摘要
目的:了解十堰市城区2～6岁集居儿童血铅水平现状并分析其影响因素。方法:血铅采用石墨炉原子吸收光谱法测定,并对儿童家长进行问卷调查。结果:2431名集居儿童的血铅平均值为0.487μmol/L,其中,1092名儿童血铅≥0.483μmol/L。结论:目前十堰市城区集居儿童平均血铅水平与铅中毒率较高,应采取措施对诱发因素进行控制。
Objective：To understand the blood lead levels of children aged 2～6 years old in urban areas of Shiyan and analyze the effect factors.Methods：The blood lead level was detected by graphite furnace atomic absorption spectrometry,and the parents were surveyed by a questionnaire.Results：The blood lead level of 2 431 children was 0.487 μmol/L on average,and 1 092 children were found with a blood lead level≥0.48 μmol/L.Conclusion：The blood lead level and rate of lead poisoning in children in urban areas of Shiyan are high,corresponding measures should be taken to control inducing factors.
出处
《中国妇幼保健》
CAS
北大核心
2010年第22期3168-3169,共2页
Maternal and Child Health Care of China
关键词
儿童
铅中毒
影响因素
Children
Lead poisoning
Effect factors
