Using the children’s accelerated trauma technique with adults with intellectual disabilities

Purpose This paper aims to explore using the children’s accelerated trauma technique (CATT) in an adult intellectual disability population, with the aim of reducing symptoms of post-traumatic stress disorder (PTSD). Design/methodology/approach A service evaluation was completed to investigate differences between pre- and post-CATT trauma scores. Findings Scores on a measure of PTSD decreased significantly following CATT. Practical implications The findings support continued use of CATT in adults with intellectual disabilities, and they highlight the need to evaluate effectiveness in a larger sample. Originality/value This paper evaluates the novel application of a trauma treatment – developed for use with children – in an adult intellectual disability population and adds to the existing evidence base.