Analysis of the Medication Rule of Li Dongyuan based on Lanshi Micang Ulcer and Sore

Abstract

Objective: By applying data mining to analyze the medication rules in Li Dongyuan’s Lanshi Micang Ulcer and Sore, to improve the clinical efficacy of the treatment of sore and ulcer. Methods: Collect and organize 15 prescriptions of Chinese medicine and 4 prescriptions of external Chinese medicine, and conduct high-frequency statistics, correlation analysis, cluster analysis and visualization of Chinese medicine use. Results: 46 Chinese medicine appeared in 14 TCM prescriptions, and the total frequency was 190 times. A total of 15 flavors used more than 5 times, angelica, licorice, forsythia, baicalin, Bupleurum, Astragalus, cypress, rhubarb, burdock, flax, platycodon, safflower, cinnamon, prism, etc., cold, temperature and flat, spicy, bitter and sweet, spleen, stomach, liver and lung. Common Chinese medicine for forsythia-angelica, licorice-angelica, the highest correlation coefficient; clustering analysis shows that the core drugs are 4 categories. Conclusion: To explore the Chinese medicine rules of Lanshi Micang Ulcer and Sore with data mining, visualized Chinese medicine property and flavor channel tropism, provide medication reference for the clinical treatment of sores and ulcer treatment and find the new prescription ideas ideas.