巴州区2007～2010年9月新发涂阳肺结核病人的流行病学分析

目的:巴州区涂阳肺结核病人病症特征,进一步的预防及控制。方法:采用流行病学的方法,对巴州区2007年～2010年9月新发涂阳肺结核病人的流行病学资料进行分析。结果:2007～2010年9月全区共报告新发涂阳肺结核317例,发病率为36.2/10万;男性发病情况明显比女性严重,男女发病性别比为2.45:1;年龄分布有2个发病高峰,为25岁和55岁。职业分布以农民和农民打工人员为主,分别占发病总数的72.6%和89.0%。结论:巴州区涂阳肺结核疫情2010年比2007年明显下降,但仍严重,涂阳病例以青壮年农民和农民打工人员为主,应加强涂阳肺结核防治工作资金投入,实施结核病控制水平整体高。

Obiective：To evaluate the epidem- ic characteristics of patients with smear. Positive： tuberculosis, and explore the prevention and control countermeasures. Methods： Descriptive epidemiology was adopted to analyze the epidemiological data of new smear positive tuberculosis cases in Bazhong County during 2007 - 2010. Results ： Totally 317 cases of new smear positive Tuberculosis were reported, the incidence was 36.2/ 100000 in 2007 - 2010, respectively; the male incidence was higher than female, the ratio was 2.45 ： 1 ; the endemic distribution was disproportion, Chengpiao County. all patients were young adults and the elderly;for the occupation distribution, peasants （72. 6% ） and retirees （89.0%） ;were the main groups. Conclusion： The epidemic of smear positive tuberculosis was relieved 2010 compared with it in 2007, but its still serious, and most cases were young peasants and the elderly retirees . therefore,it is necessary to aim directly at emphasizing on investment and management of prevention and control of smear positive tubeculosis.