Browsing Public Health Sciences (School of) by Author "Carson, Valerie"
Now showing items 1-3 of 3
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The longitudinal impact of diet, physical activity, sleep, and screen time on Canadian adolescents' academic achievement: An analysis from the COMPASS study
Faught, E.L.; Qian, W.; Carson, Valerie; Storey, K.E.; Faulkner, Guy; Veugelers, P.J.; Leatherdale, S.T. (Elsevier, 2019-08)Adequate amounts of physical activity, sleep, and screen time along with a healthy diet have been demonstrated to have positive associations with academic achievement. No longitudinal study has investigated the simultaneous ... -
A quasi-experimental examination of how changes in school-level intramurals are associated with physical activity among a sample of Canadian secondary school students from the COMPASS study
Burns, Kathleen E.; Chaurasia, Ashok; Carson, Valerie; Leatherdale, Scott T. (Elsevier, 2021-06)Introduction Intramurals in schools may encourage physical activity among youth. Schools are continuously making changes to these intramurals, yet it is not well understood how these changes impact youth physical activity. ... -
School start time changes in the COMPASS study: associations with youth sleep duration, physical activity, and screen time
Patte, Karen A.; Qian, Wei; Cole, Adam G.; Faulkner, Guy; Chaput, Jean-Philippe; Carson, Valerie; Leatherdale, Scott T. (Elsevier, 2018-10-12)Background To date, no longitudinal population-based studies of school start times have been conducted within Canada. School schedule changes provided an opportunity to examine start times in association with youth sleep, ...