Active Travel and Physical Activity across the School Transition: The PEACH Project
Active Travel and Physical Activity across the School Transition: The PEACH Project
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DOI：
10.1249/mss.0b013e31825a3a1e
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发表时间：
2012-10-01
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影响因子：
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通讯作者：
Page, Angie S.
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文献类型：
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作者：
Cooper, Ashley R.;Jago, Russell;Page, Angie S.
库珀，A. R.，R. Jago，E. F.南，A。S.页.积极的旅行和体育活动在整个学校的过渡：PEACH项目。医学科学体育锻炼，第44卷，第10期，第110页。1890-1897年，2012年。目的：青年人的体育活动随着年龄的增长而减少，从小学到中学的过渡是一个关键的变化时期。与开车旅行的人相比，积极前往学校与青年人更高的身体活动有关。这项研究调查了往返学校的交通方式的变化是否与从小学过渡到中学的年轻人身体活动的变化有关。研究方法：招募了1307名最后一年的英国小学儿童（11.0 + 0.4岁），其中953名（72.9%）在中学第一年后进行了随访。通过加速度计测量身体活动，并自我报告往返学校的旅行模式。在500名儿童中测量了与小学和中学之间旅行模式变化相关的中度至剧烈体力活动（MVPA）的变化，这些儿童提供了有效的加速度计数据，并在每个时间点使用一致的往返学校的旅行模式。结果：中学的总MVPA略高于小学（分别为60.6 +/- 21.6 vs. 63.1 +/- 23.6 min，P = 0.017）。步行上学的儿童每日MVPA增加了11.4%（63.4 +/- 22.0 vs. 70.6 +/- 23.0 min，P < 0.001）。在那些从步行改为开车旅行的人中，MVPA下降了15.5%（62.5 +/- 22.0 vs. 52.8 +/- 21.5 min，P = 0.003），而采用公共汽车旅行与较小的下降相关。从驾车旅行到步行的变化与每日MVPA增加16.1%相关（50.1 +/- 14.3 vs. 58.2 +/- 20.6 min，P = 0.038）。结论：从主动交通到被动交通的变化可能导致小学和中学之间的体育活动减少。
COOPER, A. R., R. JAGO, E. F. SOUTHWARD, and A. S. PAGE. Active Travel and Physical Activity across the School Transition: The PEACH Project. Med. Sci. Sports Exerc., Vol. 44, No. 10, pp. 1890-1897, 2012. Purpose: Physical activity in youth decreases with age, with the transition from primary to secondary school being a key period for change. Active travel to school has been associated with higher physical activity in youth compared with those who travel by car. This study investigated whether change in travel mode to/from school was associated with change in physical activity among young people transitioning from primary to secondary school. Methods: One thousand three hundred and seven final year UK primary school children (11.0 + 0.4 yr) were recruited, of whom 953 (72.9%) were followed-up 1 yr later in their first year of secondary school. Physical activity was measured by accelerometer, and travel mode to/from school was self-reported. Change in moderate-to-vigorous physical activity (MVPA) associated with change in travel mode between primary and secondary school was measured in 500 children who provided valid accelerometer data and used a consistent travel mode to/from school at each time point. Results: Total MVPA was slightly higher in secondary school than primary school (60.6 +/- 21.6 vs. 63.1 +/- 23.6 min, respectively, P = 0.017). Daily MVPA increased by 11.4% in children who walked both to primary and secondary school (63.4 +/- 22.0 vs. 70.6 +/- 23.0 min, P < 0.001). In those who changed from walking to car travel, MVPA decreased by 15.5% (62.5 +/- 22.0 vs. 52.8 +/- 21.5 min, P = 0.003), whereas adoption of bus travel was associated with smaller reductions. A change from car travel to walking was associated with 16.1% more daily MVPA (50.1 +/- 14.3 vs. 58.2 +/- 20.6 min, P = 0.038). Conclusion: Change from active to passive transportation to school may contribute to the decline in physical activity seen between primary and secondary school.