Incidence rates of outcome events
| Event | Group | Number | Event | Incidence per 100 patient-years (95% CI) |
| Stroke/systemic embolic event | Overall | 2963 | 95 | 1.73 (1.39 to 2.08) |
| Normal cognition | 2377 | 74 | 1.65 (1.27 to 2.03) | |
| Cognitive impairment | 586 | 21 | 2.11 (1.21 to 3.01) | |
| Major bleeding | Overall | 2963 | 47 | 0.85 (0.61 to 1.10) |
| Normal cognition | 2377 | 34 | 0.75 (0.50 to 1.01) | |
| Cognitive impairment | 586 | 13 | 1.30 (0.59 to 2.01) | |
| Intracranial haemorrhage | Overall | 2963 | 42 | 0.76 (0.53 to 0.99) |
| Normal cognition | 2377 | 31 | 0.69 (0.44 to 0.93) | |
| Cognitive impairment | 586 | 11 | 1.10 (0.45 to 1.75) | |
| Cardiovascular death | Overall | 2963 | 58 | 1.05 (0.78 to 1.32) |
| Normal cognition | 2377 | 35 | 0.77 (0.52 to 1.03) | |
| Cognitive impairment | 586 | 23 | 2.27 (1.35 to 3.20) | |
| All-cause death | Overall | 2963 | 204 | 3.68 (3.17 to 4.18) |
| Normal cognition | 2377 | 108 | 2.38 (1.93 to 2.83) | |
| Cognitive impairment | 586 | 96 | 9.49 (7.60 to 11.39) | |
| Net clinical outcome | Overall | 2963 | 299 | 5.48 (4.86 to 6.10) |
| Normal cognition | 2377 | 181 | 4.05 (3.46 to 4.64) | |
| Cognitive impairment | 586 | 118 | 11.91 (9.76 to 14.06) |