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·药物与临床·


          大剂量甲氨蝶呤治疗淋巴瘤的血药浓度和不良反应影响因素分析                                                                    Δ


          叶嘉俊 ,黎泽钰,吴汉彪,王 佳,葛燕辉,仇志坤(广东药科大学附属第一医院临床药学重点专科,广州
                                                        #
                *
          510080)


          中图分类号  R979.1;R917      文献标志码  A      文章编号  1001-0408(2023)05-0587-04
          DOI  10.6039/j.issn.1001-0408.2023.05.14

          摘  要  目的  探讨应用大剂量甲氨蝶呤(HD-MTX)治疗淋巴瘤时,影响HD-MTX血药浓度和不良反应的因素。方法  采用回顾
          性分析的方法,收集2020年7月至2021年11月广东药科大学附属第一医院所有进行了HD-MTX血药浓度监测的患者信息,包括
          患者的病历号、年龄、性别、身高、体质量、化疗方案、给药剂量,以及给药前后丙氨酸转氨酶、天冬氨酸转氨酶、总胆红素、肌酐清除
          率(CrCl)、白蛋白(ALB)等检验指标,记录不同时间HD-MTX的血药浓度(c6 h、c24 h、c48 h )检测值,提取合并使用质子泵抑制剂(PPIs)
          类药物信息,并评估用药后48 h内发生的所有不良反应。采用单因素方差分析、多元线性回归、χ 检验进行影响因素分析。结果
                                                                                    2
          本研究共纳入133例患者,HD-MTX治疗淋巴瘤时血药浓度单因素分析结果显示,年龄、CrCl对c6 h有影响(P<0.05),年龄、CrCl、
          ALB对c24 h有影响(P<0.05),年龄、体质量指数(BMI)、CrCl、合并使用PPIs、ALB对c48 h有影响(P<0.05)。多元线性回归分析结果
          显示,年龄、CrCl 对 c6 h无影响(P>0.05),年龄是 c24 h的主要影响因素(P<0.05),CrCl、合并使用 PPIs 是 c48 h的主要影响因素(P<
          0.05),方差膨胀系数均在1~3.5之间,表明分析结果均可接受。总体不良反应发生率为51.13%,其中血液和淋巴系统反应最常见。
          影响因素结果显示,年龄、BMI、肝功能、CrCl对不良反应发生率有影响(P<0.05)。结论  在HD-MTX治疗淋巴瘤的过程中,需考
          虑患者年龄、CrCl及合并使用PPIs情况,做好患者血药浓度监测;同时,患者年龄、BMI、肝功能和CrCl对不良反应发生率有影响。
          关键词  大剂量甲氨蝶呤;血药浓度;淋巴瘤;影响因素;不良反应

          Analysis  of  influential  factors  for  blood  concentrations  and  adverse  drug  reaction  in  the  treatment  of
          lymphoma with high-dose methotrexate
          YE Jiajun,LI Zeyu,WU Hanbiao,WANG Jia,GE Yanhui,QIU Zhikun(Key Specialty of Clinical Pharmacy, the

          First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou 510080, China)

          ABSTRACT   OBJECTIVE  To  discuss  the  factors  affecting  the  blood  concentration  of  high-dose  methotrexate (HD-MTX)  and
          the  occurrence  of  adverse  drug  reactions (ADR)  when  treating  lymphoma  with  HD-MTX.  METHODS  From  July  2020  to
          November 2021, the information of HD-MTX patients who had been monitored for HD-MTX blood drug concentration in the First
          Affiliated  Hospital  of  Guangdong  Pharmaceutical  University  was  collected  by  retrospective  analysis,  such  as  medical  record
          number,  age,  sex,  height,  body  mass,  chemotherapy  plan,  dosage;  test  indexes  such  as  alanine  transaminase,  aspartate
          transaminase,  total  bilirubin,  creatinine  clearance (CrCl),  albumin (ALB)  and  other  indexes  were  also  collected  before  and  after
          administration.  The  blood  concentrations (c6 h,  c24 h,  c48 h )  of  HD-MTX  were  recorded,  drug  information  of  proton  pump  inhibitors
         (PPIs)  was  extracted  and  used,  and  ADR  occurring  within  48  h  after  administration  were  all  evaluated.  Single  factor  analysis,
          multiple linear regression and χ  test were used to analyze the influential factors. RESULTS A total of 133 patients were included in
                                 2
          this paper. The results of the single factor analysis of HD-MTX blood drug concentration showed that age, CrCl had an effect on c 6 h
         (P<0.05); age, CrCl and ALB had an effect on c24 h (P<0.05); age, body mass index (BMI), CrCl, combined use of PPIs and
                                                             ALB  had  an  effect  on  c48 h  (P<0.05).  The  results  of  multiple
               Δ  基金项目 中 央 财 政 医 疗 服 务 与 保 障 能 力 提 升 资 金(No.  linear  regression  analysis  showed  that  age  and  CrCl  had  no
          Z155080000004);广东省医院协会药学科研专项基金(恒瑞)药学科研             effect on c 6 h (P>0.05), age was the main influential factor of
          类青年项目(No.2021YXQN08)                               c 24 h (P<0.05),  and  CrCl  and  combined  use  of  PPIs  were  the
             *第一作者 药师。研究方向:临床药学。电话:020-37634976。
          E-mail:370919725@qq.com                            main  influential  factors  of  c48 h (P<0.05);  the  coefficient  of
             # 通信作者 副主任药师,博士。研究方向:临床药学。电话:020-               variance  expansion  was  between  1  and  3.5,  indicating  that  the
          37634829。E-mail:tougaoqzk@126.com                  analysis  results  were  acceptable.  The  overall  incidence  of


          中国药房  2023年第34卷第5期                                                 China Pharmacy  2023 Vol. 34  No. 5    · 587 ·
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