Recruitment

Recruitment Status
Completed
Estimated Enrollment
300

Summary

Conditions
Atrial Fibrillation
Type
Interventional
Phase
Not Applicable
Design
Allocation: Non-RandomizedIntervention Model: Parallel AssignmentMasking: None (Open Label)Primary Purpose: Treatment

Participation Requirements

Age
Between 18 years and 125 years
Gender
Both males and females

Description

This is a multicenter, open label, prospective, cohort study. Patients undergoing ablation with PVAC technology in up to 15 centers across Canada will be enrolled, ablated, and followed for one year post-ablation. Both primary and secondary objectives of the study will be determined from this cohort...

This is a multicenter, open label, prospective, cohort study. Patients undergoing ablation with PVAC technology in up to 15 centers across Canada will be enrolled, ablated, and followed for one year post-ablation. Both primary and secondary objectives of the study will be determined from this cohort of patients. Comparisons to the traditional ablation methods will be made by collecting data from a prospective group of control subjects who are undergoing AF ablation with traditional ablation technology at the same centers by the same operators. Control patients will be enrolled in a 1:2 ratio compared to the PVAC cohort. While the final ratio of control to PVAC patients must be 1:2 by study end for each operator, the ratio may vary while the study is conducted to allow some flexibility in patient recruitment. However, the absolute difference between [# of PVAC patients] and 2x[# control patients] should not exceed 5 at any given time for any operator in any study center

Tracking Information

NCT #
NCT01562912
Collaborators
Medtronic
Investigators
Principal Investigator: Atul Verma, MD Newmarket Electrophysiology Research Group