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中国防痨杂志 ›› 2023, Vol. 45 ›› Issue (9): 864-871.doi: 10.19982/j.issn.1000-6621.20230058

• 论著 • 上一篇    下一篇

2009—2020年江苏省南通市耐多药/利福平耐药肺结核诊疗服务特征的纵向研究

车贝贝1,2, 王小平3, 邱青4, 陈诚5, 郑旭彬6, 赵琦2,7(), 徐飚1,2   

  1. 1复旦大学公共卫生学院流行病学教研室,上海 200032
    2复旦大学国家卫生健康委员会卫生技术评估重点实验室,上海 200032
    3南通市疾病预防控制中心慢性传染性防制科,南通 226006
    4南通市第六人民医院结核三病区,南通 226001
    5江苏省疾病预防控制中心慢性传染病防制所,南京 210009
    6同济大学附属上海市肺科医院结核病临床研究中心,上海 200433
    7复旦大学公共卫生学院社会医学教研室,上海 200032
  • 收稿日期:2023-03-02 出版日期:2023-09-10 发布日期:2023-09-01
  • 通信作者: 赵琦,Email:zhaoqi@shmu.edu.cn
  • 作者简介:王小平和车贝贝对本研究具有同等贡献,为并列第一作者
  • 基金资助:
    国家自然科学基金(82173581)

A longitudinal study on the characteristics of diagnosis and treatment service of multidrug-resistant/rifampicin resistant pulmonary tuberculosis from 2009 to 2020 in Nantong City, Jiangsu Province

Che Beibei1,2, Wang Xiaoping3, Qiu Qing4, Chen Cheng5, Zheng Xubin6, Zhao Qi2,7(), Xu Biao1,2   

  1. 1Department of Epidemiology, School of Public Health, Fudan University, Shanghai 200032, China
    2Key Lab of Health Technology Assessment, National Health Commission, Fudan University, Shanghai 200032, China
    3Department of Chronic Communicable Disease, Center for Disease Control and Prevention in Nantong City, Jiangsu Province, Nantong 226006, China
    4The Third Tuberculosis Ward, the Sixth People’s Hospital of Nantong, Jiangsu Province, Nantong 226001, China
    5Department of Chronic Communicable Disease, Center for Disease Control and Prevention of Jiangsu Province, Nanjing 210009, China
    6Clinic and Research Center of Tuberculosis, Shanghai Key Laboratory of Tuberculosis, Shanghai Pulmonary Hospital, Tongji University, Shanghai 200433, China
    7Department of Social Medicine, School of Public Health, Fudan University, Shanghai 200032, China
  • Received:2023-03-02 Online:2023-09-10 Published:2023-09-01
  • Contact: Zhao Qi, Email: zhaoqi@shmu.edu.cn
  • Supported by:
    National Natural Science Foundation of China(82173581)

摘要:

目的: 纵向描述江苏省南通市2009—2020年耐多药/利福平耐药肺结核(MDR/RR-PTB)患者发现、人群特征和诊疗情况,为优化MDR/RR-PTB卫生政策提供科学依据。方法: 基于“结核病信息管理系统”,导出南通市2009—2020年MDR/RR-PTB管理数据库,描述MDR/RR-PTB检出率、患者特征、诊断延误和治疗情况的纵向变化趋势。结果: 南通市2009—2020年共确诊MDR/RR-PTB患者426例,其中2014—2020年共筛查4030例,检出率为5.43%(219/4030)。MDR/RR-PTB的检出率因筛查政策调整年间略有波动,从2014年的16.83%(34/202)下降至2020年的2.85%(32/1123),总体呈缓慢下降趋势(Z趋势=-11.541,P<0.001)。12年间登记的MDR/RR-PTB患者中,初治的比例从2009年的0上升至2020年的53.12%(17/32),≥80岁的患者的比例从2009年的53.85%(7/13)下降至2020年的3.12%(1/32)。患者的诊断延误总体呈现下降趋势,由2009年的97(78,207)d下降至2020年的0(0,0)d。纳入治疗的MDR/RR-PTB患者的治疗成功率从2009年的60.00%(6/10)升高至2020年的71.88%(23/32),病亡率由2009年的20.00%(2/10)下降至2020年的9.38%(3/32)。结论: 南通市MDR/RR-PTB患者检出率稳中有降,维持在相对较低水平,登记患者随时间呈年轻化趋势,初治患者占比逐年升高,患者的诊断延误时间显著下降。建议规范患者尤其是利福平耐药肺结核患者的治疗管理,减少耐药肺结核的传播。

关键词: 结核, 抗药性, 院内诊疗, 流行病学研究特征(主题), 纵向研究

Abstract:

Objective: To describe the longitudinal changes of case finding, clinical features and treatment for multidrug-resistant/rifampicin-resistant pulmonary tuberculosis (MDR/RR-PTB) in Nantong City, Jiangsu Province from 2009 to 2020, and to provide scientific guidance for optimizing the prevention and treatment policies for MDR/RR-PTB. Methods: Based on the Tuberculosis Information Management System, we collected the associated data of MDR/RR-PTB patients registered from 2009—2020 in Nantong City, Jiangsu Province. Longitudinal changes of detection rate, demographic characteristics, diagnostic delay, treatment coverage and treatment outcome for MDR/RR-PTB patients were depicted. Results: A total of 426 MDR/RR-PTB patients were detected in Nantong from 2009 to 2020. From 2014 to 2020, 4030 patients were screened, with an overall detection rate of 5.43% (219/4030). The detection rate fluctuated slightly over the years in response to different screening policy, from 16.83% (34/202) in 2014 to 2.85% (32/1123) in 2020, with a significantly decline trend (Ztrend=-11.541, P<0.001). During the past 12 years, the proportion of newly treated MDR/RR-PTB patients increased from 0 in 2009 to 53.12% (17/32) in 2020, and the proportion of patients aged ≥80 years decreased from 53.85% (7/13) in 2009 to 3.12% (1/32) in 2020. Overall, the diagnostic delay showed a decreasing trend since 2009, with the number of 97 (78, 207) days in 2009 and 0 (0, 0) day in 2020. As for treatment outcome among those received standardized treatment, the treatment success rate increased from 60.00% (6/10) in 2009 to 71.88% (23/32) in 2020, and the case fatality rate decreased from 20.00% (2/10) in 2009 to 9.38% (3/32) in 2020. Conclusion: This study showed that the detection rate of MDR/RR-PTB steadily decreased and maintained at a low level, while MDR/RR-PTB patients tended to be younger over time in Nantong City, and the proportion of newly treated patients increased annually. Diagnostic delay of MDR/RR-PTB patients tended to decrease. It is recommended to strengthen the standardized management of treatment in patients, especially for RR-PTB patients, to further decrease transmission.

Key words: Tuberculosis, Drug resistance, Institutional practice, Epidemiologic study characteristics as topic, Longitudinal studies

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