Mortality of patients between different time points
| Time points | Ischaemic stroke | Haemorrhagic stroke | p Value | ||||||
| No. at risk | No. deaths (%) | Risk of mortality (chance in 1000)/day | Cumulative mortality function (%) (95% CI) | No. at risk | No. deaths (%) | Risk of mortality (chance in 1000)/day | Cumulative mortality function (%) (95% CI) | (Ischaemic vs haemorrhagic) | |
| 0–7 days | 2838 | 201 (7) | 10.1 | 7.1 (6.2 to 8.1) | 470 | 122 (26) | 37.1 | 26.0 (22.2 to 30.2) | <0.0001 |
| 8–30 days | 2637 | 285 (11) | 15.4 | 17.1 (15.8 to 18.6) | 348 | 55 (16) | 22.6 | 37.7 (33.5 to 42.2) | 0.0040 |
| 31–60 days | 2352 | 160 (7) | 9.7 | 22.8 (21.3 to 24.4) | 293 | 22 (8) | 10.7 | 42.3 (38.0 to 46.9) | 0.7812 |
| 61–90 days | 2192 | 71 (3) | 4.6 | 25.3 (23.7 to 26.9) | 271 | 6 (2) | 3.2 | 43.6 (39.3 to 48.2) | 0.3182 |
| 91–365 days | 2121 | 282 (13) | 19.0 | 35.2 (33.5 to 37.0) | 265 | 22 (8) | 11.9 | 48.3 (43.9 to 52.9) | 0.0153 |