2003～2013年我国全科医学相关领域基于不同研究方法的文献分布现状

Distribution of different research methods in general practice research papers from 2003 to 2013 in China

目的了解2003~2013年全科医学领域基于不同研究方法的文献分布现状。方法检索CNKI及万方数据库中2003年1月~2013年12月关于全科医学相关领域文献,应用文献计量学和内容分析法对文献进行分析,筛选出使用不同研究方法的文献。结果符合研究条件的文献6223篇,观察性研究文献中,现况研究、病例报告、病例对照研究、队列研究依次为4758、287、220、280篇;实验性研究文献中,临床试验393篇,社区试验927篇;综述331篇及Meta分析25篇。各研究方法的文献数量普遍呈上升趋势,2013年各类型文献数量增长明显。从不同的健康问题、科研机构、杂志以及基金支持情况来看,研究方法主要以现况研究和社区试验为主,其次为临床试验和综述,Meta分析的文献数量最少。结论 2003~2013年,全科医学领域中主要应用现况研究方法,其他研究方法如Meta分析、病例对照研究、队列研究在全科医学领域还需进一步推广运用。

Objective To investigate the literature distribution of different research methods of general practice related fields in China from 2003 to 2013. Methods Systematic retrieval of literature about general practice was made in CNKI and Wanfang database, with a searching time from January 2003 to December 2013. Bibliometric method and content analysis were used to analyze literature, to screen general practice researches of using different methods. Results A total of 6223 pieces of qualified literature were included, in the literature of observational studies, the amount of current studies, case reports, ecological studies, case control studies, and cohort studies were 4758, 287, 220, 280 pieces respectively. In the literature of experimental study, the amount of the clinical trials and community trials were 393 and 927 pieces. There were 331 pieces of review studies and 25 pieces of Meta analysis studies. The literature quantity of research methods increased year by year, the number of literature increased significantly in 2013. From the view of different health problems, research institutions, magazines and funds, research methods mainly were current studies and community trials, followed by clinical trials and review, and the least amount of literature was Meta analysis. Conclusion From 2003 to 2013, there is a large number of the application of current study in general practice. While some research methods like Meta analysis, case Control study and cohort study still need to further promote in general practice.