Gut health breakthrough: probiotic may curb alcohol cravings and liver harm

NCT ID NCT05178069

First seen Oct 31, 2025 · Last updated May 13, 2026 · Updated 31 times

Summary

This study tests whether taking a probiotic called Lactobacillus rhamnosus GG (LGG) for 6 months can help people with alcohol use disorder drink less and reduce liver injury. About 60 heavy drinkers with alcohol-related liver disease will receive either LGG or a placebo. The goal is to see if the probiotic improves gut-brain signals and lowers inflammation, leading to fewer heavy drinking days and better liver health.

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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

  • University of Louisville Hospital

    RECRUITING

    Louisville, Kentucky, 40202, United States

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

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

Conditions

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