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中国防痨杂志 ›› 2026, Vol. 48 ›› Issue (7): 965-971.doi: 10.19982/j.issn.1000-6621.20260050

• 论著 • 上一篇    下一篇

1007例糖尿病患者结核分枝杆菌潜伏感染现状及相关因素分析

游继存1, 田磊1, 汪玲燕1, 杨中荣2, 沈建勇2, 陈彬3()   

  1. 1 浙江省湖州市安吉县疾病预防控制中心(安吉县卫生监督所), 湖州 313300
    2 浙江省湖州市疾病预防控制中心(湖州市卫生监督所), 湖州 313000
    3 浙江省疾病预防控制中心, 杭州 310051
  • 收稿日期:2026-01-26 出版日期:2026-07-10 发布日期:2026-07-02
  • 通信作者: 陈彬,Email:bchen@cdc.zj.cn
  • 基金资助:
    国家重点研发计划课题(2024YFC2311202);浙江省疾病预防控制科技计划项目(2025JK178);浙江省疾病预防控制科技计划项目(2026JKY085);浙江省疾病预防控制创新团队(2026JKC-05)

Analysis of latent tuberculosis infection prevalence and its related factors in 1007 patients with diabetes mellitus

You Jicun1, Tian Lei1, Wang Lingyan1, Yang Zhongrong2, Shen Jianyong2, Chen Bin3()   

  1. 1 Anji County Center for Disease Control and Prevention (Anji County Health Supervision Institute), Huzhou City of Zhejiang Province, Huzhou 313300, China
    2 Huzhou Center for Disease Control and Prevention (Huzhou Health Supervision Institute), Huzhou 313000, China
    3 Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou 310051, China
  • Received:2026-01-26 Online:2026-07-10 Published:2026-07-02
  • Contact: Chen Bin,Email: bchen@cdc.zj.cn
  • Supported by:
    National Key Research and Development Program Project(2024YFC2311202);Zhejiang Province Disease Prevention and Control Technology Plan Project(2025JK178);Zhejiang Province Disease Prevention and Control Technology Plan Project(2026JKY085);Zhejiang Province Disease Prevention and Control Innovation Team(2026JKC-05)

摘要:

目的: 了解糖尿病患者结核分枝杆菌潜伏感染的流行情况及其相关因素,为制定该高危人群的肺结核疾病防控策略提供依据。方法: 2024年4月至12月选择浙江省湖州市安吉县接受结核分枝杆菌潜伏感染筛查的糖尿病患者1007例开展横断面调查。结核分枝杆菌潜伏感染筛查和T2DM患者数据来自当地区域云医疗信息系统数据库。采用γ-干扰素释放试验(interferon-gamma release assay, IGRA)进行检测,描述糖尿病患者结核分枝杆菌潜伏感染情况并通过多因素logistic回归模型分析相关因素。结果: 1007例糖尿病患者中,IGRA检测阳性149例,未发现活动性肺结核患者,结核分枝杆菌潜伏感染率为14.8%。多因素分析结果显示,年龄≥60岁(OR=1.788, 95%CI: 1.159~2.760)、日吸烟量≤20支(OR=1.694, 95%CI: 1.004~2.857)、>20支(OR=2.650, 95%CI: 1.079~6.506)、目前心理调整状态一般(OR=1.674, 95%CI: 1.176~2.384)是糖尿病患者发生结核分枝杆菌潜伏感染的相关因素。结论: 糖尿病患者结核分枝杆菌潜伏感染率处于较高水平,年龄、吸烟及心理状态是其相关因素。建议在糖尿病管理中重视肺结核疾病主动筛查,并针对老年、吸烟及心理状态不佳者开展重点干预。

关键词: 糖尿病, 结核, 分枝杆菌感染, 因素分析,统计学

Abstract:

Objective: To understand the prevalence of latent tuberculosis infection (LTBI) and its related factors in patients with diabetes mellitus, and to provide evidences for pulmonary tuberculosis prevention and control in this high-risk group. Methods: A cross-sectional survey was conducted for 1007 diabetes mellitus patients underwent LTBI screening in Anji County, Zhejiang Province from April 2024 to December 2024. The data of LTBI screening and diabetes mellitus patients were sourced from the local regional cloud medical information system. With the interferon gamma release assay (IGRA) for detection, the prevalence of LTBI in diabetes mellitus patients was described and related factors were analyzed with the multivariate logistic regression model. Results: Among 1007 diabetes mellitus patients, 149 were positive for IGRA, and no active pulmonary tuberculosis was found. The latent tuberculosis infection rate was 14.8%. The results of multivariate analysis showed that age ≥60 years (OR=1.788, 95%CI: 1.159-2.760), daily smoking ≤20 cigarettes (OR=1.694, 95%CI: 1.004-2.857), >20 cigarettes (OR=2.650, 95%CI: 1.079-6.506), and average psychological adjustment status (OR=1.674, 95%CI: 1.176-2.384) were related factors for LTBI in diabetes mellitus patients. Conclusion: The LTBI rate in diabetes mellitus patients is at a relatively high level, and age, smoking, and psychological status are related factors. It is suggested that active screening of pulmonary tuberculosis should be emphasized in the management of diabetes, and key interventions should be carried out for the elderly, smokers and those with poor mental status.

Key words: Diabetes, Tuberculosis, Mycobacterium infection, Factor analysis, statistical

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