中医临床研究中区组设计应用现状的计量学分析

[目的]分析中医临床研究中区组设计的应用现状。[方法]检索中国知网、维普以及万方等数据库,对纳入文献的年发文量、文献类型、文献期刊来源、关键词及学科分布等进行计量学分析。[结果] 1999年以来相关研究文献成折线增长,但总体发文量相对较少,主要集中于中医内科领域。[结论]中医临床研究中区组设计应用相对较少,相关应用存在一定不足。

Bibliometric analysis of current status of application about block design in clinical research of traditional Chinese medicine

[Objective] To analyze the current status of application about block design in clinical research of traditional Chinese medicine (TCM).[Methods] Retrieving databases such as CNKI,VIP,Wanfang and so on,and analyzing the annual volume,type,periodicals,keywords and disciplines of all the documents.[Results] Since 1999,the related research literature has increased in a polyline,but the total number of papers is relatively small,mainly concentrated in the field of internal medicine of traditional Chinese medicine.[Conclusion] There are relatively few block design studies in the clinical research of traditional Chinese medicine,and there are some deficiencies in related applications.