我国中年女性血红蛋白的正常参考值与地理因素关系的研究

为制定中国中年女性血红蛋白正常参考值的统一标准提供科学依据.收集了中国268个单位用氰化高铁血红蛋白(HiCN)法测定的25917例中年女性血红蛋白正常参考值,运用相关分析和回归分析的方法,研究了其与地理因素的关系.结果发现中年女性血红蛋白正常参考值与中国地理因素之间有很显著的相关关系(F=212.88).用逐步回归分析的方法推导出了一个回归方程.根据中国某地的地理因素,用回归方程可以估算这个地区的血红蛋白正常参考值.依据血红蛋白正常参考值与地理因素的依赖关系把中国分为青藏区、西南区、西北区、东南区、华北区、东北区等六个区.

REFERENCE VALUE OF MIDDLESCENT WOMEN'S HEMOGLOBIN AND GEOGRAPHICAL FACTORS IN CHINA

In order to supply a basis for uniting the reference value standard of Chinese middlescent women's hemoglobin. A research is made about relationship between the reference value of 25917 examples of Chinese healthy middlescent women's hemoglobin and five geographical factors in 268 areas in China, the normal reference value is determined by the hemoglobincyanide method. It is found that the correlation of geographical factors and the reference value of Chinese middlescent women's hemoglobin are quite significant (F=212.88). Applying the method of mathematical regression analysis, one regression equation are given out. If geographical values are obtained in some areas, the reference value of Chinese middlescent women's hemoglobin of this area can be reckoned using regression equations. Furthermore, according to the similarity of the reference value of Chinese middlescent women's hemoglobin, taking the altitude as the main dividing basis and considering effects of other geographical factors and population distribution, China can be divided into six regions: Qingzang, Southwest, Northwest, Southeast, North and Northeast region.