钢铁企业非致死性伤害危险因素的病例对照研究  

A CASE—CONTROL STUDY ON RISK FACTORS OF NONFATAL OCCPATIONAL INJURIES IN IRON AND STEEL COMPLEX

作　　者：余金明[1] 吴系科[1] 胡关林[1] 臧桐华[1] 吴金贵 金益顺 史玲玲 

机构地区：[1]安徽医科大学卫生系,合肥230032 [2]马钢公司职防所

出　　处：《中华劳动卫生职业病杂志》1993年第2期84-87,共4页Chinese Journal of Industrial Hygiene and Occupational Diseases

摘　　要：本研究采用1:1配对病例对照研究方法,对某钢铁企业141名工人的非致死性伤害危险因素进行研究。多因素条件logistic回归分析(α=0.05)表明:疲劳、本工种工龄、文化程度、性格、个人防护用品、生产设备及生产场所等七项因素为职业伤害的危险因素。据此提示,本工种工龄短、文化程度低、性格外向及易疲劳者系具有事故倾向性的人群,如能加强对该亚人群的保护,或可明显降低钢铁企业职业伤害的发生频率。A case—control study of risk factors for nonfatal occupational injuries was conducted inMaanshan Iron and Steel Complex.141 couples of workers were studied.The data were anal-ysed by conditional logistic regression model.The results revealed that fatigue,working age ofcourrent work,personal protective equipments,epuipments of production,worksite,level of edu-cation and extrovert are risk factors of nonfatal occupational injuries.The workers,who haveshorter time in current work,lowlevel of education,extrovert and easy fatigue,are prone to acci-dents.They belong to highrisk group of occupational injuries.The rate of occupational injuriesin Iron and Steel Complex would decline if protection from injuries is given to the group.

关 键 词：伤害 危险因素 职业性 

分 类 号：R135[医药卫生—劳动卫生]