Brain scans reveal Serotonin's role in food avoidance
NCT ID NCT05155280
First seen Feb 06, 2026 · Last updated May 22, 2026 · Updated 14 times
Summary
This study looked at how serotonin, a brain chemical, affects circuits involved in avoiding food in people with anorexia nervosa. Researchers used PET and fMRI scans to compare brain activity between 30 anorexic patients and healthy controls. The goal was to understand the brain differences behind food avoidance, but the study was terminated early.
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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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Locations
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CHU de Saint-Etienne
Saint-Etienne, 42055, France
Conditions
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