Cognitive training via mobile app for addressing eating disorder-related cognitions in general adolescent population: Randomized control trial

This dataset contains information from a parallel randomized controlled trial (RCT), in which quantitative data were collected at three time points (baseline, post-intervention, and 1-month follow-up) and analysed to evaluate changes over time. Participants were randomly allocated to an experimental group or a control group. All outcomes were measured through self-administered online questionnaires assessing ED-related beliefs, ED symptoms, body appreciation, self-esteem, and emotional symptomatology.