Figure 1.
Descriptive table of cohort
| Descriptor | Value |
|---|---|
| Total | 381 |
| Age, mean (years) | 41.18 |
| Sex, n (%) | |
| Male | 269 (70.60) |
| Female | 112 (29.40) |
| Mechanism of injury, n (%) | |
| MVA | 234 (61.42) |
| Fall | 46 (12.07) |
| Penetrating injury | 53 (13.91) |
| Other | 48 (12.60) |
| Primary body region injured, n (%) | |
| Head/neck | 141 (37.01) |
| Face | 15 (3.94) |
| Chest | 56 (14.70) |
| Abdomen/pelvis | 19 (4.99) |
| Extremities | 71 (18.64) |
| External | 31 (8.14) |
| Unspecified | 48 (12.60) |
| Disposition, n (%) | |
| Expired | 9 (2.36) |
| Living | 371 (97.64) |
| LOS (days), median (IQR) | |
| Hospital LOS | 1 (2) |
| ICU LOS | 0 (2) |
| Vital signs, on arrival | |
| SBP, mean (mmHg) | 136.74 |
| HR, mean (bpm) | 86.44 |
| GCS, median (IQR) | 15 (0) |
| ISS, median (IQR) | 5 (8) |
| PRBCs received, if transfused (units), median (IQR) | 5 (5) e |
ISS: Injury Severity Score, IQR: Interquartile range, MVA: Motor vehicle accident, LOS: Length of stay, ICU: Intensive care unit, SBP: Systolic blood pressure, HR: Heart rate, GCS: Glasgow Coma Scale, PRBCs: Packed red blood cells