View article

Being active offers many physical and emotional benefits contributing to a higher health-related quality of life (HRQoL); however, this relationship remains unexplored among preschoolers (aged 2.5–5 years). This study examined the impact of the Supporting Physical Activity in the Childcare Environment (SPACE), which was an intervention implemented using a cluster randomized controlled trial on preschoolers’ HRQoL. Childcare centres were randomly allocated to the experimental (n = 11) or control (n = 11) conditions, and preschoolers’ HRQoL was measured using the parent-report Pediatric Quality of Life Inventory 4.0 (3 subscales: physical, psychosocial, and total HRQoL) at baseline, post-intervention (i.e., week 8), and 6- and 12-month follow-up. A linear mixed-effects model was used to determine if preschoolers in the experimental condition displayed an increased HRQoL post-intervention and at follow-up …