Table 3.
Univariate and multivariate regression analysis of factors related to prognosis.
| Variable | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|
| OR (95% CI) | p value | OR (95% CI) | p value | |
| Age (years) | 1.018 (1.006–1.031) | 0.004 | 1.014 (0.999–1.029) | 0.071 |
| GCS | 0.749 (0.710–0.791) | <0.001 | 0.794 (0.746–0.844) | <0.001 |
| Hydrocephalus (%) | 1.547 (1.036–2.311) | 0.033 | 0.988 (0.612–1.596) | 0.961 |
| Intraventricular Hemorrhage (%) | 2.652 (1.923–3.684) | <0.001 | 0.764 (0.516–1.130) | 0.178 |
| Craniotomy surgery (%) | 1.385 (1.007–1.905) | 0.045 | 0.846 (0.578–1.237) | 0.388 |
| Emergency surgery (%) | 3.016 (2.102–4.326) | <0.001 | 0.945 (0.605–1.477) | 0.805 |
| LGI | 1.013 (1.009–1.019) | <0.001 | 1.009 (1.004–1.013) | <0.001 |
| HR (bpm) | 1.014 (1.004–1.024) | 0.004 | 1.005 (0.994–1.017) | 0.362 |
| Systolic pressure (mmHg) | 1.006 (1.001–1.012) | 0.028 | 1.002 (0.996–1.009) | 0.486 |
| History of cardiopathy (%) | 2.563 (1.184–5.546) | 0.017 | 0.608 (0.258–1.434) | 0.256 |
| History of diabetes (%) | 2.368 (1.090–5.147) | 0.029 | 0.686 (0.283–1.661) | 0.403 |
| History of hypertension (%) | 1.417 (1.028–1.952) | 0.033 | 0.887 (0.606–1.297) | 0.535 |
| K+(mmol/L) | 0.560 (0.400–0.782) | 0.001 | 0.862 (0.582–1.275) | 0.457 |
GCS, Glasgow coma scale; LGI, leuko-glycemic index; HR, Heart rate; K+, Blood potassium.