铅作业工人工作能力及紧张程度与生物监测指标的关系  

The Relationship between Work Ability Stress and Biological Monitoring Results in Workers Exposed to Lead

作　　者：周宏东 孙东红 

机构地区：[1]浦东新区卫生监督署,上海200129

出　　处：《环境与职业医学》2002年第4期259-261,共3页Journal of Environmental and Occupational Medicine

摘　　要：[目的 ]调查铅作业工人的工作能力指数和紧张程度自评量 ,评价两者的关系 ,并探讨工作能力与年龄及工人生物监测指标血铅、尿δ 氨基 酮戊酸 (δ ALA)之间的关系。 [方法 ]用芬兰职业卫生研究所研制的工作能力指数表和紧张自评量表 ,对某蓄电池厂 10 5名工人进行调研分析 ,同时测定工人的血铅、尿δ ALA值 ,进行相关回归分析。 [结果 ]工作能力指数与年龄、紧张自评量、工人的血铅值有相关关系 ,随着年龄增长、血铅值增高和紧张自评量增加 ,工作能力指数降低。 [结论 ]工作能力指数可在一定程度上反映铅接触工人的体内铅接触水平。To study the relationship among the Work Ability Index(WAI),Stress Check List for Self(SCLS) and biological monitoring results in workers exposed to lead. WAI,SCLS,concentration of lead in blood and concentration of δ ALA in urine were measured. The relationship among them was analyzed by computer with software SPSS. As the age increasing,concentration of blood lead and SCLS increase at the same time,but WAI has negative correlation with the ages and the concentration of lead in blood. [Conclusion] WAI is negatively correlated with the blood lead level.

关 键 词：作业工人 工作能力 工作能力指数 紧张自评量 生物监测 铅 

分 类 号：R135.11[医药卫生—劳动卫生]