【摘要】 目的了解2002-2007年浙江省宁波市肺结核流行特征和影响因素。方法采用描述流行病学和队列研究的方法对宁波市结核病年报和季报进行分析。结果6年累计发现活动性肺结核患者20 817例,涂阳患者9756例,登记率分别上升了52.78%和18.01%。涂阳新患者8438例,年龄构成趋向年轻化。6年间肺结核病例平均登记期间(P/I)值1.01年没有变化,发现和防治综合效应提高了1.13倍。结论宁波市结核病控制项目DOTS策略效果明显,但亟需寻找流动人口肺结核患者的管理办法和获取当地耐药基线资料。更多还原

【Abstract】 Objective To explore the epidemiological features of pulmonary tuberculosis(TB) and the factors related to its incidence in Ningbo from 2002 to 2007.Methods Descriptive epidemiology study and cohort study were conducted to analyze the routine surveillance data.Results During this period,20 817 active TB cases and 9756 smear positive TB cases were detected accumulatively with the registration rates increasing by 52.78% and 18.01% respectively.The age of cases tended to be younger.The P/I value(1.01) for average registration interval had never changed.The comprehensive effect of case finding and control increased by 1.13 times.Conclusion The effect of DOTS strategy of TB control project in Ningbo was obvious,but it is urgent to explore the way to manage the TB patients in floating population and obtain the baseline data of local drug resistance.更多还原