Extra fibre, better mood? new study tests the Gut-Brain link

NCT ID NCT06899607

First seen Jan 10, 2026 · Last updated May 15, 2026 · Updated 10 times

Summary

This study looks at whether adding 10 grams of fibre to your daily diet for two weeks can improve mental wellbeing, including anxiety, stress, sleep, and mood. About 40 healthy adults aged 18 to 40 will take part. Researchers will measure changes using standard questionnaires before and after the diet change.

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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

Locations

  • University of Reading, School of Psychology and Clinical Languages

    Reading, Berkshire, RG6 6ES, United Kingdom

Conditions

Explore the condition pages connected to this study.