身体活动与身体姿势之间的关联:系统性审查和元分析
Mohammad Salsali1, Rahman Sheikhhoseini2, Parisa Sayyadi3
1Faculty of Physical Education and Sport Sciences, Allameh Tabataba'i University, Tehran, Iran.
BMC public health
|August 30, 2023
概括
身体活动 (PA) 与人体姿势的相关性很弱,但没有发现有意义的关联. 多种因素可能会影响姿势,在解释有偏见的元分析时建议谨慎.
科学领域:
- 生物力学和运动学.
- 公共卫生 公共卫生
- 流行病学 流行病学
背景情况:
- 人的姿势受到各种因素的影响,包括身体活动 (PA).
- 了解PA和姿势之间的关系对于公共卫生倡议至关重要.
- 之前的研究对这种关联产生了不同的结果.
研究的目的:
- 系统地审查和对现有关于身体活动与人体姿势之间的关联的研究进行元分析.
- 在不同的人群中估计PA和姿势之间的关系的强度和意义.
主要方法:
- 一个全面的系统审查和对发表到2023年1月的研究进行元分析.
- 包括跨截面,病例控制和队列研究,涉及所有年龄段没有确诊疾病的参与者.
- 在七个主要的科学数据库中进行的搜索.
主要成果:
- 总共包括了19项研究,共有16,772名参与者.
- 相关性研究表明,PA和姿势之间存在显著但微弱的关系 (C = 0.100).
- 回归分析和对腰部主病和脊椎的特定分析没有显示与PA有显著的关联.
结论:
- 虽然存在微弱的相关性,但总体证据不支持身体活动和人体姿势之间的显著关联.
- 生物心理社会因素可能在决定人体姿势方面发挥着重要作用.
- 异质性和出版偏见的存在需要在解释元分析结果时谨慎.
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