Variable

Unadjusted OR

95% CI

P value

Age

1.0279

1.0194 - 1.0365

<0.005

Sex (male/female)

0.7692

0.5840 - 1.0131

0.062

Acuity (emergency/non-emergency)

0.5367

0.3228 - 0.8921

0.016

History of trauma (yes/no)

0.9115

0.6402 - 1.2977

0.607