Follow‐up
RECURRENCES, RECURRENCE
Personal study visits will be scheduled for 1 month, and then every 1–3 months following the CA procedure with clinic visits. Study visits will include a medical history, physical examination, 12‐lead electrocardiograms (ECGs), and 24‐h Holter recordings (3 and 12 months after the procedure). When patients report any symptoms, one‐channel ambulatory ECGs (HCG‐801; OMRON Healthcare) will be obtained. A BP of 90 days following the index procedure is defined. Recurrence of ATs is defined as any documented ATs lasting ≥30 s occurring outside the BP. In the case of recurrences outside the BP, it will be recommended to perform a second CA.Anticoagulation will be continued for at least 3 months. The discontinuation of the anticoagulant will be decided based on the CHADS