From efficacy to effectiveness: child and adolescent eating disorder treatments in the real world (Part 2): 7-year follow-up

Plain English summary The aim of this study was to evaluate the long term outcome of children and adolescents who had received evidence-based treatments for an eating disorder in a specialist eating disorders service. The study was designed in collaboration with former service users, to ensure that measures of recovery were relevant to people with lived experience. One-hundred-and-forty-nine former patients consented to participate and completed online questionnaires. Very few (6.7%) reported having an eating disorder at follow-up, however, more than half (53.6%) reported other mental health difficulties during the follow up period. One third sought help for an eating disorder and around 20% had prolonged and intensive eating disorder treatment. Approximately 70% sought help for other mental health difficulties and nearly a third had substantial treatment for these during the follow-up period. Regarding education and work, most participants were functioning equivalently to their peers. More than half (55.5%) reported doing generally well with respect to overall well-being, and around two-thirds reported general satisfaction with their social well-being and quality of life. The follow-up study suggests that most young people treated in specialist eating disorder services do relatively well at long-term follow-up, but many continue to need help with other mental health problems.