The factors relating to stroke/SE
| Variable | HR | 95% CI | p Value |
| Age | 0.99 | 0.93 to 1.07 | 0.98 |
| Male | 0.68 | 0.25 to 1.69 | 0.41 |
| BMI | 0.53 | 0.84 to 1.08 | 0.53 |
| Current smoking | 1.03 | 0.16 to 3.62 | 0.97 |
| Sinus node disease | 1.48 | 0.60 to 3.73 | 0.39 |
| CHADS2 score | 2.69 | 1.83 to 3.97 | <0.01 |
| Chronic kidney disease | 1.38 | 0.56 to 3.74 | 0.49 |
| Coronary artery disease | 4.02 | 1.41 to 10.20 | 0.011 |
| Cardiomyopathy | 1.94 | 0.31 to 6.80 | 0.42 |
| Valvular heart disease | 2.47 | 0.70 to 6.82 | 0.14 |
| LVEF | 0.98 | 0.93 to 1.07 | 0.48 |
| LAD | 1.13 | 1.06 to 1.20 | <0.01 |
| Prior documented paroxysmal AF | 4.44 | 1.78 to 11.25 | <0.01 |
| Oral anticoagulant | 2.97 | 1.04 to 7.54 | 0.04 |
| AHREs | 2.87 | 1.10 to 8.90 | 0.03 |
AF, atrial fibrillation; AHREs, atrial high rate episodes; BMI, body mass index; LAD, left atrial diameter; LVEF, left ventricular ejection fraction; SE, systemic embolism.