Table 1.
Demographic information.
| Variable | PTSD group n = 10 | Control group n = 9 | p-value |
|---|---|---|---|
| Age | 33.8 (8.8) | 31.8 (7.3) | 0.60 |
| IQ | 101.9 (18.9) | 113.1 (23.2) | 0.26 |
| Working memory score | 10.1 (2.1) | 9.6 (3.3) | 0.67 |
| Ethnicity | |||
| Caucasian (%) | 80.0 | 88.9 | |
| African American (%) | 10.0 | 0.0 | |
| Other (%) | 10.0 | 11.1 | |
| Current Depressive Disorder (%) | 33.3 | – | |
| Current Anxiety Disorder (%) | 77.8 | – | |
| Current psychotropic medications (%) | 30.0 | – | |
| DERS Total Score | 91.5 (27.4) | 37.8 (8.6) | <0.001 |
| CAPS-5 Total Score | 46.5 (13.7) | – | |
| CAPS-5 Avoidance | 5.3 (1.3) | – | |
| CAPS-5 Hyperarousal | 10.8 (4.3) | – | |
| CAPS-5 Re-experiencing | 11.1 (4.4) | – | |
| CAPS-5 Negative Cognitions/Mood | 19.3 (6.6) | – |
Note: PTSD, Post-traumatic stress disorder; IQ, Intelligence quotient; DERS, Difficulties in Emotion Regulation Scale; CAPS-5, Clinician-Administered PTSD Scale for DSM-5.