Good bacteria may keep colon polyps away

NCT ID NCT07167342

First seen Nov 01, 2025 · Last updated May 01, 2026 · Updated 24 times

Summary

This study tests whether taking a probiotic called Clostridium butyricum can stop colorectal adenomas (precancerous polyps) from coming back after they are removed during a colonoscopy. About 294 adults aged 18-75 who have had all visible polyps removed will take either the probiotic or a placebo daily for up to 3 years. They will have a colonoscopy each year to check for new polyps.

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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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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • the Affiliated Hospital of QIngdao University

    Qingdao, Shandong, 266000, China

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

    Contact Email: •••••@•••••

Conditions

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