葡萄牙青少年的积极上学出行、BMI 与有组织和无组织体育活动参与情况。
Active travel to school, BMI and participation in organised and non-organised physical activity among Portuguese adolescents.
机构信息
Research Centre in Physical Activity Health and Leisure, Faculty of Sport, University of Porto, Rua Dr. Plácido Costa, 91, 4200 450 Porto, Portugal.
出版信息
Prev Med. 2009 Dec;49(6):497-9. doi: 10.1016/j.ypmed.2009.09.021. Epub 2009 Oct 6.
OBJECTIVES
To assess the relationship between participation in organised (OPA) and non-organised physical activity (NOPA), commuting to school and BMI.
METHODS
Questionnaire assessing participation in OPA, NOPA, and travel behavior submitted in spring 2006 to 721 Portuguese secondary school students. Active travellers walked or biked (AT). Passive travellers drove or took the bus (PT). Height and weight were measured.
RESULTS
AT was related to NOPA among boys (odds ratio (OR)=1.8, p < or = 0.05) but not among girls. AT was unrelated to OPA. BMI was weakly associated with OPA (boys: OR=0.56, p < or = 0.05; girls: OR=0.54, p < or = 0.05) and not with NOPA.
CONCLUSION
After-school organised and non-organised physical activities do not predict active travelling to school among Portuguese adolescents.
目的
评估有组织的（OPA）和非组织的体力活动（NOPA）、上学交通方式与 BMI 之间的关系。
方法
2006 年春季向 721 名葡萄牙中学生发放问卷，评估他们参与 OPA、NOPA 和出行行为。积极出行者步行或骑自行车（AT），被动出行者开车或乘公共汽车（PT）。测量身高和体重。
结果
男孩中 AT 与 NOPA 相关（比值比（OR）=1.8，p<或=0.05），但在女孩中不相关。AT 与 OPA 不相关。BMI 与 OPA 呈弱相关（男孩：OR=0.56，p<或=0.05；女孩：OR=0.54，p<或=0.05），与 NOPA 不相关。
结论
葡萄牙青少年的课外有组织和非组织体力活动并不能预测其上学的积极出行方式。
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