外科手术治疗2型糖尿病研究的经典引文分析  

Classic Citation Analysis on Surgical Treatment for Type 2 Diabetes

作　　者：郑亚民[1] 刘文清[1] 曹锋[1] 李非[1] 

机构地区：[1]首都医科大学宣武医院普外科,北京100053

出　　处：《中国普外基础与临床杂志》2012年第12期1278-1282,共5页Chinese Journal of Bases and Clinics In General Surgery

基　　金：北京市优秀人才培养资助基金(项目编号:2010D005018000013)~~

摘　　要：目的对外科手术治疗2型糖尿病研究领域的经典引文文献进行分析,以探讨其科研发展历程和未来研究的方向。方法检索截止到2012年10月30日的科学索引SCI数据库(SCI Expanded)收录的英文文献,获得有关2型糖尿病外科治疗领域的50篇经典引文文献,并对其引用频次、类型、发表时间、作者、研究机构、国家和登载杂志进行分析。结果 50篇经典引文共被引用12 138次,平均每篇文献242.76次,引用次数在242次以上的有13篇。最高引用频次为1 751次,为2004年Buchwald H发表在JAMA杂志上的有关减肥手术的综述分析,即对收录的136个研究共计22 094例患者资料进行的Meta分析。经典引文最早发表于1990年,1990～1999年10年期间发表了10篇文献,2000～2009年10年期间发表了40篇文献。有10篇综述,2篇社评,38篇原创论著;原创论著中基础研究20篇,临床研究18篇,其中临床腹腔镜手术研究11篇。50篇文献发表在18种高水平学术期刊杂志上,其中在《外科学年鉴》(Annals of Surgery)和《肥胖学研究》(Obesity Research)上发表篇数最多,各有10篇文献。50篇经典引文来自14个国家,最多来自美国(22篇)。发表2篇经典引文文献的研究机构有美国弗吉尼亚医科大学、澳大利亚莫纳什大学和美国东卡罗来纳州立大学;参与发表3篇论文的作者有两位,为Cummings DE和Rubino F。结论有关外科治疗2型糖尿病的经典引文,主要是1990年后由欧美科研人员和机构发表在以美国为主的高水平学术杂志的文献。Objective To analyze the citation classics articles,and approach the research development history and the research direction in the future about surgical treatment for type 2 diabetes.Methods The most frequently cited articles had published in Social Sciences Citation Index database by the end of October 30,2012 were retrieved.The 50 most frequently cited articles were selected.Articles were evaluated for several characteristics,including number of citations,publication time,country of origin,institution,journal,publication type of article,and authorship.Results The most frequently cited article received 1 751 citations and the least frequently cited article received 73 citations,with a mean of 242.76 citations per article.These citation classics were published in 18 high-impact journals,led by Annals of Surgery and Obesity Research as 10 papers.Of the 50 articles,18 articles were clinical observational study,20 articles concerned basic science,10 articles were review articles,and 2 articles were commentary.These citation classics were published from 1990 to 2009,most of them（40） from 2000 to 2009.Three institutions produced 2 top-cited articles,including Medical College of Virginia,Monash University,and East Carolina University.These articles originated from 14 countries,the top was USA（22 articles）.Two persons authored 3 published papers（Cummings DE and Rubino F）.Conclusion Most ＂citation classics＂ in research about surgery for type 2 diabetes are observational studies published in high-impact journals by US-based authors after 1990.

关 键 词：经典引文分析 外科 2型糖尿病 发表文献 科学计量学 

分 类 号：R656.6[医药卫生—外科学]