Treating trauma and addiction at the same time in young people

Clinicians have long debated treating them one at a time. This trial treated both at once, in ages 12–25.

When trauma and substance use occur together, clinicians have long debated whether to treat them one at a time or both at once, and caution often wins, especially with young people, out of fear that facing trauma memories might worsen substance use. This trial challenges that caution. Researchers in Sydney randomized 55 young people aged 12–25 with co-occurring PTSD and substance use to either COPE-A, an integrated, exposure-based therapy that tackles trauma and substance use simultaneously (adapted from an adult program), or person-centred supportive counselling. The integrated approach worked, and worked faster. By four months, PTSD symptom severity had dropped significantly more in the COPE-A group, and only 20% still met criteria for PTSD, compared with about 67% in the counselling group. Both groups reduced their substance use over time, with no clear difference there, and importantly there were no treatment-related adverse events, directly countering the worry that exposure work is too risky for this age group. Young people were also more satisfied with COPE-A. It’s a modest-sized study, but as the first of its kind in adolescents and young adults to show integrated treatment beating a control on PTSD outcomes, it makes a strong case for treating the whole picture at once rather than waiting.