采用多因素线性逐步回归分析法,探讨了河南省结核病控制项目县资源配置对新发涂阳病人发现水平的影响,最后筛选出每10万人口结防专业人员数,每50万人口中显微镜台数为两个重要影响因素。认为应积极增加一些项目县的结防专业人员数、显微镜台数,以便提高这些项目县病人发现水平,改善项目县间病人发现的不平衡性。 Using multi-factor linear stepwise regression analysis, the impact of resource allocation of TB control project counties in Henan Province on the detection of newly-smeared smear-positive patients was discussed. Finally, the number of anti-tuberculosis specialists per 100,000 population, the number of microscopes per 500,000 population For two important factors. It is believed that the number of booster and sterilization professionals and microscopes in some project counties should be actively increased in order to improve the level of patient discovery in these project counties and to improve the imbalance found among patients in project counties.