Table 3.
Unadjusted comparison of differences in mean changes (baseline to three-month follow-up)
| |
|
Boys |
|
|
|
|
Girls |
|
|
|
|
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| |
|
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
|
| Mean | Mean | Mean | Mean | ||||||||||
| 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 |
| |
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 |
| |
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 | |
df, degrees of freedom; PTSD, posttraumatic stress disorder; SD, standard deviation.