Cannabis pain study halted: what we know so far
NCT ID NCT05563948
First seen Nov 01, 2025 · Last updated Jun 17, 2026 · Updated 37 times
Summary
This study looks at how using cannabis every day affects pain sensitivity, the risk of abuse, and natural pain-relieving chemicals in the body. About 100 regular cannabis users (ages 21-65) will stay in a hospital for 15 days and receive cannabis with different levels of THC and CBD. The goal is to understand if stopping cannabis suddenly makes pain worse and if the body gets used to its effects over time.
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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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New York State Psychiatric Institute
New York, New York, 10032, United States
Conditions
The condition(s) this trial relates to.
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