Evaluation of an extra-curricular school sport programme promoting lifestyle and lifetime activity for adolescents
Evaluation of an extra-curricular school sport programme promoting lifestyle and lifetime activity for adolescents
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DOI：
10.1080/02640410701624549
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发表时间：
2008-01-01
影响因子：
3.4
通讯作者：
Morgan, Philip
中科院分区：
文献类型：
--
作者：
Lubans, David;Morgan, Philip
本研究的目的是评估课外学校体育计划的影响，以促进青少年的身体活动。116名学生（平均年龄14.2岁，s=0.5）被分配到干预组（n=50）或对照组（n=66）。为期8周的干预包括结构化的锻炼活动和信息会议。在基线和测试后测量了四天的计步器监测和无组织体力活动和久坐行为的时间。在基线时，参与者根据每天的步数分为低活动（女孩11,000，男孩13,000）或活动（女孩>= 11,000，男孩>= 13,000），并使用这些亚组评估干预效果。干预组中基线时被归类为低活动的青少年在8周的干预中增加了他们的步数（基线：7716步/天，s=1751;后测：10,301步/天，s=4410; P
The purpose of this study was to evaluate the impact of an extra-curricular school sport programme to promote physical activity among adolescents. One hundred and sixteen students (mean age 14.2 years, s=0.5) were assigned to an intervention (n=50) or comparison group (n=66). The 8-week intervention involved structured exercise activities and information sessions. Four days of pedometer monitoring and time spent in non-organized physical activity and sedentary behaviours were measured at baseline and post-test. At baseline, participants were classified using steps per day as low-active (girls11,000, boys13,000) or active (girls >= 11,000, boys >= 13,000) and the effects of the intervention were assessed using these subgroups. Adolescents in the intervention group classified as low-active at baseline increased their step counts across the 8-week intervention (baseline: 7716 steps/day, s=1751; post-test: 10,301 steps/day, s=4410; P