水泥制造工人神经行为功能调查

Neurobehavioral Study on Cement Makers

使用WHO神经行为功能核心测试组合对某水泥制造厂矿山、生料、制成、烧制四个车间的作业工人共 131名及后勤行政对照 40名进行神经行为功能测试。结果显示 ,接触组工人的情感状态除有力 -好动项外 ,积分均明显高于对照组工人 ,差异有显著性 (P <0 0 5 ,P <0 0 1) ;各行为功能指标 (生料、制成组的数字译码项除外 )积分均明显低于对照组 ,差异有显著性 (P <0 0 5 ,P <0 0 1) 。

A set of neurobehavioral core test battery(NCTB)was tested on 131 cement makers,whose age,working age and education matched with the control group.The result showed that there existed some impairments in cement makers,including more tension,depression,anger,fatigue and confusion(P<0 05,P<0 01).The scores of digit span,Santa Ann manual dexterity,Benton visual retention,digit symbol(except raw material and preparation groups)and pursuit aiming test were lower in the exposed group(P<0 05,P<0 01).There are occupational adverse effects on neurobehavioral function in cement makers.