Table 3

Associations of baseline characteristics with mortality in the regression analysis

Baseline characteristicsOR95% CIP value
Pre-existing depression0.540.30 to 0.910.026*
CCI1.211.10 to 1.34<0.001*
Age1.041.03 to 1.05<0.001*
Male gender1.140.89 to 1.450.303
ISS1.041.03 to 1.05<0.001*
GCS score0.740.72 to 0.76<0.001*

  • *Indicates statistical significance.

  • CCI, Charlson Comorbidity Index; GCS, Glasgow Coma Scale; ISS, Injury Severity Score.