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仿制和原研氯吡格雷治疗急性冠脉综合征有效性及安全性的真

          实世界研究
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          骆 兵    1, 2* ,杨 贤 ,李依璇 ,陈琮玲 ,严思敏 ,兰 希 ,鲍 雪 ,于 锋 ,葛卫红 (1.中国药科大学南京
                            1
          鼓楼医院药学部,南京 210009;2.中国药科大学基础医学与临床药学学院,南京 210009;3.中国药科大学
          南京鼓楼医院心血管内科,南京 210009)
          中图分类号  R969.4;R972      文献标志码  A      文章编号  1001-0408(2023)06-0724-06
          DOI  10.6039/j.issn.1001-0408.2023.06.16
          摘   要  目的  评估国产仿制与进口原研氯吡格雷用于急性冠脉综合征(ACS)患者抗血小板治疗的临床有效性及安全性。方法
          利用电子病历数据系统回顾性收集中国药科大学南京鼓楼医院2020年1月-2021年6月ACS患者的临床数据,根据药物使用情
          况将患者分为原研药组(321例)和仿制药组(328例)。两组患者均采用氯吡格雷联合阿司匹林双联抗血小板治疗。随访并比较
          两组患者治疗12个月的有效性和安全性结局指标,同时进行相关影响因素分析。结果  原研药组和仿制药组分别有16、22例患者
          发生主要不良心血管事件(MACE),含非致死性心肌梗死(4、5例)、卒中(2、4例)、血运重建(8、3例)、心血管相关死亡(2、4例)、全
          因死亡(4、6例);分别有12、7例患者发生主要出血事件,分别有38、29例患者发生次要出血事件,分别有33、21例患者发生非出血
          不良事件;各结局事件累计发生率比较差异均无统计学意义(Log-Rank检验的P值均大于0.05)。Cox回归分析结果显示,使用氯
          吡格雷仿制药不会增加 ACS 患者 MACE 和主要出血事件的发生风险[风险比分别为 1.305、0.416,95% 置信区间分别为(0.678,
          2.512)、(0.155,1.117),P>0.05],合用质子泵抑制剂(PPI)可降低其主要出血事件的发生风险[风险比为 0.196,95% 置信区间为
         (0.063,0.611),P<0.05]。结论  与进口原研氯吡格雷相比,国产仿制氯吡格雷用于ACS的疗效相当且安全性良好;合用PPI可能
          是降低患者主要出血事件发生风险的有益因素。
          关键词  氯吡格雷;急性冠脉综合征;双联抗血小板治疗;国产仿制药;进口原研药

          A real-world study of effectiveness and safety of generic and original clopidogrel in the treatment of acute
          coronary syndrome
          LUO Bing ,YANG Xian ,LI Yixuan ,CHEN Congling ,YAN Simin ,LAN Xi ,BAO Xue ,YU Feng ,
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          GE Weihong(1. Dept. of Pharmacy, Nanjing Drum Tower Hospital, China Pharmaceutical University, Nanjing
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          210009,  China;2.  School  of  Basic  Medicine  and  Clinical  Pharmacy,  China  Pharmaceutical  University,  Nanjing
          210009,  China;3.  Dept.  of  Cardiology,  Nanjing  Drum  Tower  Hospital,  China  Pharmaceutical  University,
          Nanjing 210009, China)
          ABSTRACT    OBJECTIVE To evaluate the clinical effectiveness and safety of domestic generic and imported original clopidogrel
          for antiplatelet therapy in patients with acute coronary syndrome (ACS). METHODS The clinical data of ACS patients in Nanjing
          Drum Tower  Hospital  of  China  Pharmaceutical  University  from  January  2020  to  June  2021  were  retrospectively  collected  by  using
          electronic medical record system, and the patients were divided into original drug group (321 cases) and generic drug group (328
          cases)  according  to  the  drug  use.  Both  groups  were  given  dual  antiplatelet  therapy  with  clopidogrel  and  aspirin.  The  effectiveness
          and safety outcomes of the two groups were followed up for 12 months and compared, the related influential factors were analyzed.
          RESULTS  Major  adverse  cardiovascular  events (MACE)  occurred  in  16  and  22  patients  in  original  drug  group  and  generic  drug
          group  respectively,  including  nonfatal  myocardial  infarction (4  and  5  cases),  stroke (2  and  4  cases),  revascularization (8  and  3
          cases), cardiovascular related death (2 and 4 cases), and all-cause death (4 and 6 cases). There were 12 and 7 patients with major
                                                              bleeding  events,  38  and  29  patients  with  minor  bleeding
              Δ 基金项目 江苏省卫生健康委员会药品临床综合评价项目(No.                 events,  and  33  and  21  patients  with  non-bleeding  adverse
          苏卫办药政〔2022〕1号)
                                                              events.  There  was  no  statistically  significant  difference  in  the
             * 第一作者 硕 士 研 究 生 。 研 究 方 向 :医 院 药 学 。 E-mail:
          luob2382261378@163.com                              cumulative  incidence  of  related  events (P  values  of  Log-Rank
              # 通信作者 主任药师,博士生导师,硕士。研究方向:医院药学、                 tests  were  all  greater  than  0.05).  Cox  regression  analysis
          药事管理。电话:025-68182222。E-mail:glg6221230@163.com      showed that the use of generic clopidogrel did not increase the


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