Table 2 Results of univariable and multivariable logistic regression analysis of in-hospital mortality

Time from injury to ED arrival

0.999 (0.998–1.000)

0.001

0.999 (0.998–1.000)

0.056

Male

1.378 (1.285–1.478)

 < .001

1.117 (1.028–1.214)

0.009

Age (years)

1.041 (1.039–1.043)

 < .001

1.055 (1.053–1.058)

 < .001

Trauma mechanism

 Traffic accident

Reference

 Fall down injury

0.915 (0.856–0.979)

0.01

0.954 (0.878–1.035)

0.257

 Blunt injury

0.151 (0.127–0.181)

 < .001

0.365 (0.302–0.442)

 < .001

 Penetrating injury

0.178 (0.136–0.232)

 < .001

0.347 (0.262–0.459)

 < .001

 Other^a

0.264 (0.153–0.456)

 < .001

0.546 (0.305–0.977)

0.042

EMR-ISS

1.072 (1.071–1.074)

 < .001

1.044 (1.042–1.046)

 < .001

rSIG

0.779 (0.775–0.782)

0.001

0.827 (0.823–0.832)

0.001