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目的:了解金坛市儿童高铅血症现状。方法:采用BH2100原子吸收光谱仪对0~7岁儿童进行血铅检测。结果:1 682名儿童中高铅血症检出率为36.92%,其中男童检出率为52.16%,女童检出率为21.16%,男童明显高于女童(χ2=173.50,P<0.01);城市儿童检出率为47.44%,农村儿童检出率为19.17%,城市明显高于农村(χ2=134.90,P<0.01);儿童高铅血症随着年龄的增长而增多。结论:应加强铅中毒危害知识的宣传教育,预防儿童铅中毒发生。
Objective: To understand the current status of children with high blood lead in Jintan. Methods: The blood lead levels of 0 ~ 7 years old children were measured by BH2100 atomic absorption spectrometer. Results: The detection rate of hyperlipidemia in 1 682 children was 36.92%. Among them, the detection rate of boys was 52.16%, the detection rate of girls was 21.16%, that of boys was significantly higher than that of girls (χ2 = 173.50, P <0.01) . The detection rate of urban children was 47.44%. The detection rate of rural children was 19.17%. The urbanization rate was significantly higher in rural areas than in rural areas (χ2 = 134.90, P <0.01). Children’s hyperlipidemia increased with age. Conclusion: Publicity and education on knowledge of lead poisoning hazards should be strengthened to prevent lead poisoning in children.