老年前期男性血沉参考值与环境因素分析  

Reference values of Chinese presenile men′s erythrocyte sedimentation rate and environmental factor

作　　者：王志奎[1] 张八合[1] 王林芳[1] 张健[2] 葛淼[2] 

机构地区：[1]陕西师范大学化学与材料科学学院,陕西西安710062 [2]陕西师范大学旅游与环境学院,陕西西安710062

出　　处：《西北大学学报（自然科学版）》2003年第3期356-358,共3页Journal of Northwest University（Natural Science Edition）

基　　金：国家自然科学基金资助项目(49771007;40141002)

摘　　要：为制定中国老年前期男性血沉正常参考值的统一标准提供科学依据,收集了中国281个单位用温氏法测定的23517例健康老年前期男性血沉正常参考值,用曲线回归分析的方法研究了其与海拔高度之间的关系。发现随着海拔高度的逐渐增高,老年前期男性血沉正常参考值按指数律逐渐减少,相关性很显著(R=0.660);推导出了一个曲线回归模型:Y=14.17e-0.000294x±3.30。结论是如果知道了中国某地的海拔高度,就可以用该回归模型估算这个地区的老年前期男性血沉正常参考值。依据老年前期男性血沉正常参考值与地理因素的依赖关系把中国分为青藏区、中部区、东部区3个区。In order to provide a scientific basis for laying out a unified standard of the reference value of Chinese presenile men′s erythrocyte sedimentation rate (ESR).The reference values of 23 517 Chinese healthy presenile men′s ESR tested in 281 areas are collected, a research is made about relationship between the reference value of Chinese presenile men′s ESR and altitude by using curvilinear regression analysis.It is found that reference value of Chinese presenile men′s ESR gradually decreases by index law,as the altitude gradually increases.The correlation is quite significant (R=0.660). One curvilinear regression model is given out:=14.17 e-0.000 294x±3.30. Conclusion: If altitude of a particular area is known,the reference value of Chinese presenile men′s ESR in this area can be established by using regression model. According to the dependent relationship of Chinese presenile men′s ESR to altitude, China can be divided into three districts: Qingzang district, central district, eastern district.

关 键 词：血沉 正常参考值 海拔高度 回归分析 

分 类 号：R188[医药卫生—流行病学]