Effectiveness of mHealth interventions targeting physical activity, sedentary behaviour, sleep or nutrition on emotional, behavioural and eating disorders in adolescents: a systematic review and meta-analysis. - Baumann H; Singh B; Staiano AE; Gough C; Ahmed M; Fiedler J; Timm I; Wunsch K; Button A; Yin Z; Vasiloglou MF; Sivakumar B; et al. (Frontiers in digital health, 2025)