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Probiotic Study in Alcohol Recovery
Sponsor: Loughborough University
Summary
Alcohol Use Disorder (AUD) is a common condition that can affect physical and mental health. Current treatments do not work for everyone, and new approaches are needed. This study is investigating whether taking a probiotic supplement (a type of "good bacteria") can help reduce alcohol craving and improve psychological, biological, and cognitive wellbeing. Participants are randomly assigned to receive either a probiotic supplement or a placebo (a capsule with no active ingredients) for four weeks. Neither the participants nor the researchers know which treatment is given during the study. The study measures alcohol craving, gastrointestinal composition, thinking and memory, mental health, and eating and drinking behaviour at the start and end of the study. The aim is to understand whether probiotics could be a helpful additional approach to support people with AUD.
Official title: Effects of Probiotic Supplementation in Alcohol Use Disorder: A Randomised, Placebo-Controlled Pilot Trial
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
38
Start Date
2025-12-15
Completion Date
2026-04-17
Last Updated
2026-04-03
Healthy Volunteers
No
Conditions
Interventions
Probiotic Formula Capsule
A probiotic or placebo is randomly administered to patients with alcohol use disorder
Locations (1)
Loughborough University
Loughborough, United Kingdom