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Effect of a Ban on Extracurricular Sports Activities by Secondary School Teachers on Physical Activity Levels of Adolescents: A Multilevel AnalysisTorontoPublicHealth PlanningandPolicy, Toronto,Ontario,Canada
Department of Epidemiology, Biostatistics, and Occupational Health, 1020 Pine Avenue West, McGill University, Montreal, Quebec H3A1A2; phone: (514) 398-3231; jennifer.oloughlin{at}mcgill.ca
Faculté de Médecine, Groupe de Recherche Interdisciplinaire en Santé and Médecine Sociale et Préventive, Université de Montréal, Canada
Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, and Direction de Santé Publique de Montréal-Centre, Montreal, Canada
Katherine Gray-Donald, School of Dietetics and Human Nutrition, Macdonald Campus, McGill University, Montreal, Canada To study the effect of a teachers' ban on supervising sports-related extracurricular physical activities (ECAs), levels of physical activity among 979 grade 7 students (mean age = 12.7 [0.5] years at baseline) were comparedduringand after the ban in seven schools that fully implementedthe ban, and three schools that did not implement the ban fully. On average, schools offered 18.0 (SD = 5.1) ECAs during a no-ban school year. Students attending full implementation schools were significantly more likely than students in nonimplementation schoolsto be active after the banended(oddsratio forbeingactive = 1.89[95%confidenceinterval: 1.39,2.58]). They also increased the number of physical activities in which they participated (coefficient = 4.04;SE = 1.01). Ending a teachers' ban on sports-related ECAs was associated with increased involvement in physical activity among secondary school students.
Key Words: adolescent physical activity school
This version was published on October
1, 2006 Health Education & Behavior, Vol. 33, No. 5,
690-702 (2006) |
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