Stepped care versus standard trauma-focused cognitive behavioral therapy for young children

Area of Science:

• Child Psychology
• Mental Health Services Research
• Clinical Psychology

Background:

• Young children experiencing posttraumatic stress symptoms (PTSS) often face treatment barriers.
• Trauma-focused cognitive behavioral therapy (TF-CBT) is a standard treatment.
• Stepped care TF-CBT (SC-TF-CBT) is a novel approach to mitigate these barriers.

Purpose of the Study:

• To compare the effectiveness and cost of SC-TF-CBT versus standard TF-CBT.
• To evaluate SC-TF-CBT's impact on PTSS and related symptoms in young children.
• To assess parent satisfaction and treatment costs.

Main Methods:

• 53 children (ages 3-7) with PTSS were randomized (2:1) to SC-TF-CBT or TF-CBT.
• Blinded assessments were conducted at baseline, post-step one (SC-TF-CBT), post-treatment, and 3-month follow-up.
• Primary outcome was PTSS; secondary outcomes included symptom severity, internalizing/externalizing symptoms, and diagnostic status.

Main Results:

• Both SC-TF-CBT and TF-CBT showed comparable improvements in PTSS and secondary outcomes over time.
• SC-TF-CBT was noninferior to TF-CBT for PTSS, severity, and internalizing symptoms, but not externalizing symptoms.
• No significant differences were found in PTSD diagnosis, treatment response, or remission rates. Parent satisfaction was high, and SC-TF-CBT costs were 51.3% lower.

Conclusions:

• SC-TF-CBT demonstrates comparable effectiveness to standard TF-CBT for pediatric PTSS.
• SC-TF-CBT offers a significantly more cost-effective service delivery model.
• SC-TF-CBT presents a viable alternative for overcoming treatment barriers in pediatric mental health care.