Could a poop pill boost anorexia recovery? small trial aims to find out

NCT ID NCT07574892

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This pilot study tests whether adding a single dose of fecal microbiota transplant (FMT) to standard psychotherapy can help people with anorexia nervosa. Thirty-six adults starting outpatient therapy will be randomly assigned to receive either therapy alone or therapy plus FMT (via capsules or gastroscopy). The main goal is to see if the combination is feasible and to gather early data on gut bacteria changes and clinical outcomes.

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 transplant (FMT)

What this could lead to

If this works, it could point toward a new way to improve recovery from anorexia by restoring healthy gut bacteria alongside standard therapy.

What could go wrong

This is a very early, small pilot study (36 people) testing only feasibility, not effectiveness. The treatment may not improve outcomes and could cause discomfort or infection from the transplant.

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.

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Conditions

The condition(s) this trial relates to.

anorexia nervosa

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

  • Contact

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

Locations

  • Haugalandet distriktspsykiatriske senter

    Haugesund, Haugesund, 5535, Norway

    Contact Email: •••••@•••••

  • Haukeland University Hospital in Helse Bergen

    Bergen, Norway, 5096, Norway

  • Helse Møre og Romsdal

    Ålesund, Møre og Romsdal, 6026, Norway

    Contact Email: •••••@•••••

  • Sola distriktspsykiatriske senter

    Stavanger, Sola, 4050, Norway

    Contact Email: •••••@•••••