【摘要】 对某化纤厂９９名长期接触低浓度二硫化碳（ Ｃ Ｓ２ ）作业工人和２８名同厂非 Ｃ Ｓ２ 作业工人的血压、血脂和心电图进行了流行病学横断面调查。结果表明：接触组和对照组舒张压和压缩压差别无统计学差异；接触组脂蛋白（ａ）［ Ｌｐ（ａ）］浓度明显高于对照组，其它血脂指标均无统计学差异；接触组出现心电图异常的危险性是对照组的１１倍，但无统计学差异。提示 Ｌｐ（ａ）可作为对心血管方面 Ｃ Ｓ２毒作用敏感的健康监测指标。更多还原

【Abstract】 An epidemiological cross sectional study was conducted on 99 workers exposed to lower concentration of carbon disulfide in a viscose rayon factory for a long time and 28 non exposed ones in the same factory. Blood pressure, serum lipoproteins and electrocardiograph were detected. The results showed that neither diastolic blood pressure nor systolic one between exposed group and control group was obviously different All indicators of serum lipids and lipoproteins were not significantly different except the lipoprotein(a) of exposed group was significantly higher than that of control group, and the risk of abnormal electrocardiogram in the workers exposed to carbon disulfide was 1 1 times of those non exposed ones but with no statistical significance. The results suggest that lipoprotein(a) can be used as a sensitive indicator for the cardiotoxic effects of carbon disulfide.更多还原