Table 3.
Logistic regression analysis: dependent variable: CVD
| Univariate | Multivariate | |||||||
|---|---|---|---|---|---|---|---|---|
| Variable | Odds ratio | 95% CI | P-value | Odds ratio | 95% CI | P-value | ||
| Lower | Upper | Lower | Upper | |||||
| Age | 0.997 | 0.977 | 1.017 | 0.764 | 1.036 | 0.983 | 1.091 | 0.190 |
| Sex (male) | 1.371 | 0.575 | 3.269 | 0.477 | 1.130 | 0.087 | 14.745 | 0.925 |
| GCS pre-hospital | 0.723 | 0.577 | 0.905 | **0.005 | 1.135 | 0.667 | 1.931 | 0.642 |
| Pupil reactivity pre-hospital | 7.969 | 2.398 | 26.481 | **0.001 | 7.971 | 1.183 | 53.736 | *0.033 |
| Lactate | 1.375 | 1.196 | 1.581 | **<0.001 | 1.382 | 1.039 | 1.836 | *0.026 |
CVD, cardiovascular dysfunction; GCS, Glasgow Coma Score; CI, confidence interval. *Signifies P < 0.05 and **P < 0.01.