@article{ref1,
title="Associations between the Canadian 24 h movement guidelines and different types of bullying involvement among adolescents",
journal="Child abuse and neglect",
year="2020",
author="Sampasa-Kanyinga, Hugues and Colman, Ian and Goldfield, Gary S. and Janssen, Ian and Wang, JianLi and Hamilton, Hayley A. and Chaput, Jean-Philippe",
volume="108",
number="",
pages="e104638-e104638",
abstract="BACKGROUND: The Canadian 24-Hour Movement Guidelines for Children and Youth recommend ≥60 min of physical activity per day, ≤2 h of recreational screen time per day, and 9-11 hours of sleep per night for 11-13 years old and 8-10 hours per night for 14-17 years old.   OBJECTIVE: This study examined the association between combinations of these recommendations and school bullying and cyberbullying victimization and perpetration among adolescents.   PARTICIPANTS AND SETTING: A total of 5615 Canadian students (mean age = 15.2 years) who participated in the 2017 Ontario Student Drug Use and Health Survey (OSDUHS) self-reported their physical activity, screen time, sleep duration, and their involvement in bullying.   METHODS: Logistic regression analyses were adjusted for important covariates.   RESULTS: Meeting the screen time recommendation alone was associated with lower odds of being a victim (OR: 0.64; 95 % CI: 0.46-0.88) or a bully (OR: 0.64; 95 % CI: 0.43-0.96) at school and a victim of cyberbullying (OR: 0.67; 95 % CI: 0.49-0.91). Meeting both the screen time and sleep duration recommendations was associated with lower odds of being a bully (OR: 0.51; 95 % CI: 0.30-0.88). Meeting all 3 recommendations showed stronger associations (i.e. lowest risk) with being a victim of school bullying (OR: 0.32; 95 % CI: 0.19-0.54), a bully-victim (OR: 0.25; 95 % CI: 0.08-0.78) or a victim of cyberbullying (OR: 0.37; 95 % CI: 0.17-0.84).   CONCLUSIONS: Our findings provide evidence that meeting the 24 -h movement guidelines is associated with lower odds of bullying involvement. Encouraging adherence to the 24 -h movement guidelines could be a good behavioural target to prevent involvement in both school bullying and cyberbullying.<p /> <p>Language: en</p>",
language="en",
issn="0145-2134",
doi="10.1016/j.chiabu.2020.104638",
url="http://dx.doi.org/10.1016/j.chiabu.2020.104638"
}