职业与健康 ›› 2024, Vol. 40 ›› Issue (3): 370-374.

• 论著 • 上一篇    下一篇

2011—2021年南宁市丙类传染病时空趋势分析

刘昊晖1,2a, 农皓2b, 唐咸艳1, 张洁2a   

  1. 1.广西医科大学公共卫生学院流行病与卫生统计学教研室,广西 南宁 530021;
    2.南宁市疾病预防控制中心 a应急办公室, b微生物检验科,广西 南宁 530011
  • 收稿日期:2023-07-12 修回日期:2023-08-14 出版日期:2024-02-01 发布日期:2026-03-12
  • 通信作者: 唐咸艳,教授,E-mail:tangxianyan0746@163.com
  • 作者简介:刘昊晖,男,在读硕士研究生,研究方向为时空流行病学。
  • 基金资助:
    广西壮族自治区卫生健康委员会立项课题(Z20200045;Z20191016)

Analysis on spatio-temporal trend of category C infectious diseases in Nanning City from 2011-2021

LIU Haohui1,2a, NONG Hao2b, TANG Xianyan1, ZHANG Jie2a   

  1. 1. Epidemic and Health Statistics Teaching and Research Office, School of Public Health, Guxangxi Medical University, Nanning Guangxi, 530021, China;
    2. a Emergency Office, b Department of Microbiology, Nanning Center for Disease Control and Prevention, Nanning Guangxi, 530011, China
  • Received:2023-07-12 Revised:2023-08-14 Online:2024-02-01 Published:2026-03-12
  • Contact: TANG Xianyan,Professor,E-mail:tangxianyan0746@163.com

摘要: 目的 对2011—2021年南宁市各医疗机构报告的丙类传染病进行时空趋势分析,了解南宁市丙类传染病流行特征,为科学制定防控政策提供依据。方法 采用描述流行病学方法和地理信息系统(geographic information system,GIS)空间分析法,掌握2011—2021年南宁市丙类传染病及几种主要传染病的流行特点。结果 2011—2021年南宁市共报告丙类传染病10种714 533例,占同期全市法定传染病报告数的73.29%,年均发病率873.57/10万;报告死亡66例,年均死亡率0.080 7/10万;历年发病趋势呈“横向”波动(P<0.05),4—7月和9—10月是发病高峰,城市发病率高于乡镇,差异有统计学意义(P<0.05)。主要发病年龄是0~<5岁,占81.64%;职业以散居儿童为主,占62.31%,其次是幼托儿童,占24.45%。发病的主要病种依次为手足口病、其他感染性腹泻、流行性腮腺炎和流行性感冒,年均发病率分别为642.83/10万、123.74/10万、49.52/10万和44. 67/10万。结论 南宁市丙类传染病需要重点防控手足口病,其次是其他感染性腹泻病,0~3岁儿童是防控的重点对象,幼托机构、中小学校是防控的重点场所。

关键词: 丙类传染病, 流行特征, 发病率

Abstract: Objective To analyze the spatio-temporal trend of category C infectious diseases reported by medical institutions in Nanning City from 2011-2021,understand the epidemiological characteristics of category C infectious diseases in Nanning City,provide a basis for scientifically formulating prevention and control policies. Methods The descriptive epidemiological methods and geographic information system(GIS) mapping approaches were used to analyze the characteristics of category C infectious diseases and several major infectious diseases in Nanning City from 2011-2021. Results A total of 714 533 cases of 10 kinds of category C infectious diseases were reported in Nanning City from 2011-2021,accounting for 73.29% of the total cases of notifiable infectious diseases in the city during the same period,with an average annual incidence of 873.57/100 000. There were 66 deaths,and the average annual mortality rate was 0.0807/100 000. The incidence trend showed a "horizontal" fluctuation in the years(P<0.05),and the peaks appeared April to July and September to October. The incidence in urban areas was significantly higher than that in rural areas(P<0.05). The high-incidence population were children aged 0-<5 years old,accounting for 81.64%. The main occupation was scattered children,accounting for 62.31%,followed by the preschool care children,accounting for 24.45%. The high-incidence diseases were hand-foot-mouth disease,other infectious diarrhea,mumps and influenza,with an average annual incidence of 642.83/100 000,123.74/100 000,49.52/100 000 and 44.67/100 000,respectively. Conclusion The priority to prevent and control category C infectious diseases in Nanning City should be given to hand-foot-mouth disease,followed by other infectious diarrhea,the children under 3 years old are the major population for prevention and control,and kindergarten institutions,primary and secondary schools are the key fields for prevention and control.

Key words: Category C infectious diseases, Epidemiological characteristics, Incidence

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