接触有机氟作业工人尿ALP活性测定

对183名接触有机氟作业工人进行了尿ALP活性测定,结果表明长期接触有机氟作业工人尿ALP活性明显高于非接氟作业的对照组。女性工人尿ASP活性显著高于男性,不同工种间尿ALP活性也存在差异,聚合和推管工段工人尿ALP活性高于单体工段。但不同年龄、不同工龄尿ALP活性未见明显差异。结果提示长期接触有机氟作业可对工人肾脏产生一定损害。

Determination of ALP Activitity in Urine of Workers Exposed to Organic Fluoride

The alkaline phosphatase (ALP) activities in urine in 183 workers exposed to organicfluoride were detemined. The results showedthat the urinary ALP activities in workersexposed to organic fluoride for 1 to more than20 years were significantly higher than theseof non-exposed control group. The urinaryALP activities in female workers were signifi-cantly higher than that of male workers. Sig-nificant differences in ALP activities were fo-und among different types of work. The ALPactivities in urine showed no change amongthe different ages or the different periods ofservice. The results indicated that the long-term exposure to organic fluoride might causekidney damage of the workers.