Could a simple drink boost gut health and mood in seniors?
NCT ID NCT07592975
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether a drink containing inulin (a prebiotic fiber) plus B-vitamins can improve gut health, reduce inflammation, and support mental well-being in adults aged 50 and older. Over 12 weeks, 84 participants will receive either the active drink, one with only inulin, or a placebo. Researchers will measure changes in gut bacteria, vitamin levels, and mood.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Inulin (a prebiotic fiber) and B-vitamins (folic acid, B12, B6, riboflavin) in a functional drink
- What this could lead to
- If it works, this could point toward a simple dietary supplement to support gut health and mood in older adults.
- What could go wrong
- This is an early-stage trial with only 84 participants, so results may not apply widely. The effects may be small or not clinically meaningful.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Human Intervention Studies Unit
RECRUITINGColeraine, County Londonderry, BT521SA, United Kingdom