基于文献计量学分析先兆流产的影响因素

发布时间：2018-08-22 18:11

【摘要】：目的:通过分析相关文献的发布情况,探讨先兆流产的影响因素。方法:运用文献计量学方法,对中国知网、维普以及万方三大数据库进行题名或关键词检索,检索式为"危险因素+相关因素+影响因素+原因"并且"先兆流产",检索时间为从建库至2015年8月,分别从发表年度、期刊分布、作者机构、核心作者、高频关键词等方面进行分析。结果:纳入先兆流产影响因素研究文献154篇,年发文量总体呈上升趋势,2013年达到最高。133篇期刊论文分布于99种期刊,最早一篇文献刊载于《中国公共卫生》,载文量最多为4篇,分别是《中国妇幼保健》和《中国实用医药》,载文1篇的期刊75种,载文2篇的期刊16种,载文3篇的期刊6种。19篇学位论文中,博士学位论文1篇,硕士学位论文18篇,分别来自14所将学位论文公开发表的大学,其中山东中医药大学最多,为3篇。154篇文献共涉及306位作者,其中发文量最多的作者是来自海南医学院附属医院的金松,累计参与发表文献4篇。高频关键词分析显示"妊娠结局"出现频次最高,共词聚类结果大致分成4类。结论:先兆流产影响因素的研究虽然呈逐年上升趋势,但发文量相对较少,还有待进一步研究。
[Abstract]:Objective: to investigate the influencing factors of threatened abortion by analyzing the related literature. Methods: bibliometrics was used to retrieve the titles or keywords of the three databases of China's Zhiwang, Weipu and Wanfang. The retrieval style was "risk factors related factors influencing factors" and "threatened abortion". The retrieval time was from the establishment of the database to August 2015, from the publication year, the distribution of periodicals, the author organization, the core author, respectively, from the publication year, the periodical distribution, the author organization, and the core author, respectively. High-frequency key words and other aspects of the analysis. Results: 154 papers were included in the study on the influencing factors of threatened abortion, and the annual number of papers was on the rise, reaching the highest in 2013. The highest number of journal papers was distributed in 99 journals, and the first one was published in Public Health of China, with the maximum number of papers being 4. They are Chinese Maternal and Child Health Care (MCH) and practical Medicine in China. There are 75 journals with one article, 16 journals with 2 articles, 1 doctoral thesis and 18 master's degree theses with 6 or 19 theses. Among them, Shandong University of traditional Chinese Medicine (Shandong University of traditional Chinese Medicine) has the largest number of papers involving 306 authors, and the author with the largest number of papers is Jin Song from the affiliated Hospital of Hainan Medical College. The total number of articles published was 4. The analysis of high frequency key words showed that the frequency of pregnancy outcome was the highest, and the results of coterm clustering were divided into 4 categories. Conclusion: although the influencing factors of threatened abortion are on the rise year by year, the quantity of papers is relatively small, which needs to be further studied.
【作者单位】：天津中医药大学;
【基金】：天津中医药大学第五届大学生科技创新基金项目(编号:CXJJ2015YD19)
【分类号】：G353.1;R714.21

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