Warfarin's effect on male fertility after heart surgery
Part of Heart & circulation, Kidney & urinary clinical trials.
This study looks at how taking the blood thinner Warfarin after heart surgery may affect sperm health in men. Researchers will collect semen samples over time and compare men who need Warfarin with those who don't.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are a man between 18 and 50 years old.
- You are scheduled for heart surgery (like valve repair or replacement).
- You are willing to provide semen samples at several time points.
- You have never been told you have fertility problems by a doctor.
- You do not have serious testicular conditions, or a history of chemotherapy or pelvic radiation.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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