Could Dad's sperm be the hidden cause of repeated miscarriages?
NCT ID NCT02572154
First seen Jan 10, 2026 · Last updated May 01, 2026 · Updated 14 times
Summary
This study looked at whether damage to sperm DNA plays a role in recurrent pregnancy loss (multiple miscarriages) when no other cause is found. Researchers compared sperm from 64 men in couples with unexplained pregnancy loss to sperm from men who had healthy children. The goal was to see if higher levels of sperm DNA fragmentation or chromosome abnormalities are linked to miscarriage.
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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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Locations
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APHM
Marseille, France
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Chu Bordeaux
Bordeaux, France
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Chu Toulouse
Toulouse, France
Conditions
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