我国近十年肿瘤筛查进展与趋势的计量学分析  

Bibliometric Analysis of Progress and Trend of Cancer Screening in China in Recent Ten Years

作　　者：冯瑞[1,2] FENG Rui(Library,Anhui Medical University,Hefei 230032,Anhui,China;Institute of Medical Literature Information,Anhui Medical University,Hefei 230032 Anhui,China)

机构地区：[1]安徽医科大学图书馆,安徽合肥230032 [2]安徽医科大学医学文献信息研究所,安徽合肥230032

出　　处：《医学信息》2021年第21期30-35,共6页Journal of Medical Information

基　　金：国家自然科学基金青年项目(编号:71503009)。

摘　　要：目的通过对我国“肿瘤筛查”相关研究论文进行统计分析,了解其研究现状和发展趋势,为后期研究提供理论依据。方法对中国知网数据库收录的近十年关于“癌症筛查”的期刊论文进行检索,并通过Excel对文献数量、期刊等频次进行统计,通过CiteSpace对来源期刊、作者、机构、关键词频率、聚类及突变词等进行分析。结果共检索出符合要求的文献8928篇,文献数量呈上升趋势,并于2019年达到顶峰;文献主要集中在医学类期刊,以医药卫生综合类为主,其中分布最多的期刊是《中国妇幼保健》(3.27%),研究力量主要集中于肿瘤研究所、医院、妇幼保健院等,研究学者联系密切,但研究机构联系较少,且存在地区差异;关键词聚类分析显示,近十年的研究热点有关宫颈癌(2379次)、乳腺癌(625次)、胃癌(222次)和肺癌(206次)等;突变词分析显示,癌症筛查近些年更加关注筛查的临床价值及意义。结论“癌症筛查”仍是学者们关注的热点话题,该领域的研究还存在很大的发展空间,现如今肿瘤筛查方式的经济学和成本效果评价更受到专家的青睐。Objective To understand the research status and development trend of"cancer screening"through statistical analysis of related research papers in China,and to provide theoretical basis for later research.Methods The papers about"cancer screening"published in CNKI database in recent ten years were retrieved,and the number of literatures and the frequency of journals were counted by Excel.The source journals,authors,institutions,keywords frequency,clustering and mutation words were analyzed by CiteSpace.Results A total of 8928 literatures meeting the requirements were retrieved.The number of documents showed an increasing trend and reached the peak in 2019.The literatures were mainly concentrated in medical journals,among them,the most widely distributed journal was Maternal and Child Health Care in China(3.27%);the research force is mainly in cancer institutions,hospitals,maternity and child health centers,etc.Research scholars were closely linked,but research institutions were less linked and there were regional differences.The results of keyword cluster analysis showed that the research hotspots in the past decade were related to cervical cancer(2379 times),breast cancer(625 times),gastric cancer(222 times)and lung cancer(206 times).Mutation analysis shows that cancer screening has paid more attention to the clinical value and significance of screening in recent years.Conclusion"Cancer screening"is still a hot topic of scholars'attention,and there is still much room for development in this field.Nowadays,the economics and cost-effectiveness evaluation of cancer screening methods are more favored by experts.

关 键 词：肿瘤筛查 宫颈癌 乳腺癌 胃癌 血清学检查 影像学检测 

分 类 号：R73[医药卫生—肿瘤]