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目的:分析样本医疗机构清热解毒类中药注射剂的使用数据,探讨样本医疗机构清热解毒类中药注射剂使用结构及趋势。方法:通过处理全国402家医疗机构药品购销数据,分析样本医疗机构清热解毒类中药注射剂的使用现状及使用结构;选取赫芬达尔-赫希曼指数与市场集中曲线这两个指标,对样本医疗机构清热解毒类中药注射剂的市场集中度进行分析。结果:样本医疗机构清热解毒类中药注射剂的使用金额及使用量整体呈现上升趋势,且上升趋势在2011年后显著增加,其中喜炎平的市场份额上升至首位;热毒宁的使用量呈上升趋势;清热解毒类中药注射剂的产品集中度较高,并逐年上升。结论:由于多种环境和政策因素,样本医疗机构清热解毒类中药注射剂用量增加;喜炎平在清热解毒类中药注射剂中扮演日益重要的角色;样本医疗机构清热解毒类中药注射剂的使用趋于集中。
OBJECTIVE: To analyze the usage data of detoxification traditional Chinese medicine injections in medical institutions and to explore the usage structure and trends of detoxification traditional Chinese medicine injections in medical institutions. Methods: By analyzing the purchasing and marketing data of 402 medical institutions in China, the usage status and structure of detoxification traditional Chinese medicine injections in medical institutions were analyzed. Two indexes, Herfindahl-Hirschman Index and market concentration curve, Institutions of heat detoxification Chinese medicine injection market concentration analysis. Results: The amount and usage of detoxification traditional Chinese medicine injections in medical institutions showed an overall upward trend, and the upward trend was significantly increased after 2011, with Xiyanping increasing its market share to the top; the use of heat-toxin increased Trend; Qingrejiedu traditional Chinese medicine injection product concentration is higher, and increased year by year. Conclusion: Due to various environmental and policy factors, the dosage of traditional Chinese medicine injections and detoxification in sample medical institutions increased. Xiyanping played an increasingly important role in detoxification of traditional Chinese medicine injections. The use of detoxification traditional Chinese medicine injections in sample medical institutions tended to be concentrated .