二硫化碳接触工人血脂和血清微量元素的变化

A Study of the Effects of Carbon Disulfide Exposure on the Blood Lipids and Serum Trace Elements in Viscose Rayon Workers

[目的 ]探讨二硫化碳 (CS2 )作业工人血脂及血清微量元素含量的改变。 [方法 ]运用流行病学横断面调查和实验室检查。 [结果 ]接触组高密度脂蛋白 (HDL -C)较干预组和对照组低 ,载脂蛋白B(ApoB)较干预组和对照组高 ;血清铜、锌、硒含量对照组最高、干预组次之、接触组最低。 [结论 ]接触CS2

Objective] To explore the level and the effects of carbon disulfide exposure on the blood lipids and serum trace elements in viscose rayon workers. [Methods] The epidemiological cross sectional investigation and lab examination were carried out. [Results] HDL-C in the exposed group was lower than that in the intervention and control groups,however ApoB in the exposed group was higher than that in the intervention and control groups. The serum copper,zinc and selenium concentrations in the intervention group and the exposed group were lower than those in the control group. [Conclusion] The results indicated that those indexes might be taken as sensitive biomarkers for health surveillance of cardiovascular system.