Table 2. Comparison of baseline and follow-up assessment.
| Scales | Non-trauma group (CROPS < 19, n = 873) | Trauma group (CROPS ≥ 19, n = 83) | ||||||
|---|---|---|---|---|---|---|---|---|
| M | SD | t | P | M | SD | t | P | |
| CROPS_(B-F) | 1.1 | 5.0 | 6.4 | 0.00 | 12.3 | 9.1 | 10.8 | 0.00 |
| UCLA-PTSD-RI_(B-F) | 1.2 | 4.5 | 7.8 | 0.00 | 9.0 | 9.7 | 7.2 | 0.00 |
| K-BAI_(B-F) | 0.8 | 4.7 | 4.7 | 0.00 | 8.6 | 9.6 | 7.0 | 0.00 |
| K-BDI-II_(B-F) | 0.4 | 5.4 | 2.0 | 0.04 | 8.2 | 8.9 | 7.1 | 0.00 |
| ICG_(B-F) | 1.8 | 3.9 | 13.7 | 0.00 | 7.4 | 10.0 | 5.8 | 0.00 |
CROPS = Child Report of Post-traumatic Symptoms, UCLA-PTSD-RI = The University of California at Los Angeles PTSD reaction index, K-BAI = Korean-Beck Anxiety Inventory, K-BDI-II = Korean-Beck Depression Inventory-II, ICG = Inventory of Complicated Grief, B = baseline, F = follow-up.