Etiology of Atrial fibrillation | Percentage (%) |
Rheumatic heart disease | 38.9 |
Dilated cardiomyopathy | 16.6 |
Hypertension | 9.7 |
Degenerative valvular heart disease | 9.1 |
Acute coronary syndrome | 7.4 |
Congenital heart disease | 5.7 |
Ischemic cardiomyopathy | 2.9 |
Idiopathic | 2.9 |
Mitral valve prolapsed | 1.1 |
Hypertrophic cardiomyopathy | 1.1 |
Chronic obstructive pulmonary disease | 1.1 |
Alcohol binge | 0.6 |
Left atrial myxoma | 0.6 |
Myocarditis | 0.6 |
Wolff-Parkinson-White syndrome | 0.6 |
Sick sinus syndrome | 0.6 |
Hyperthyroidism | 0.6 |