【摘要】 目的 了解2016—2025年浙江省金华市流动人口肺结核流行特征，为优化流动人口肺结核防治策略提供依据。方法 通过中国疾病预防控制信息系统结核病管理信息系统收集2016—2025年金华市流动人口肺结核病例登记资料，包括性别、职业、户籍和病例发现途径等；采用描述性流行病学方法分析流动人口肺结核病例的时间分布、地区分布和人群分布特征。结果 2016—2025年金华市累计登记流动人口肺结核9 639例，占肺结核病例的28.95%，构成比总体呈下降趋势(P<0.05)。3—9月登记流动人口肺结核病例较多，6 504例占67.48%；其中5—6月流动人口肺结核病例占肺结核病例的构成比较高，分别为11.03%和10.26%。义乌市、永康市流动人口肺结核病例较多，分别为4 357和1 877例，占45.20%和19.47%。男性5 984例，占62.08%；女性3 655例，占37.92%。年龄以20～<35岁为主，4 934例占51.19%。职业以民工为主，4 041例占41.92%。病例发现主要来自转诊和追踪，分别为6 906和1 080例，占71.65%和11.20%。结论 2016—2025年金华市流动人口肺结核病例占肺结核病例的构成比总体呈下降趋势，5—6月为流行高峰；义乌市、永康市为重点防控地区，男性、中青年和民工为高发群体，病例发现主要来自转诊和追踪。更多还原

【Abstract】 Objective To analyze the epidemiological characteristics of pulmonary tuberculosis(PTB) among migrant population in Jinhua City, Zhejiang Province from 2016 to 2025, so as to provide evidence for optimizing PTB prevention and control strategies among migrant population. Methods The registration information of PTB cases in Jinhua City was extracted from the Tuberculosis Management Information System of China Disease Prevention and Control Information System, including gender, occupation, household registration, and case detection approach. A descriptive epidemiological method was used to analyze the temporal, regional, and population distribution characteristics of PTB cases among the migrant population. Results A total of 9 639 PTB cases among migrant population were registered in Jinhua City from 2016 to 2025, accounting for 28.95% of all PTB cases, with the proportion showing an overall downward trend(P<0.05). The number of PTB cases among the migrant population was relatively high from March to September, with6 504 cases(67.48%). The proportions of migrant PTB cases relative to all PTB cases were higher in May and June,at 11.03% and 10.26%, respectively. Yiwu City and Yongkang City had the highest number of cases among migrant population, with 4 357 and 1 877 cases, accounting for 45.20% and 19.47%, respectively. There were 5 984 male cases(62.08%) and 3 655 female cases(37.92%). The predominant group was aged 20-<35 years, with 4 934 cases(51.19%). The majority of cases were migrant workers, with 4 041 cases(41.92%). Cases were mainly detected through referral and follow-up, with 6 906(71.65%) and 1 080(11.20%) cases. Conclusions The proportion of PTB cases among migrant population in Jinhua City showed an overall downward trend from 2016 to 2025, with an epidemic peaking in May and June. Yiwu City and Yongkang City were key areas for prevention and control. Males, young and middle-aged adults, and migrant workers were high-risk groups. Cases were mainly detected through referral and follow-up.更多还原