Age stratified stroke risk in 344 patients in atrial fibrillation
| Age (years) | n | Male | Female | Other risks | Low | Moderate | High |
|---|---|---|---|---|---|---|---|
| < 65 | 63 | 34 | 29 | 16 (14%) | 47 (75%) | 11 (17%) | 5 (8%) |
| 65–75 | 171 | 87 | 84 | 115 (67%) | – | 126 (74%) | 45 (26%) |
| > 75 | 110 | 48 | 62 | 83 (75%) | – | 76 (69%) | 34 (31%) |
| Total | 344 | 169 | 175 | 214 | 47 (14%) | 213 (62%) | 84 (24%) |