摘要
目的:了解3年中我院中药饮片的使用特点及变化,为指导临床用药提供依据。方法:采用随机抽样法抽取3年处方共73285张,将处方数据输入微机,进行统计分析。结果:处方药味数以16～20居多,味数有逐年增加趋势;10g、15g及12g为单味药常用剂量,单位药剂量有增加趋势;处方药物结构变化不大,活血化瘀类药最常用;3年中使用频率居前10位的饮片略有不同,甘草使用频率均最高,其次是补血、补气、活血药;不规范处方仍然存在。结论:需要认真学习《中华人民共和国药典》,规范中药饮片使用;根据用药习惯、疾病特点合理采购、储存饮片,提高医院整体用药水平。
OBJECTIVE： To probe into the utilization of Chinese medicinal decoction pieces and its variation over 3 consecutive years in our hospital and to provide basis for clinical drug use. METHODS： A total of 73 285 prescriptions were sampled randomly for a statistical analysis of the prescription data. RESULTS： The prescriptions containing 16 to 20 ingredients took the highest proportion, and the number of ingredients increased year by year. The most common dosages in single - ingredient drugs were 10 g, 15 g and 12 g, and the dosage showed an increasing tendency. The utilization structure of prescription drugs was stable, with drugs used for activating blood circulation to dissipate blood stasis showing the highest proportion. The drugs ranking at the top 10 places in terms of DDD were slightly different over the 3 years, leading the list was Glycyrrhiza uralensis, followed by drugs used to nourish blood, invigorate vital energy and promote blood flow. Some prescriptions were non - standard. CONCLUSION： It is necessary to study ＂the pharmacopoeia of the People＇s Republic of China＂ carefully and standardize the use of Chinese medicinal decoction pieces, to purchase and store the drugs rationally according to medication habit and characteristics of diseases and to enhance the rational use of medicines.
出处
《中国医院用药评价与分析》
2008年第10期733-735,共3页
Evaluation and Analysis of Drug-use in Hospitals of China
关键词
中药饮片
使用变化
分析
Chinese medicinal decoction pieces
Utilization change
Analysis
