Abbreviations: AF, atrial fibrillation; ACEI, angiotensin-converting enzyme inhibitor; ARB, angiotensin receptor blocker; CCB, calcium channel blocker; OACs, oral anticoagulants; NOACs, nonvitamin K antagonist oral anticoagulants; LAD, left atrium diameter; LVEF, left ventricular ejection fraction; LAD, left atrial diameter; LVDd, left ventricular diastolic diameter. HR, hazard ratio; CI, confidence interval.