Long-term adherence to flecainide as a rhythm control therapy in recurrent atrial fibrillation – a retrospective cohort study
Background. Flecainide is a first-line rhythm control treatment for patients with atrial fibrillation (AF), however long-term treatment outcomes are understudied. Objective. To investigate associations of electro- (ECG) and echocardiographic indices with safety and efficacy outcomes of long-term flecainide treatment for recurrent AF. Methods. Consecutive patients with AF admitted for in-hospital f