Table 1.
Participant demographics
| PTSD (N = 29) | Trauma-exposed, Non-PTSD1 (N = 40) | Non trauma-exposed (N = 36) | |
|---|---|---|---|
| Age (years) | 13.65 (2.5) | 13.27 (3.1) | 13.91 (2.4) |
| Female sex | 21 (72.4%) | 21 (52.5%) | 27 (75%) |
| Minority ethnicity | 5 (17.2%) | 3 (7.5%) | 4 (11.2%) |
| Household income > 20 K | 17 (58.7%) | 29 (72.5%) | 25 (69.4%) |
| Trauma type | |||
| RTA | 15 (51.7%) | 19 (47.5%) | - |
| Assault | 7 (24.1%) | 5 (12.5) | - |
| Accidental injury | 3 (10.3%) | 14 (35%) | - |
| Other | 4 (13.8%) | - | - |
Note: RTA = Road traffic accident. Values presented as Mean (SD) or Frequency (%)
1Data on trauma type missing for two participants from trauma-exposed non-PTSD group