Can a pill tame stubborn hand eczema?

NCT ID NCT05682859

First seen Aug 06, 2026 · Last updated Aug 07, 2026 · Updated 1 time

Summary

This trial tests whether an oral medication called roflumilast can reduce the severity of chronic hand eczema in adults. Participants with moderate to severe hand eczema will receive either roflumilast or a placebo for 16 weeks, followed by a period where everyone gets the active drug. The main goal is to see if at least 75% improvement in eczema severity is achieved.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
roflumilast (an oral PDE4 inhibitor)
What this could lead to
If effective, roflumilast could offer a new oral treatment option for people with chronic hand eczema that doesn't respond to topical therapies.
What could go wrong
This is a small, phase 4 trial, so results may not apply broadly. Roflumilast can cause side effects like nausea, diarrhea, and weight loss.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Department of dermatology and veneorology, Bispebjerg Hospital

    Copenhagen, 2400, Denmark

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