Gut feeling: probiotic shows promise for stress and mood

NCT ID NCT07353320

First seen Jan 31, 2026 · Last updated Apr 25, 2026 · Updated 9 times

Summary

This study tested whether a probiotic called Weizmannia coagulans BC99 could help reduce anxiety and depression in adults under stress. 79 people took either the probiotic or a placebo for a period of time. Researchers measured changes in mood using standard depression and anxiety scales, and also looked at gut bacteria.

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Contacts and locations

Locations

  • Henan University of Science and Technolog

    Luoyang, Henan, 462000, China

Conditions

Explore the condition pages connected to this study.