Research Design & Number of Studies
The best evidence for TF-CBT in children aged 6-12 years comes from two internal (Cohen et al, 2011; Cohen et al, 2004/ Deblinger et al., 2006) and two external (Goldbeck et al, 2016; Jensen et al, 2014) randomised controlled trials (RCTs). The first was an internal study conducted in USA, and included 229 children/ adolescents aged 8-14 years and their parents/ carers (Cohen et al, 2004; Deblinger et al., 2006). The children/adolescents had sexual abuse-related PTSD, were majority female (79%), and mostly Caucasian (60%). The second was an internal RCT conducted in USA and included 124 children/ adolescents aged 7-14 years and their parents/ carers (Cohen et al, 2011). The children/ adolescents had intimate partner violence (IPV) related PTSD symptoms, 49.2% were male, 50.8% were female, and were mainly of Caucasian (55.6%) or African American (33.1%) ethnicities. The third was an external RCT conducted in Norway, and included 156 young people aged 10-18 years and their parents/ carers (Jensen et al, 2014). The adolescents had PTSD symptoms, were mostly female (79.5%) and Norwegian (73.7%). The fourth study was an external RCT conducted in Germany, and included 159 children/ adolescents aged 7-17 years and their parents/ carers (Goldbeck et al, 2016). The children/adolescents had experienced one or more traumatic event(s), were mostly female (71.7%) and native German (89.9%).
Outcomes Achieved
Compared to the control group who did not receive the intervention, the following outcomes were observed:
Child Outcomes
- Significantly reduced PTSD symptoms (Goldbeck et al., 2016; Jensen et al., 2014; Cohen et al., 2011; Cohen et al., 2004) and depressive symptoms post- intervention (Goldbeck et al., 2016; Jensen et al, 2014; Cohen et al., 2004)
- Significantly reduced anxiety (Goldbeck et al., 2016; Cohen et al., 2011), and behaviour problems at post-intervention (Goldbeck et al., 2016; Cohen et al., 2004)
- Significantly improved cognitive distortions and psychosocial functioning at four months post baseline (Goldbeck et al., 2016)
- Significantly improved daily functioning at post-intervention (Jensen et al., 2013)
- Significantly increased interpersonal trust and perceived credibility at post-intervention (Cohen et al., 2004)
- Significantly reduced self-blame for negative events (Cohen et al., 2004)
Parent Outcomes
- Significantly reduced depression and abuse-specific distress at post-intervention (Cohen et al., 2004)
- Significantly increased parental support, parental practices at post-intervention (Cohen et al., 2004)
Key References
Goldbeck, L., Muche, R., Sachser, C., Tutus, D., & Rosner, R. (2016). Effectiveness of Trauma-Focused Cognitive Behavioral Therapy for Children and Adolescents: A Randomized Controlled Trial in Eight German Mental Health Clinics. Psychotherapy and Psychomatics 16, 159-170
Jensen, T. K., Holt, T., Silje, M., Ormhaug, K. E., et al. (2013). A randomized effectiveness study comparing Trauma-Focused Cognitive Behavioral Therapy with therapy as usual for youth. Journal of Clinical Child & Adolescent Psychology. 43:3, 356-369
Cohen, J. A., Mannarino, A. P., & Iyengar, S. (2011). Community treatment of posttraumatic stress disorder for children exposed to intimate partner violence: A randomized controlled trial. Archives of Pediatrics & Adolescent Medicine, 165(1), 16-21.
Deblinger, E., Mannarino, A. P., Cohen, J. A. & Steer, R. A. (2006). Follow-up study of a multisite, randomized, controlled trial for children with sexual abuse-related PTSD symptoms: Examining predictors of treatment response. Journal of the American Academy of Child & Adolescent Psychiatry, 45, 12
Cohen, J., Deblinger, E., Mannarino, A. & R. Steer (2004). A multisite, randomized controlled trial for children with sexual abuse-related PTSD symptoms. Journal of the American Academy of Child & Adolescent Psychiatry, 43(4), 393-402.