摘要
在年龄、性别、调查季节、检查项目和检测方法诸因素的等同条件下，对不同民族小儿营养性贫血的影响因素进行多因素进步回归分析。发现居海拨１８００～２２５０ｍ中高原地区的瑶、壮族小儿出生体重、检查体重、大高等均低于居海拔５０ｍ平原地区的汉族小儿，而各年龄组的血红蛋白（Ｈｂ）均值却高于汉族（Ｐ＜０．０１）。提示营养性贫血的主要诊断指标Ｈｂ值在不同民族间存在差异，可能与不同民族间的生活习惯和膳食结构不同有关。
stepwise regression analysis about the relative factors of nutritional anemia in children of
various nationalities in Hunan has been made in this paper. The results showed that thebirth
weight,body weight and body length of the minority nationalities were lower than those of the
children of the Hans. These differences might be due to the differences of the iiving al-titudes.
The children of minority nationalities usually live in a higher altitude and conscquent-ly with a
relative hypoxia which leads to the retardation of growth. The average Hb of chil-dren of
minority nationalities was higher than that of the children of the Hans. In addition to the living at
high altitude,the special habit,custom and foodstuff composition of the minoritynationalities
also influence the Hb of the children.Therefore the criteria of diagnosis of ane-mia were
different from the Hans.
出处
《湖南医科大学学报》
CSCD
1994年第4期312-314,共3页
Bulletin of Hunan Medical University
关键词
贫血
血红蛋白
因素分析
儿童
湖南省
anemia
factor analysis
stepwise regression
analysis
adolescence
hemoglobin
body height
body weight
ethnic group
Hans
Huan Province
