Efficacy and Safety of Anticoagulant Therapy in Patients With Various Forms of Atrial Fibrillation After Interventional Treatment. Results of a Three-Year Follow-up.

Aim      To evaluate efficacy and safety of the anticoagulant therapy in patients with atrial fibrillation (AF) during a 36-month follow-up after an interventional treatment.Material and methods  This study included 302 patients aged 29 to 81 years with various forms of AF. Catheter ablation (CA) of AF foci was performed for all patients.