What causes male breast cancer? new study investigates
NCT ID NCT06219187
First seen Jun 12, 2026 · Last updated Jun 20, 2026 · Updated 2 times
Summary
This study collected information from 93 men who have had breast cancer. Participants filled out a questionnaire about their life, work, family, and health history. The goal is to find patterns that might help explain why some men develop breast cancer. No treatments or drugs were tested.
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the original study
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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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Genom att skicka in godkänner du våra Användarvillkor
Contacts and locations
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Locations
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IUCT-O
Toulouse, France
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this study could help identify environmental or lifestyle factors that may increase the risk of male breast cancer.
What could go wrong
This is an observational study with no intervention, so it cannot prove cause and effect. The small sample size (93 participants) limits how widely the findings can be applied.
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.