长春市绿园区2～<7岁儿童红细胞系列参数及贫血情况调查  

Investigation on Red Blood Cell Parameters and Prevalence of Anemia Among Children Aged 2～<7 Years in Lvyuan District of Changchun

作　　者：贾亚男 杨爽 郭雯佳 周琪[3] 许建成[1] JIA YA-nan;YANG Shuang;GUO Wen-jia(The First Hospital of Jilin University,Changchun,Jilin 130021)

机构地区：[1]吉林大学第一医院检验科,130000 [2]长春市绿园区妇幼保健院检验科 [3]吉林大学第一医院儿科

出　　处：《临床输血与检验》2018年第4期412-414,共3页Journal of Clinical Transfusion and Laboratory Medicine

基　　金：吉林省卫生厅重点实验室科研课题(No.2012Z059)资助

摘　　要：目的调查长春市绿园区2～<7岁儿童红细胞系列参数及贫血情况。方法选取2017年1～9月于长春市绿园区妇幼保健院体检的2～<7岁儿童共计7 626名。使用Sysmex XE-1800全自动血液分析仪进行血细胞检测。分析红细胞计数(RBC)、血红蛋白浓度(HGB)、红细胞压积(HCT)、红细胞平均体积(MCV)、平均血红蛋白量(MCH)、平均血红蛋白浓度(MCHC)和红细胞体积分布宽度(RDW)等红细胞系列参数与性别和年龄的相关性。结果长春市绿园区2～<7岁男童、女童贫血总患病率分别为2.6%(102/3 902)、2.3%(85/3 724)。不同性别儿童RBC、HCT、MCV、MCH、MCHC和RDW水平的差异均有统计学意义,男孩RBC及MCHC水平在各年龄段均高于女孩,而女孩MCV及MCH水平在各年龄段均高于男孩。男孩及女孩的RBC、HGB、HCT、MCV及MCH水平均随年龄增长呈逐渐上升趋势。结论长春市绿园区2～<7岁儿童贫血患病率较低,红细胞系列参数有性别及年龄差异。Objective The aim of this study was to investigate red blood cell parameters and prevalence of anemia among children aged 2-〈7 years in Lvyuan District of Changchun.Methods From January to September in 2017,a total of 7 6 2 6 Children from 2 to 7 years old was selected from Changchun Lvyuan Maternal and Child Health Hospital. The blood samples were detected by Sysmex XE-1800 automatic blood cell analyzer. Differences between sex and age for Red blood cell （RBC） count,hemoglobin （HGB）,Hematocrit （HCT）,Mean Corpuscular Volume （MCV）,Mean Corpuscular Hemoglobin （MCH）,Mean Corpuscular Hemoglobin Concentration （MCHC）,and Red Cell Distribution Width （RDW） were evaluated. Results The total prevalence rate of boys and girls aged 2~〈7 years in Lvyuan District of Changchun was 2.6% （102/3 902）,2.3% （85/3 724）,respectively. There was sex difference for RBC,HCT,MCV, MCH,MCHC,and RDW.The value of RBC and MCHC was higher in boys than in girls. However,the value of MCV and MCH was higher in girls than in boys. RBC,HGB,HCT,MCV,and MCH showed upward trend with the age growth in boys and girls. Conclusions The prevalence rate of anemia among children aged 2~〈7 years in Lvyuan District of Changchun was low. There are sex and age differences for Red blood cell parameters.

关 键 词：红细胞计数 血红蛋白 红细胞平均体积 贫血 儿童患病率 

分 类 号：R331.141[医药卫生—人体生理学] R556[医药卫生—基础医学]