基于中医传承辅助系统分析治疗原发性痛经的方剂用药规律

Analysis on Medication Rules of Prescriptions for Primary Dysmenorrhea by Traditional Chinese Medicine Inherritance System

目的 ：基于中医传承辅助系统分析治疗原发性痛经的方剂组方用药规律。方法 ：筛选1985~2014年中国知网中关于原发性痛经文献中的方剂,录入中医传承辅助系统（V2.1）,进行用药频次、组方规律、核心组合、新方分析。结果：对筛选的55首治疗痛经的处方分析,以当归的用药频率为最高（45次）,得到核心组合18组,新处方9个。结论：利用中医传承辅助系统分析阐明了治疗原发性痛经处方用药规律,并且新处方为痛经的中医药临床治疗提供了依据。

Objective：Using traditional Chinese medicine（TCM） inherritance system to analysis the composing and medication rules of the prescriptions for primary dysmenorrhea. Methods：Selecting the prescriptions for primary dysmenorrhea in the literatures of CNKI from 1985 to 2014,and then put them into the TCM inherritance system（V2.1）,analysising the frequency of drug application,prescription composing rules,core combinations and the new prescription. Results：Based on the analysis of 55 prescriptions,angelica sinensis was used with the highest frequency（45 times） and 18 core combinations and 9 new prescriptions were found.Conclusion：The medication rules of the prescriptions for primary dysmennorrhea were analyzed and expounded by TCM inherritance system,and the new prescriptions provide basis for treatment of primary dysmenorrhea by traditional Chinese medicine.