Variable | OR | 95% CI | P value |
Hypothermia | 1.84 | 1.21 to 2.41 | 0.002 |
Age (years) | 1.06 | 1.02 to 1.07 | <0.001 |
BMI | 1.19 | 1.01 to 1.68 | 0.038 |
Injury Severity Score | 1.05 | 1.04 to 1.09 | <0.001 |
Shock* | 1.41 | 1.21 to 1.62 | 0.015 |
INR ≥1.5 | 1.32 | 1.03 to 1.56 | 0.045 |
Transfer status | 1.51 | 1.32 to 1.71 | <0.001 |
*Patients with either base deficit >6 and/or lactate >4 were considered to have shock.
BMI, body mass index; CCI, chronic critical illness; INR, international normalized ratio.