乌鲁木齐市维汉族儿童血铅水平及其影响因素分析  

Blood Lead Level and the Influencing Factors Between Uygur and Han Children in Urumqi

作　　者：陈艳[1] 李玲 崔君 王平道 阿斯娅 朱炎 

机构地区：[1]新疆医科大学公共卫生学院,乌鲁木齐830054 [2]乌鲁木齐市儿童卫生保健所 [3]乌鲁木齐儿童医院

出　　处：《中国学校卫生》2007年第4期344-345,共2页Chinese Journal of School Health

基　　金：新疆维吾尔自治区高校科研启动基金;乌鲁木齐市科技局科研基金

摘　　要：目的了解乌鲁木齐市维吾尔、汉族儿童血铅水平及其影响因素，为防治儿童铅中毒提供依据。方法整群抽取乌鲁木齐市区6～10岁维、汉族儿童987名，对其血铅水平进行测定，并进行铅暴露危险因素的问卷调查。结果儿童血铅均值为54．46μg／L，血铅值≥100μg／L的比例为23．30％。维吾尔族儿童血铅值略高于汉族儿童，但差异无统计学意义。影响儿童血铅水平的危险因素主要是父母亲的文化程度低、父母亲从事铅接触作业、家庭装修以及家庭居住环境。结论乌鲁木齐市儿童铅水平受到多种因素影响，应预防环境铅污染对儿童健康的危害。Objective To understand the blood lead level and related high-risk factor between Uygur and Han children in Urumqi, and to provide evidence for the prevention against lead pollution. Methods Cluster sampling was used to investigate blood lead level of 987 Uygur and Han children aged 6 - 10 years old, and related high-risk factor were. investigated by using a questionnaire. Results The mean blood lead concentration of children was 54.46μg/L, and 23.30% students＇ blood lead concentration was over 100 μg/L. The blood lead level of Uygur children was more than Han＇s, but there was no statistical significance between them. The high-risk factors were parents＇ education, parents＇ occupation, household decoration and housing condition. Conclusion Blood lead level of children in Urumqi is influenced by many factors. It is important to prevent and control lead poisoning for children.

关 键 词：铅 血液化学分析 因素分析 统计学 儿童 少数民族 维吾尔族 

分 类 号：R179[医药卫生—妇幼卫生保健] R595.2[医药卫生—公共卫生与预防医学]