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目的分析2004-2009年盐亭县肺结核流行特征,为肺结核的预防和控制提供科学依据。方法对盐亭县2004-2009年肺结核疫情资料进行描述性流行病学分析。结果 2004-2009年共报告肺结核5646例,年均发病率为166.28/10万。发病没有季节性变化趋势,也无明显地区差异,发病年龄主要集中在3059岁段(50.09%),男女发病性别比为1.9:1,发病以农民为主(75.43%)。结论盐亭县肺结核发病率呈逐年下降趋势,但其发病率仍高于全省平均水平,且位居该县法定传染病的第一位,应继续严格实施现代肺结核控制策略(DOTS策略),以减少肺结核的发生和传播。
Objective To analyze the epidemic characteristics of tuberculosis in Yanting County from 2004 to 2009 and provide a scientific basis for the prevention and control of tuberculosis. Methods A descriptive epidemiological analysis of the epidemic situation of pulmonary tuberculosis in Yanting County from 2004 to 2009 was conducted. Results A total of 5646 cases of tuberculosis were reported from 2004 to 2009, with an average annual incidence of 166.28 / 100,000. There were no seasonal changes and no obvious regional differences. The age of onset mainly concentrated in the age range of 3059 (50.09%). The sex ratio of male to female was 1.9: 1. The incidence was mainly peasants (75.43%). Conclusion The incidence of tuberculosis in Yanting County has been declining year by year. However, its incidence is still above the provincial average and ranks first in the county for notifiable infectious diseases. The current strategy of controlling tuberculosis (DOTS) should be strictly implemented. To reduce the occurrence and spread of tuberculosis.