Gut-Brain hope: probiotic trial targets fading memory

NCT ID NCT07168824

First seen Nov 01, 2025 · Last updated May 02, 2026 · Updated 32 times

Summary

This study tests whether a daily probiotic (Lacticaseibacillus paracasei PS23) can improve thinking skills and quality of life in 40 adults aged 50-85 who feel their memory is slipping but have no dementia diagnosis. Participants take the probiotic and complete computer-based thinking tests and blood checks over the study period. The goal is to see if this simple supplement can ease symptoms of age-related cognitive decline.

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Contacts and locations

Locations

  • Graduate Institute of Sports Science, National Taiwan Sport University

    Taoyuan, 33301, Taiwan

Conditions

Explore the condition pages connected to this study.