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·药师与药学服务·


          老年肿瘤患者潜在不适当用药的影响因素分析
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          王君萍 ,黄玲玲 ,朱文靖 ,张 梅 ,方金满 (1.中国科学院合肥肿瘤医院药学中心,合肥 230031;2.中国
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          科学院合肥肿瘤医院胃肠外科,合肥 230031)
          中图分类号  R969.3      文献标志码  A      文章编号  1001-0408(2023)06-0740-06
          DOI  10.6039/j.issn.1001-0408.2023.06.19

          摘   要  目的  分析老年肿瘤患者潜在不适当用药(PIM)的影响因素。方法  收集某院2021年1-12月住院治疗的老年肿瘤患者
          资料,采用2019年美国老年医学会的Beers标准(以下简称“2019版Beers标准”)和《中国老年人潜在不适当用药判断标准(2017年
          版)》(以下简称“中国PIM标准”)对患者的PIM进行分析,采用多因素Logistic回归分析PIM的影响因素。结果  共纳入293例患
          者。参照2019版Beers标准,有211例患者(72.01%)存在PIM,其中204例(69.62%)存在与药物相关的PIM,6例(2.05%)存在与疾
          病或症状有关的PIM,46例(15.70%)存在应谨慎使用药物的PIM,32例(10.92%)存在应避免的药物-药物相互作用的PIM,11例
         (3.75%)存在基于肾功能的PIM;发生例次居前5位的药物分别为质子泵抑制剂、甲氧氯普胺、异丙嗪等第1代抗组胺药、布洛芬等
          止痛药物、甲地孕酮。参照中国PIM标准,有132例患者(45.05%)存在PIM;119例(40.61%)存在与药物相关的PIM,涉及25种药
          物,其中高风险药物7种、低风险药物18种;24例(8.19%)存在疾病状态下PIM;发生例次居前4位的药物分别为异丙嗪、甲地孕
          酮、布洛芬和西咪替丁。多因素Logistic回归分析结果显示,与住院时间≤10 d比较,住院时间11~30 d的患者发生PIM的风险较
          高[优势比(OR)=8.836 8,95%置信区间(CI)(3.217 8,31.940 9),P=0.000 1];与临床疾病诊断≤5种比较,临床疾病诊断≥11种
          的患者发生PIM的风险较高[OR=10.930 1,95%CI(3.000 9,70.922 9),P=0.001 8];与手术治疗比较,接受抗瘤药物治疗的患者发
          生PIM的风险较高[OR=2.209 5,95%CI(1.180 2,4.176 9),P=0.013 6]。结论  老年肿瘤患者合并多种疾病,用药复杂,PIM发生
          率较高;住院时间(11~30 d)、临床疾病诊断数(≥11种)、抗肿瘤药物治疗是其发生PIM的主要影响因素。
          关键词  老年肿瘤患者;潜在不适当用药;影响因素;用药安全

          Analysis of influential factors for potentially inappropriate medication in elderly cancer patients
          WANG Junping ,HUANG Lingling ,ZHU Wenjing ,ZHANG Mei ,FANG Jinman(1.  Center  of  Pharmacy,
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          Hefei  Cancer  Hospital,  Chinese  Academy  of  Sciences,  Hefei  230031,  China;2.  Dept.  of  Gastrointestinal
          Surgery, Hefei Cancer Hospital, Chinese Academy of Sciences, Hefei 230031, China)
          ABSTRACT    OBJECTIVE  To  analyze  the  influential  factors  for  potentially  inappropriate  medication (PIM)  in  elderly  cancer
          patients. METHODS  The data of elderly cancer patients hospitalized in a hospital from January to December 2021 were collected.
          According  to  the  Beers  standard  of  the American  Geriatrics  Society  in  2019 (hereinafter  referred  to  as  the “2019  version  of  Beers
          standard”)  and  Criteria  for  Potentially  Inappropriate  Drug  Use  in  Chinese  Elderly (2017  version) (hereinafter  referred  to  as  the
         “Chinese  PIM  standard”),  the  PIM  status  of  elderly  cancer  patients  was  retrospectively  analyzed.  Multivariate  Logistic  regression
          analysis was used to identify influential factors for PIM. RESULTS A total of 293 patients were included in the study. According to
          the  2019  version  of  Beers  standard,  211  patients (72.01%)  had  PIM,  of  which  204 (69.62%)  had  PIM  related  to  drugs,  6
         (2.05%) had PIM related to diseases or symptoms, 46 (15.70%) had PIM that should be used with caution, 32 (10.92%) had PIM
          with drug-drug interaction that should be avoided, and 11 (3.75%) had PIM based on renal function; the top 5 drugs in the list of
          incidence  were  proton  pump  inhibitors,  metoclopramide,  the  first-generation  antihistamines  as  promethazine,  analgesics  as
          ibuprofen  and  megestrol.  According  to  the  Chinese  PIM  standard,  there  were  132  patients (45.05%)  with  PIM,  of  which  119
         (40.61%) had PIM related to drugs, involving 25 drugs (included 7 high-risk drugs and 18 low-risk drugs), and 24 (8.19%) with
          PIM  in  disease  status;  top  4  drugs  in  the  list  of  incidence  were  promethazine,  megestrol,  ibuprofen  and  cimetidine.  Multivariate
                                                              Logistic  regression  analysis  showed  that  compared  with
              Δ 基金项目 安徽省重点研究与开发计划项目(No.2022e070-
                                                              patients  with  hospital  stay≤10  days,  patients  with  hospital
          20054)
                                                              stay  between  11  and  30  days  had  a  higher  risk  of  PIM  [odds
             *第一作者 副主任药师,硕士。研究方向:临床药学、药事管理。
          电话:0551-65895093。E-mail:w_junping1108@163.com       ratio (OR)=8.836 8, 95% confidence interval (CI) (3.217 8,
              # 通信作者 主任医师,硕士。研究方向:胃肠外科。电话:0551-               31.940  9),  P=0.000  1];  compared  with  the  patients  with  the
          65895198。E-mail:fjman@cmpt.ac.cn                    number  of  clinical  disease  diagnosed≤5,  patients  with  the


          · 740 ·    China Pharmacy  2023 Vol. 34  No. 6                               中国药房  2023年第34卷第6期
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