p Value | Adjusted OR (95% CI) | |
---|---|---|
Age | <0.001 | 1.05 (1.05 to 1.05) |
ISS | <0.001 | 1.08 (1.08 to 1.08) |
GCS 3–4 | <0.001 | 25.82 (23.84 to 27.98) |
GCS 9–14 | <0.001 | 2.32 (2.18 to 2.74) |
Warfarin | <0.001 | 2.14 (1.66 to 2.76) |
PMC | <0.001 | 1.99 (1.82 to 2.18) |
PMC not known | <0.001 | 2.03 (1.84 to 2.24) |
Specialist neurology centre | 0.01 | 0.93 (0.88 to 0.98) |
ISS, Injury Severity Score; PMC, pre-existing medical condition.