Intensive Cognitive-Behavioral Therapy for Anxiety Disorders in Adolescents: A Case Study

Anxiety disorders are one of the most common psychiatric conditions in youth and can contribute to impairment in social, academic, and family functioning. Cognitive-behavioral therapy (CBT) has been shown to be efficacious in treating youth anxiety disorders; however, for a multitude of reasons, fewer than 20% of adolescents with anxiety disorders receive services for anxiety-related problems. Intensive treatments, which rely on the same traditional components of CBT but are delivered over a shorter period of time or in a fewer number of sessions, may be particularly helpful for anxiety disorders and can offer a number of advantages over standard CBT. Despite emerging evidence supporting the advantages of the intensive approach, there are few established intensive treatment programs for youth with anxiety disorders. Further, no treatment to date has comprehensively targeted the entire spectrum of comorbid adolescent anxiety disorders in a combined intensive and transdiagnostic format, even though non-intensive (i.e., weekly delivered) CBT has been tested using a transdiagnostic approach. We developed an intensive, six-session intervention based on Angelosante and colleagues' 2009 The Adolescent Panic Control Treatment with In-Vivo Exposures (Angelosante et al., 2009) and other empirically-supported treatments for youth to target all anxiety disorders in adolescents. We present a case study on an adolescent with multiple comorbid anxiety and related disorders who received intensive CBT treatment as a way to illustrate the clinical benefit and utility of an intensive, transdiagnostic approach. Findings support the acceptability and feasibility of transdiagnostic treatment of youth anxiety.