Feasibility and Acceptability of AVATAR Therapy in Eating Disorders.

This project will answer the overarching research question "What is the feasibility of developing and implementing AVATAR therapy to reduce the power of the eating disorder voice in patients with eating disorders?". AVATAR therapy for eating disorders has been developed based on AVATAR therapy for psychosis. The feasibility of using AVATAR therapy in eating disorders will be tested using non-concurrent multiple baselines single case experimental design. The first stage (A1) will involve participants being randomly allocated to either a two, three or four week-baseline. The second will be the intervention phase (B) where participants will receive the AVATAR treatment which will last approximately 6 weeks. The third stage (A2) will be a 4-week follow-up period after the intervention phase, where participants will also complete a qualitative interview.