Table 2 Injury distribution and injury severity
Number of patients with AIS ≥3 | HEMS | GEMS | P-value |
|---|---|---|---|
Head | 48.2% | 47.5% | 0.423 |
Chest | 54.4% | 47.9% | <0.001 |
Abdomen | 17.2% | 15.3% | 0.004 |
Extremities | 39.1% | 33.3% | <0.001 |
ISS | Â | Â | Â |
(mean ± SD) | 26.0 ± 13.8 | 23.7 ± 13.1 |  |
(median (IQR 25 to 75)) | 24 (16 to 34) | 21 (14 to 29) | <0.001 |