Variable | Group | p-value | |||
---|---|---|---|---|---|
No-CWI (n = 226) | CWI (n = 90) | Minor-CWI (n = 36) | Complex-CWI (n = 54) | ||
Age, years | 40 (25–55) | 53 (45–60) | 53 (46–59) | 53 (42–62) | < 0.0001 |
Sex, male | 148 (65.5%) | 56 (62.2%) | 21 (58.3%) | 35 (64.8%) | 0.84 |
BMI, kg/m2 | 23 (20–26) | 25 (23–27) | 25 (22–27) | 25 (23–27) | 0.0001 |
Smoking | |||||
 Current | 59 (26.1%) | 31 (34.4%) | 14 (38.9%) | 17 (31.5%) | 0.27 |
 Previously | 12 (5.3%) | 1 (1.1%) | 1 (2.8%) | 0 (0) | 0.12 |
Diabetes | 16 (7.1%) | 10 (11.1%) | 4 (11.1%) | 6 (11.1%) | 0.57 |
Clavicle fracture | 0.94 | ||||
 Left | 116 (51.3%) | 49 (54.4%) | 20 (55.6%) | 29 (53.7%) | |
 Right | 110 (48.7%) | 41 (45.6%) | 16 (44.4%) | 25 (46.3%) | |
Rib fracture number | 0 (0) | 4 (2–6) | 2 (1–3) | 6 (5–6) | < 0.0001 |
AO type | 0.088 | ||||
 15.1 | 2 (0.9%) | 0 (0) | 0 (0) | 0 (0) | |
 15.2 | 152 (67.3%) | 73 (81.1%) | 28 (77.8% | 45 (83.3%) | |
 15.3 | 72 (31.8%) | 17 (18.9%) | 8 (22.2%) | 9 (16.7%) | |
Associated injury | 17 (7.5%) | 13 (14.4%) | 4 (11.1%) | 9 (16.7%) | 0.12 |