This article describes a randomized, controlled trial (N = 38) that compared art therapy in conjunction with cognitive processing therapy (CPT) to CPT alone for veterans with combat-related posttraumatic stress disorder. Participants were randomized to either the experimental condition of 8 sessions of CPT and 8 sessions of individual art therapy…

The efficacy of a peer-mediated, theatre-based intervention on social competence in participants with autism spectrum disorder (ASD) was tested. Thirty 8-to-14 year-olds with ASD were randomly assigned to the treatment (n = 17) or a wait-list control (n = 13) group. Immediately after treatment, group effects were seen on social ability,…