Table 3 Unadjusted comparison of differences in mean changes (baseline to three-month follow-up)
| Â | Â | Boys | Â | Â | Â | Â | Girls | Â | Â | Â | Â | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|  |  | Intervention (N = 77) | Waitlist (N = 94) |  |  | Intervention (N = 76) | Waitlist (N = 82) |  |  | ||||
|  |  | ΔT1 to T3 | SD | ΔT1 to T3 | SD | T; df = 169 | P | ΔT1 to T3 | SD | ΔT1 to T3 | SD | T; df = 156 | P |
| Â | Â | Mean | Â | Mean | Â | Â | Â | Mean | Â | Mean | Â | Â | Â |
Outcomes | PTSD symptoms | 5.68 | 9.65 | 4.85 | 8.56 | −0.597 | 0.551 | 5.85 | 10.97 | 5.18 | 11.46 | −0.380 | 0.704 |
| Â | Depressive symptoms | 1.42 | 4.61 | 2.58 | 5.60 | 1.451 | 0.149 | 2.21 | 5.42 | 3.00 | 6.00 | 0.864 | 0.389 |
|  | Hope | −1.03 | 6.71 | −0.47 | 6.59 | 0.546 | 0.586 | −2.97 | 6.27 | −1.93 | 6.17 | 1.058 | 0.292 |
| Â | Function impairment | 1.13 | 4.75 | 0.39 | 6.18 | -0.865 | 0.388 | 1.76 | 5.06 | 1.95 | 4.93 | 0.237 | 0.813 |
Mediators | Coping repertoire | 0.23 | 3.38 | 0.69 | 3.17 | 0.915 | 0.362 | 0.22 | 3.57 | −0.05 | 3.81 | −0.454 | 0.651 |
|  | Coping satisfaction | 1.18 | 7.85 | 0.55 | 8.03 | −0.514 | 0.608 | 1.48 | 7.41 | 0.89 | 8.38 | −0.465 | 0.642 |
|  | Social support | −0.01 | 4.12 | −1.32 | 4.85 | −1.866 | 0.056 | 0.24 | 5.58 | −0.62 | 5.67 | −0.959 | 0.339 |