Exploration of the Medication Composition Rule of Menstruation in Gynecological Judgement Based on Data Mining
Objective:To explore the the medication composition rule of menstruation in Gynecological Judgement based on data mining,Methods:The prescriptions for menstruation contained in Gynecological Judgement were collect-ed and the herb compositions were sorted out and standardized.The data was entered and the database was established by Mircrosoft Excel 2015.By using the functions of TCM inheritance assistance platform such as frequency statistical a-nalysis,association rule analysis and cluster analysis,the high frequency herbs and their compatibility in the compound of menstruation in Gynecological Judgement were analyzed statistically.Results:A total of 52 compounds were screened out,involving 67 herbs,with a cumulative frequency of 352 times and 11 high frequency herbs(≥10 times).The top five herbs were angelica,ligusticum,paeoniae,cooked rehmannia,and licorice.The properties of the herbs were warm,cold and moderate and the taste were sweet,pungent and bitter.The splenic channel was the first,followed by the liver channel and then followed by the heart channel.16 commonly used herb combinations were obtained by as-sociation analysis,and the top three were ligusticum-angelica,angelica-paeoniae and igusticum-paeoniae.46 asso-ciation rules were obtained,and the first five(confidence ≥1)were ligusticum-＞angelica.cooked rehmannia,ligu-sticum-＞angelica,cooked rehmannia,paeoniae-＞angelica,ligusticum,paeoniae-＞angelica,cooked rehman-nia,ligusticum,paeoniae-＞angelica.Finally,10 herb core combinations and 5 new prescription combinations were obtained by cluster analysis.Conclusion:For the menstruation treatment in Gynecological Judgement,the treatment of menstruation disease is the general principle of regulating qi and blood,nourishing spleen and kidney,balancing yin and yang.In the taste of modified herbs in symptomatic treatment,most of them show the odd policy.
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