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Oral Anticoagulation Therapy Pilot Study — OAT  

Paroxysmal Atrial Fibrillation Clinical Trial

Official title:
Safety of Oral Anticoagulation Therapy Withdrawal After Successful Cardiac Ablation in Patients With Atrial Fibrillation and Associated High Risk Factors for Embolic Events (OAT Pilot Study)

Clinical Trial Summary

The objective of this study is to determine the safety of discontinuing oral anticoagulation therapy in high risk patients who have had a successful cardiac ablation and remain AF recurrence free for 3 months post ablation.

Clinical Trial Description

Patients undergoing successful cardiac ablation for atrial fibrillation who remain AF recurrence-free 3 months after successful ablation and continue to meet the inclusion/exclusion criteria will be screened for enrollment in the trial. After fulfilling all of the inclusion/exclusion criteria, patients who consent to participate in the study and remain AF recurrence-free will be randomized to one of two study arms: (1) OAT Withdrawal (Test) Group or (2) OAT (Control) Group and participate in the Evaluation Period (12 months). ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT01959425
Study type Interventional
Source Biosense Webster, Inc.
Contact
Status Terminated
Phase Phase 4
Start date April 17, 2013
Completion date October 7, 2019
View Details
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