基于数据挖掘的龙胆泻肝汤类方关联分析

Association Analysis of Longdan Xiegan Decoction Associated Prescriptions Based on Data Mining Technology

目的:对龙胆泻肝汤类方的病症与病机、药物与病症、药物与病机、药物与药物之间的关系进行关联分析。方法:以SQL Server 2005为数据处理和挖掘平台,采用关联分析模型和最强依赖关系网络图对龙胆泻肝汤类方进行挖掘与分析。结果:发现与推导病因、病位有关联意义的症状有9组。发现与推导病因、病位有关联意义的药物有5组。发现与"中医病"有关联意义的药物有9组。发现与症状有关联意义的药物有7组。发现有关联意义的药物12组。结论:关联分析方法在一定程度上有助于揭示龙胆泻肝汤类方证群的辨证规律、用药规律和配伍规律。

Objective： Analysis the association rules of Rongdang Xiegang Decoction associated Prescriptions between symptoms and pathogenesis, herbs and symptoms, herbs and herbs. Methods：With SQL Server 2005 as the data handling and mining studio, using association analysis model and the greatest Dependency Net to analysis Rongdang Xiegang Decoction. Resu/ts：9 groups of symptoms associated with inferenced cause of disease and location of disease. 5 groups of herbs associated with inferenced cause of disease and location of disease. 9 groups of hrebs associated with diseases in TCM point of view. 7 groups of herbs associated with symptoms. 12 groups of herbs associated with other herbs. Conclusion：Analyzing the association rules of Rongdang Xiegang Decoction associated Prescriptions reveals the syndrom differentiation rules, herbs utilizing rules and formulae combination rules in a certain degree.