%0期刊文章@ 1438- 8871% I JMIR出版公司V 17%卡塔尔世界杯8强波胆分析 N 4% P 103% T期刊俱乐部通过微博持续专业发展的全球化:A系统综述%A Roberts,Matthew John %A Perera,Marlon %A Lawrentschuk,Nathan %A Romanic,Diana %A Papa,Nathan %A Bolton,Damien %+昆士兰大学医学院，RBWH校区，Herston, Brisbane, 4029, Australia, 61 0422378975, m.roberts2@uq.edu.au %K期刊俱乐部%K社交媒体%K继续医学教育%K继续专业发展%K系统综述%D 2015 %7 23.04.2015 %9综述%J J Med Internet Res %G英文%X背景:期刊俱乐部是向所有医学和相关卫生专业人员推广临床循证医学教育的重要工具。Twitter代表了一个公共的微博论坛，它可以促进传统期刊俱乐部的要求，同时也可以接触到全球受众，并参与与研究作者和同事的讨论。目的:当前研究的目的是评估社交媒体促进期刊俱乐部的现状，特别是Twitter，作为持续专业发展的一个例子。方法:根据PRISMA指南对文献数据库(Medline、Embase、CINAHL、Web of Science、ERIC via ProQuest)进行系统综述。对Twitter、已确定的期刊俱乐部的追随者和Symplur也进行了系统搜索。从Twitter和Symplur上提取人口统计数据和每月的推文数据。所有与基于twitter的期刊俱乐部相关的手稿都被包括在内。用MS Excel和STATA进行统计分析。 Results: From a total of 469 citations, 11 manuscripts were included and referred to five Twitter-based journal clubs (#ALiEMJC, #BlueJC, #ebnjc, #urojc, #meded). A Twitter-based journal club search yielded 34 potential hashtags/accounts, of which 24 were included in the final analysis. The median duration of activity was 11.75 (interquartile range [IQR] 19.9, SD 10.9) months, with 7 now inactive. The median number of followers and participants was 374 (IQR 574) and 157 (IQR 272), respectively. An overall increasing establishment of active Twitter-based journal clubs was observed, resulting in an exponential increase in total cumulative tweets (R2=.98), and tweets per month (R2=.72). Cumulative tweets for specific journal clubs increased linearly, with @ADC_JC, @EBNursingBMJ, @igsjc, @iurojc, and @NephJC, and showing greatest rate of change, as well as total impressions per month since establishment. An average of two tweets per month was estimated for the majority of participants, while the “Top 10” tweeters for @iurojc showed a significantly lower contribution to overall tweets for each month (P<.005). A linearly increasing impression:tweet ratio was observed for the top five journal clubs. Conclusions: Twitter-based journal clubs are free, time-efficient, and publicly accessible means to facilitate international discussions regarding clinically important evidence-based research. %M 25908092 %R 10.2196/jmir.4194 %U //www.mybigtv.com/2015/4/e103/ %U https://doi.org/10.2196/jmir.4194 %U http://www.ncbi.nlm.nih.gov/pubmed/25908092