2004-2008年四川省遂宁市船山区肺结核疫情流行病学分析

Epidemiology of Pulmonary Tuberculosis in Chuanshan District of Suining,Sichuan Province,2004-2008

目的分析2004-2008年遂宁市船山区肺结核流行特征,为控制结核病传播提供科学依据。方法采用描述流行病学方法对船山区2004-2008年肺结核发病情况进行分析。结果 2004-2008肺结核年平均发病率为105.75/10万,年平均死亡率为0.06/10万。地区分布全区无明显区域差异;时间分布季节性弱;年龄分布以青、壮年为主;性别分布男性明显大于女性;职业分布以农民为主。结论应加强船山区肺结核防治工作,特别是农民结核病防治工作,采用现代肺结核病控制技术,控制肺结核病疫情。

Objective To analyze the epidemiological feature on pulmonary tuberculosis （TB） in Chuanshan district during 2004-2008 and provide scientific evidence for the prevention and control of pulmonary TB.Methods Descriptive epidemiological analysis was conducted on the incidence and distribution of TB in the district during this period.Results A total of 3 508 cases of pulmonary TB were reported with average annual incidence rate of 105.75 /105 and average annual death rate of 0.06/105.The regional distribution of the cases had no significant difference,the seasonality of the incidence was not obvious and the cases mainly occurred among the young adults.There were more male cases than female cases.Farmers were the mostly affected population.Conclusion It is necessary to strengthen the prevention and control of pulmonary TB in Chuanshan district,especially among the farmers,and apply modern TB control technique to control the TB epidemic.