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收集了中国各地用毛细管法测定的健康中年男性全血比粘度参考值,并对其与地理因素的关系进行了研究。发现海拔高度是影响健康中年男性全血比粘度参考值最主要的因素,随着海拔高度的逐渐增大,健康中年男性全血比粘度参考值也在逐渐增大,相关性很显著,用多元回归分析的方法推导出了一个回归方程,为制定中国健康中年男性全血比粘度参考值的统一标准提供科学依据。
The reference values of the whole blood specific viscosity of healthy middle-aged men measured by capillary method were collected from all over China, and their relationship with geographical factors was studied. It is found that the altitude above sea level is the most important factor affecting the reference value of whole blood viscosity of healthy middle-aged men. With the gradual increase of altitude, the reference value of specific viscosity of whole blood of healthy middle-aged men also gradually increases, Multiple regression analysis was used to derive a regression equation that provided a scientific basis for the development of a uniform standard for reference value of whole blood specific viscosity of Chinese healthy middle-aged men.