• 中国核心期刊(遴选)数据库收录期刊
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中国药物评价 ›› 2021, Vol. 38 ›› Issue (4): 327-330.

• 药品评价 • 上一篇    下一篇

44例再生障碍性贫血患者环孢素A血药浓度监测结果分析

杨琨琨, 宋沧桑*, 张阳, 毛盼盼   

  1. 昆明市第一人民医院 药学部, 云南 昆明 650000
  • 收稿日期:2021-03-19 修回日期:2021-06-07 出版日期:2021-08-28 发布日期:2021-09-14
  • 基金资助:
    云南省卫生健康委员会医学领军人才培养计划项目(L-2018012);昆明市卫生科技人才培养项目(2018-SW(省)-05);昆明市卫生科技人才培养暨技术中心建设项目(2018-SW(技)-12)

Analysis of the Results of Blood Concentration Monitoring of Cyclosporine A in 44 Patients with Aplastic Anemia

YANG Kun-kun, SONG Cang-sang*, ZHANG Yang, MAO Pan-pan   

  1. Department of Pharmacy, The First Hospital of Kunming, Yunnan Kunming 650000, China
  • Received:2021-03-19 Revised:2021-06-07 Online:2021-08-28 Published:2021-09-14
  • Contact: Sang CangSONG E-mail:songcs163@163.com

摘要: 目的: 分析探讨再生障碍性贫血患者免疫抑制治疗中进行环孢素血药浓度监测的结果,为临床个体化用药提供参考。方法:采用回顾性调查方法收集我院2016年8月至2018年12月接受环孢素治疗的44例再生障碍性贫血患者的性别、年龄、血药浓度等临床资料,运用SPSS软件对298次血药浓度监测结果进行统计分析。结果:44例再障患者治疗有效32例(72.72%);男女患者之间的监测次数和血药浓度的差异无统计学意义(P>0.05);老年组(≥60岁)血药浓度明显高于中青年组(15~59岁)且差异具有统计学意义(P<0.05);监测次数>10的患者治疗有效率明显高于监测次数≤3的患者(P<0.01);124次C0平均值(89.49±60.08)ng·mL-1,其中仅36次(29.03%)处于目标浓度范围,76次(62.90%)低于目标浓度范围,10次(0.08%)高于目标浓度范围;但随监测次数的增加,低于目标浓度范围的比例逐渐下降;176次C2平均值(493.28±299.16) ng·mL-1,其中在400~600 ng·mL-1的监测结果所占比例38.64%(68次)较高,且与C0相比,C2波动较大。结论:环孢素药动学参数个体差异大,其血药浓度受年龄、监测次数、采血时间点等多种因素影响,进行血药浓度监测可有助于提高环孢素治疗再生障碍性贫血的有效率。

关键词: font-size:13.3333px, ">再生障碍性贫血;环孢素;血药浓度;谷浓度;峰浓度

Abstract: Objective: To analyze and discuss the results of cyclosporine blood concentration monitoring with aplastic anemia patients who received immunosuppressive therapy, provide evidence for clinical individualized medication. Methods: We retrospectively studied 44 patients with aplastic anemia who received cyclosporine treatment in our hospital from August 2016 to December 2018, collected clinical data including gender, age, and blood drug concentration. SPSS software was used to conduct statistical analysis on the monitoring results of 298 times of blood drug concentration. Results: The treatment for 44 patients with aplastic anemia were effective in 32 cases (72.72%). There was no significant difference in the number of monitoring and blood drug concentration between male and female patients(P>0.05). The blood drug concentration in the elderly group (60 years old) was significantly higher than young group and middle-aged group (15~59 years old), and the difference was statistically significant (P<0.05). The therapeutic efficiency of patients received monitoring more than 10 times was significantly higher than patients with no more than 3 times(P<0.01). Among 124 times of average C0 value(89.49±60.08) ng·mL-1, only 36 times (29.03%) were in the target concentration range, 76 times (62.90%) were lower than the target concentration range, and 10 times (0.08%) were higher than the target concentration range. However, the proportion of concentration range below the target gradually decreases with the increase of monitoring times. Among 176 times mean value of C2 (493.28±299.16) ng·mL-1, the proportion of monitoring results at 400 -600 ng·mL-1 was the highest, reached to 38.64% (68 times), and C2 fluctuated greatly compared with C0. Conclusion: The pharmacokinetic parameters of cyclosporine vary greatly among individuals, the blood concentration of cyclosporine is affected by age, monitoring times, blood collection times, and other factors, and the monitoring blood concentration can improve the efficiency of cyclosporine in the treatment of aplastic anemia.

Key words: font-size:13.3333px, ">Aplastic anemia; Cyclosporin A; Blood concentration; C0; C2

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