Rules of Property of Drugs Used by State Medical Master Yan Zhenghua Based on Data Mining
10.3969/j.issn.1005-5304.2014.08.005
- VernacularTitle:基于数据挖掘的国医大师颜正华临床用药规律研究
- Author:
Jiarui WU
;
Weixian GUO
;
Xiaomeng ZHANG
;
Bing ZHANG
- Publication Type:Journal Article
- Keywords:
experience of famous doctor;
Yan Zhenghua;
traditional Chinese drugs;
Four Nature s and Five Flavours;
channel tropism;
data mining
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2014;(8):16-18
- CountryChina
- Language:Chinese
-
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 15260 times, followed by sweet 10810 times, pungent 10453 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 14237 times, followed by lung 10452 times and spleen 10061 times.Conclusion Pro. Yan was accustomed to using the drugs that were of warm and cool natures, and sweet and pungent flavors, and also the drugs that have action on the collateral channels of liver, lung and spleen, which were the same as the experience from Pro. Yan.
