目标设定与减肥之间的关联:对社区减肥计划的前性分析
Gina M Wren1, Dimitrios A Koutoukidis1,2, Jadine Scragg1,2
1Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom.
Journal of medical Internet research
|July 5, 2023
概括
设定雄心勃勃的减肥目标,并优先考虑健康或健身动机,会导致更大的减肥和减少学率. 需要进一步的研究来证实这些发现.
科学领域:
- 行为科学是一种行为科学.
- 健康心理学健康心理学
- 肥胖研究的研究.
背景情况:
- 目标设定因其在促进健康行为变化中的作用而得到认可.
- 不同目标设定参数对减肥结果的具体影响仍然不够理解.
研究的目的:
- 在24周的时间内,调查目标设定和减肥结果的三个方面之间的关联.
- 为了检查目标设定和参与者学率在数字减肥计划之间的关系.
主要方法:
- 对36794名英国成年人进行了前性的纵向分析,他们参加了为期12周的数字行为减肥计划.
- 在招生时收集了关于减肥动机,总体目标偏好和百分比减肥目标的自我报告数据.
- 分析了基线,4,12和24周的体重测量,使用混合效应模型进行重复测量.
主要成果:
- 设定体重减轻目标>10%与显著更大的体重减轻 (5.21公斤) 和较低的退学率有关.
- 与以外表为基础的动机相比,对健康或健身的动机与更大的减肥相关.
- 参与是减肥的独立预测因素,但并没有调解目标设定效应.
结论:
- 较高的减肥目标 (>10%) 和以健康或健身为中心的动机与改善的减肥和减少学相关.
- 这些发现表明,定制目标设定策略可能会提高体重管理计划的有效性.
- 建议进行随机对照试验,以确定这些目标设定方法的因果关系.
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