摘要
目的探讨民警职业紧张相关因素与睡眠障碍的关系。方法采用整群抽样方法,使用睡眠障碍、工作内容问卷、付出-回报失衡问卷和职业紧张测量工具对某市公安局派出所的244名民警进行睡眠障碍和职业紧张相关因素调查。将睡眠障碍和职业紧张相关因素按评分分成低水平与高水平组,分析民警职业紧张相关因素与睡眠障碍的关系。结果决定自由度、上级支持、回报、正性情感、自尊感、工作满意感等变量的高水平组睡眠障碍评分低于低水平组,而心理控制、心理需求、付出回报失衡、外在付出、内在付出、负性情感、抑郁症状、每日紧张感等变量的高水平组睡眠障碍评分高于低水平组,差异均有统计学意义(P<0.05或P<0.01),其余相关因素评分组间睡眠障碍评分比较,差异均无统计学意义(P>0.05)。男女民警的睡眠障碍评分比较,差异无统计学意义(P>0.05)。睡眠障碍评分与心理控制、心理需求、付出回报失衡、外在付出、内在付出、负性情感、抑郁症状、每日紧张感呈正相关,而与决定自由度、上级支持、回报、正性情感、自尊感、工作满意感呈负相关,相关系数有统计学意义(P<0.05或P<0.01)。多因素logistic回归分析表明,内在付出、心理需求、心理控制源、每日紧张感、抑郁症状、负性情感是睡眠障碍的危险因素,而年龄、回报、自尊感、工作满意感、正性情感是睡眠障碍的保护因素。结论职业紧张对睡眠存在影响。
Objective To explore the impact of occupational stress on sleep disorders among police. Methods Using cluster sampling method, two hundred and forty-four policemen participated in this study. Sleep disorders, occupational stressors, personalities, and occupational strain response were measured with questionnaires. According to scores, the sleep disorders were divided into higher level and lower level and so did the occupational stress factors. Results Policemen with high decision authority, supervisor social support, occupational reward, positive affection, self esteem and job satisfaction had lower sleep disorders scores than their counterparts （P 〈 0.05 or 0.01）, while poicemen with high psychological control, psychological demands, effort reward imbalance, effort, over commitment, negative affection, depressive symptoms, daily life stress had higher sleep disorders scores than their counterparts（P〈0.05 or 0.01）. The sleep disorders scores between male policemen and female policemen had no statistical differences（P〉0.05）. Sleep disorders were positively related to psychological control, psychological demands, effort reward imbalance, effort, over commitment, negative affection, depressive symptoms, daily life stress（P 〈0.05 or 0.01）, but negatively to decision authority, supervisor social support, occupational reward, positive affection, self esteem, job satisfaction （P 〈 0.05 or 0.01） . Over commitment, psychological demands, psychological control, daily life stress, depressive symptoms and negative affection were risk factors of sleep disorders, while age, occupational reward, self esteem, job satisfaction and positive affection were protective factors of sleep disorders. Conclusions Some aspects of occupational stress affect the sleep disorders.
出处
《工业卫生与职业病》
CAS
2015年第1期28-31,共4页
Industrial Health and Occupational Diseases
基金
河南省医学科技攻关计划重大项目(201001009)
河南省卫生科技创新型人才工程科技领军人才基金(3022)
关键词
职业紧张
睡眠障碍
付出回报失衡模式
工作紧张模式
Occupational stress
Sleep disorders
Effort-Reward imbalance model
Job strain model
