某综合医院内外科住院患者质子泵抑制剂使用合理性分析
2021-06-17李清照钟慧陈红丽黄建春
李清照 钟慧 陈红丽 黄建春



【摘要】 目的 通過对某综合医院内外科住院患者质子泵抑制剂(proton pump inhibitors,PPIs)的使用合理性进行比较分析,为临床合理用药提供参考。
方法 收集该院2018年7月1日~2019年6月30日间出院并使用过PPIs的住院患者2327例,采用卡方检验比较内外科PPIs口服制剂和注射制剂的用药频度,以及对不合理使用PPIs的差异进行分析。
结果 ①外科PPIs的使用金额明显高于内科;内外科PPIs的使用均以注射制剂为主,存在过度使用注射剂的问题,外科在注射制剂用药频度上的表现更高。②外科PPIs不合理使用率(83.5%)高于内科(70.5%),差异有统计学意义(P<0.001)。③内外科PPIs不合理用药的类型发生率差异有统计学意义(P<0.05)。
结论 医院应对PPIs的临床使用进行专项管理,制订相应的指导原则,提高其临床用药合理性。
【关键词】 质子泵抑制剂;用药频度;不合理用药;用药分析
中图分类号:R969.3 文献标志码:A DOI:10.3969/j.issn.1003-1383.2021.04.011
Analysis on application rationality of proton pump inhibitor for inpatients in internal and surgical departments of a general hospital
LI Qingzhao1, ZHONG Hui1, CHEN Hongli2, HUANG Jianchun2
(1.Office of Drug Clinical Trials Institution, The Fifth Affiliated Hospital of Guangxi Medical University, Nanning 530022, Guangxi, China; 2.Pharmaceutical College, Guangxi Medical University, Nanning 530021, Guangxi, China)
【Abstract】 Objective To compare and analyze the rationality of application of proton pump inhibitors (PPIs) on inpatients in internal and surgical inpatients of a general hospital, so as to provide references for the rational use of drugs in the clinic.
Methods A total of 2327 inpatients who discharged from hospital between July 1, 2018 and June 30, 2019 and used PPIs were collected. Chi-square test was used to compare the defined daily doses (DDDs) of PPIs oral preparation and injection preparation in internal and surgical departments, and the difference of irrational use of PPIs was analyzed.
Results ① The cost of PPIs in surgical departments was obviously higher than that of in the internal departments; the use of PPIs in internal and surgical departments was mainly injection preparation, there was the problem of excessive use of injection, and surgical departments had higher injection preparation DDDs performance. ② The unreasonable prescription rate of PPIs in the surgical departments (83.5%) was higher than that in the internal departments (70.5%), and the difference was statistically significant (P < 0.001). ③There were statistically significant differences in the incidence of types of unreasonable medication in the internal and surgical departments (P < 0.05).
Conclusion The hospital should conduct special management on the clinical use of PPIs, formulate corresponding guiding principles, and improve the rationality of clinical medication.
【Key words】 PPIs; DDDs; irrational drug use; drug application analysis
质子泵抑制剂(proton pump inhibitors,PPIs)是目前临床胃酸相关性疾病治疗中应用广泛、抑酸效果最好的药物[1]。然而,随着PPIs的广泛使用以及应用人群的不断扩大,临床上出现了较多不合理的用药习惯,比如疗程过长、剂量过大、无指征用药等,同时与PPIs相关的严重不良反应也被相继报道[2~6]。有文献指出,许多PPIs导致的不良反应与临床不合理用药有着必然的联系[7]。为了解医院PPIs的应用情况,本文主要从PPIs的用药频度(defined daily doses,DDDs)、不同用药目的和不合理用药的类型对内外科PPIs的使用合理性进行比较分析。
1 資料与方法
1.1 研究对象
通过医院合理用药监测系统(PASS)随机抽取广西某综合医院内外科2018年7月1日至2019年6月30日期间出院的且有开具PPIs医嘱记录的住院病例2500例,剔除病历不完整的病例或仅在出院带药开具PPIs医嘱的病例后,有效研究病例数为2327例。……
