辽宁省第四次结核病流行病学抽样调查报告

Report on the fourth random survey for the epidemiology of TB in Liaoning province

目的 评价 1991— 2 0 0 0年全省结核病防治规划和世行贷款辽宁结核病控制项目实施效果 ,掌握结核病流行状况。方法 本次流调方法与全国第四次流调方法基本一致 ,采用分层整群等比例随机抽样方法。结果 全省活动性、涂阳、菌阳肺结核患病率和结核病死亡率分别为 130 .8/ 10万、5 6 .3/ 10万、6 6 .3/ 10万和 2 .9/ 10万。结论 全省活动性肺结核患病率和死亡率下降显著 ,涂阳和菌阳患病率呈下降趋势 。

Objective To evaluate the effect of the implementation of the provincial TB control program (1991—2000) and the World Bank Loaned TB control project (1992—2000) as well as to determine the epidemiology situation of TB in the province.Methods The multi stratified grouping random sampling method and the proportional sampling was used.Results The prevalence of active,smear positive,bacteriological positive pulmonary TB and the TB mortality were 130.8/100 000,56.3/100 000, 66.3/ 100 000 and 2.9/100 000 respectively.48.1% of the patients had received certain kind of health education about TB.The smear positive patients who had not received the supervised chemotherapy occupied 31.2%.Conclusions The prevalence rate of active pulmonary TB and the mortality declined significantly.The prevalence rate of smear positive and bacteriological positive pulmonary TB decreased,but it declined slowly.The health education about TB and the supervised chemotherapy on TB patients must be strengthened further.