| 1 PTSD symptoms at endpoint |
15 |
1250 |
Std. Mean Difference (IV, Random, 95% CI) |
‐1.10 [‐1.39, ‐0.81] |
| 1.1 Bereavement |
4 |
320 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.62 [‐0.85, ‐0.40] |
| 1.2 Displacement |
5 |
171 |
Std. Mean Difference (IV, Random, 95% CI) |
‐2.19 [‐3.00, ‐1.37] |
| 1.3 Tortures/witnesses of violence/atrocities |
5 |
485 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.84 [‐1.14, ‐0.55] |
| 1.4 Other traumatic events |
1 |
274 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.79 [‐1.04, ‐0.54] |
| 2 PTSD symptoms at 1 to 4 months |
16 |
1421 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.49 [‐0.69, ‐0.29] |
| 2.1 Bereavement |
5 |
462 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.65 [‐0.83, ‐0.46] |
| 2.2 Displacement |
4 |
170 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.59 [‐1.43, 0.25] |
| 2.3 Tortures/witnesses of violence/atrocities |
6 |
658 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.38 [‐0.61, ‐0.16] |
| 2.4 Other traumatic events |
1 |
131 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.07 [‐0.41, 0.28] |
| 3 PTSD symptoms ≥ 6 months |
5 |
|
Std. Mean Difference (IV, Random, 95% CI) |
Subtotals only |
| 3.1 Displacement |
3 |
182 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.46 [‐0.82, ‐0.10] |
| 3.2 Tortures/witnesses of violence/atrocities |
2 |
218 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.36 [‐0.78, 0.07] |
| 4 Anxiety symptoms at endpoint |
5 |
694 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.74 [‐0.98, ‐0.49] |
| 4.1 Displacement |
2 |
52 |
Std. Mean Difference (IV, Random, 95% CI) |
‐1.30 [‐1.92, ‐0.67] |
| 4.2 Tortures/witnesses of violence/atrocities |
1 |
159 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.78 [‐1.10, ‐0.46] |
| 4.3 Other traumatic events |
1 |
274 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.48 [‐0.72, ‐0.24] |
| 4.4 Bereavement |
1 |
209 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.74 [‐1.02, ‐0.45] |
| 5 Anxiety symptoms at 1 to 4 months |
6 |
969 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.91 [‐1.45, ‐0.37] |
| 5.1 Displacement |
2 |
52 |
Std. Mean Difference (IV, Random, 95% CI) |
0.06 [‐0.50, 0.63] |
| 5.2 Tortures/witnesses of violence/atrocities |
3 |
611 |
Std. Mean Difference (IV, Random, 95% CI) |
‐1.35 [‐2.20, ‐0.51] |
| 5.3 Bereavement |
1 |
306 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.74 [‐0.97, ‐0.51] |
| 6 Depressive symptoms at endpoint |
13 |
1232 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.90 [‐1.09, ‐0.71] |
| 6.1 Bereavement |
3 |
268 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.90 [‐1.15, ‐0.65] |
| 6.2 Displacement |
6 |
380 |
Std. Mean Difference (IV, Random, 95% CI) |
‐1.11 [‐1.54, ‐0.68] |
| 6.3 Tortures/witnesses of violence/atrocities |
3 |
310 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.71 [‐1.24, ‐0.18] |
| 6.4 Other traumatic events |
1 |
274 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.90 [‐1.15, ‐0.65] |
| 7 Depressive symptoms at 1 to 4 months |
14 |
|
Std. Mean Difference (IV, Random, 95% CI) |
Subtotals only |
| 7.1 Bereavement |
5 |
462 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.56 [‐0.90, ‐0.23] |
| 7.2 Displacement |
4 |
170 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.17 [‐0.95, 0.61] |
| 7.3 Tortures/witnesses of violence/atrocities |
5 |
732 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.38 [‐0.61, ‐0.16] |
| 8 Depressive symptoms ≥ 6 months |
2 |
|
Std. Mean Difference (IV, Random, 95% CI) |
Subtotals only |
| 8.1 Displacement |
1 |
54 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.04 [‐0.58, 0.49] |
| 8.2 Tortures/witnesses of violence/atrocities |
1 |
188 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.26 [‐0.61, 0.08] |
| 9 Dropout |
24 |
|
Risk Ratio (M‐H, Random, 95% CI) |
Subtotals only |
| 9.1 Bereavement |
4 |
483 |
Risk Ratio (M‐H, Random, 95% CI) |
1.18 [1.00, 1.40] |
| 9.2 Displacement |
9 |
734 |
Risk Ratio (M‐H, Random, 95% CI) |
0.77 [0.63, 0.95] |
| 9.3 Tortures/witnesses of violence/atrocities |
10 |
1209 |
Risk Ratio (M‐H, Random, 95% CI) |
1.16 [0.76, 1.78] |
| 9.4 Other traumatic events |
1 |
347 |
Risk Ratio (M‐H, Random, 95% CI) |
0.79 [0.53, 1.19] |
| 10 Functional impairment at endpoint |
5 |
686 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.55 [‐0.80, ‐0.30] |
| 10.1 Tortures/witnesses of violence/atrocities |
2 |
151 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.45 [‐1.30, 0.40] |
| 10.2 Other traumatic events |
1 |
274 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.56 [‐0.80, ‐0.32] |
| 10.3 Bereavement |
2 |
261 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.68 [‐0.93, ‐0.43] |
| 11 Functional impairment at 1 to 4 months |
7 |
1061 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.36 [‐0.55, ‐0.16] |
| 11.1 Tortures/witnesses of violence/atrocities |
6 |
758 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.29 [‐0.45, ‐0.12] |
| 11.2 Bereavement |
1 |
303 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.67 [‐0.90, ‐0.44] |
| 12 Quality of life at endpoint |
4 |
325 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.73 [‐1.22, ‐0.25] |
| 12.1 Bereavement |
1 |
38 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.88 [‐1.55, ‐0.21] |
| 12.2 Tortures/witnesses of violence/atrocities |
3 |
287 |
Std. Mean Difference (IV, Random, 95% CI) |
‐0.71 [‐1.35, ‐0.07] |
| 13 Diagnosis of PTSD |
4 |
402 |
Risk Ratio (M‐H, Random, 95% CI) |
1.07 [0.43, 2.68] |
| 13.1 Bereavement |
1 |
49 |
Risk Ratio (M‐H, Random, 95% CI) |
0.31 [0.09, 1.02] |
| 13.2 Displacement |
2 |
277 |
Risk Ratio (M‐H, Random, 95% CI) |
2.34 [1.14, 4.80] |
| 13.3 Tortures/witnesses of violence/atrocities |
1 |
76 |
Risk Ratio (M‐H, Random, 95% CI) |
0.78 [0.63, 0.95] |
