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中国防痨杂志 ›› 2023, Vol. 45 ›› Issue (7): 631-638.doi: 10.19982/j.issn.1000-6621.20230153

• 专题笔谈 • 上一篇    下一篇

结核分枝杆菌表型药物敏感性试验临界浓度设定发展历程

宋媛媛, 夏辉(), 赵雁林   

  1. 中国疾病预防控制中心结核病预防控制中心国家结核病参比实验室,北京 102206
  • 收稿日期:2023-05-10 出版日期:2023-07-10 发布日期:2023-06-29
  • 通信作者: 夏辉,Email:xiahui@chinacdc.cn
  • 基金资助:
    中央财政结核病预防控制项目-结核业务日常运转(232811)

Development process of setting of critical concentrations for phenotypic drug susceptibility testing of Mycobacterium tuberculosis

Song Yuanyuan, Xia Hui(), Zhao Yanlin   

  1. National Tuberculosis Reference Laboratory, National Center for Tuberculosis Prevention and Control, Chinese Center for Disease Control and Prevention, Beijing 102206, China
  • Received:2023-05-10 Online:2023-07-10 Published:2023-06-29
  • Contact: Xia Hui, Email: xiahui@chinacdc.cn
  • Supported by:
    Central Government Funds for Tuberculosis Prevention and Control Project-Daily Operation(232811)

摘要:

结核分枝杆菌表型药物敏感性试验仍是耐药性检测的重要手段,但某些药物结果的准确性和可重复性较差,临界浓度是影响结果的关键因素之一。笔者对结核分枝杆菌表型药物敏感性试验临界浓度的建立及修订过程进行系统总结和介绍,为实验室技术人员和临床医生正确理解药物敏感性试验方法及结果,以及加强更新临界浓度的研究提供借鉴。

关键词: 分枝杆菌,结核, 微生物敏感性试验, 表型, 总结性报告(主题)

Abstract:

Phenotypic drug susceptibility testing of Mycobacterium tuberculosis remains a crucial method for detecting drug resistance. However, the accuracy and reproducibility of certain drugs are sub-optimal with critical concentration being one of the key factors affecting results. This article provides a systematic summary and introduction on establishing and revising critical concentrations for anti-tuberculosis drug susceptibility testing, and offered valuable guidance to laboratory technicians and clinicians for accurately interpreting drug susceptibility testing methods and results, as well as to facilitate critical concentration research.

Key words: Mycobacterium tuberculosis, Microbial sensitivity tests, Phenotype, Consensus development conferences as topic

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