Table 2

Adjusted ORs (95% CI) of mortality in overall study sample

p ValueAdjusted OR (95% CI)
Age<0.0011.05 (1.05 to 1.05)
ISS<0.0011.08 (1.08 to 1.08)
GCS 3–4<0.00125.82 (23.84 to 27.98)
GCS 9–14<0.0012.32 (2.18 to 2.74)
Warfarin<0.0012.14 (1.66 to 2.76)
PMC<0.0011.99 (1.82 to 2.18)
PMC not known<0.0012.03 (1.84 to 2.24)
Specialist neurology centre0.010.93 (0.88 to 0.98)
  • ISS, Injury Severity Score; PMC, pre-existing medical condition.