Table 1 Patients characteristics of the respondent and non-respondent group
Total (n = 105) | Respondent group (n = 60) | Non-respondent group (n = 45) | Significant differences | ||
|---|---|---|---|---|---|
Age | [years] (min.-max.) | 55.9 ± 21 (21–93) | 51.6 ± 19.5 (21–89) | 61.5 ± 21.8 (22–93) | 0,016 |
Sex | [%] [n] | ♂: 54.3 57 | ♂: 55.0 33 | ♂: 53.3 24 | NS |
Multiple injured | [%] [n] | 73.3 77 | 76.6 46 | 68.9 31 | NS |
ISSa | Mean ±SD (min.-max.) | 25 ± 19 (16–75) | 26 ± 19 (16–75) | 23 ± 20 (16–75) | NS |
Head injury | [%] [n] | 35.2 37 | 38.3 23 | 31.1 14 | NS |
Chest injury | [%] [n] | 42.9 45 | 45.0 27 | 40.0 18 | NS |
Spine injury | [%] [n] | 37.1 39 | 40 24 | 33.3 15 | NS |
Abdominal injury | [%] [n] | 35.2 37 | 40.0 24 | 28.9 13 | NS |
Lower limb injury | [%] [n] | 36.2 38 | 43.3 26 | 26.7 12 | NS |
Upper limb injury | [%] [n] | 30.5 32 | 28.3 17 | 33.3 15 | NS |