Mediating role of screen media use on adolescents' total sleep time: A cluster-randomized controlled trial for physical activity and sedentary behaviour.

Margarethe Thaisi Garro KnebelAdriano Ferreti BorgattoMarcus Vinicius Veber LopesPriscila Cristina Dos SantosThiago Sousa MatiasFernanda Veruska NarcisoKelly Samara Silva

Published in: Child: care, health and development (2020)

The school-based intervention for increasing PA and reducing sedentary time had no effect on adolescents' TST.

Keyphrases

physical activity
randomized controlled trial
sleep quality
body mass index
young adults
study protocol
high throughput
single cell