60
Participants
Start Date
May 1, 2020
Primary Completion Date
April 1, 2022
Study Completion Date
April 1, 2022
LAAC combined with radiofrequency ablation group
Each patient received the same group of patients with simple radiofrequency ablation radiofrequency ablation treatment at the same time, the transcatheter occlusion of left atrial appendage opening
Second Hospital of Hebei Medical University, Shijiazhuang
Ruiqin xie
OTHER