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中国防痨杂志 ›› 2019, Vol. 41 ›› Issue (12): 1310-1313.doi: 10.3969/j.issn.1000-6621.2019.12.012

• 论著 • 上一篇    下一篇

2014—2018年四川甘孜藏族自治州肺结核流行病学特征分析

许光荣,彭凌荣,旷聃()   

  1. 成都市疾病预防控制中心职业病防治科(旷聃)
  • 收稿日期:2019-08-14 出版日期:2019-12-10 发布日期:2019-12-13
  • 通信作者: 旷聃 E-mail:281865549@qq.com

Epidemiological characteristics of pulmonary tuberculosis in Ganzi Tibetan Autonomous Prefecture, 2014—2018

Guang-rong XU,Lin-rong PENG,Dan KUANG()   

  1. Ganzi Tibetan Autonomous Prefecture Center for Disease Control and Prevention, Sichuan, Kangding 626000, China
  • Received:2019-08-14 Online:2019-12-10 Published:2019-12-13
  • Contact: Dan KUANG E-mail:281865549@qq.com

摘要:

目的 分析2014—2018年四川省甘孜藏族自治州肺结核流行病学特征,为肺结核防控提供科学依据。方法 收集《中国传染病报告信息管理系统》中2014—2018年甘孜藏族自治州18个县(市)的肺结核患者资料,采用描述性流行病学方法,对肺结核患者在不同时间、地区和人群的分布特征进行统计学分析。结果 2014—2018年甘孜藏族自治州共报告肺结核患者13017例,报告发病率从2014年的261.08/10万(2937/1124929),下降至2018年的194.13/10万(2303/1186298),报告发病率呈现逐年下降的趋势( χ 趋势 2 =114.99,P<0.01)。年平均报告发病率前五位的地区为石渠县(410.28/10万,1813/441898)、雅江县(399.74/10万,1059/264922)、白玉县(391.68/10万,1167/297944)、甘孜县(337.17/10万,1231/365096)和理塘县(286.19/10万,1045/365144);2014—2018年年均报告发病率男性(240.21/10万,7131/2968651)明显高于女性(208.00/10万,5886/2829811)(χ 2=31200.06),P<0.01);15~岁年龄组年均报告发病率最高(545.55/10万,2357/432045);患者职业构成前三位的是农民(48.50%,6313/13017)、牧民(14.55%,1894/13017)和学生(14.33%,1865/13017)。结论 四川甘孜藏族自治州肺结核发病呈逐年下降的趋势,但仍然维持在高位;地处西北和高海拔的县为高发地区,农牧民和学生为高发人群。

关键词: 结核,肺, 发病率, 流行病学研究特征(主题), 小地区分析, 数据说明,统计

Abstract:

Objective To explore the epidemiological characteristics of pulmonary tuberculosis in Ganzi Tibetan Autonomous Prefecture from 2014 to 2018, providing scientific evidence for further prevention and control.Methods Descriptive statistics was employed for epidemiological characteristics analysis of pulmonary tuberculosis patients who were registered in 18 counties of Ganzi Tibetan Autonomous Prefecture (Ganzi) in the Infectious Disease Reporting and Information Management System from 2014—2018.Results Totally 13017 pulmonary tuberculosis cases were reported in Ganzi during the period of 2014—2018. The annual incidence declined from 194.13/100000 (2937/1124929) in 2014 to 261.08/100000 (2303/1186298) in 2018, and the reported annual incidence showed a downward trend (χ 2=114.99, P<0.01). The average annual incidence of the highest five districts were Shiqu (410.28/100000, 1813/441898), Yajiang (399.74/100000, 1059/264922), Baiyu (391.68/100000, 1167/297944), Ganzi (337.17/100000, 1231/365096) and Litang (286.19/100000, 1045/365144). The incidence of male (240.21/100000, 7131/2968651) was significantly higher than that of the female (208.00/100000, 5886/2829811) (χ 2=31200.06, P<0.01). The highest incidence was the age group of 15~ years old (545.55/100000, 2357/432045). Farmers (48.50%, 6313/13017), herdsmen (14.55%, 1894/13017) and students (14.33%, 1865/13017) were the top three occupational groups.Conclusion Although the annual incidence showed a downward trend, it still high in Ganzi Tibetan Autonomous Prefecture. Counties located in Northwest and high elevation were the high-incidence regions, and the farmers, herdsmen and students were the high-incidence populations.

Key words: Tuberculosis,pulmonary, Incidence, Epidemiologic study characteristics as topic, Small-area analysis, Data interpretation,statistical