体力劳动人群职业紧张与睡眠质量关系的研究  

Study on the occupational stress and sleep quality of manual labor population

作　　者：高晓燕[1] 刘波[1] 姜雨[1] 刘艳[1] 刘继文[1] 

机构地区：[1]新疆医科大学,新疆乌鲁木齐830054

出　　处：《工业卫生与职业病》2016年第3期220-223,共4页Industrial Health and Occupational Diseases

基　　金：国家自然科学基金(项目编号:81060232;81260425)

摘　　要：目的研究体力劳动人群职业紧张与睡眠质量之间的关系。方法通过整群抽样方法选取体力劳动人群比较集中的煤矿业、火力发电业、冶炼加工业及石油业等行业的工人2 100名,采用职业紧张量表修订版(OSI-R)和匹茨堡睡眠质量指数量表(PSQI)对其进行问卷调查,回收有效问卷2 038份,有效率为97.1%。结果与低度和中度职业紧张组比较,高度职业紧张组中女性、少数民族及工龄>15a的人数所占比例升高,且差异有统计学意义(P<0.05);体力劳动人群在主观睡眠质量和日间功能障碍的得分上,高度职业紧张组的得分明显高于中度和低度职业紧张组(P<0.05),而在睡眠效率的得分上则相反(P<0.05)。Logistic回归分析发现,睡眠质量的影响因素有婚姻状况、月收入、工龄、职业任务和个体应对资源(β=0.307,OR=1.360;β=0.557,OR=1.746;β=-0.289,OR=0.749;β=0.007,OR=1.007;β=-0.007,OR=0.993)。结论体力劳动人群的职业紧张情况较为严重,并且职业紧张与睡眠质量有关;已婚、收入越高及职业任务越重的人群,发生睡眠障碍的可能性越大;而工龄越长和个体应对资源越丰富的人群,发生睡眠障碍的可能性越小。Objective To study the relationship between occupational stress and sleep quality of manual labor population. Methods 2 100 participants selected from coal,thermal power industry, metallurgy industry,oil industry and other industries.They were sampled with cluster random methods and asked by revised version of Occupational Stress inventory and Pittsburgh Sleep Quality Index.A total of 2100 manual labor personnel were selected and 2038 questionnaires were validated.Results 1Compared with low-grade and moderate group of occupational stress,there was statistically significant difference in the high occupational stress group among women,ethnic minorities,and more than 15 years of service（P〈0.05）.2The scores of subjective sleep quality and daytime dysfunction in the high occupational stress group was obviously higher than that of low and middle occupational stress groups in manual labor population（P〈0.05）,but the scores of sleep efficiency scores was contrary（P〈0.05）.3The results of logistic regression analysis showed that risk factors for sleep quality were marital status,income,working years,occupational role and personal resource（β=0.307,OR=1.360;β=0.557,OR=1.746;β=-0.289,OR=0.749;β=0.007,OR=1.007;β=-0.007,OR=0.993）.Conclusions The occupational stress of manual labor population is relatively serious.And occupational stress might be associated with sleep quality.This study shows that the marital status,income and occupational tasks were the risk factors of sleep disorder.But the increase of length of service and individual coping resources could improve sleep disorders.

关 键 词：体力劳动人群 职业紧张 睡眠质量 

分 类 号：R135.2[医药卫生—劳动卫生]