中医学是以临床医学为基础的学科,辨证论治诊疗实践产生的临床诊疗信息是重要的科学基础数据。本文探讨了旨在实现中医临床诊疗数据存储、分析、利用,并支持观察型中医临床研究分析的中医临床数据仓库及挖掘分析平台的构建和研究,并结合开发实现的平台,分别就中医临床信息模型、多维数据模型、抽取-转换-装载处理、数据规范化整理和挖掘分析平台集成等进行了分析论述。同时针对如何有效的进行挖掘分析应用的问题,探讨了数据预处理、分析目标问题确定和结果的阐释等几个关键环节。

Clinical medicine is a core component of traditional Chinese medicine（TCM）. Clinical information generated from clinical activities, featured with synthesized treatment based syndrome differentiation（STSD）is the data of scientific importance. This paper describes the construction of a clinical data warehouse for storing, analyzing,and utilizing TCM clinical data, in an attempt to support the analysis of observational clinical studies. We have built the platform, and discussed the main procedures, including TCM clinical information model design, multi-dimensional data model design, extraction-transform-loading development, data trimming, and data mining & analysis system integration. Furthermore,we analyzed several issues regarding applications of data warehouse and analysis platform in addressing TCM clinical analytical problems, including preprocessing, target problem analysis, and knowledge interpretation.

北京市科委重大计划项目(H020920010130):中医药防治重大疾病临床个体诊疗评价体系研究，负责人：刘保延；国家973计划项目(2006CB504601):中医辨证论治疗效评价方法基础理论研究，负责人：刘保延; 国家博士后科学基金(2005037106):中医学，负责人：周雪忠。