Laser study for HS scars pulled before it began

NCT ID NCT05470322

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study planned to test a fractional ablative erbium laser on scarring caused by hidradenitis suppurativa (HS) in the armpit area. It was designed for adults with mild HS activity and visible scars. However, the trial was withdrawn before enrolling any participants, so no results are available.

What this could mean

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

Active substance
Er:YAG laser (fractional ablative laser)
What this could lead to
If it had worked, this laser treatment could have offered a way to improve the appearance of scars from hidradenitis suppurativa.
What could go wrong
The trial was withdrawn before any patients were treated, so we have no data on whether the laser is effective or safe for this use.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • Montefiore Einstein Advanced Care

    Elmsford, New York, 10523, United States

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