Could a cream stop scarring hair loss? small trial begins

NCT ID NCT07487948

First seen Mar 27, 2026 · Last updated Jun 22, 2026 · Updated 12 times

Summary

This pilot study tests a topical cream called delgocitinib in 30 adults with two types of scarring hair loss: lichen planopilaris and central centrifugal cicatricial alopecia. Participants apply the cream twice daily for 48 weeks. The study focuses on safety and changes in immune markers in the scalp, not yet on hair regrowth.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Icahn School of Medicine at Mount Sinai

    RECRUITING

    New York, New York, 10029, United States

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

What this could mean

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

Active substance

delgocitinib cream

What this could lead to

If successful, this could point toward a new topical treatment for scarring hair loss conditions like lichen planopilaris and central centrifugal cicatricial alopecia.

What could go wrong

This is a small, early-phase pilot study with only 30 participants, so results may not apply to everyone. The main goal is safety and biomarker changes, not yet proving the drug stops hair loss.

Conditions

The condition(s) this trial relates to.

central centrifugal cicatricial alopecia lichen planopilaris lichen planus

As listed by the trial registrant

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