Childhood eczema may last into adulthood, study says

Despite a widespread belief that childhood eczema clears up by adolescence, a new study suggests the condition often lasts into adulthood.

Researchers followed kids with eczema over time and found that at least 80 percent of those surveyed at every age had the condition, up to age 26.

"This is a pretty persistent disease," Dr. David Margolis told Reuters Health. "Probably a lot of the adults that have dermatitis had it as children."

Margolis is the study's senior author from the Perelman School of Medicine at the University of Pennsylvania in Philadelphia.

Eczema is a common skin disorder, especially among children, marked by itchy, red skin. Between 10 and 20 percent of children experience symptoms of the condition, according to the National Institutes of Health.

"If you look at dermatologic textbooks over the past 20 years . . . it's pretty much assumed that by the time they're 10 or 12, the majority of them won't have symptoms anymore," Margolis said.

For the new study, he and his colleagues used data from a registry of eczema patients that have been followed since 2004, when they were between the ages of two and 17.

After they were enrolled in the trial, the children and teens received surveys through the mail every six months. Each survey asked if they'd had eczema symptoms within the last six months.

The study is funded by a grant from Valeant Pharmaceuticals, a company that makes a drug used to treat eczema.

The researchers found that at every age throughout the study - from two to 26 years - more than 80 percent of the participants reported eczema symptoms or were still using medications to treat the condition.

Read the original post:
Childhood eczema may last into adulthood, study says