多元组件模块化干预措施对曼加罗尔城市地区青少年以屏幕为基础和非屏幕为基础的静坐时间的有效性:基于学校的集群随机对照试验协议
Soundarya Janani S1, Nithin Kumar1, Mithun Rao1
1Department of Community Medicine, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, India.
F1000Research
|March 25, 2024
概括
一个以学校为基础的教育计划有效地减少了青少年基于屏幕和非屏幕的静坐时间,促进了体力活动. 这种干预提供了一种有前途的策略,可以促进健康的生活方式,并减轻与年轻人的久坐行为相关的风险.
科学领域:
- 公共卫生 公共卫生
- 青少年健康 青少年健康
- 行为科学 行为科学
背景情况:
- 青少年的久坐行为,包括过度的屏幕时间,是一个日益严重的公共卫生问题.
- 基于屏幕的大量静坐时间与身体不活动,身体构成不佳以及青少年学业表现下降有关.
- 青春期的行为风险因素对成年人过早死亡率有显著的贡献.
研究的目的:
- 评估多组件模块化教育干预对青少年基于屏幕的静坐时间 (SST) 和非基于屏幕的静坐时间 (NSST) 的影响.
- 评估干预后身体活动水平和人体测量测量的变化.
主要方法:
- 一个集群随机对照试验在印度曼加罗尔的城市学校进行.
- 学校被随机分为一个接受模块化教育计划的干预组和接受标准课程的控制组.
- 在基线和2,4,6个月时收集了SST,NSST,体力活动和人体测量数据.
主要成果:
- 多元组件模块化教育干预措施在减少基于屏幕和非屏幕的静坐时间方面展示了累积的好处.
- 该干预措施有效地鼓励青少年参与者增加体育活动.
- 将类似的模块化教学纳入课程可以促进更健康的生活方式.
结论:
- 基于学校的综合模块化教育干预是减少青少年久坐时间的可行策略.
- 这种方法可以有助于改善青少年的体育活动水平和更健康的生活方式选择.
- 模块化教育干预措施具有长期健康益处和疾病预防的潜力.
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