Abstract
BACKGROUND: Suicide is the second leading cause of death among adolescents. The purpose of this study was to test a family-focused outpatient cognitive behavioral treatment (F-CBT) protocol for depressed adolescents following psychiatric hospitalization for a suicide attempt or suicidal ideation, and who had a co-occurring risk factor (suicidal behavior prior to the index admission, nonsuicidal self-injury, and/or a substance use disorder), in a randomized Phase 2 efficacy trial. METHOD: One hundred forty-seven adolescents (mean age = 14.91 years; 76.2% female, 85.5% White) and their families, recruited primarily from an inpatient psychiatric hospitalization program, were randomly assigned to F-CBT or enhanced treatment-as-usual (E-TAU). A suicide attempt was the primary outcome variable. Depression, suicidal ideation, and nonsuicidal self-injury are also reported here. Assessments were completed at pretreatment as well as 6, 12, and 18-months postrandomization (Trial Registration ClinicalTrials.gov Identifier: NCT01732601). RESULTS: In the sample as a whole, rates of attempts decreased from 20% at 6 months to 9% at 12 months to 7% at 18 months. There was no evidence of a significant difference between treatment arms in rates of suicide attempts, major depressive disorder, suicidal ideation, or nonsuicidal self-injury at any of the postrandomization assessment points. CONCLUSIONS: Though F-CBT was associated with reductions in suicidality, depression, and nonsuicidal self-injury, E-TAU showed an equally strong effect. Greater frequency of F-CBT treatment sessions, particularly at the start of care, and alternative approaches to transitioning to care at 12 months, may be necessary when using F-CBT with this population.