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识别基于社交媒体的互动,帮助成年人坚持减肥目标:系统性审查
Constanze Betz1, Mirna Al Masri1,2, Laura M König1,3
1Faculty of Life Sciences: Food, Nutrition, and Health, University of Bayreuth, Kulmbach, Germany.
概括
社交媒体通过在线支持帮助减肥,主要是以信息和尊重为基础. 然而,有效性各不相同,年轻人和女性受益更多,社会比较带来挑战.
科学领域:
- 改变健康行为改变健康行为
- 数字健康干预措施 数字健康干预措施
- 社交媒体研究 社交媒体研究
背景情况:
- 社交媒体在体重管理中的作用是复杂的,在不同社会经济群体中并不完全理解.
- 现有的研究缺乏关于社交互动,心理因素以及社交媒体上的支持机制如何影响减肥结果的清晰度.
- 本综述解决了在不同人群中确定有效的社会支持策略和减肥平台的需要.
研究的目的:
- 在社交媒体平台上确定用于减肥的社会支持机制.
- 确定哪些社交媒体平台和功能在减肥干预中最有效.
- 评估各种人口群体社交媒体减肥干预措施的有效性.
主要方法:
- 在PubMed,PsycINFO和Web of Science进行了系统的文献搜索,直到2023年中期.
- 包括专注于没有精神疾病的成年人的研究,检查与体重,饮食,体力活动,自我管理或社会支持有关的社交媒体使用情况.
- 不符合这些纳入标准的研究被排除在分析之外.
主要成果:
- 信息支持是最常见的机制 (83%),其次是尊重 (52%),网络 (47%) 和情感支持 (44%). 很少有人报告有形支持.
- 信息和尊重支持对减肥产生了积极的影响,尽管社会比较和负面的群体动态带来了挑战.
- 脸书是研究最多的平台;更高的参与度与更好的结果相关. 网络嵌入和定制支持是关键因素. 年轻人和女性显示出更大的好处,突出了社会不平等.
结论:
- 社交媒体为减肥提供各种支持系统,但平台偏好和社会不平等需要量身定制的方法.
- 干预措施必须解决诸如社会比较等挑战,并确保跨人口统计学群体的公平利益.
- 专注于参与和减轻负面动态的策略对于优化基于社交媒体的减肥结果至关重要.
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