Prolonged exposure versus dynamic therapy for adolescent PTSD: a pilot randomized controlled trial.

Area of Science:

• Psychiatry
• Clinical Psychology
• Adolescent Mental Health

Background:

• Adolescent trauma victims often experience persistent posttraumatic stress disorder (PTSD) and depression.
• Effective, evidence-based treatments are crucial for this vulnerable population.

Purpose of the Study:

• To compare the efficacy and maintenance of developmentally adapted prolonged exposure therapy for adolescents (PE-A) against time-limited dynamic therapy for adolescents (TLDP-A).
• To assess the impact of these therapies on posttraumatic and depressive symptoms in adolescent trauma survivors.

Main Methods:

• A randomized controlled trial involving 38 adolescents (aged 12-18) assigned to either PE-A or TLDP-A.
• Outcomes measured included PTSD symptom severity, depression, and global functioning.

Main Results:

• Both PE-A and TLDP-A led to significant reductions in PTSD and depression, and improvements in functioning.
• PE-A demonstrated superior efficacy over TLDP-A in decreasing symptom severity and enhancing global functioning.
• Post-treatment, 68.4% of adolescents in the PE-A group no longer met PTSD diagnostic criteria, compared to 36.8% in the TLDP-A group.
• Treatment gains were sustained at 6- and 17-month follow-up assessments.

Conclusions:

• Brief individual therapies are effective for adolescent posttraumatic distress.
• Trauma-focused therapeutic components, such as those in PE-A, significantly enhance treatment efficacy.
• PE-A offers a promising, effective intervention for adolescents with single-event trauma.