Table 5 Summary of multivariable analysisa with poor outcome (GOS ≤ 3) as the dependent variable
After 3 months† | After 6 months‡ | After 12 months¶ | ||||
|---|---|---|---|---|---|---|
OR (95 % CI) | p value | OR (95 % CI) | p value | OR (95 % CI) | p value | |
Age (per year) | 1.13 (1.06–1.20) | <0.001 | 1.13 (1.06–1.21) | <0.001 | 1.08 (1.03–1.14) | 0.003 |
Fluid balance within 7 days (per l) | 1.24 (1.08–1.42) | 0.002 | 1.21 (1.06–1.39) | 0.006 | 1.19 (1.04–1.36) | 0.011 |
Fisher’s score (per point) | 7.41 (2.43–22.57) | <0.001 | 5.33 (1.59–17.8) | 0.007 | 2.40 (0.90–6.38) | 0.079 |
Mechanical ventilation (per day) | 1.10 (1.04–1.16) | <0.001 | 1.10 (1.04–1.18) | 0.002 | – | – |
WFNS score (per point) | – | – | 1.59 (0.97–2.61) | 0.064 | 1.84 (1.15–2.93) | 0.011 |
Maximum sodium levels in the ICU (per mmol/l) | – | – | – | – | 1.2 (1.03–1.39) | 0.021 |
Infection during the ICU stay | – | – | – | – | 7.14 (2.18–23.39) | 0.001 |