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| 鞍山市儿童血铅水平状况调查 | |
| 引用本文： | 于飞,金亚平,智绪平,安丽,刘梅梅,刘少霞,许剑虹,杨军. 鞍山市儿童血铅水平状况调查[J]. 中国公共卫生, 2007, 23(6): 658-659 |
| 作者姓名： | 于飞 金亚平 智绪平 安丽 刘梅梅 刘少霞 许剑虹 杨军 |
| 作者单位： | 1. 中国医科大学公共卫生学院营养与食品教研室,沈阳,110001 2. 中国医科大学公共卫生学院劳动与环境卫生教研室 3. 鞍山市妇幼保健所 |
| 摘 要： | 目的了解鞍山市3~6岁儿童铅中毒情况并探讨血铅水平与不同地区、年龄、性别的关系。方法采用分层整群抽样法,抽取鞍山市5所托幼机构的3~6岁408名学龄前儿童（男孩217名,女孩192名）,用石墨炉法测定血铅,并对其父母进行相关知识问卷调查。结果鞍山市不同地区幼儿园间儿童血铅水平差异有统计学意义（P〈0.05）。男孩与女孩在同年龄组间血铅水平差异无统计学意义（P〉0.05）,但不同年龄组男孩的血铅水平差异有统计学意义（P〈0.01）。结论目前鞍山市儿童铅中毒问题比较严重,应采取行之有效的干预措施。 |
| 关 键 词： | 血铅水平 儿童 年龄 性别 |
| 文章编号： | 1001-0580（2007）06-0658-02 |
| 修稿时间： | 2006-09-23 |
Relationship of different ages, sex and blood lead levels of children in Anshan city |
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| YU Fei, Jill Ya-ping, ZHI Xu-ping, et al. Relationship of different ages, sex and blood lead levels of children in Anshan city[J]. Chinese Journal of Public Health, 2007, 23(6): 658-659 | |
| Authors: | YU Fei Jill Ya-ping ZHI Xu-ping et al |
| Affiliation: | Department of Nutritional and Food Hygiene, Public Health College, China Medical University ,Shenyang 110001, China |
| Abstract: | Objective To investigate blood lead levels(BLLs) in children aged 3 to 6 years in Anshan and to enlighten relationship of BLLs and factors(age,sex).Methods Stratified-clustered-random sampling was used.Blood samples were collected from 408 subjects(217 boys and 191 girls) in five kindergartens.The age range of the subjects was 3 to 6 years.BLLs were analyzed by graphite atomizer absorption spectrophotometer.Related factors were investigated using a standardized questionnaire.Results BLLs of children had significant differences among the five kindergartens.There was no significant differences of BLLs between sex.But an age-related increase was found in boys aged 3 to 6 years.Conclusion Presently problem of children lead poisoning in Anshan becomes more serious,and effective therapeutic measures should be initiated. |
| Keywords: | blood lead levels children age sex |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |