贵阳市中医临床处方饮片用量的调查分析研究(儿科)

Study on Chinese Cut Crude Drug's Dosage in Clinical Prescription of Traditional Chinese Medicine in Guiyang City(Section of Pediatrics)

目的:以贵阳中医学院2所附属医院为调查代表单位,调研中医儿科临床处方饮片用量,明确贵阳市临床饮片用量的现状和特点。方法:采用分层抽样和简单随机抽样相结合的方法,收集各门诊中医儿科内服汤剂处方1 832张,构建中药饮片用量数据库,基于Weka数据挖掘软件进行统计分析。结果:明确了贵阳市300味中药的中医儿科临床用药频次、相应的用量区间、及其与《中国药典》规定用量的符合率,大多数中药的临床用量区间为(3～6]g,(6～9]g,(9～12]g,(12～15]g4个区间,具体集中在6,9,10,12,15 g等几个用量上。结论:贵阳市中医儿科临床饮片用量状况和特点与全国整体饮片用量状况和特点基本一致。

Objective： Study the actual dosage of clinical prescription in pediatrics of traditional Chinese medicine （TCM） based on the data from two affiliated hospital of Guiyang college of TCM, and clear the situation and characteristics of the dosage of Chinese cut crude drug in Guiyang city. Method： The paper made use of the methods of stratified sampling and random sampling to investigate 1 832 broth prescriptions of pediatrics of TCM, and constructed the database, then applied Weka software to analyze. Result： It was identified the frequency and clinical dosage intervals of 300 drugs, and the practical dosage which dose has difference between in the actuality and in the pharmacopoeia. Most of drug＇s dosage centralized the four intervals： （3-6] g, （6-9] g, （9-12] g, （ 12-15 ] g, and the concrete dosage were 6, 9, 10, 12, 15 g, etc. Conclusion ： The situation and characteristics of the dosages of clinical prescription in Guiyang city are coincided with the national level in pediatrics of TCM.