Demographics and clinical data of patient cohort
| Demographics | |
| Age | 70 (58—81) |
| Sex (M:F) | 300:271 (54%:47%) |
| Clinical | |
| Hypertension | 302 (54%) |
| Type 2 diabetes | 143 (25%) |
| Previous stroke | 110 (19%) |
| Admission modified Rankin score | 0 (0—2) |
| NIHSS at admission | 7 (3—14) |
| Diagnosis | |
| Acute infarct involving the MCA territory | 128 (22%) |
| Infarcts confined to the ACA territory | 5 (1%) |
| Infarcts confined to the posterior circulation | 26 (5%) |
| Acute haemorrhage | 59 (10%) |
| Other diagnosis | 5 (1%) |
| Vessel occlusion | |
| Large vessel occlusion | 62 (11%) |
| Medium vessel occlusion | 18 (3%) |
| All occlusions | 80 (15%) |
| Imaging on follow-up | |
| None | 131 (23%) |
| CT | 71 (12%) |
| MRI | 369 (65%) |
| Time of follow-up imaging (hours) | 17 (10—28) |
NIHSS, National Institute of Health Stroke Score.