Table 7 Logistic regression analysis for factors predicting mortality
Parameters | Univariate | Multivariate | ||||||
|---|---|---|---|---|---|---|---|---|
P-value | Odds ratio (OR) | 95%CI | P-value | Odds ratio (OR) | 95%CI | |||
Lower limit | Upper limit | Lower limit | Upper limit | |||||
Concomitant head injury (AIS ≥ 3) | 0.000 | 5.516 | 3.719 | 8.180 | 0.000 | 6.862 | 2.856 | 16.490 |
Analgesia: General/Regional | 0.000 | 3.033 | 1.773 | 5.188 | 0.999 | 36226116.4 | 0.000 | . |
Lung contusion | 0.000 | 16.814 | 5.179 | 54.581 | 0.113 | 20.648 | 0.491 | 868.619 |
Myocardial contusion | 0.000 | 9.714 | 5.464 | 17.272 | 0.999 | 0.000 | 0.000 | . |
Pneumothorax | 0.000 | 16.584 | 5.108 | 53.840 | 0.108 | 0.062 | 0.002 | 1.848 |
Associated Surgery | 0.000 | 19.232 | 10.370 | 35.667 | 0.163 | 0.242 | 0.033 | 1.779 |
Pneumonia | 0.000 | 6.562 | 3.803 | 11.325 | 0.550 | 0.629 | 0.138 | 2.868 |
Sepsis | 0.000 | 150.000 | 19.877 | 1131.967 | 0.000 | 568.98 | 19.49 | 16613.52 |
Fluid restriction | 0.000 | 2.804 | 1.614 | 4.871 | 0.969 | 1.033 | 0.205 | 5.191 |
Chest tube insertion | 0.000 | 29.456 | 13.891 | 62.461 | 0.083 | 7.061 | 0.776 | 64.246 |
Steroid | 0.000 | 73.750 | 29.071 | 187.099 | 0.999 | 14989832.828 | 0.000 | . |
ISS | 0.000 | 1.221 | 1.169 | 1.275 | 0.000 | 1.188 | 1.086 | 1.300 |
Hospital stay | 0.000 | 1.006 | 1.005 | 1.008 | 0.058 | 1.014 | 0.890 | 1.028 |