2010年至2014年《中华小儿外科杂志》发表的临床随机对照研究文献分析  

An analysis of randomized controI trials articles published from 2010-2014 in Chinese Journal of Pediatric Surgery

作　　者：徐大鹏[1] 沈溶[1] 张爱国[1] 毛永敏 唐凯[1] 万琦文 王武愉[1] 王晓东[2] 

机构地区：[1]江苏省无锡市儿童医院小儿骨科,214000 [2]苏州大学附属儿童医院骨科,215025

出　　处：《中华小儿外科杂志》2016年第1期63-68,共6页Chinese Journal of Pediatric Surgery

摘　　要：目的分析2010年至2014年《中华小儿外科杂志》发表临床随机对照试验（randomized control trial，RCT）文献情况。方法人工逐条检索出2010年至2014年《中华小儿外科杂志所有期刊刊载的临床RCT文献，对每篇文章收稿时间、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、研究中患儿例数、基金资助情况、参研作者人数和相关RcT研究起止时间、随访时间等指标进行分析。结果2010年至2014年《中华小儿外科杂志》共刊出临床RCT文章82篇，2012年发表最多，为20篇；2014年最少，为11篇。期均RCT数1．4篇。临床RCT在所有临床研究类文献中占比为11．6％。82篇临床RCT研究的平均发文时滞202d，其中2010年最短，为160d（标准差最低，为40），篇均引文数14．3条，篇均研究对象数为116例。临床RCT研究中多中心研究仅3篇，量偏少，所有RCT研究都得出阳性意义的结论，有基金资助的RCT研究17篇，占所有临床RCT总数的20．73％，部分临床RCT文章存在随机分组描述不清，随访时间偏短的问题。发表临床RCT最多的单位是温州医学院附属第二医院和郑州大学第一附属医院，均为9篇。结论《中华小儿外科杂志》在同类医学期刊中影响较广。该刊RCT研究内容丰富、发文时滞较短，篇均引文数量较多、作者群稳定、级别高．这与其作为国内小儿外科领域最具有影响力和代表我国小儿外科学界最高学术水平杂志的身份相符。Objective To analyze the literature of randomized control trials （RCTs）published from 2010 to 2014 in Chinese Journal of Pediatric Surgery. Methods Published RCTs in Chinese Journal of Pediatric Surgery was searched for relevant articles published between 2010 and 2014. 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 five years, a total of 82 articles of RCTs were published in Chinese Journal of Pediatric Surgery. The article published in 2012 was the most, it was 20; the least published in 2014 was 11. Accounting for 11.6 ; of all the clinical studies published in the journal, and the average number of RCTs in each issue was 1.4. The average time for publishing time delay was 202 days. One of the shortest in 2010, for 160 days （standard deviation minimum was 40）. The average number of RCTs for citations was 14. 3. The average number of patients recruited in RCTs were 116. The number of multi-center study for RCTs was 3. All the RCT studies had significant conclusions, and 17 （20. 73 % ）RCT studies were funded. Part of the clinical RCT article has the problem of random grouping and short follow-up time. The Second Hospital Affiliated to Wenzhou Medical College and The First Affiliated Hospital of Zhengzhou University had the largest number of RCTs （n = 6）. Conclusions Chinese Journal of pediatric surgery has an important influence in the same kind of medical journals. The publication of the RCT study is rich and the time lag is short, and the number of citations is large, the author group is stable and the level is high. This is consistent with the most influential and representative of the highest academic level in pediatric surgery.

关 键 词：随机对照试验 文献计量学 儿科学 

分 类 号：R726[医药卫生—儿科]