sexual identity and undergoing puberty to achieving increased independence from their parents and developing a sense of autonomy, adolescents undergo many biological, psychological, and social changes before reaching adulthood.⁷ Data suggest that NSSI often begins in adolescence, with a typical onset at age 13 or 14.³ Community studies show that one-third to one-half of adolescents in the United States have engaged in NSSI.^8,9 Previously, NSSI during adolescence was associated with 3 major diagnostic categories: eating disorders, developmental disabilities, and borderline personality disorder (BPD).¹⁰ However, recent data suggest that NSSI is also common outside of these categories. Here we describe static and dynamic risk factors for NSSI in adolescents (Table 1^11-42). Table 2^11-42 summarizes the studies of NSSI in adolescents that we reviewed.

Static risk factors

Female adolescents and adults engage in NSSI at higher rates than males. The difference is larger in clinical populations compared to the general population.¹¹

A large portion of research about NSSI has been conducted in studies in which the majority of participants were White.¹² Most studies report a higher prevalence of NSSI among non-Hispanic White youth,¹³ but some suggest other ethnic groups may also experience high rates of self-harm and NSSI.^13-15 Several studies have demonstrated high rates of self-harm among South Asian adult females compared with White adult females, but this difference may be less pronounced in adolescents.¹⁴ One study in the United Kingdom found that White females age 10 to 14 had higher rates of self-harm compared to South Asian females,¹⁴ while another found that risk and rates of self-harm in young South Asian people varied by city and country of origin.¹⁵ Young Black females¹⁵ and young Black males¹³ also may be at an increased risk of self-harm. One review found that Black females were more likely to self-harm than Asian or White groups.¹⁵

Several studies suggest that sexual minority adolescents (SMA) (eg, lesbian, gay, bisexual, transgender, queer) are at greater risk for NSSI than heterosexual adolescents.¹⁶ SMA have been shown to engage in a significantly greater frequency of NSSI and more types of NSSI than heterosexual adolescents.¹⁶ Furthermore, on the Inventory of Statements about Self-Injury, SMA self-reported using NSSI for intrapersonal functions (eg, for affect regulation, antisuicide, self-punishment) significantly greater than their heterosexual peers; however, there were no significant differences between the 2 groups on interpersonal functions (eg, autonomy, interpersonal boundaries, peer bonding, sensation-seeking).¹⁶

Continue to: Transgender and gender nonconfirming...

Transgender and gender nonconfirming (GNC) youth are at a particularly high risk for NSSI; 30% to 45.5% of transgender adolescents report self-injury.¹⁷ Factors shown to distinguish transgender/GNC youth who engage in NSSI from those who do not include having a mental health problem, depression, running away from home, substance use, lower self-esteem/greater self-criticism, experiencing transphobia victimization, and having more interpersonal problems.^18,19 Among transgender/GNC youth, those whose biological sex is female are more likely to report NSSI than those whose biological sex is male (ie, transgendered adolescent males are more likely to report NSSI than transgendered adolescent females).^18,19

Most forms of childhood maltreatment have been associated with NSSI. In a recently published review, Liu et al²⁰ found that childhood maltreatment (including sexual abuse, physical abuse, emotional abuse, and physical neglect) was associated with an increased risk for NSSI. However, conflicting evidence suggests that when confounders are removed, only childhood emotional abuse was directly associated with NSSI.²¹ Current evidence is modest for childhood emotional neglect as a risk factor for NSSI.²⁰

Increasing research is investigating the biological processes that may be implicated in NSSI. Some studies suggest that endogenous opioids,²² monoamine neurotransmitters,²² and the hypothalamic-pituitary-adrenal (HPA) axis²³ may play a role in NSSI. Compared to healthy controls, adolescents engaging in NSSI have been shown to have lower pain intensity (P = .036), higher pain thresholds (P = .040), and lower beta-endorphins (endogenous opioid hormones involved in mediating stress and pain) (P = .002).²⁴ There may be alterations in the HPA axis among adolescents who engage in NSSI, more specifically stronger cortisol awakening responses.²³ Both functional and standard MRI have been used to study the neurobiology of NSSI. One study demonstrated differences in functional connectivity between brain areas linked to neuroregulation of emotions in adolescents who engage in NSSI,²⁵ while another found volume reduction in the insula of these adolescents, which suggests a possible neurobiological reason for impulsivity and the increased risk of suicidal behavior.²⁶

Dynamic risk factors

Research has repeatedly shown bullying is a risk factor for NSSI.²⁷ One study found that younger children who were victimized reported significantly more NSSI than older children.²⁸ New data suggest that perpetrators of bullying are also at risk for deliberate self-harm behavior (SHB), which this study defined as a behavior that is intended to cause self-harm but without suicidal intent and having a nonfatal outcome.²⁹ Victims of cyberbullying also are at a greater risk for self-harm, suicidal behaviors, and suicide attempt.³⁰ To a lesser extent, cyberbullying perpetrators are at greater risk for suicidal behaviors and suicidal ideation.³⁰ Bullying is a risk factor for NSSI not only in adolescence, but also in adulthood. Lereya et al³¹ found that victims of bullying in childhood and early adolescence were more likely to have mental health problems (including anxiety and depression) and more likely to engage in SHB—which this study defined as hurting oneself on purpose in any way—as adults.

The effects of internet use on adolescents’ mental health also has been investigated. A recent review that explored the relationship between all types of internet use (general use, internet addiction, social media, self-harm websites, forums, etc) and SHB/suicidal behavior found that young people with internet addiction, high levels of internet use, and a tendency to view websites with self-harm or suicidal content were at higher risk of engaging in SHB/suicidal behavior.³² This study did not use a specific definition for SHB or suicidal behavior.³²

Continue to: Membership in certain youth...

Membership in certain youth subcultures (eg, emo or goth) has been evaluated as potential risk factors for depression and deliberate self-harm. Bowes et al³³ found that for each unit increase in goth affiliation (not at all, not very much, somewhat, more than somewhat, very much), youth were 1.52 times more likely to engage in SHB; these researchers also reported a dose-response association between goth identification and future SHB. This study asked participants if they have ever tried to harm or hurt themselves in any manner, but did not distinguish between individuals who had harmed themselves with and without suicidal intent.³³

Personality traits such as impulsiveness and loneliness have been linked to NSSI among adolescents.^34,35 A recent study found that adolescents who met the proposed DSM-5 diagnostic criteria for NSSI scored higher on the Barratt Impulsiveness Scale, specifically in measures of:

• motor impulsiveness (ie, acting without thinking)
• attentional impulsiveness (ie, making decisions quickly)
• impulsiveness due to lack of planning (ie, failure to plan for the future).³⁴

This study also found that adolescents who identified as being lonely based on scores on the Brazilian Loneliness Scale were at a higher risk for NSSI.³⁴

A recent systematic review (32 studies) and meta-analysis (9 studies) found that school absenteeism was associated with a risk of self-harm (pooled aOR 1.37, P = .01) and suicidal ideation (pooled aOR 1.20, P = .03).³⁶ This study suggested that school absenteeism, an important marker of social exclusion, was associated with both SHB and suicidal ideation in young people.³⁶ It defined SHB as any act of self-injury or self-poisoning, regardless of intent.³⁶

Finally, family-related factors have been associated with an increased risk of NSSI. One study of 11,814 children age 9 and 10 revealed that high family conflict (OR 1.09; 95% CI, 1.05 to 1.14) and low parental monitoring (OR 0.95; 95% CI, 0.93 to 0.98) were associated with NSSI.³⁷ A smaller, community-based study found that adolescents with NSSI reported significantly less maternal support and warmth than nonclinical controls, but a cause-and-effect relationship has not yet been determined.³⁸ Parental history alone may influence adolescents’ risk of NSSI. A study that included nearly 76,000 youth found that adolescents with perceived parental alcohol problems had higher odds of self-injury, suicidal ideation, and suicide attempts.³⁹ Adolescents exposed to maternal or paternal adversities were also at a higher risk of self-harm (hazard ratio 1.5 to 5.4 among males, 1.7 to 3.9 among females).⁴⁰

Continue to: NSSI risk factors for adults

NSSI risk factors for adults

Although data regarding the prevalence of NSSI in adults are lacking, available studies report a 12-month prevalence of 0.9%² and a lifetime prevalence of 5.5% to 5.9%.⁴³ There is a significant overlap in risk factors for NSSI in adolescent and adult populations, but there are also many important differences. The static and dynamic risk factors for NSSI in adults are described in Table 3.^44-66 Table 4^44-66 summarizes the studies of NSSI in adults that we reviewed.

Static risk factors

Research findings regarding the prevalence of NSSI based on gender are varied. For years, it has been believed that women are more likely to engage in NSSI than men. Recent meta-analyses that have examined this relationship closely found that the gender difference is larger for clinical samples compared to community samples and more pronounced in younger individuals.¹¹

As is the case with adolescents, there may be ethnic variations in rates of self-harm and NSSI among adults. A 2013 study by Chesin et al⁴⁴ found that Asian and White young adults experience higher rates of NSSI than their Hispanic and Black counterparts. Evidence suggests that relative rates of self-harm for older South Asian adults are lower than in older White adults.¹⁵

Compared to heterosexual or cisgender individuals, members of sexual and gender minorities have a higher past-year and lifetime prevalence of NSSI.⁴⁵ One study found that the weighted effect size between sexual orientation and NSSI had an OR of 3 (95% CI, 2.46 to 3.66), indicating a medium-to-large effect.⁴⁶ Bisexual and transgender individuals appear to be at the highest risk for NSSI when compared to members of other sexual and gender minority groups.⁴⁵ One review that included mostly cross-sectional studies found that individuals identifying as bisexual had up to 6 times the odds of engaging in NSSI when compared to those of other sexual orientations.⁴⁷

Incarceration is a risk factor for NSSI. The rates of NSSI in criminal justice settings are higher (up to 61%) than in the general adult population (approximately 4%).⁴⁸ Recent research found that NSSI serves similar functions in correctional and non-correctional settings, primarily to regulate emotions.⁴⁸ However, there is also evidence of higher rates of NSSI being motivated by an attempt to influence the environment (ie, engaging in NSSI in order to be transferred to another prison unit) compared to NSSI in community settings.⁴⁸

Continue to: Though less robust than data...

Though less robust than data published regarding adolescents, the role of biological processes in adults engaging in NSSI has also been studied. A 2021 study by Störkel et al⁴⁹ found that levels of salivary beta-endorphins were significantly lower in adults immediately before engaging in NSSI compared to after NSSI. Furthermore, adults who engage in NSSI have lower levels of met-enkephalin (P < .01), an opioid growth factor, compared to adults who have never engaged in NSSI.²²

Dynamic risk factors

Individuals who engage in NSSI often report substance use, but there is little data on whether substance use is an independent risk factor for NSSI. Although limited, recent evidence suggests illicit substance use in both adolescents⁴¹ and adults⁵⁰ increases risk for NSSI. Richardson et al⁵⁰ found that the use of barbiturates, opiates, and sedatives significantly increased the frequency of NSSI, whereas use of marijuana, phencyclidine, and medications used to treat anxiety significantly increased the severity of NSSI. A smaller study conducted in South Africa found that individuals who engage in substance use and NSSI were more likely to be male (P < .001).⁵¹

Eating disorders and NSSI are highly comorbid.⁵² The lifetime prevalence of NSSI among individuals with eating disorders ranges from 20.6%to 37.1%.^52,53 Results are inconsistent regarding which eating disorders (if any) are greater risk factors for NSSI. One study found that the prevalence of NSSI in patients with bulimia nervosa was 32.7% (95% CI, 26.9% to 39.1%) vs 21.8% in patients with anorexia nervosa (95% CI, 18.5% to 25.6%).⁵⁴ Another study found that individuals with binge eating/purging–type eating disorders reported engaging in NSSI more frequently than those with other types of eating disorders.⁵⁵ Among patients with eating disorders who reported NSSI, risk factors included younger age of onset, more negative self-evaluation, more impulsive behavior, concomitant substance use, history of suicide attempts, childhood abuse, and peer aggression.^53,55 Body image dissatisfaction and self-criticism, even in individuals not formally diagnosed with an eating disorder, are small but significant predictors of NSSI.^56,57

Mood disorders have also been linked to NSSI.^58,59 Anxiety disorders (including generalized anxiety disorder, social phobia, panic disorder, and agoraphobia) as well as anxiety-related disorders such as obsessive-compulsive disorder have been significantly associated with NSSI (P < .001), but this relationship decreased in strength when mood instability was removed as a confounder.⁵⁸ Among patients with anxiety and anxiety-related disorders, panic disorder and posttraumatic stress disorder (PTSD) have shown the strongest association with NSSI, with pooled aORs of 2.67 and 2.06, respectively.⁵⁹

Recent studies have examined the association of other mental health disorders and symptoms with NSSI, including psychosis⁶⁰ and dissociative symptoms.⁶¹ One study found that paranoia, thought control, and auditory hallucinations were significantly associated with NSSI⁶⁰; however, after controlling for concomitant BPD, only paranoia was significantly associated with NSSI.⁶⁰ Individuals diagnosed with dissociative disorders were more likely than patients without such disorders to endorse NSSI and suicide attempts.⁶¹

Continue to: Emotional dysregulation...

Emotional dysregulation (EDR)—defined as difficulty understanding, recognizing, and managing one’s emotions—has been researched extensively in relation to NSSI.⁶² A recent review that included studies of both adolescents and adults reported a significant association between EDR and NSSI, with an OR of 2.40 (95% CI, 2.01 to 2.86).⁶² A larger effect size was observed between EDR and lifetime NSSI (OR 3.21; 95% CI, 2.63 to 3.91) compared to past-year NSSI (OR 2.32; 95% CI, 1.84 to 2.92).⁶² Patient age, sex, and sample type (clinical vs community) were not significant moderators of strength between the reported associations.⁶²

Studies examining intimate partner violence (IPV) and NSSI have found that young adults who engage in IPV (both as victims and as perpetrators) are more likely to report NSSI.^63-65 Researchers have proposed that anxiety over abandonment may explain this relationship.⁶⁴ A recent study found that individuals with bidirectional IPV (ie, both victimization and perpetration) engaged in NSSI at a higher prevalence than those engaging in unidirectional IPV or no IPV.⁶⁵ This suggests that relationship violence in general (rather than just being a victim of IPV) may be a risk factor for NSSI.⁶⁵

Finally, studies suggest that adolescents and adults who have sleep problems (insomnia, short sleep duration, long sleep onset latency, waking after sleep onset, and poor quality sleep) are more likely to report self-harm or NSSI than those without sleep problems.^42,66 In adults, this relationship is partially mediated by depressive symptoms, EDR, and PTSD.⁶⁶ In adolescents, depressive symptoms are a mediator for this relationship.⁴²

Bottom Line

Nonsuicidal self-injury (NSSI) is a significant health concern due to its association with suicide attempts. Although there are similarities in NSSI risk factors between adolescents and adults, there are also important differences. Understanding these differences is necessary to develop appropriate treatment plans.

Related Resources

• American Foundation for Suicide Prevention. https://afsp.org/
• Cipriano A, Cella S, Cotrufo P. Nonsuicidal self-injury: a systematic review. Front Psych. 2017;8:1946. doi:10.3389/ fpsyg.2017.01946
• Gold LH, Frierson RL, eds. Textbook of Suicide Risk Assessment and Management. 3rd ed. American Psychiatric Association Publishing; 2020.

While the COVID-19 pandemic has impacted the mental health of a wide range of individuals, its adverse effects have been particularly detrimental to adolescents. In this article, I discuss evidence that shows the effects of the pandemic on adolescent patients, potential reasons for this increased distress, and what types of coping mechanisms adolescents have used to counter these effects.

Increases in multiple measures of psychopathology

Multiple online surveys and other studies have documented the pandemic’s impact on younger individuals. In the United States, visits to emergency departments by pediatric patients increased in the months after the first lockdown period.¹ Several studies found increased rates of anxiety and depression among adolescents during the COVID-19 pandemic.^2,3 In an online survey of 359 children and 3,254 adolescents in China, 22% of respondents reported that they experienced depressive symptoms.³ In an online survey of 1,054 Canadian adolescents, 43% said they were “very concerned” about the pandemic.⁴ In an online survey of 7,353 adolescents in the United States, 37% reported suicidal ideation during the pandemic compared to 17% in 2017.⁵ A Chinese study found that smartphone and internet addiction was significantly associated with increased levels of depressive symptoms during the pandemic.³ In a survey in the Philippines, 16.3% of adolescents reported moderate-to-severe psychological impairment during the pandemic; the rates of COVID-19–related anxiety were higher among girls vs boys.⁶ Alcohol and cannabis use increased among Canadian adolescents during the pandemic, according to an online survey.⁷ Adolescents with anorexia nervosa reported a 70% increase in poor eating habits and more thoughts associated with eating disorders during the pandemic.⁸ A Danish study found that children and adolescents newly diagnosed with obsessive-compulsive disorder (OCD) or who had completed treatment exhibited worsening OCD, anxiety, and depressive symptoms during the pandemic.⁹ An online survey of 6,196 Chinese adolescents found that those with a higher number of pre-pandemic adverse childhood experiences, such as abuse and neglect, had elevated posttraumatic stress symptoms and anxiety during the onset of the pandemic.¹⁰

Underlying causes of pandemic-induced distress

Limited social connectedness during the pandemic is a major reason for distress among adolescents. A review of 80 studies found that social isolation and loneliness as a result of social distancing and quarantining were associated with an increased risk of depression, anxiety, suicidal ideation, and self-harm.¹¹ Parents’ stress about the risks of COVID-19 was correlated with worsening mental health in their adolescent children.¹² A Chinese study found that the amount of time students spent on smartphones and social media doubled during the pandemic.¹³ In an online survey of 7,890 Chinese adolescents, greater social media, internet, and smartphone use was associated with increased anxiety and depression.¹⁴ This may be in part the result of adolescents spending time reading COVID-related news.

Coping mechanisms to increase well-being

Researchers have identified several positive coping mechanisms adolescents employed during the pandemic. Although some data suggest that increased internet use raises the risk of COVID-related distress, for certain adolescents, using social media to stay connected with friends and relatives was a buffer for feelings of loneliness and might have increased mental well-being.¹⁵ Other common coping mechanisms include relying on faith, volunteering, and starting new hobbies.¹⁶ During the pandemic, there were higher rates of playing outside and increased physical activity, which correlated with positive mental health outcomes.¹⁶ An online survey of 1,040 adolescents found that those who looked to the future optimistically and confidently had a higher health-related quality of life.¹⁷

Continuing an emphasis on adolescent well-being

Although data are limited, adolescents can continue to use these coping mechanisms to maintain their well-being, even if COVID-related restrictions are lifted or reimplemented. During these difficult times, it is imperative for adolescents to get the mental health services they need, and for psychiatric clinicians to continue to find avenues to promote resilience and mental wellness among young patients.

While the COVID-19 pandemic has impacted the mental health of a wide range of individuals, its adverse effects have been particularly detrimental to adolescents. In this article, I discuss evidence that shows the effects of the pandemic on adolescent patients, potential reasons for this increased distress, and what types of coping mechanisms adolescents have used to counter these effects.

Increases in multiple measures of psychopathology

Multiple online surveys and other studies have documented the pandemic’s impact on younger individuals. In the United States, visits to emergency departments by pediatric patients increased in the months after the first lockdown period.¹ Several studies found increased rates of anxiety and depression among adolescents during the COVID-19 pandemic.^2,3 In an online survey of 359 children and 3,254 adolescents in China, 22% of respondents reported that they experienced depressive symptoms.³ In an online survey of 1,054 Canadian adolescents, 43% said they were “very concerned” about the pandemic.⁴ In an online survey of 7,353 adolescents in the United States, 37% reported suicidal ideation during the pandemic compared to 17% in 2017.⁵ A Chinese study found that smartphone and internet addiction was significantly associated with increased levels of depressive symptoms during the pandemic.³ In a survey in the Philippines, 16.3% of adolescents reported moderate-to-severe psychological impairment during the pandemic; the rates of COVID-19–related anxiety were higher among girls vs boys.⁶ Alcohol and cannabis use increased among Canadian adolescents during the pandemic, according to an online survey.⁷ Adolescents with anorexia nervosa reported a 70% increase in poor eating habits and more thoughts associated with eating disorders during the pandemic.⁸ A Danish study found that children and adolescents newly diagnosed with obsessive-compulsive disorder (OCD) or who had completed treatment exhibited worsening OCD, anxiety, and depressive symptoms during the pandemic.⁹ An online survey of 6,196 Chinese adolescents found that those with a higher number of pre-pandemic adverse childhood experiences, such as abuse and neglect, had elevated posttraumatic stress symptoms and anxiety during the onset of the pandemic.¹⁰

Underlying causes of pandemic-induced distress

Limited social connectedness during the pandemic is a major reason for distress among adolescents. A review of 80 studies found that social isolation and loneliness as a result of social distancing and quarantining were associated with an increased risk of depression, anxiety, suicidal ideation, and self-harm.¹¹ Parents’ stress about the risks of COVID-19 was correlated with worsening mental health in their adolescent children.¹² A Chinese study found that the amount of time students spent on smartphones and social media doubled during the pandemic.¹³ In an online survey of 7,890 Chinese adolescents, greater social media, internet, and smartphone use was associated with increased anxiety and depression.¹⁴ This may be in part the result of adolescents spending time reading COVID-related news.

Coping mechanisms to increase well-being

Researchers have identified several positive coping mechanisms adolescents employed during the pandemic. Although some data suggest that increased internet use raises the risk of COVID-related distress, for certain adolescents, using social media to stay connected with friends and relatives was a buffer for feelings of loneliness and might have increased mental well-being.¹⁵ Other common coping mechanisms include relying on faith, volunteering, and starting new hobbies.¹⁶ During the pandemic, there were higher rates of playing outside and increased physical activity, which correlated with positive mental health outcomes.¹⁶ An online survey of 1,040 adolescents found that those who looked to the future optimistically and confidently had a higher health-related quality of life.¹⁷

Continuing an emphasis on adolescent well-being

Although data are limited, adolescents can continue to use these coping mechanisms to maintain their well-being, even if COVID-related restrictions are lifted or reimplemented. During these difficult times, it is imperative for adolescents to get the mental health services they need, and for psychiatric clinicians to continue to find avenues to promote resilience and mental wellness among young patients.

While the COVID-19 pandemic has impacted the mental health of a wide range of individuals, its adverse effects have been particularly detrimental to adolescents. In this article, I discuss evidence that shows the effects of the pandemic on adolescent patients, potential reasons for this increased distress, and what types of coping mechanisms adolescents have used to counter these effects.

Increases in multiple measures of psychopathology

Multiple online surveys and other studies have documented the pandemic’s impact on younger individuals. In the United States, visits to emergency departments by pediatric patients increased in the months after the first lockdown period.¹ Several studies found increased rates of anxiety and depression among adolescents during the COVID-19 pandemic.^2,3 In an online survey of 359 children and 3,254 adolescents in China, 22% of respondents reported that they experienced depressive symptoms.³ In an online survey of 1,054 Canadian adolescents, 43% said they were “very concerned” about the pandemic.⁴ In an online survey of 7,353 adolescents in the United States, 37% reported suicidal ideation during the pandemic compared to 17% in 2017.⁵ A Chinese study found that smartphone and internet addiction was significantly associated with increased levels of depressive symptoms during the pandemic.³ In a survey in the Philippines, 16.3% of adolescents reported moderate-to-severe psychological impairment during the pandemic; the rates of COVID-19–related anxiety were higher among girls vs boys.⁶ Alcohol and cannabis use increased among Canadian adolescents during the pandemic, according to an online survey.⁷ Adolescents with anorexia nervosa reported a 70% increase in poor eating habits and more thoughts associated with eating disorders during the pandemic.⁸ A Danish study found that children and adolescents newly diagnosed with obsessive-compulsive disorder (OCD) or who had completed treatment exhibited worsening OCD, anxiety, and depressive symptoms during the pandemic.⁹ An online survey of 6,196 Chinese adolescents found that those with a higher number of pre-pandemic adverse childhood experiences, such as abuse and neglect, had elevated posttraumatic stress symptoms and anxiety during the onset of the pandemic.¹⁰

Underlying causes of pandemic-induced distress

Limited social connectedness during the pandemic is a major reason for distress among adolescents. A review of 80 studies found that social isolation and loneliness as a result of social distancing and quarantining were associated with an increased risk of depression, anxiety, suicidal ideation, and self-harm.¹¹ Parents’ stress about the risks of COVID-19 was correlated with worsening mental health in their adolescent children.¹² A Chinese study found that the amount of time students spent on smartphones and social media doubled during the pandemic.¹³ In an online survey of 7,890 Chinese adolescents, greater social media, internet, and smartphone use was associated with increased anxiety and depression.¹⁴ This may be in part the result of adolescents spending time reading COVID-related news.

Coping mechanisms to increase well-being

Researchers have identified several positive coping mechanisms adolescents employed during the pandemic. Although some data suggest that increased internet use raises the risk of COVID-related distress, for certain adolescents, using social media to stay connected with friends and relatives was a buffer for feelings of loneliness and might have increased mental well-being.¹⁵ Other common coping mechanisms include relying on faith, volunteering, and starting new hobbies.¹⁶ During the pandemic, there were higher rates of playing outside and increased physical activity, which correlated with positive mental health outcomes.¹⁶ An online survey of 1,040 adolescents found that those who looked to the future optimistically and confidently had a higher health-related quality of life.¹⁷

Continuing an emphasis on adolescent well-being

Although data are limited, adolescents can continue to use these coping mechanisms to maintain their well-being, even if COVID-related restrictions are lifted or reimplemented. During these difficult times, it is imperative for adolescents to get the mental health services they need, and for psychiatric clinicians to continue to find avenues to promote resilience and mental wellness among young patients.

Transgender children, even those as young as 9 or 10 years old, already show increased susceptibility to mental health problems compared with their cisgender peers, new research suggests.

Investigators assessed a sample of more than 7000 children aged 9-10 years in the general population and found those who reported being transgender scored considerably higher on all six subscales of the DSM-5-oriented Child Behavior Checklist (CBCL).

Transgender children had almost sixfold higher odds of suicidality and over twice the odds of depressive and anxiety problems, compared with cisgender children. Moreover, transgender children displayed higher levels of mental health problems compared with previous studies of transgender children recruited from specialist gender clinics.

“Our findings emphasize the vulnerability of transgender children, including those who may not yet have accessed specialist support,” senior author Kenneth C. Pang, MBBS, BMedSc, PhD, associate professor, Murdoch Children’s Research Institute, University of Melbourne, Royal Children’s Hospital, Australia, told this news organization.

“Clinicians providing general health care to transgender children should keep this vulnerability in mind and proactively address any mental health problems that exist,” he said.

The findings were published online as a research letter in JAMA Network Open.
 

Higher levels of support?

“We felt this study was important to conduct because previous studies regarding the mental health of transgender children have been drawn from children receiving specialist gender-related care,” Dr. Pang said.

“Transgender children receiving such care are likely to enjoy higher levels of support than those unable to access such services, and this might create differences in mental health,” he added.

To investigate this issue, the researchers turned to participants (n = 7,169; mean age, 10.3 years) in the Adolescent Brain Cognitive Development (ABCD) study.

“The ABCD study is a longitudinal study of over 11,000 children who were recruited to reflect the sociodemographic variation of the U.S. population,” lead author Douglas H. Russell, MSc, a PhD candidate at the University of Melbourne, told this news organization.

To be included in the current study, children had to understand and respond to the question “Are you transgender?”

The researchers compared mental health outcomes between transgender and cisgender children (n = 58 and n = 7,111, respectively) using the CBCL, which study participants had completed at baseline.
 

Key protective factor

The transgender children recorded higher mean T scores for all six subscales of the CBCL, although all children scored in the references range; and the standardized mean difference was “small.”

Suicidality was measured by summing the two suicide-related items in the parent-report CBCL assessing suicidal ideation and attempts.

“For the CBCL, T scores are calculated for measures that are scored on a continuous scale,” Dr. Pang noted. “Responses to the suicidality questions on the CBCL were assessed in a categorical manner (at risk of suicide vs. not), as previously described by others. So T scores were therefore not able to be calculated.”

When the investigators determined the proportion of cisgender and transgender children who scored in the “borderline” or “clinical” range (T score, 65), they found increased odds of transgender children scoring in that range in all six subscales, as well as suicidality.

The researchers note the results for attention-deficit/hyperactivity disorder and oppositional defiant problems were not statistically significant.

Previous studies that used clinical samples of young transgender children (aged 5 -11 years) reported lower rates of depression and anxiety than what was found in the current study.

“Transgender children in the general population displayed higher levels of mental health problems compared to previous studies of transgender children recruited from specialist gender clinics,” Mr. Russell said.

One reason for that may be children in specialist clinics “are likely to have support from their families (a key protective factor for the mental health of transgender young people); in comparison, many transgender children in the general population lack parental support for their gender,” the investigators wrote.

“Our findings suggest that by 9 to 10 years of age transgender children already show increased susceptibility to mental health problems compared with their cisgender peers, which has important public health implications,” they added.

The researchers noted that whether this susceptibility “is due to stigma, minority stress, discrimination, or gender dysphoria is unclear, but providing appropriate mental health supports to this vulnerable group is paramount.”
 

“Pathologizing and damaging”

Commenting for this news organiztion, Jack L. Turban, MD, incoming assistant professor of child and adolescent psychiatry, University of California, San Francisco, said that “sadly” the findings are “largely in line with past studies that have shown dramatic mental health disparities” for transgender and gender diverse youth.

“The dramatically elevated odds of suicidality warrants particular public health concern,” said Dr. Turban, who was not involved with the study.

He noted these results “come at a time when transgender youth are under legislative attack in many states throughout the country, and the national rhetoric around them has been pathologizing and damaging.”

Dr. Turban said that he worries “if our national discourse around trans youth doesn’t change soon, that these disparities will worsen.”

Funding was provided to individual investigators by the Hugh Williamson Foundation, the Royal Children’s Hospital foundation, the National Health and Medical Research Council, and the Australian Government Research Training Program Scholarship. Mr. Russell and Dr. Pang reported being members of the Australian Professional Association for Trans Health. Dr. Pang is a member of the World Professional Association for Transgender Health and a member of the editorial board of the journal Transgender Health. Dr. Turban reported textbook royalties from Springer Nature, being on the scientific advisory board of Panorama Global (UpSwing Fund), and payments as an expert witness for the American Civil Liberties Union, Lambda Legal, and Cooley LLP. He has received a pilot research award from AACAP and pharmaceutical partners (Arbor and Pfizer), a research fellowship from the Sorensen Foundation, and freelance payments from the New York Times, the Washington Post, and the Los Angeles Times.

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

Transgender children, even those as young as 9 or 10 years old, already show increased susceptibility to mental health problems compared with their cisgender peers, new research suggests.

Investigators assessed a sample of more than 7000 children aged 9-10 years in the general population and found those who reported being transgender scored considerably higher on all six subscales of the DSM-5-oriented Child Behavior Checklist (CBCL).

Transgender children had almost sixfold higher odds of suicidality and over twice the odds of depressive and anxiety problems, compared with cisgender children. Moreover, transgender children displayed higher levels of mental health problems compared with previous studies of transgender children recruited from specialist gender clinics.

“Our findings emphasize the vulnerability of transgender children, including those who may not yet have accessed specialist support,” senior author Kenneth C. Pang, MBBS, BMedSc, PhD, associate professor, Murdoch Children’s Research Institute, University of Melbourne, Royal Children’s Hospital, Australia, told this news organization.

“Clinicians providing general health care to transgender children should keep this vulnerability in mind and proactively address any mental health problems that exist,” he said.

The findings were published online as a research letter in JAMA Network Open.
 

Higher levels of support?

“We felt this study was important to conduct because previous studies regarding the mental health of transgender children have been drawn from children receiving specialist gender-related care,” Dr. Pang said.

“Transgender children receiving such care are likely to enjoy higher levels of support than those unable to access such services, and this might create differences in mental health,” he added.

To investigate this issue, the researchers turned to participants (n = 7,169; mean age, 10.3 years) in the Adolescent Brain Cognitive Development (ABCD) study.

“The ABCD study is a longitudinal study of over 11,000 children who were recruited to reflect the sociodemographic variation of the U.S. population,” lead author Douglas H. Russell, MSc, a PhD candidate at the University of Melbourne, told this news organization.

To be included in the current study, children had to understand and respond to the question “Are you transgender?”

The researchers compared mental health outcomes between transgender and cisgender children (n = 58 and n = 7,111, respectively) using the CBCL, which study participants had completed at baseline.
 

Key protective factor

The transgender children recorded higher mean T scores for all six subscales of the CBCL, although all children scored in the references range; and the standardized mean difference was “small.”

Suicidality was measured by summing the two suicide-related items in the parent-report CBCL assessing suicidal ideation and attempts.

“For the CBCL, T scores are calculated for measures that are scored on a continuous scale,” Dr. Pang noted. “Responses to the suicidality questions on the CBCL were assessed in a categorical manner (at risk of suicide vs. not), as previously described by others. So T scores were therefore not able to be calculated.”

When the investigators determined the proportion of cisgender and transgender children who scored in the “borderline” or “clinical” range (T score, 65), they found increased odds of transgender children scoring in that range in all six subscales, as well as suicidality.

The researchers note the results for attention-deficit/hyperactivity disorder and oppositional defiant problems were not statistically significant.

Previous studies that used clinical samples of young transgender children (aged 5 -11 years) reported lower rates of depression and anxiety than what was found in the current study.

“Transgender children in the general population displayed higher levels of mental health problems compared to previous studies of transgender children recruited from specialist gender clinics,” Mr. Russell said.

One reason for that may be children in specialist clinics “are likely to have support from their families (a key protective factor for the mental health of transgender young people); in comparison, many transgender children in the general population lack parental support for their gender,” the investigators wrote.

“Our findings suggest that by 9 to 10 years of age transgender children already show increased susceptibility to mental health problems compared with their cisgender peers, which has important public health implications,” they added.

The researchers noted that whether this susceptibility “is due to stigma, minority stress, discrimination, or gender dysphoria is unclear, but providing appropriate mental health supports to this vulnerable group is paramount.”
 

“Pathologizing and damaging”

Commenting for this news organiztion, Jack L. Turban, MD, incoming assistant professor of child and adolescent psychiatry, University of California, San Francisco, said that “sadly” the findings are “largely in line with past studies that have shown dramatic mental health disparities” for transgender and gender diverse youth.

“The dramatically elevated odds of suicidality warrants particular public health concern,” said Dr. Turban, who was not involved with the study.

He noted these results “come at a time when transgender youth are under legislative attack in many states throughout the country, and the national rhetoric around them has been pathologizing and damaging.”

Dr. Turban said that he worries “if our national discourse around trans youth doesn’t change soon, that these disparities will worsen.”

Funding was provided to individual investigators by the Hugh Williamson Foundation, the Royal Children’s Hospital foundation, the National Health and Medical Research Council, and the Australian Government Research Training Program Scholarship. Mr. Russell and Dr. Pang reported being members of the Australian Professional Association for Trans Health. Dr. Pang is a member of the World Professional Association for Transgender Health and a member of the editorial board of the journal Transgender Health. Dr. Turban reported textbook royalties from Springer Nature, being on the scientific advisory board of Panorama Global (UpSwing Fund), and payments as an expert witness for the American Civil Liberties Union, Lambda Legal, and Cooley LLP. He has received a pilot research award from AACAP and pharmaceutical partners (Arbor and Pfizer), a research fellowship from the Sorensen Foundation, and freelance payments from the New York Times, the Washington Post, and the Los Angeles Times.

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

Transgender children, even those as young as 9 or 10 years old, already show increased susceptibility to mental health problems compared with their cisgender peers, new research suggests.

Investigators assessed a sample of more than 7000 children aged 9-10 years in the general population and found those who reported being transgender scored considerably higher on all six subscales of the DSM-5-oriented Child Behavior Checklist (CBCL).

Transgender children had almost sixfold higher odds of suicidality and over twice the odds of depressive and anxiety problems, compared with cisgender children. Moreover, transgender children displayed higher levels of mental health problems compared with previous studies of transgender children recruited from specialist gender clinics.

“Our findings emphasize the vulnerability of transgender children, including those who may not yet have accessed specialist support,” senior author Kenneth C. Pang, MBBS, BMedSc, PhD, associate professor, Murdoch Children’s Research Institute, University of Melbourne, Royal Children’s Hospital, Australia, told this news organization.

“Clinicians providing general health care to transgender children should keep this vulnerability in mind and proactively address any mental health problems that exist,” he said.

The findings were published online as a research letter in JAMA Network Open.
 

Higher levels of support?

“We felt this study was important to conduct because previous studies regarding the mental health of transgender children have been drawn from children receiving specialist gender-related care,” Dr. Pang said.

“Transgender children receiving such care are likely to enjoy higher levels of support than those unable to access such services, and this might create differences in mental health,” he added.

To investigate this issue, the researchers turned to participants (n = 7,169; mean age, 10.3 years) in the Adolescent Brain Cognitive Development (ABCD) study.

“The ABCD study is a longitudinal study of over 11,000 children who were recruited to reflect the sociodemographic variation of the U.S. population,” lead author Douglas H. Russell, MSc, a PhD candidate at the University of Melbourne, told this news organization.

To be included in the current study, children had to understand and respond to the question “Are you transgender?”

The researchers compared mental health outcomes between transgender and cisgender children (n = 58 and n = 7,111, respectively) using the CBCL, which study participants had completed at baseline.
 

Key protective factor

The transgender children recorded higher mean T scores for all six subscales of the CBCL, although all children scored in the references range; and the standardized mean difference was “small.”

Suicidality was measured by summing the two suicide-related items in the parent-report CBCL assessing suicidal ideation and attempts.

“For the CBCL, T scores are calculated for measures that are scored on a continuous scale,” Dr. Pang noted. “Responses to the suicidality questions on the CBCL were assessed in a categorical manner (at risk of suicide vs. not), as previously described by others. So T scores were therefore not able to be calculated.”

When the investigators determined the proportion of cisgender and transgender children who scored in the “borderline” or “clinical” range (T score, 65), they found increased odds of transgender children scoring in that range in all six subscales, as well as suicidality.

The researchers note the results for attention-deficit/hyperactivity disorder and oppositional defiant problems were not statistically significant.

Previous studies that used clinical samples of young transgender children (aged 5 -11 years) reported lower rates of depression and anxiety than what was found in the current study.

“Transgender children in the general population displayed higher levels of mental health problems compared to previous studies of transgender children recruited from specialist gender clinics,” Mr. Russell said.

One reason for that may be children in specialist clinics “are likely to have support from their families (a key protective factor for the mental health of transgender young people); in comparison, many transgender children in the general population lack parental support for their gender,” the investigators wrote.

“Our findings suggest that by 9 to 10 years of age transgender children already show increased susceptibility to mental health problems compared with their cisgender peers, which has important public health implications,” they added.

The researchers noted that whether this susceptibility “is due to stigma, minority stress, discrimination, or gender dysphoria is unclear, but providing appropriate mental health supports to this vulnerable group is paramount.”
 

“Pathologizing and damaging”

Commenting for this news organiztion, Jack L. Turban, MD, incoming assistant professor of child and adolescent psychiatry, University of California, San Francisco, said that “sadly” the findings are “largely in line with past studies that have shown dramatic mental health disparities” for transgender and gender diverse youth.

“The dramatically elevated odds of suicidality warrants particular public health concern,” said Dr. Turban, who was not involved with the study.

He noted these results “come at a time when transgender youth are under legislative attack in many states throughout the country, and the national rhetoric around them has been pathologizing and damaging.”

Dr. Turban said that he worries “if our national discourse around trans youth doesn’t change soon, that these disparities will worsen.”

Funding was provided to individual investigators by the Hugh Williamson Foundation, the Royal Children’s Hospital foundation, the National Health and Medical Research Council, and the Australian Government Research Training Program Scholarship. Mr. Russell and Dr. Pang reported being members of the Australian Professional Association for Trans Health. Dr. Pang is a member of the World Professional Association for Transgender Health and a member of the editorial board of the journal Transgender Health. Dr. Turban reported textbook royalties from Springer Nature, being on the scientific advisory board of Panorama Global (UpSwing Fund), and payments as an expert witness for the American Civil Liberties Union, Lambda Legal, and Cooley LLP. He has received a pilot research award from AACAP and pharmaceutical partners (Arbor and Pfizer), a research fellowship from the Sorensen Foundation, and freelance payments from the New York Times, the Washington Post, and the Los Angeles Times.

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