585名学龄儿童血铅水平测定分析  

A Analysis of Blood Lead Level in 585 school-age Chlidren

作　　者：艾荣[1] 沃锡林[2] 朱华[1] 李召[1] 苏雅拉[1] 

机构地区：[1]内蒙古自治区医院儿科,内蒙古呼和浩特010017 [2]锡林郭勒盟蒙医研究所护理部,内蒙古锡林浩特026000

出　　处：《内蒙古医学杂志》2007年第11期1291-1292,共2页Inner Mongolia Medical Journal

基　　金：内蒙古自治区科技厅科技攻关项目;项目编号为20050615

摘　　要：目的:探讨呼和浩特市学龄儿童血铅水平及铅中毒现状.方法:采用原子吸收光谱法对受测试儿童进行血铅测定.结果:受测试的585名7～12岁儿童血铅平均值为52.14 μg/L,其中47名儿童血铅≥100 μg/L,铅中毒率为8.03%;不同年龄组间血铅水平及铅中毒率差异无统计学意义;不同性别儿童血铅水平及铅中毒率比较差异有显著性意义.结论:呼和浩特市学龄儿童血铅水平不容忽视.Objective:To study on the present situation of bood lead level and lead poisoning incidents in school-age children in Huhhot.Methods:The blood lead level was mesured by atomic absorption spectroscopy.Results:The mean of blood lead level in 585 children aged befween 7～12 years old was 52.14μg/L and in 47 of 585 cases,the blood lead level was above(or egual to)100 μg/L.The lead poisoning rate of the whole sample was 8.03%.The discrepancy of blood lead level on statistic was of much significance in different sex and them hadn't the meaning of statistic in the group of different age.Conclusion:The status of blood lead level should pay attention to school-age children in Huhhot.

关 键 词：血铅 儿童 

分 类 号：R72[医药卫生—儿科]