| 中国青年人动脉血pH值与地理因素的关系 |
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| 引用本文： | 陈小燕,李洋,葛淼.中国青年人动脉血pH值与地理因素的关系[J].西安交通大学学报(医学版),2007,28(3):334-336. |
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| 作者姓名： | 陈小燕 李洋 葛淼 |
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| 作者单位： | 1. 西安交通大学医学院第一附属医院呼吸内科,陕西西安,710061
2. 陕西师范大学旅游与环境学院,陕西西安,710062 |
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| 摘 要： | 目的建立中国青年人(18-39岁)动脉血血气分析血pH值正常参考值与地理因素之间的回归模型。方法收集全国各地区数据及各地区地理因素指标,对中国青年人动脉血pH值与地理因素的关系进行研究。结果得出中国青年人动脉血pH值与地理因素之间的回归方程。结论如果知道中国任何地区的地理因素指标,就可以应用此方程方便地推算出中国青年人动脉血pH值的正常参考值,实际应用于各地临床血气分析pH正常值参考值的预测。
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| 关 键 词： | 血气分析 pH值 地理因素 逐步回归分析 |
| 文章编号： | 167I-8259（2007）03-0334-03 |
| 修稿时间： | 2006-08-252006-11-25 |
Relationship between pH value of Chinese youth' arterial blood and geographical factors in China |
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| Chen Xiaoyan,Li Yang,Ge Miao.Relationship between pH value of Chinese youth'''' arterial blood and geographical factors in China[J].Journal of Xi‘an Jiaotong University:Medical Sciences,2007,28(3):334-336. |
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| Authors: | Chen Xiaoyan Li Yang Ge Miao |
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| Abstract: | Objective To build a regression equation which can indicate the relationship between pH value of Chinese youth' arterial blood and geographical factors in China.Methods We collected pH value of young and geographical factors in China,and studied the relationship between them.Results We worked out a regression equation which could indicate the relationship between the pH value of Chinese youth' arterial blood and the geographical indicators.Conclusion If knowing the geographical indicators of each area in China,we can estimate the pH reference value of young people's arterial blood by using the equation. |
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| Keywords: | blood gas analysis pH value geographical indicator stepwise regression analysis |
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