@Article{信息:doi 10.2196 / / jmir。2679，作者=“Capurro, Daniel and Cole, Kate and Echavarr{\'i}a, Maria i and Joe, Jonathan and Neogi, Tina and Turner, Anne M”，标题=“社交网站在公共卫生实践与研究中的应用:系统综述”，期刊=“J Med Internet Res”，年=“2014”，月=“3”，日=“14”，卷=“16”，数=“3”，页数=“e79”，关键词=“公共卫生信息学;公共卫生;社交网络;背景:社交网站(sns)有潜力提高基本公共卫生服务的覆盖面和效率，如监测、研究和交流。目的:本研究的目的是进行系统的文献综述，以确定社交媒体在公共卫生研究和实践中的使用，并确定现有的知识差距。方法:我们使用PubMed、EMBASE和CINAHL对公共卫生和社交媒体相关的文章进行了系统的文献综述，以搜索描述在公共卫生研究和实践中使用社交媒体的同行评审出版物。我们也对相关出版物进行了人工检索。每篇论文由2名研究人员独立审阅，并提取相关研究数据。结果:共有73篇文章符合我们的纳入标准。 Most articles (n=50) were published in the final 2 years covered by our search. In all, 58 articles were in the domain of public health research and 15 were in public health practice. Only 1 study was conducted in a low-income country. Most articles (63/73, 86{\%}) described observational studies involving users or usages of SNSs; only 5 studies involved randomized controlled trials. A large proportion (43/73, 59{\%}) of the identified studies included populations considered hard to reach, such as young individuals, adolescents, and individuals at risk of sexually transmitted diseases or alcohol and substance abuse. Few articles (2/73, 3{\%}) described using the multidirectional communication potential of SNSs to engage study populations. Conclusions: The number of publications about public health uses for SNSs has been steadily increasing in the past 5 years. With few exceptions, the literature largely consists of observational studies describing users and usages of SNSs regarding topics of public health interest. More studies that fully exploit the communication tools embedded in SNSs and study their potential to produce significant effects in the overall population's health are needed. ", issn="14388871", doi="10.2196/jmir.2679", url="//www.mybigtv.com/2014/3/e79/", url="https://doi.org/10.2196/jmir.2679", url="http://www.ncbi.nlm.nih.gov/pubmed/24642014" }