石棉工人综合性工作能力变化及其背景因素的研究  

STUDY ON CHANGE OF COMPREHENSIVE WORK ABILITY AND ITS BACKROUND FACTORS IN AMIANTH WORKERS

作　　者：蒲立力[1] 郑杨[2] 孙存福 杨跃林[4] 王绵珍[1] 

机构地区：[1]四川大学华西公共卫生学院劳动卫生学教研室,成都610041 [2]四川大学华西公共卫生学院卫生统计学教研室 [3]青海省芒崖石棉厂职工医院 [4]四川大学华西第四医院

出　　处：《现代预防医学》2008年第16期3063-3065,共3页Modern Preventive Medicine

摘　　要：[目的]了解石棉工人的综合性工作能力变化状况,探讨影响工作能力的背景因素。[方法]应用综合性工作能力指数表(CWAI),对某石棉矿416名工人进行现况调查,采用多元logistic回归模型评价背景因素对综合性工作能力减退的危险度,采用t检验和方差分析比较综合性工作能力在背景因素间的差异性。[结果]石棉工人综合性工作能力减退的主要危险背景因素是受教育程度(OR=0.524,P﹤0.05),不同年龄组综合性工作能力差异有统计学意义(P﹤0.05)。[结论]应有针对性地增加石棉工人的文化素养,保护和促进中年工人的工作能力,全面提高石棉工人的综合性工作能力。[Objective] To investigate the change status o[eomprehensive work ability in antianth workers and to explore the risk factors affecting comprehensive work ability. [Methods] Comprehensive work ability was measured using the methods of comprebensive work ability index （CWAI） in 416 amianth workers. The risk factors for comprehensive work ability decline were ev＇,iluated by logistic regression, and the difference of comprehensive work ability in background factors were evaluated by t test and analysis of variance. [Results] The main risk factors that influence comprehensive work ability mainly was education level （OR = 0.524, P〈 0.05）, the difference between different age groups showed to be significant difference. [Conclusion] In order to education level of the amianth workers, comprehensive work＇ s ability of workers in amianth should be fully improved and the work ability of middle aged workers should be protected and promoted.

关 键 词：石棉工人 综合性工作能力 危险因素 CWAI量表 

分 类 号：R181.23[医药卫生—流行病学]