A controlled trial of trauma-focused therapy versus problem-solving in Islamic children affected by civil conflict and disaster in Aceh, Indonesia

作者：Dawson Katie; Joscelyne Amy; Meijer Catherine; Steel Zachary; Silove Derrick; Bryant Richard A^*

来源：Australian and New Zealand Journal of Psychiatry, 2018, 52(3): 253-261.

DOI：10.1177/0004867417714333

• Post-traumatic stress disorder
• children
• post-conflict
• randomized controlled trial

Objective: To evaluate the relative efficacies of trauma-focused cognitive behavior therapy and problem-solving therapy in treating post-traumatic stress disorder in children affected by civil conflict in Aceh, Indonesia.
Method: A controlled trial of children with post-traumatic stress disorder (N = 64) randomized children to either five individual weekly sessions of trauma-focused cognitive behavior therapy or problem-solving therapy provided by lay-counselors who were provided with brief training. Children were assessed by blind independent assessors at pretreatment, posttreatment and 3-month follow-up on post-traumatic stress disorder, depression and anger, as well as caregiver ratings of the child's post-traumatic stress disorder levels.
Results: Intent-to-treat analyses indicated no significant linear time x treatment condition interaction effects for post-traumatic stress disorder at follow-up (t(129.05) = -0.55, p = 0.58), indicating the two conditions did not differ. Across both conditions, there were significant reductions in post-traumatic stress disorder on self-reported (t(131.26) = -9.26, p < 0.001) and caregiver-reported (t(170.65) = 3.53, p = 0.001) measures and anger (t(127.66) = -7.14, p < 0.001). Across both conditions, there was a large effect size for self-reported post-traumatic stress disorder (cognitive behavior therapy: 3.73, 95% confidence interval = [2.75, 3.97]; problem-solving: 2.68, 95% confidence interval = [2.07, 3.29]).
Conclusions: These findings suggest that trauma-focused cognitive behavior therapy and problem-solving approaches are comparably successful in reducing post-traumatic stress disorder and anger in treating mental health in children in a post-conflict setting. This pattern may reflect the benefits of non-specific therapy effects or gains associated with trauma-focused or problem-solving approaches.

• 出版日期2018-3