Magic mushroom compound tested for severe OCD
NCT ID NCT05370911
First seen Feb 28, 2026 · Last updated May 11, 2026 · Updated 14 times
Summary
This study is testing whether repeated doses of psilocybin, the active ingredient in magic mushrooms, can reduce symptoms of obsessive-compulsive disorder (OCD). It involves 30 adults with severe OCD who have not improved with standard treatments. Participants receive psilocybin in a controlled setting, and researchers measure changes in OCD severity using a standard scale.
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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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Contacts and locations
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Locations
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Enact Research Collaborative (40 Temple St, 4th Floor)
New Haven, Connecticut, 06510, United States
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Yale Program for Psychedelic Research
New Haven, Connecticut, 06510, United States
Conditions
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