This record was last updated March 11, 2026 (before its estimated June 2026 completion). Its status may not reflect the trial's current state.
Summary
This randomized controlled trial aims to evaluate the effectiveness of a mobile wellness application, both alone and in combination with a wearable fitness tracker, for supporting weight management, physical activity, and mental well-being. Adults with a body mass index (BMI) ≥25 will be randomized to one of three groups: (1) mobile wellness application + wearable tracker, (2) mobile wellness application only, or (3) control receiving standard health information. Participants will use the interventions over a 12-week period, and outcomes including weight change, activity levels, and self-reported mental health will be assessed.