The Research And Discussionon On The Treatment Of Chronic Bronchitis Drug Laws In Cluster Analysis

Objective:Summarize the common symptoms of chronicbronchitis and the prescription laws of treatment by Chinese herbs through the literature concerning the treatment of chronic bronchitis collection, collation and data mining the past 10 years.Methods: Filter out fifty-six literature that have the description about syndromes and specific medication of chronic bronchitis since electronic retrieval of 2005-2015 Chinese Biomedical Literature Database CD-ROM, Chinese Journal Full-text database of Medical Network, using Microsoft Excel tables for data entry, data after the preliminary specification, using frequency analysis of high-frequency syndrome drugs and drug classes, is obtained by clustering analysis related to the drug group and drug, and carries on the discussion.Results: Through reduction the literature of famous TCM Doctors,comes to 20 kinds of common asyndrome. respectively, phlegm obstruct the lung, phlegm retention in the lung, lung qi deficiency, lung yin deficiency, cold attack the lungs, phlegm obstructing lung, table cold drink, wind-heat invading lung, spleen-kidney yang deficiency, spleen hypofunction and dampness accumulation, lung and kidney yang virtual, DLS, phlegm lung, kidney yang deficiency, hot lung injury, kidney deficiency, lung and kidney, lung yang deficiency, liver-fire attacking lung, kidney deficiency, lung and spleen deficiency, kidney qi deficiency.Through frequency analysis,there are 40 traditional Chinese herbal drugs that are used more than 4 times,which their total frequency of use up to 68.01%.Rounding out the top 10 of traditional Chinese medicine, in turn from high to low is Breit, ephedra, Fritillaria, bellflower, Poria, skullcap, orange peel, Houttuynia, Morus alba, etc,which their frequency of use is 34.76%. Top 20 flavor medicine antitussive and antiasthmatic drugs in the accounts for the first place, total drug use frequency of 24.84%. Followed by tonic, antipyretic, relieving drugs, diuresis Shenshi medicine, qi medicine, warm in medicine.Conclusion: Performed by the method of frequency analysis and cluster analysis statistical data mining, draw a common syndrome of chronic bronchitis and compatibility of laws waiting for the future to the clinical treatment of chronic bronchitis provides a reference.