370
Participants
Start Date
June 30, 2005
Primary Completion Date
March 31, 2012
Study Completion Date
March 31, 2012
Aspirin
150mg/daily for three months, starting day after surgery
Warfarin
Warfarin daily dosage to obtain an INR in between 2,0 to 3,0. Started the day after surgery and continued for three months.
Rigshospitalet, Denmark
OTHER