基于数据挖掘的国医大师颜正华临床用药规律研究.pdfVIP

·16· Chinese Journal of Information on TCM Aug.2014 Vol.21 No.8 基于数据挖掘的国医大师颜正华临床用药规律研究 吴嘉瑞,郭位先,张晓朦,张冰 北京中医药大学,北京 100102 摘要：目的 探讨国医大师颜正华临床用药规律。方法 收集颜正华教授处方,基于“中医传承辅助平台 系统(V2.0.1)”构建处方数据库,采用软件方剂分析等模块,分析处方用药基本特点。结果 就四气而言,温性 药物频次最多(7998次),其次为凉性(7866次)、平性(6763次)、寒性(3942次)、热性(95次)；就五味而言, 苦味药物频次最多(15 260 次),其次为甘味(10 810 次)、辛味(10 453 次)、酸味(2794 次)、咸味(1651 次)、 淡味(1203次)、涩味(186次)；就归经而言,肝经频次最多 (14 237 次),其次为肺经(10 452 次)、脾经(10 061 次) 等。结论 颜正华教授处方用药以温、凉药为主,甘、辛味药居多,药物归经以肝、肺、脾经为主,与颜正华用 药平和轻灵特点相吻合。 关键词：名医经验；颜正华；中药；四气五味；归经；数据挖掘 DOI：10.3969/j.issn.1005-5304.2014.08.005 中图分类号：R2-05；R285.6 文献标识码：A 文章编号：1005-5304(2014)08-0016-03 Rules of Property of Drugs Used by State Medical Master Yan Zhenghua Based on Data Mining WU Jia-rui, GUO Wei-xian, ZHANG Xiao-meng, ZHANG Bing (Beijing University of Chinese Medicine, Beijing 100102, China) Abstract ：Objective To analyze the rules of property of the drugs used by State Medical Master Yan Zhenghua in clinical. Methods The prescriptions used by Pro. Yan were collected to build a database, which was based on traditional Chinese medicine inheritance assistant software. After analyzed by the software, such as using the module to analyze the prescriptions, the medication characters of the prescriptions can be got from the database. Results Drugs of warm nature were used with the highest frequency 7998 times, followed by the cool 7866 times, leveling 6763 times, cold 3942 times, and hot 95 times. From the property of five flavors, the most used flavor of drugs was bitter 15 260 times, followed by sweet 10 810 times, pungent 10 453 times, sour 2794 times, salty 1651 times, mild 1203 times, and astringency 186 times. In the frequency of the channel tropism involved, the highest is of liver channel 14 237 times, follo