Psychosocial mediators of screen time reduction after an intervention for students from schools in vulnerable areas: A cluster-randomized controlled trial

To investigate whether psychosocial variables were mediators of the effect of a multicomponent intervention on screen time reduction in Brazilian students from schools in vulnerable areas.

Source: Journal of Science and Medicine in Sport - September 12, 2019 Category: Sports Medicine Authors: Alexsandra da Silva Bandeira, Kelly Samara da Silva, Jo ão Luiz Dornelles Bastos, Diego Augusto Santos Silva, Adair da Silva Lopes, Valter Cordeiro Barbosa Filho Tags: Original research Source Type: research