Left Atrial Appendage Electrical Isolation in Persistent Atrial Fibrillation
Last updated on July 2021Recruitment
- Recruitment Status
- Not yet recruiting
- Estimated Enrollment
- Same as current
Summary
- Conditions
- Atrial Fibrillation
- Catheter Ablation
- Left Atrial Appendage
- Left Atrial Appendage Occlusion
- Type
- Interventional
- Phase
- Not Applicable
- Design
- Allocation: RandomizedIntervention Model: Parallel AssignmentMasking: None (Open Label)Primary Purpose: Treatment
Participation Requirements
- Age
- Between 18 years and 85 years
- Gender
- Both males and females
Description
This project intends to enroll patients with persistent atrial fibrillation who are planned to undergo atrial fibrillation catheter ablation and left atrial appendage closure surgery, and randomly allocate them to the experimental group and the control group at a ratio of 1:1. The two groups of pati...
This project intends to enroll patients with persistent atrial fibrillation who are planned to undergo atrial fibrillation catheter ablation and left atrial appendage closure surgery, and randomly allocate them to the experimental group and the control group at a ratio of 1:1. The two groups of patients were routinely performed atrial fibrillation pulmonary vein isolation and linear ablation with left atrial appendage occlusion. The experimental group received additional left atrial appendage electrical isolation before the left atrial appendage occlusion, and the control group did not perform left atrial appendage electrical isolation. Follow-up for 1 year, compare the differences in the recurrence rate of atrial fibrillation between the two groups of patients, and further compare the differences in clinical events such as stroke, systemic embolism, hospitalization due to heart failure, and cardiovascular death.
Tracking Information
- NCT #
- NCT04897204
- Collaborators
- ZHONGNANSHAN MEDICAL FOUNDATION OF GUANGDONG PROVINCE
- Investigators
- Not Provided