Designing and Testing a Developmentally Appropriate Intervention for Children in a Psychiatric Residential Treatment Facility

Preadolescent children in residential care have treatment needs that are different from adolescents. An intervention was created using developmental theory to inform decisions about the timing, objectives, strategies, and context best suited to preadolescents in an intensive residential treatment center. Aggressive behavior, seclusions, and restraints data for preadolescents during a 32-month period was used in the analysis. There was a significant decrease in aggressive behavior, seclusions, and restraints for preadolescents during the periods when the developmentally appropriate intervention was used versus the times when they received same intervention as the adolescents.