Microdose LSD trial aims to ease severe PMS and PMDD symptoms
NCT ID NCT07189299
First seen Nov 01, 2025 · Last updated May 15, 2026 · Updated 28 times
Summary
This study tests whether very low doses of LSD can reduce the emotional and physical symptoms of premenstrual disorders like PMS and PMDD. 150 women aged 18-45 will take either a placebo or one of two LSD dosing schedules during the late luteal phase for three menstrual cycles. The goal is to see if LSD improves mood and overall symptom burden compared to placebo.
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Clinical Pharmacology & Toxicology, University Hospital Basel
Basel, Canton of Basel-City, 4056, Switzerland
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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