Gut-Brain hope: probiotic trial targets depression
NCT ID NCT07667530
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether taking a probiotic supplement called Ecologic® Barrier for 16 weeks can reduce depressive symptoms and change brain activity in adults aged 25-40 with mild-to-moderate depression. Participants will be randomly assigned to receive the probiotic or a placebo. The goal is to see if this supplement offers a safe, non-drug way to ease depression.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Probiotic supplement (Ecologic® Barrier)
What this could lead to
If it works, this could point toward a simple, non-drug option to help manage mild-to-moderate depression.
What could go wrong
This is an early-stage study with only 76 people, so results may not apply widely. The supplement may have no effect on mood or brain activity.
Disclaimer
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the original study
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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.
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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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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School of Psychology and Clinical Languages
London, RG6 6UR, United Kingdom
Contact Phone: •••-•••-•••• Email: •••••@•••••
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