The current study reports results from a pilot randomized controlled trial evaluating the feasibility and efficacy of Risk Reduction through Family Therapy (RRFT) for reducing substance use risk and trauma-related mental health problems among sexually assaulted adolescents. Thirty adolescents (aged 13-17 years; M = 14.80; SD = 1.51) who had experienced at least one sexual assault and their caregivers were randomized to RRFT or treatment as usual (TAU) conditions. Participants completed measures of substance use, substance use risk factors (e.g., family functioning), mental health problems (i.e., posttraumatic stress disorder, depression, and general internalizing/externalizing symptoms) and risky sexual behavior at four time points (baseline, posttreatment, and 3- and 6-month follow-up). Mixed-effects regression models yielded significantly greater reductions in substance use, specific substance use risk factors, and (parent-reported) PTSD, depression, and general internalizing symptoms among youth in the RRFT condition relative to youth in the TAU condition. However, significant baseline differences in functioning between the two conditions warrant caution in interpreting between-groups findings. Instead, emphasis is placed on replication of feasibility findings and within-group improvements over time among the RRFT youth.

Posttraumatic stress disorder (PTSD) is often considered the primary problematic outcome of child sexual abuse (CSA). However, a number of other, relatively understudied negative sequelae appear to be prevalent as well. Data from 269 adolescents with a CSA history from the National Survey of Adolescents—Replication Study were therefore used to examine the prevalence of risky behaviors (i.e., problematic alcohol and drug use, delinquent behavior) and depression in this sample. The frequencies of these problems in youth with and without a history of PTSD also were examined. Results indicated that risky behaviors and depression were reported as or more frequently than PTSD. Among youth with a history of PTSD, depression and delinquent behavior were more common than among those without a history of PTSD. However, there were no differences between adolescents with and without a history of PTSD in reported problematic substance use. Findings highlight the need for comprehensive trauma-informed interventions for CSAexposed adolescents.

Research has demonstrated that youth who are sexually or physically abused are at greater risk for developing depression. Although the association between depression and child maltreatment has been well documented, much less is known about the potential differences in the clinical presentation of depressive symptomatology among these victims. The current study examines differences in symptoms of depression in adolescents based on differing histories of abuse (i.e., sexual abuse only, physical abuse only, sexual and physical abuse, and no history of sexual or physical abuse), abuse incident characteristics, and gender. Participants were drawn from a subsample (n = 548) from the National Survey of Adolescents who met criteria for major depressive episode in the past year. Results indicate significant differences in severity of depression and specific depressive symptoms based on type of abuse experienced and gender. Implications for the clinical assessment and treatment of depressed adolescents with regard to abuse history are discussed.

Interpersonal violence (IPV) is prevalent throughout adolescence.^1,2 By 18 years of age, 1 in 2 youth in the United States experience IPV.^2,3 Interpersonal violence elevates risk for mental health disorders,⁴ particularly posttraumatic stress disorder (PTSD).⁵ Exposure to IPV and PTSD symptoms elevates the risk for serious substance use problems (SUPs) among adolescents.⁶ These risks include early initiation and misuse of various substances, such as marijuana, cocaine, and prescription drugs.⁷