2型糖尿病中医证候学文献的方法学质量分析

Technology quality analysis of literature of traditional Chinese medicine syndrome in type 2 diabetes mellitus

[目的]通过文献分析,了解2型糖尿病证候学研究文献的统计与设计方法。[方法]在中国知识资源总库(CNKI)中检索文献,对1981—2010年11月期间的2型糖尿病中医证候相关文献进行收集整理,运用统计描述进行分析,了解文献的相关研究领域及其设计与统计方法。[结果]通过整理发现,近10年对2型糖尿病的相关调查已经受到重视,调查工具主要为自编调查问卷,其中使用了多元统计方法的文章有31篇,数据挖掘技术的文章有10篇,但只有10篇文献有质量控制的描述,中医证候诊断标准的使用比较分散,数据挖掘技术在中医证候的运用多还在模型摸索中,多元统计方法还有待继续推广普及。[结论]文献分析所总结出的2型糖尿病常用设计与统计方法以及所发现的问题,能够为进一步研究提供参考。

[Objective] To study the designs and statistical methods of TCM syndrome in Type 2 diabetes mellitus by documents quality analysis.[Methods] Literature retrieval was performed on CNKI to gain documents during 1981-2010 and established the literature evaluation table,then the literature was analyzed by statistics description for understanding the relative study field,design and the statistical methods of the literature.[Results] By analyzing of the documents,the investigations of type 2 diabetes mellitus in recent 10 years were drawn more attentions.Survey tools were mainly self-made questionnaires.Totally 31 documents were analyzed by multivariate statistical methods and 10 documents used data mining technology.But only 10 documents had descriptions of quality control.Diagnostic criteria of type 2 diabetes mellitus of TCM syndrome were used non-centralized.Many data mining technology models were still in groping and multivariate statistical methods should be promoted.[Conclusion] The common designs,statistical methods and problems of literature analysis of TCM syndrome in type 2 diabetes mellitus can provide some references for the further research.