Table 2 Patients' characteristics as a function of presence of cardiac dysfunction on admission
No cardiac dysfunction on admission | Cardiac dysfunction on admission | P -values | |
|---|---|---|---|
n = 20 | n = 20 | ||
Age, years | 40 (31 to 50) | 57 (46 to 64) | 0.003 |
Female, n (%) | 11 (55) | 13 (65) | 0.5 |
Body mass index, kg/m2, median | 24.5 (22.2 to 26.2) | 24.8 (22.6 to 26) | 0.6 |
History of high blood pressure, n (%) | 2 (10) | 6 (30) | 0.23 |
Diabetes mellitus, n (%) | 0 (0) | 0 (0) | - |
Chronic kidney failure, n (%) | 1 (5) | 0 (0) | 0.9 |
Tobacco use, n (%) | 4 (20) | 1 (5) | 0.34 |
Fisher score | 3 (2 to 4) | 4 (4 to 4) | 0.003 |
WFNS score | 1 (1 to 2) | 4 (2 to 4) | <0.0001 |
ECG anomalies, n (%) | 2 (10) | 3 (15) | 0.6 |
Patients receiving norepinephrine, n (%) | 2 (10) | 3 (15) | 0.6 |
Mechanical ventilation on admission, n (%) | 5 (25) | 15 (75) | 0.0005 |
Mechanical ventilation at day 7, n (%) | 2 (10) | 7 (35) | 0.02 |
Vasospasm, n (%) | 4 (20) | 5 (25) | 0.9 |
ICU death, n (%) | 2 (10) | 5 (25) | 0.1 |
Length of stay in ICU, days | 9.5 (6.2-11.3) | 12.0 (7.5-16.2) | 0.2 |