Based on Data Mining Analysis of Anti-anemia Chinese Patent Medicine Prescription Rules
Objective To summarize and analyze the characteristics of anti-anemia Chinese patent medicine and the rules of prescription.Methods Search the Chinese patent medicines database for treating or improving anemia in the Chinese patent medicines database,Microsoft Excel 2021,IBM SPSS Modeler 18.0 and IBM SPSS Statistics 23 were used to analyze the dosage forms of Chinese patent medicines for anti-anemia,the properties and tastes of Chinese herbal medicines,meridian tropism and frequency of use,and to analyze the association rules and cluster analysis frequency Chinese herbal medicines.Results 88 Chinese patent medicines were retrieved,involving 122 flavors of traditional Chinese medicine.452 of the cumulative use frequency of 779 were deficiency tonifying drugs,accounting for 58.0%.Most of the traditional Chinese medicines were warm,flat,sweet,spleen channel and liver channel.To analyze the association rules of the first 20 high-frequency traditional Chinese medicines,the two,three and four combination rules with the highest support were"astragali radix-paeoniae radix alba","astragali radix-rehmanniae radix praeparata-angelicae sinensis radix"and"angelicae sinensis radix-paeoniae radix alba-rehmanniae radix praeparata-astragali radix".Cluster analysis clustered 20 high-frequency Chinese herbal medicines into 2 categories.Conclusion Anti-anemia Chinese patent medicine formulations to astragali radix,angelicae sinensis radix,codonopsis radix,glycyrrhizae radix et rhizoma,rehmanniae radix praeparata and other properties of warm,flat,sweet taste,spleen,liver meridian tonic drugs mainly,focus on supplementing qi and blood,at the same time,appropriate compatibility of heat-clearing drugs,blood-activating drugs,moistening drugs,qi drugs,digestion drugs.
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