Table 1 Patient demographics and baseline characteristics
N = 149 | N (%) |
|---|---|
Median age (range) | 55 (22–79) |
Female | 109 (73%) |
Arterial hypertension | 100 (67%) |
Smoking | 44 (30%) |
Alcoholism | 20 (13%) |
Diabetes mellitus | 12 (8%) |
WFNS grade (I–V) | |
I | 63 (42%) |
II | 32 (21%) |
III | 7 (5%) |
IV | 29 (19%) |
V | 18 (12%) |
Modified Fisher (0–4) | |
0 | 6 (4%) |
1 | 14 (9%) |
2 | 16 (11%) |
3 | 65 (44%) |
4 | 48 (32%) |
Mechanical ventilation | 50 (34%) |
SIRS | 122 (82%) |
Sepsis | 41 (28%) |
Hydrocephalus | 45 (30%) |
Rebleeding | 9 (6%) |
Vasospasm | 55 (37%) |
Postoperative neurological deterioration | 47 (32%) |
DCI | 47 (32%) |
Hospital mortality | 25 (17%) |
Poor outcome at discharge (Modified Rankin 4–6) | 69 (46%) |