2004—2009年《中华肝胆外科杂志》发表的随机对照研究分析  

An analysis of randomized control trials articles published from 2004-2009 in Chinese Journal of Hepatobiliary Surgery

作　　者：陆培华[1] 杜虎[2] 黄国荣[1] 时立平[1] 储春强[1] 周宁[1] 沈伟[1] 蒋志阳[1] 陶国清[1] 

机构地区：[1]南京医科大学附属无锡人民医院胃肠外科,214023 [2]南京医科大学附属无锡人民医院消化内科,214023

出　　处：《中华肝胆外科杂志》2010年第11期812-816,共5页Chinese Journal of Hepatobiliary Surgery

摘　　要：目的 分析2004-2009年〈中华肝胆外科杂志〉发表的随机对照研究（randomized control trial,RCT）情况.方法 对2004-2009年〈中华肝胆外科杂志〉72期杂志刊出的所有RCT文献进行统计学分析.分析指标包括收稿时间、发表时间、引文总数、中文引文数、英文引文数、基金资助情况、参研作者人数、文章所属单位等.同时,对临床RCT中单（多）中心研究情况、得出有阳性意义结论情况、研究起始时间、结束时间、病人例数等指标亦进行了提取后分析.结果 2004-2009年〈中华肝胆外科杂志〉共刊出RCT文章135篇,期均RCT数1.88篇,RCT在所有研究类文献中占比为8.7%.RCT研究的平均发文时滞450 d,总引文条数1252条,篇均引文数9.3条.有基金资助的RCT研究53篇,占RCT总数的39%.发表RCT最多的单位是首都医科大学附属友谊医院,为8篇.临床RCT研究中多中心研究1篇,所有临床RCT均得出有阳性意义的结论.33篇临床RCT研究篇均研究周期45.0个月,共涉及研究对象2705例,平均单篇临床RCT中研究对象数为82例.结论 〈中华肝胆外科杂志〉重视刊载研究证据最强、最有价值的RCT文献.此类研究对国内肝胆外科领域临床诊治和实验研究具有重要意义.Objective To study the academic level of randomized control trials（RCTs）published from 2004 to 2009 in Chinese Journal of Hepatobiliary Surgery.Methods Published work about RCTs in 72 issues of Chinese Journal of Hepatobiliary Surgery was searched by finding relevant articles published during 2004-2009.Correlated indexes including literature received time, literature publishing time, the total number of citations, number of citations in Chinese, number of citations in English, research funding situations, the number of authors, article affiliations in all RCTs, together with single（or multiple）center study situation, positive conclusions, the starting time, the end time,and number of patients recruited in clinical RCTs were extracted for aggregate analysis.Results During the past six years, a total of 135 articles of RCT were published in Chinese Journal of Hepatobiliary Surgery, accounting for 8.7% in all clinical studies.The average number of RCTs in each issue was 1.88.The average time for publishing time delay was 450 days.The total number of citations in RCTs was 1252 and the average number of RCTs for citations was 9.3.53 RCT studies were financed, accounting for 39% of the total number of research papers.Beijing Friendship Hospital attached to the Capital University of Medical Sciences had published 8 papers of RCT and it is the institution of publishing the largest number of such papers in the journal.The number of multi-center study for RCTs was one and all RCT studies had significant conclusions.The average research duraton in RCTs was 45 months.The total number of patients in 33 clinical RCTs was 2705 and the average number of patients recruited in each RCT was 82.Conclusion Chinese Journal of Hepatobiliary Surgery put emphasis on the strongest evidence and the most valuable RCT researches that have great significance in the field of domestic hepatobiliary surgery for clinical treatment and experimental research.

关 键 词：中华肝胆外科杂志 随机对照研究 

分 类 号：R686[医药卫生—骨科学]