Table 3.
Multivariate Logistic Regression Models
| Outcome | Predictors | OR | P-value | AUC |
|---|---|---|---|---|
| Inpatient mortality | Level 2 center | 1.19 | .01 | |
| Older age | 1.04 | <.005 | 0.7015 | |
| SBP > 160mmHg | 1.2 | .02 | ||
| Higher ISS | 1.04 | <.0001 | ||
| Lower GCS | 1.19 | <.005 | ||
| FIM < 10 at discharge | Level 2 center | 1.4 | .001 | |
| Older age | 1.01 | <.005 | 0.6396 | |
| Treatment after 2010 | 1.4 | .002 | ||
| Higher ISS | 1.04 | <.005 | ||
| Length of hospital stay (> 15 d) | Level 1 center | 0.75 | <.001 | |
| Younger age | 1.02 | <.001 | 0.6376 | |
| Length of ICU stay (> 10 d) | Level 1 center | 0.83 | <.001 | |
| Younger age | 1.02 | <.001 | 0.6202 | |
| Higher ISS | 1.01 | .033 |