Dabigatran Versus Warfarin Anticoagulation Before and After Catheter Ablation for the Treatment of Atrial Fibrillation
NCT01607359 · Status: WITHDRAWN · Type: OBSERVATIONAL
Last updated 2023-05-11
Summary
Both warfarin and dabigatran have been used for stroke prophylaxis at the time of catheter ablation of atrial fibrillation. Although the risks of thromboembolism and bleeding with warfarin are well established, the relative risk and benefit of dabigatran in this setting are unknown. The purposes of the study are to assess the efficacy of warfarin versus dabigatran in the prevention of stroke and other systemic embolic complications before and after catheter ablation for AF, and to compare the prevalence of serious bleeding complications with the two OAC agents.
Conditions
Sponsors & Collaborators
- collaborator OTHER
- collaborator OTHER
-
London Health Sciences Centre
collaborator OTHER -
William Beaumont Hospitals
lead OTHER
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2012-05-31
- Primary Completion
- 2012-10-31
- Completion
- 2017-04-20
Countries
- United States
Study Locations
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