New hope for IBD patients: can a better antibiotic stop c. diff for good?

NCT ID NCT06794944

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

Summary

This study compares two antibiotics, fidaxomicin and vancomycin, to see which one is better at clearing C. difficile bacteria from the gut in people with inflammatory bowel disease (IBD). About 60 adults with IBD will take one of the two antibiotics for 10 days and be followed for 26 weeks. The goal is to find a treatment that reduces C. diff infections and improves IBD symptoms.

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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

  • Brigham and Women's Hospital

    Boston, Massachusetts, 02115, United States

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