Do weight management interventions delivered by online social networks effectively improve body weight, body composition, and chronic disease risk factors? A systematic review.
Do weight management interventions delivered by online social networks effectively improve body weight, body composition, and chronic disease risk factors? A systematic review.
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DOI：
10.1177/1357633x16630846
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发表时间：
2017-02
影响因子：
4.7
通讯作者：
Donnelly JE
中科院分区：
文献类型：
--
作者：
Willis EA;Szabo-Reed AN;Ptomey LT;Steger FL;Honas JJ;Washburn RA;Donnelly JE
目前，还没有系统的综述/荟萃分析研究使用在线社交网络(OSN)作为主要干预平台的研究。因此，本综述的目的是评估通过OSN实施的体重管理干预措施的有效性。检索PubMed、Embase、QicINFO、Web of Science和Scope(1990年1月至2015年11月)，以获取有关OSN对减肥效果的数据的研究。只有使用OSN作为提供体重管理/健康生活方式干预的主要平台的主要来源文章才被发表在英文同行评议期刊上，并且报告的关于体重的结果数据符合纳入这项系统性审查的条件。本综述共收录五篇文章。100%的研究(n=5)报告了基线体重的减少。五项研究中有三项(60%)报告称，当OSN与健康教育者的支持配对时，体重显著下降。只有一项研究报告了≥5%的临床显著体重减轻。使用OSN进行体重控制尚处于发展的早期阶段，虽然这几项研究显示前景看好，但还需要更多的研究来获得有关优化这些干预措施的信息，以提高其疗效。
Currently, no systematic review/meta-analysis has examined studies that used online social networks (OSN) as a primary intervention platform. Therefore the purpose if this review was to evaluate the effectiveness of weight management interventions delivered through OSN. PubMed, Embase, PsycINFO, Web of Science, and Scopus were searched (January 1990-November 2015) for studies with data on the effect OSNs on weight loss. Only primary source articles that utilized OSN as the main platform for delivery of weight management/healthy lifestyle interventions, were published in English language peer-reviewed journals, and reported outcome data on weight were eligible for inclusion in this systematic review. Five articles were included in this review. One-hundred percent of the studies (n=5) reported a reduction in baseline weight. Three of the five studies (60%) reported significant decreases in body weight when OSN was paired with health educator support. Only one study reported a clinical significant weight loss of ≥5%. Using OSN for weight management is in its early stages of development and while these few studies show promise, more research is needed to acquire information about optimizing these interventions to increase their efficacy.