智能手机和Web 2.0.对于体重管理的干预措施
Muhammad K Khan1, Ambreen Liaqat1, Ziyad A Altokhais1
1Department of Community Medicine, College of Medicine, Shaqra University, Shaqra, Saudi Arabia.
Frontiers in digital health
|April 25, 2025
概括
使用智能手机和Web 2.0技术的数字健康干预措施显著有助于体重管理. 这些工具,特别是那些有直接沟通的工具,促进体重减轻和减少成人的腰围.
科学领域:
- 数字健康数字健康
- 肥胖问题研究研究
- 行为科学 行为科学
背景情况:
- 越来越多的人采用智能手机和Web 2.0技术,这为改变医疗保健和社区干预提供了重大机会.
- 传统的体重管理方法在持续参与和可访问性方面经常面临挑战.
研究的目的:
- 与传统控制干预相比,系统地审查和元分析智能手机和Web 2.0干预措施对体重管理的有效性.
- 评估数字健康工具对体重,体重指数 (BMI),腰围和身体活动水平的影响.
主要方法:
- 2015年至2024年间发表的十项随机对照试验 (RCT) 的系统审查和元分析,来源于PubMed和ScienceDirect.
- 包括专注于成年人群的研究,使用智能手机或基于应用程序的干预措施与对照组相比,并报告了与体重相关的措施和身体活动变化.
- 使用Review Manager软件 (版本5.4) 进行了统计分析.
主要成果:
- 数字干预措施,特别是那些使用直接通信 (短信,社交媒体) 的干预措施,显著促进了减肥 (平均差异 - 2.12 公斤) 和减小腰围 (平均差异 - 2.81 厘米).
- 体重指数 (BMI) 的降低不那么明显 (平均差异为-0.53 kg/m2),但仍然有利于干预组.
- 亚组分析表明,在三臂RCT,更大的样本大小和约六个月的干预中,效果更一致. 发现了高度的异质性,这表明需要标准化的协议.
结论:
- 数字健康干预措施显示出有效的体重管理的巨大潜力,为全球对抗肥胖的努力做出贡献.
- 尽管存在技术挑战和可变参与等局限性,但这些发现强调了数字工具在应对非传染性疾病方面的价值.
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