Table 1.
Participant description (n=202).
| Demographic Variable | ||
|---|---|---|
| Age, years | Mean±STD | 37.7±16.3 |
|
| ||
| Sex, # (%) | Men | 163 (80.7) |
| Women | 39 (19.3) | |
|
| ||
| GCS | Median | 7 |
|
| ||
| Mechanism of Injury, # (%) | Automobile/Motorcycle | 132 (71.0) |
| Fall/Jump | 37 (19.9) | |
| Other | 17 (9.1) | |
|
| ||
| Length of Hospital Stay | Days, Mean±STD | 19.7±11.7 |
|
| ||
| Injury Severity Score | Mean±STD | 33.8±9.5 |
|
| ||
| Neurological Injury Type, # (% Present) | SDH | 91 (61.1) |
| DAI | 42 (28.2) | |
| EDH | 23 (15.4) | |
| Contusion | 57 (38.3) | |
| IVH | 42 (28.2) | |
| ICH | 52 (34.9) | |
| SAH | 103 (69.1) | |
|
| ||
| rs6265 | Val/Val | 96 (61.1) |
| Met-carrier | 61 (38.9) | |
|
| ||
| rs7124442 | T/T | 84 (60.9) |
| C-carrier | 54 (39.1) | |
STD, standard deviation; GCS, Glasgow Coma Scale, SDH, subdural hematoma; DAI, diffuse axonal injury; EDH, epidural hematoma; IVH, intraventricular hemorrhage; ICH, intracranial hemorrhage; SAH, subarachnoid hemorrhage.