Poop pills for painful skin? fecal transplant trial targets hidradenitis

NCT ID NCT07668713

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This pilot study tests whether fecal microbiota transplantation (FMT) can improve moderate to severe hidradenitis suppurativa (HS), a painful skin condition. Researchers will give 24 adults a single FMT and track changes in their skin lesions over 12 weeks. The goal is to see if altering gut bacteria can reduce inflammation and flare-ups.

What this could mean

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

Active substance

fecal microbiota transplantation (FMT)

What this could lead to

If it works, this could point toward a new treatment option for hidradenitis suppurativa by restoring healthy gut bacteria.

What could go wrong

This is a very early phase 1 pilot with only 24 participants, so results may not apply broadly. FMT carries risks of infection or digestive upset, and the effect on HS is unproven.

Disclaimer Read more

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for FECAL MICROBIOTA TRANSPLANTATION (FMT) are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

hidradenitis suppurativa

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

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

Locations

  • CH Rodez

    Rodez, France

    Contact

  • CHU Bordeaux, Hôpital Saint-André

    Bordeaux, France

    Contact

  • CHU Clermont Ferrand

    Clermont-Ferrand, France

    Contact

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

  • CHU Clermont Ferrand, PIC/CIC

    Clermont-Ferrand, France

    Contact

  • CHU Lyon

    Lyon, France

    Contact

  • CHU Marseille, La Timone

    Marseille, France

    Contact

  • CHU Montpellier

    Montpellier, France

    Contact