Table 1 Characteristics of trauma children.
Characteristics | N = 1143 | Missing value, N (%) |
|---|---|---|
Age, years (mean, SD) | 10 ± 5 | 0 |
Age, N (%) | ||
0–2 | 75 (7) | |
2–6 | 175 (15) | |
6–10 | 216 (19) | |
10–15 | 680 (59) | |
Sex male, N (%) | 745 (65) | 0 |
Mechanism of injury, N (%) | 10 (1) | |
Road traffic accident | 401 (35) | |
Falls | 582 (51) | |
Stabbing, gunshot | 13 (1) | |
Hit by object or person | 120 (11) | |
Mountain accidents | 449 (39) | |
Skiing accidents | 335 (29) | |
Helicopter transport, N (%) | 467 (41) | 45 (5) |
Prehospital GCS, N (%) | 252 (22) | |
15–14 | 688 (77) | |
13–9 | 107 (12) | |
8–3 | 99 (11) | |
Prehospital SBP, mean (SD) | 116 (21) | 421 (37) |
Prehospital SBP < 70 + 2 × age, N (%) | 25 (2) | |
Prehospital oxygen saturation < 90%, N (%) | 27 (2) | 477 (42) |
ISS, mean (SD) | 12 (10) | 16 (1) |
ISS, N (%) | ||
< 16 | 733 (65) | |
16–24 | 229 (20) | |
25–34 | 128 (11) | |
> 34 | 40 (4) | |
Overall AIS score ≥ 3, number (%) | 644 (56) | 16 (1) |
Head AIS ≥ 3 | 295 (26) | |
Chest AIS ≥ 3 | 212 (19) | |
Abdomen AIS ≥ 3 | 144 (13) | |
Limbs AIS ≥ 3 | 184 (16) | |
Multiple AIS score ≥ 3, number (%) | ||
2 | 130 (11) | |
≥ 3 | 33 (3) |