基于真实世界的喜炎平注射液194873例临床用药特征分析

Analysis of clinical application characteristics of Xiyanping Injection in 194 873 cases in real world

解析喜炎平注射液真实世界临床用药特征,基于2006—2016年全国29家三甲医院信息系统(HIS)数据库中使用喜炎平注射液患者的基本信息、西医诊断信息、医嘱信息,分析用药人群特征、疾病特点、患者治疗方案中药物分布特点,应用Apriori算法建立模型,使用Clementine 12.0分析喜炎平注射液综合治疗方案。纳入分析的患者共194 873例,男-女1.44∶1;年龄中位数为4岁;每日剂量中位数200 mg,46.68%患者日剂量为250~500 mg,33.07%患者为50~100 mg;47.08%患者用药疗程在4~7 d,32.65%患者为1~3 d。喜炎平注射液的临床治疗方案中使用率最高的西药、中药类别分别是黏液溶解剂、清热剂;最常用的抗生素类药物分别是第二代头孢菌素、第三代头孢菌素、青霉素类的复方;最常用的抗病毒类药物分别是干扰素类、核苷类和核苷酸类、人免疫球蛋白类。对关联规则结果进行分析,喜炎平注射液改善呼吸道症状的核心治疗方案为布地奈德+异丙托溴铵+氨溴索;用于重症感染性疾病的治疗方案为①重症肺部感染:多巴胺+氨溴素;②重症手足口病:纳美芬+甘露醇;③肺源性心力衰竭:多巴酚丁胺+肝素。基于HIS真实世界的研究结果为喜炎平注射液临床应用提供思路,为深入挖掘其适用疾病提供参考。

To analyze the clinincal application characteristics of Xiyanping Injection in real world. The data of the patients came from the hospital information systerm(HIS) of 29 tertiary hospitals in China from 2006 to 2016. It included three parts about basic information, Western medicine diagnosis information, and doctor advice information. The exploration was conducted for the characteristics of the patients and disease distribution as well as the therapeutic regimen. Apriori algorithm was adopted to establish the models, and Clementing 12.0 was used for a correlation analysis of the comprehensive therapeutic regimen of Xiyanping Injection. There were 194 873 cases in the study. The male to female ratio was 1.44∶1. The median age was 4 years old. The median daily dosage was 200 mg. 46.68% of the patients were administered with 250-500 mg, and 33.07% were 50-100 mg one day. 47.08% of the patients were administered for 4-7 d, and 32.65% of the patients were 1-3 d. In the doctor advice information, the most frequently types of Western medicine, traditional Chinese medicine were mucilagin, heat-clearing agent. Second generation cephalosporins, third generation cephalosporins, compound penicillin were the most common types of antibiotic. Interferon, nucleoside and nucleotide, human immunoglobulin were the most common types of antiviral drug. The mining association rules results were analyzed, finding the application of Xiyanping Injection in severe infectious diseases. To improve respiratory symptoms, Xiyanping Injection treaments were Budesonide + Ipratropium Bromide + Ambroxol. To severe pulmonary infection, the treaments were Dopamine + Ambroxine. To severe hand, foot and mouth disease, the treatments were Namefen + Mannitol. To pulmonary heart failure, the treatments were Dobutamine + Heparin. Based on the results of the real world HIS, we could provide clinical application the idea, and a reference for further excavation of the applicable diseases of Xiyanping Injection.