基于数据挖掘技术的血管性头痛中医辨证及证候要素研究

Study on TCM Syndrome Differentiation and Syndrome Factors of Vascular Headache based on Data Mining

目的:研究血管性头痛中医辨证分型及其证候要素的分布规律。方法:检索、整理近15年中医药治疗血管性头痛的相关文献,运用数据挖掘技术,应用Excel 2007及SPSS17.0等软件建立数据库,进行数据提取。结果:血管性头痛的中医辨证分型以"瘀阻脑络证"出现频率最高,其相关证候要素中,病位类证候要素与肝关系最为密切,实性证素与虚性证素则分别以"血瘀"和"气虚"所占比重最大。结论:通过对数据的分析和总结,能更清楚地发现血管性头痛的中医证型及证素分布规律,为临床提供参考和借鉴。

Objective： To study the distribution of TCM syndromes and syndrome factors of vascular headache. Methods：we retrieved and organized the related literatures of TCMtherapy of vascular headache in the last 15 years, used data mining techniques, and set up the database by such as Excel 2007 and SPSS 17.0 to extract data. Results：By data analysis we arrived that, the ＇blood stasis blocking brain＇ is the highest syndrome of vascular headache, and the ＇liver＇ is the closestrelatives of its disease＇s location. The ＇ blood stasis＇ is the highest of excess syndrome factors and the deficiencysyndrome factor＇s is ＇ Qi deficiency＇. Conclusion：By the analysis and summary of the data,we can more clearly find the distribution of the TCM syndromes and factors of vascular headache, and so we hope that it can provide reference for clinical practice.