Multiple regression analysis for SBP, pH, pancreas-duodenal injury, PATI, IAVI, and liver injury
| OR | SE | CI | P value | |
| SBP <90 | 3.60 | 1.66 | 1.46 to 8.89 | 0.005 |
| pH <7.2 | 4.34 | 1.85 | 1.89 to 10.00 | 0.001 |
| Pancreatic-duodenal injury | 1.23 | 0.47 | 0.58 to 2.63 | 0.586 |
| PATI | 1.02 | 0.01 | 1.00 to 1.05 | 0.019 |
| IAVI | 1.83 | 0.78 | 0.79 to 4.23 | 0.156 |
| Liver | 2.35 | 0.70 | 1.31 to 4.21 | 0.004 |
The dependent variable is damage control surgery.
IAVI, intra-abdominal vascular injury; PATI, Penetrating Abdominal Trauma Index; SBP, systolic blood pressure.