TY -的盟Topolovec-Vranic简非盟- Natarajan Karthik PY - 2016 DA - 2016/11/7 TI -使用社交媒体招聘医学研究:大范围回顾乔- J地中海互联网Res SP - e286六世- 18 KW - 11千瓦病人选择社交媒体KW -社交千瓦干预研究KW -观察研究KW -互联网AB -背景:招聘足够数量的参与者为许多研究者医学研究是具有挑战性的。在过去的10年里，社交媒体网站的使用在普通人群中有所增加。因此，社交媒体网站是招募参与者参与此类研究的一种新的、强大的方法。目的:目的是回答以下问题:(1)在招募研究参与者时，使用社交媒体是否比传统方法更有效?(2)社交媒体招募的研究参与者样本是否与通过其他方法招募的样本相当?(3)在招募研究参与者方面，社交媒体是否比传统方法更具成本效益?方法:使用MEDLINE、PsycINFO和EMBASE数据库，确定所有使用社交媒体和至少一种其他招募方法的医学研究。这些研究被分为介入性研究和观察性研究。对于每一项研究，都评估了招聘的有效性、参与者的人口特征以及使用社交媒体招聘的成本效益，并与使用的其他方法进行了比较。在招聘中使用的社交媒体网站被确定，如果一项研究表明目标人群“难以达到”，如该研究的作者所确定的，这一点就会被注意到。 Results: Out of 30 studies, 12 found social media to be the most effective recruitment method, 15 did not, and 3 found social media to be equally effective as another recruitment method. Of the 12 studies that found social media to be the best recruitment method, 8 were observational studies while 4 were interventional studies. Of the 15 studies that did not find social media to be the best recruitment method, 7 were interventional studies while 8 were observational studies. In total, 8 studies stated that the target population was “hard-to-reach,” and 6 of these studies found social media to be the most effective recruitment method. Out of 14 studies that reported demographic data for participants, 2 studies found that social media recruited a sample comparable to that recruited via traditional methods and 12 did not. Out of 13 studies that reported cost-effectiveness, 5 studies found social media to be the most cost-effective recruitment method, 7 did not, and 1 study found social media equally cost-effective as compared with other methods. Conclusions: Only 12 studies out of 30 found social media to be the most effective recruitment method. There is evidence that social media can be the best recruitment method for hard-to-reach populations and observational studies. With only 30 studies having compared recruitment through social media with other methods, more studies need to be done that report the effectiveness of recruitment for each strategy, demographics of participants recruited, and cost-effectiveness of each method. SN - 1438-8871 UR - //www.mybigtv.com/2016/11/e286/ UR - https://doi.org/10.2196/jmir.5698 UR - http://www.ncbi.nlm.nih.gov/pubmed/27821383 DO - 10.2196/jmir.5698 ID - info:doi/10.2196/jmir.5698 ER -