Blood thinner showdown: aspirin vs warfarin after valve surgery
NCT ID NCT07431762
First seen Mar 03, 2026 · Last updated May 15, 2026 · Updated 6 times
Summary
This study compares two blood-thinning medicines, aspirin and warfarin, to see which is safer for preventing clots in the first 6 months after a tissue heart valve replacement. About 1,058 adults who had aortic or mitral valve surgery will be randomly assigned to one of the two treatments. The goal is to find the best way to manage clot risk without causing excess bleeding.
Disclaimer
Read more
Show less
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.
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.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for VALVE REPLACEMENT SURGERY are added.
By submitting, you agree to our Terms of use
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Study contacts
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
-
Asan Medical Center
Seoul, 05505, South Korea
Contact
-
National Cerebral and Cardiovascular Center Hospital
Osaka, 564-8565, Japan
Contact
-
Osaka University Hospital
Osaka, 565-0871, Japan
Contact
Conditions
Explore the condition pages connected to this study.