Table 3.
Comparison between patients with Intentional and Non-intentional injuries
| All | Intentional | Non-Intentional | p value | ||
|---|---|---|---|---|---|
| Age | Mean ± SD | 47 ± 21 | 40 ± 16 | 50 ± 21 | < 0.001 |
| Female | n (%) | 145 (38) | 38 (41) | 107 (37) | 0.421 |
| Pelvic | n (%) | 316 (82) | 79 (86) | 237 (81) | 0.067 |
| Acetabulum | 48 (13) | 6 (6) | 42 (14) | ||
| Both | 20 (5) | 7 (8) | 13 (5) | ||
| Mechanism | n (%) | ||||
| MVA | 194 (50) | 15 (16) | 179 (61) | < 0.001 | |
| Fall | 153 (40) | 76 (83) | 77 (26) | ||
| Others | 37 (7) | 1 (0) | 36 (10) | ||
| ISS | Median (IQR) | 22 (14–38) | 34 (22–43) | 20 (14–38) | < 0.001 |
| GCS | Median (IQR) | 15 (13–15) | 14 (8–15) | 15 (14–15) | < 0.001 |
| H&N injury | n (%) | 118 (29) | 32 (35) | 86 (29) | 0.302 |
| Chest injury | n (%) | 168 (44) | 50 (54) | 118 (40) | 0.022 |
| Abdominal injury | n (%) | 74 (19) | 24 (26) | 50 (17) | 0.069 |
| HLOS | Median (IQR) | 10 (5–23) | 16 (10–36) | 9 (5–20) | < 0.001 |
| ICULOS | Median (IQR) | 1 (0–5) | 2 (0–9) | 0 (0–4) | < 0.001 |
| ORIF | n (%) | 134 (35) | 36 (39) | 98 (34) | 0.38 |
| 30-day mortality | n (%) | 30 (8) | 14 (15) | 16 (5.5) | 0.006 |
| 1-year mortality | n (%) | 35 (9) | 14 (15) | 21 (7) | 0.035 |
| Time to death | Median (IQR) | 4.5 (1–15) | 1.5 (1–9) | 5 (1–26) | 0.18 |
MVA All type of motor vehicle accidents, ISS Injury Severity Score, GCS Glasgow Coma Score, H&N Injury Head and Neck Injury, HOLS Hospital Length of Stay, ICULOS Intensive Care Unit Length of Stay, ORIF Open Reduction and Internal Fixation