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中国防痨杂志 ›› 2023, Vol. 45 ›› Issue (11): 1078-1083.doi: 10.19982/j.issn.1000-6621.20230192

• 论著 • 上一篇    下一篇

首次复治敏感肺结核治疗新方案疗效的验证性研究

戈启萍1, 张立杰2, 黄学锐1, 姜广路3, 韩喜琴4, 王敬萍5, 杜建2(), 马艳6(), 高微微2()   

  1. 1首都医科大学附属北京胸科医院/北京市结核病胸部肿瘤研究所结核二科,北京 101149
    2首都医科大学附属北京胸科医院/中国疾病预防控制中心结核病防治临床中心,北京 101149
    3首都医科大学附属北京胸科医院/北京市结核病胸部肿瘤研究所/国家结核病临床实验室/北京市耐药结核病研究重点实验室,北京 101149
    4首都医科大学附属北京胸科医院/北京市结核病胸部肿瘤研究所结核三科,北京 101149
    5首都医科大学附属北京胸科医院/北京市结核病胸部肿瘤研究所门诊部,北京 101149
    6中国中医科学院中医临床基础医学研究所感染性疾病防治科,北京 100700
  • 收稿日期:2023-06-04 出版日期:2023-11-10 发布日期:2023-11-03
  • 通信作者: 杜建, Email: jdu-sdu@163.com; 马艳, Email:mayan0825@sina.com; 高微微,Email:gwwjys@sina.com
  • 基金资助:
    “十三五”国家科技重大专项(2018ZX10722302-003-001)

Effect of a new treatment regimen on patients with initially retreated drug-sensitive pulmonary tuberculosis

Ge Qiping1, Zhang Lijie2, Huang Xuerui1, Jiang Guanglu3, Han Xiqin4, Wang Jingping5, Du Jian2(), Ma Yan6(), Gao Weiwei2()   

  1. 1The 2nd Department of Tuberculosis, Beijing Chest Hospital, Capital Medical University/Beijing Tuberculosis and Thoracic Tumor Research Institute, Beijing 101149, China
    2Clinical Center on Tuberculosis, Beijing Chest Hospital, Capital Medical University/Clinical Center on Tuberculosis, China CDC, Beijing 101149, China
    3National Tuberculosis Clinical Laboratory/Beijng Key Laboratory for Drug Resistant Tuberculosis/Beijing Chest Hospital, Capital Medical University/Beijing Tuberculosis and Thoracic Tumor Research Institute, Beijing 101149, China
    4The 3rd Department of Tuberculosis, Beijing Chest Hospital, Capital Medical University/Beijing Tuberculosis and Thoracic Tumor Research Institute, Beijing 101149, China
    5Outpatient Department, Beijing Chest Hospital, Capital Medical University/Beijing Tuberculosis and Thoracic Tumor Research Institute, Beijing 101149, China
    6Department of Infectious Diseases Prevention and Treatment, Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medicine Sciences, Beijing 100700, China
  • Received:2023-06-04 Online:2023-11-10 Published:2023-11-03
  • Contact: Du Jian, Email: jdu-sdu@163.com; Ma Yan, Email: mayan0825@sina.com; Gao Weiwei, Email: gwwjys@sina.com
  • Supported by:
    Major National Science and Technology Projects in the 13th Five-Year Plan(2018ZX10722302-003-001)

摘要:

目的: 分析复治肺结核治疗新方案(简称“新方案”)与复治标准方案(简称“标准化方案”)治疗首次复治敏感肺结核的有效性及安全性。方法: 采用多中心前瞻性队列研究方法,选取2019年1月至2021年12月期间在中国14个省及3个直辖市中的24家结核病定点医疗机构住院确诊的592例首次复治肺结核患者(包括敏感、单耐药、多耐药及部分菌阴复治肺结核),将患者随机纳入新方案组[4H-L2-E-Z-Lfx/4H-L2-E;H:异烟肼(体质量<50kg,0.3g/d;体质量≥50kg,0.4~0.5g/d),L:利福喷丁(0.6g/次,2次/周),E:乙胺丁醇(体质量<50kg,0.75g/d;体质量≥50kg,0.75~1.0g/d),Z:吡嗪酰胺(1.5g/d),Lfx:左氧氟沙星(0.5~0.6g/d)]和标准化方案组(3H-R-E-Z/6H-R-E,常规剂量;R:利福平)。本研究参照纳排标准选取其中首次复治敏感肺结核患者(均为涂阳培阳)为研究对象,比较新方案组患者和标准化方案组的治疗成功率、失败率、不良反应发生率等,以评估新方案在复治敏感肺结核患者中的有效性及安全性。结果: 共纳入首次复治敏感肺结核患者238例,其中新方案组172例(72.3%),标准化方案组66例(27.7%)。新方案组治疗成功率[77.3%(133/172)]高于标准化方案组[62.1%(41/66)],治疗失败率[4.7%(8/172)]低于标准化方案组[27.3%(18/66)],差异均有统计学意义(χ2=5.609,P=0.018;χ2=25.083,P=0.000),但两组患者不良反应发生率[4.7%(8/172)和3.0%(2/66)]差异无统计学意义(Fisher精确概率法,P=0.731)。结论: 新方案可提高首次复治敏感肺结核的治疗成功率及降低治疗失败率,总体治疗效果及安全性均较好。

关键词: 结核,肺, 再治疗, 临床方案, 方案评价, 治疗结果

Abstract:

Objective: To evaluate the efficacy and safety of a new treatment regimen against a standardized regimen on patients with retreated drug-susceptible pulmonary tuberculosis (PTB). Methods: This multi-centered study adopted a prospective study design, 592 patients with initially retreated PTB (including drug-susceptible, mono-drug resistance, poly-drug resistance and a few cases of smear negative retreated PTB) whom had been randomized into the new regimen arm (4H-L2-E-Z-Lfx/4H-L2-E; H: isoniazid, L: rifapentine, E: ethambutol, Z: pyrazinamide, Lfx: levofloxacin; body mass <50 kg, H for 0.3 g/d, E for 0.75 g/d; body mass ≥50 kg, H for 0.4-0.5 g/d, E for 0.75-1.0 g/d; regardless of body weight, L was 0.6 g, twice a week; Z: 1.5 g/d, Lfx: 0.5-0.6 g/d), and the standardized regimen arm (3H-R-E-Z/6H-R-E using conventional doses; R: rifampicin), diagnosed and hospitalized in between Jan 2019 and Dec 2021 by 24 PTB designated hospitals across 14 provinces and 3 municipalities in China were screened at baseline. According to inclusion and exclusion criteria, only those with initially retreated drug-susceptible PTB were recruited as study subjects. The rates of treatment success, treatment failure as well as incidence of adverse events were compared, safety and efficacy of the new regimen derived. Results: The final analysis included 238 cases, of which 172 cases (72.3%) were randomized into the new regimen arm, 66 cases (27.7%) into the standardized regimen arm. The success rate of the new regimen arm was higher than that of the standardized regimen arm (77.3% (133/172) vs. 62.1% (41/66); χ2=5.609, P=0.018), and the failure rate was lower than that of the standard regimen arm (4.7% (8/172) vs. 27.3% (18/66); χ2=25.083, P=0.000). There was no significant difference in the incidence of adverse reactions between the two arms (4.7% (8/172) vs. 3.0% (2/66); Fisher test, P=0.731). Conclusion: Compare to the standardized regimen, the new retreatment regimen had improved the treatment success rate and lowered the rate of treatment failure among patients with retreated drug-sensitive PTB, demonstrated good overall safety and efficacy profile.

Key words: Tuberculosis, pulmonary, Retreatment, Clinical protocols, Program evaluation, Treatment outcome

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