The effect of the use of a physical-activity mobile application on body composition and sleep quality of overweight children.
Fábio de FreitasCleliani de Cassia da SilvaRoberto MendesMaria Ângela Reis de Góes Monteiro AntonioMariana Porto ZambonPublished in: Revista da Associacao Medica Brasileira (1992) (2021)
There was an improvement in sleep quality and an increase in lean mass, but no significant changes in BMI z-score, waist circumference, and body fat percentage.