Evaluation of an interactive school-based sleep education program: a cluster-randomized controlled trial

Shortened sleep has negative consequences on adolescents’ well-being. The present study evaluated an interactive school-based sleep education program (SEP) aimed at increasing adolescent sleep duration. A cluster-randomized controlled trial with 12 clusters (classes) was used. The intervention group received a SEP and the active control group received a healthy living program (HLP). Both groups underwent a 4-week class-based education program....