基于地理因素的健康中青年(18～40)PaO_2参考值预测研究  

The Study of Relationship between Reference Value of Healthy Adult's(18～40) Arterial Oxygen Partial Pressure(PaO_2) and Geographical Factors in China

作　　者：廖双红[1] 肖雁飞[1] 葛淼[2] 

机构地区：[1]湖南科技大学地理系,湖南湘潭411201 [2]陕西师范大学旅游与环境学院,陕西西安710062

出　　处：《数学的实践与认识》2011年第17期96-100,共5页Mathematics in Practice and Theory

基　　金：国家自然科学基金"中国人血气分析参考值与地理因素的关系"(40371004)

摘　　要：动脉血氧分压(PaO_2)参考值是医学诊治的重要指标,并随地理因素的变化而变化.鉴于各地参考值的不同,从地理因素角度出发,利用各地的各项地理因素指标,与各地的健康中青年动脉血氧分压参考值建立相关分析和回归分析,以此建立较为精确的预测模型,用以验证已知地区和预测未知地区的参考值.其建立的预测模型为医学参考值的制定提供了新的方法,并促进了地理资源的实践发展.Reference vMue of PaO2 of the healtt^y is an important indicator of blood-gas analysis, yet the reference value of is an important indicator of reference value of medicine. The innovation of the thesis lies in making quantitative study between the reference value of PaO2 and geographical factors. The main research results are regression equations and can easily estimate the reference value of PaO2 each region in China by using these equations. And the research methods and results of the thesis will be abundant to tile contents of medical geography.

关 键 词：动脉血氧分压(PaO2) 地理因素 中青年 相关分析 回归分析 

分 类 号：R188[医药卫生—流行病学]