中国中西医结合外科杂志2016，Vol.22Issue(6)：523-528,6.DOI:10.3969/j.issn.1007-6948.2016.06.001
主成分分析古医籍中肝癌类证候组方规律
Principal Component Analysis of the Prescription Law for Liver Cancer Like Syndromes from Ancient Medical Books
摘要
Abstract
Objective To explore the law governing ancient prescriptions of chinese herbal medicine in pri⁃mary liver cancer. Methods Data were retrieved by using "liver cancer", "Ganji", "distention", "jaundice", and"hypochondriac"as key words. A total of 1806 prescriptions, 792 kinds of herbs and 21 classes were collect⁃ed. Principal component analysis was performed by using the software of SPSS 22.0 version. Results Accord⁃ing to the contribution degree from high to low, 21 categories of chinese herbs to treat primary liver cancer were divided into three parts. The commonly used herbs were in part A,in which the composite scores of contribution were 0.1345~0.0892. They were water promoting and diluting drugs, antipyretic, antirheumatics and promoting Qi drugs, and their representatives were Poria cocos、Coptis chinensis、Radix angelicae pubescentis and Costus⁃toot, respectively. The less commonly used herbs were in part B,in which the composite scores of contribution were 0.0870~0.0414. They were Sida myogenic drugs, anthelmintic, sedatives, astringent medicine, blood circula⁃tion promoting drugs, antipruritic attack toxic pesticides, resuscitation medicine, medicine dampness, Pinggan wind medicine, hemostatics and Tonics. The uncommonly used herbs were in part C,in which composite scores of contribution were 0.0384~0.0439. They were prescription diarrhea, Chung spit medicine, sputum dissolving and anticoughing medicine, warming body drugs and Arodigestive medicine. Conclusion The contribution de⁃gree of the herbs in treating the primary liver cancer in ancient prescriptions can be sorted by principal compo⁃nent analysis. The results can be of reference value clinically.关键词
中药/主成分分析/肝癌Key words
Chinese herbal medicine/principal component analysis/primary liver cancer分类
医药卫生引用本文复制引用
李佳丽,颜立志,季田,牛静秀,卢晓岩,李敬,庞雁,朱慧..主成分分析古医籍中肝癌类证候组方规律[J].中国中西医结合外科杂志,2016,22(6):523-528,6.基金项目
天津市科技计划项目 （）
