Cannabis use linked to sperm damage in infertile men, study finds
NCT ID NCT02932527
First seen Feb 06, 2026 · Last updated May 16, 2026 · Updated 13 times
Summary
This study looked at whether cannabis use harms sperm DNA in infertile men. Researchers compared 71 men who used cannabis to those who did not, measuring sperm chromosome abnormalities and other fertility markers. The goal was to understand how cannabis might affect male fertility and guide future treatments.
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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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Caen University Hospital
Caen, France
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Lille University Hospital
Lille, France
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Rouen University Hospital
Rouen, France
Conditions
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