Table 3 Abbreviated Injury Scale (AIS) score and AIS score of ≥3 in the handlebar impact versus non-handlebar impact group
Handlebar impact group | Non-handlebar impact group | p value | |
|---|---|---|---|
Number of patients | 18 | 308 | |
AIS score (median) | |||
Head (IQR) | 0 (0–0) | 2 (0–4) | <0.001 |
Face (IQR) | 0 (0–0) | 0 (0–0) | 0.099 |
Chest (IQR) | 0 (0–0) | 0 (0–0) | 0.278 |
Abdomen (IQR) | 3 (1.75–3) | 0 (0–0) | <0.001 |
Pelvic & extremity (IQR) | 0 (0–0) | 0 (0–0) | 0.025 |
Soft tissue (IQR) | 1 (0–1) | 1 (0–1) | 0.171 |
AIS ≥3 (n) | |||
Head (%) | 0 (0) | 130 (42.2) | <0.001 |
Face (%) | 0 (0) | 1 (0.3) | 1.000 |
Chest (%) | 1 (5.6) | 42 (13.6) | 0.486 |
Abdomen (%) | 11 (61.1) | 19 (6.2) | <0.001 |
Pelvic & extremity (%) | 0 (0) | 27 (8.8) | 0.381 |
Soft tissue (%) | 0 (0) | 0 (0) | 1.000 |