Poop pills vs. superbugs: can a fecal transplant beat resistant gut bacteria?

NCT ID NCT04759001

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study tests whether a fecal transplant from a healthy donor can clear carbapenem-resistant Enterobacteriaceae (CRE) from the gut of carriers. Fifty-two adults with CRE in their gut will be randomly assigned to receive either a real fecal transplant or a placebo via colonoscopy. Researchers will check rectal swabs over three months to see if the bacteria are gone.

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) from healthy donors

What this could lead to

If it works, this could offer a way to clear dangerous drug-resistant bacteria from the gut, lowering the risk of serious infections.

What could go wrong

This is an early-phase trial with only 52 participants. Previous studies have shown mixed results, and the treatment may not work for everyone.

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.

Enterobacteriaceae Infections

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: •••••@•••••

  • Contact

    Email: •••••@•••••

Locations

  • Digestive Disease Center, Fondazione Policlinico Univesitario A. Gemelli IRCCS

    RECRUITING

    Rome, 00168, Italy

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

    Contact Email: •••••@•••••