Email Alert | RSS    帮助

中国防痨杂志 ›› 2023, Vol. 45 ›› Issue (11): 1038-1044.doi: 10.19982/j.issn.1000-6621.20230193

• 论著 • 上一篇    下一篇

四川省肺结核患者2年内复发情况及影响因素分析

李京1, 高媛2, 逯嘉3, 何金戈4, 陈闯4, 钟引1, 杨妮1, 夏岚4()   

  1. 1四川省疾病预防控制中心结核病预防控制所防治科,成都 610041
    2四川省疾病预防控制中心结核病预防控制所检验科,成都 610041
    3四川省疾病预防控制中心结核病预防控制所监测科,成都 610041
    4四川省疾病预防控制中心结核病预防控制所,成都 610041
  • 收稿日期:2023-06-08 出版日期:2023-11-10 发布日期:2023-11-03
  • 通信作者: 夏岚, Email:xialan-2006@163.com

Analysis of recurrence and influencing factors of tuberculosis patients in Sichuan Province within 2 years

Li Jing1, Gao Yuan2, Lu Jia3, He Jinge4, Chen Chuang4, Zhong Yin1, Yang Ni1, Xia Lan4()   

  1. 1Department of Prevention and Control, Tuberculosis Prevention and Control Institute, Sichuan Center for Disease Control and Prevention, Chengdu 610041, China
    2Laboratory Department, Tuberculosis Prevention and Control Institute, Sichuan Center for Disease Control and Prevention, Chengdu 610041, China
    3Surveillance Department, Tuberculosis Prevention and Control Institute, Sichuan Center for Disease Control and Prevention, Chengdu 610041, China
    4Tuberculosis Prevention and Control Institute, Sichuan Center for Disease Control and Prevention, Chengdu 610041, China
  • Received:2023-06-08 Online:2023-11-10 Published:2023-11-03
  • Contact: Xia Lan,Email:xialan-2006@163.com

摘要:

目的: 了解四川省既往肺结核患者2年内复发情况及影响因素,为进一步调整和完善四川省肺结核防控策略提供科学依据。方法: 采用整群随机抽样方法,在四川省21个地市具备检测能力的县(区)中各抽取1个县,将2019年所有完成治疗的病原学阳性肺结核患者1393例作为研究对象,在2020年和2021年分别对研究对象统一进行随访复查(包括问卷调查、症状筛查和胸部X线检查,对具有可疑症状和胸部X线检查异常者,进一步进行痰涂片、痰培养),分析2年内肺结核患者的复发情况。采用多因素logistic回归分析肺结核患者治疗成功后复发的主要影响因素。 结果: 1393例肺结核患者中2年内有61例(4.4%)复发,复发密度为3.37/100人年(61/1657.61)。多因素logistic回归分析发现,体质量指数≥24.0(aOR=0.30,95%CI:0.94~0.96)、肺结核防治核心知识回答正确4题和5题(aOR=0.28,95%CI:0.09~0.88;aOR=0.23,95%CI:0.07~0.76)、初始治疗依从性好(aOR=0.42,95%CI:0.19~0.94)是肺结核患者复发的保护因素;初始治疗结束后肺部有空洞(aOR=3.24,95%CI:1.71~6.14)、合并HIV感染(aOR=3.26,95%CI:1.03~10.36)是肺结核患者复发的危险因素。结论: 四川省肺结核患者2年内复发风险较高,要加强对肺部空洞、合并HIV感染的初治肺结核患者的管理,针对以上高发人群加强健康教育、营养指导等针对性措施,可减少肺结核复发。

关键词: 结核,肺, 复发, 流行病学研究, 危险因素

Abstract:

Objective: To understand the relapse situation and influencing factors of tuberculosis patients in Sichuan Province in the past two years, and to provide scientific basis for further adjustment and improvement of tuberculosis prevention and control strategies in Sichuan Province. Methods: A cluster random sampling method was used to select one county from 21 cities in Sichuan Province with detection capability. 1393 etiologically positive tuberculosis patients who completed treatment in 2019 were taken as research objects. In 2020 and 2021, the study subjects were followed up and re-examined using a unified method (including questionnaire surveys, symptom screening, and chest X-ray examination), to analyze the recurrence of tuberculosis in 2 years. Multivariate logistic regression was used to analyze the main influencing factors of recurrence after successful treatment of pulmonary tuberculosis. Results: 61 (4.4%) of 1393 cases of tuberculosis with previous etiology were found to have relapses. The recurrence density was 3.37/100 person years (61/1657.61). Body mass index ≥24.0 (aOR=0.30, 95%CI: 0.94-0.96), 4 and 5 correct answers to core knowledge of tuberculosis (aOR=0.28, 95%CI: 0.09-0.88; aOR=0.23, 95%CI: 0.07-0.76), good initial treatment compliance (aOR=0.42, 95%CI: 0.19-0.94) were protective factors for relapse of tuberculosis patients. The risk factors for relapse of tuberculosis patients were pulmonary cavity (aOR=3.24, 95%CI: 1.71-6.14) and HIV infection (aOR=3.26, 95%CI: 1.03-10.36) after the initial treatment. Conclusion: Tuberculosis patients in Sichuan Province had a high risk of recurrence within two years. It is necessary to strengthen the management of pulmonary cavities and newly treated tuberculosis patients with HIV infection. Targeted measures such as strengthening health education and nutritional guidance for the above high-risk population could reduce tuberculosis recurrence.

Key words: Tuberculosis,pulmonary, Recurrence, Epidemiologic studies, Risk factors

中图分类号: