Table 3 Comparison of TBI complications between males and females in each age group
From: Sex and age differences in isolated traumatic brain injury: a retrospective observational study
| Â | Total | Female | Male | Crude OR | (95% CI) |
|---|---|---|---|---|---|
All patients | N = 51,726 | N = 16,901 | N = 34,825 |  |  |
Neurological complication | 3,095 ( 6.0%) | 857 ( 5.1%) | 2,238 ( 6.4%) | 1.29 | (1.19–1.39) |
Non-neurological complication | 4,596 ( 8.9%) | 1,382 ( 8.2%) | 3,214 ( 9.2%) | 1.14 | (1.07–1.22) |
0—19 | N = 5,198 | N = 1,522 | N = 3,676 |  |  |
Neurological complication | 306 ( 5.9%) | 86 ( 5.7%) | 220 ( 6.0%) | 1.06 | (0.82–1.37) |
Non-neurological complication | 188 ( 3.6%) | 64 ( 4.2%) | 124 ( 3.4%) | 0.80 | (0.58–1.08) |
 Circulatory | 26 ( 0.5%) | 9 ( 0.6%) | 17 ( 0.5%) | 0.78 | (0.35–1.76) |
 Respiratory | 35 ( 0.7%) | 10 ( 0.7%) | 25 ( 0.7%) | 1.04 | (0.50–2.16) |
 Digestive | 21 ( 0.4%) | 4 ( 0.3%) | 17 ( 0.5%) | 1.76 | (0.59–5.25) |
 Urinary | 4 ( 0.1%) | 1 ( 0.1%) | 3 ( 0.1%) | 1.24 | (0.13–11.95) |
 Coagulation | 27 ( 0.5%) | 12 ( 0.8%) | 15 ( 0.4%) | 0.52 | (0.24–1.10) |
 Infection | 96 ( 1.8%) | 30 ( 2.0%) | 66 ( 1.8%) | 0.91 | (0.59–1.41) |
20—59 | N = 14,534 | N = 3,412 | N = 11,122 |  |  |
Neurological complication | 1,140 ( 7.8%) | 238 ( 7.0%) | 902 ( 8.1%) | 1.18 | (1.01–1.37) |
Non-neurological complication | 1,033 ( 7.1%) | 229 ( 6.7%) | 804 ( 7.2%) | 1.08 | (0.93–1.26) |
 Circulatory | 176 ( 1.2%) | 42 ( 1.2%) | 134 ( 1.2%) | 0.98 | (0.69–1.39) |
 Respiratory | 147 ( 1.0%) | 29 ( 0.8%) | 118 ( 1.1%) | 1.25 | (0.83–1.88) |
 Digestive | 140 ( 1.0%) | 28 ( 0.8%) | 112 ( 1.0%) | 1.23 | (0.81–1.86) |
 Urinary | 18 ( 0.1%) | 1 ( 0.0%) | 17 ( 0.2%) | 5.22 | (0.69–39.25) |
 Coagulation | 107 ( 0.7%) | 20 ( 0.6%) | 87 ( 0.8%) | 1.34 | (0.82–2.18) |
 Infection | 541 ( 3.7%) | 111 ( 3.3%) | 430 ( 3.9%) | 1.20 | (0.97–1.48) |
60 ≤  | N = 31,994 | N = 11,967 | N = 20,027 |  |  |
Neurological complication | 1,649 ( 5.2%) | 533 ( 4.5%) | 1,116 ( 5.6%) | 1.27 | (1.14–1.41) |
Non-neurological complication | 3,375 (10.5%) | 1,089 ( 9.1%) | 2,286 (11.4%) | 1.29 | (1.19–1.39) |
 Circulatory | 826 ( 2.6%) | 292 ( 2.4%) | 534 ( 2.7%) | 1.10 | (0.95–1.27) |
 Respiratory | 380 ( 1.2%) | 121 ( 1.0%) | 259 ( 1.3%) | 1.28 | (1.03–1.59) |
 Digestive | 388 ( 1.2%) | 120 ( 1.0%) | 268 ( 1.3%) | 1.34 | (1.08–1.66) |
 Urinary | 70 ( 0.2%) | 16 ( 0.1%) | 54 ( 0.3%) | 2.02 | (1.16–3.53) |
 Coagulation | 337 ( 1.1%) | 139 ( 1.2%) | 198 ( 1.0%) | 0.85 | (0.68–1.06) |
 Infection | 1,927 ( 6.0%) | 566 ( 4.7%) | 1,361 ( 6.8%) | 1.47 | (1.33–1.62) |