Table 1.
Participant Characteristics: mTBI+PCS and HCs
| Groups | |||
|---|---|---|---|
| mTBI+PCS M (SD) | HC M (SD) | p values | |
| Group size | 31 | 33 | |
| Gender (% male) | 90.3 | 93.9 | |
| Handedness (% right) | 93.5 | 93.9 | |
| Age at exam | 26.6 (6.1) | 26.3 (8.3) | 0.894 |
| Education | 12.8 (1.2) | 13.3 (1.5) | 0.199 |
| WTAR standard score | 96.13 (16.4) | 107.52 (12.59) | 0.003 |
| PAI ARD-T t score | 59.87 (13.05) | 49.48 (10.26) | 0.001 |
| Days postinjury | 97.4 (333.7) | N/A | |
Demographic means and standard deviations are shown. p<0.05 is held as significant.
mTBI+PCS, mild traumatic brain injury and postconcussive syndrome; WTAR, Weschler Test of Adult Reading; PAI ARD-T, Personality Assessment Inventory Anxiety Related Disorders Traumatic Stress Subscale; HC, healthy controls; M, mean; SD, standard deviation; N/A, not applicable.