Modified Rankin Scale (mRS), mortality and morbidity
| mRS score | Patients, n (%) | ||||
| Baseline n=64 | Discharge n=63 | 6 months n=61 | 12 months n=59 | 36 months n=55 | |
| 0 | 52 (81.2%) | 55 (87.3%) | 56 (91.8%) | 54 (91.5%) | 48 (87.3%) |
| 1 | 6 (9.4%) | 6 (9.5%) | 3 (4.9%) | 4 (6.8%) | 6 (10.9%) |
| 2 | 5 (7.8%) | 2 (3.2%) | 2 (3.3%) | 1 (1.7%) | 1 (1.8%) |
| 3 | 1 (1.6%) | 0 (0.0%) | 0 (0.0%) | 0 (0.0%) | 0 (0%) |
| 4–6 | 0 (0.0%) | 0 (0.0%) | 0 (0.0%) | 0 (0.0%) | 0 (0%) |