CAJ | 학술논문

目的分析2003-2009年<中华胃肠外科杂志>发表临床随机对照试验(RCT)论文情况.方法研究2003-2009年<中华胃肠外科杂志>42期期刊刊载的临床RCT文献,对每篇文献收稿时间、发表时间、引文总数、中文引文数、英文引文数、文章所属单位、单(或多)中心研究情况、研究阳性结论情况、研究中患者例数、基金资助情况、研究起始时间、研究结束时间、研究作者人数等指标进行分析.结果 2003-2009年<中华胃肠外科杂志>共刊出临床RCT文章80篇,期均RCT数1.6篇,RCT在所有临床研究类文献中占比为12%.80篇RCT研究的平均发文时滞为208 d,篇均引文数为8.6条,篇均研究对象数为118例(名),篇均研究周期为29.2个月.RCT研究中多中心研究7篇,单中心研究73篇,所有RCT研究均得出有阳性意义的结论.有基金资助的RCT研究17篇,占所有临床RCT数的21.3%.南京军区南京总医院发表临床RCT研究6篇,是最多的单位.结论 <中华胃肠外科杂志>重视刊载循证依据极强的临床RCT研究,此类研究对国内胃肠外科领域临床指南及诊疗规范的制定具有重要意义.
목적 분석2003-2009년<중화위장외과잡지>발표림상수궤대조시험(RCT)논문정황.방법 연구2003-2009년<중화위장외과잡지>42기기간간재적림상RCT문헌,대매편문헌수고시간、발표시간、인문총수、중문인문수、영문인문수、문장소속단위、단(혹다)중심연구정황、연구양성결론정황、연구중환자례수、기금자조정황、연구기시시간、연구결속시간、연구작자인수등지표진행분석.결과 2003-2009년<중화위장외과잡지>공간출림상RCT문장80편,기균RCT수1.6편,RCT재소유림상연구류문헌중점비위12%.80편RCT연구적평균발문시체위208 d,편균인문수위8.6조,편균연구대상수위118례(명),편균연구주기위29.2개월.RCT연구중다중심연구7편,단중심연구73편,소유RCT연구균득출유양성의의적결론.유기금자조적RCT연구17편,점소유림상RCT수적21.3%.남경군구남경총의원발표림상RCT연구6편,시최다적단위.결론 <중화위장외과잡지>중시간재순증의거겁강적림상RCT연구,차류연구대국내위장외과영역림상지남급진료규범적제정구유중요의의.
Objective To study the academic level of randomized controlled trials(RCT)published in the Chinese Journal of Gastrointestinal Surgery between 2003 and 2009.Methods Published RCTs in the 42 issues of the Chinese Journal of Gastrointestinal Surgery was searched for relevant articles published between 2003 and 2009.Data extracted for analysis included the time at manuscript received,publication time,total number of citations,number of citations in Chinese,number of citations in English,author's affiliations,single-or multi-center study,positive conclusions from RCTs,number of patients recruited in RCTs,research funding source,the start time,the finish time and the number of authors in RCTs.Results During the past seven years,a total of 80 clinical RCTs were published in the Chinese Journal of Gastrointestinal Surgery,accounting for 12% of all the clinical studies published in the journal,and the average number of RCTs in each issue was 1.6.The average delay time before publication was 208 days.The total number of citations and the total number of patients in RCTs were 685 and 9402.The average number of citations,the average number of patients recruited in each RCT,and the average research period in RCTs were 8.6,118 and 29.2.There were 7 multi-center studies,and the number of single-center study was 73.All the RCT studies had significant conclusions,and 17(21.3%)RCT studies were funded.Nanjing general hospital of Nanjing military command had the largest number of RCTs(n=6).Conclusion The Chinese Journal of Gastrointestinal Surgery puts emphasis on clinical studies of high evidence level such as RCT,which provide evidence for making the clinical guidelines in the specialty of gastrointestinal surgery.