A cross-sectional epidemiological study of the relationship between sleep duration, quality, and rhythm and presenteeism in workers
A cross-sectional epidemiological study of the relationship between sleep duration, quality, and rhythm and presenteeism in workers
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DOI：
10.1007/s41105-021-00339-4
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发表时间：
2021-07-08
影响因子：
1.1
通讯作者：
Kinoshita, Yu
中科院分区：
文献类型：
--
作者：
Itani, Osamu;Kaneita, Yoshitaka;Kinoshita, Yu
本研究旨在在控制其他混杂因素的情况下，检验睡眠（睡眠时间、睡眠质量和睡眠节律）与劳动者出勤主义之间的关系。2018年6月至11月，来自6家日本公司的共2375名员工收到了自填式问卷。睡眠时间信息用于评估睡眠量，雅典失眠量表（AIS）用于评估睡眠质量，员工从事轮班工作的情况用于确定其睡眠节律。我们使用世界卫生组织健康与工作绩效问卷来评估出勤主义。还收集了生活方式（运动、吸烟等）、性别和年龄等信息。我们进行了逻辑回归分析，以高绝对/相对出勤主义为因变量，睡眠时间、AIS和轮班工作为自变量，基本属性和生活方式因素为调整因素。从1992名员工（年龄18 - 79岁；女性占25.2%；回复率：83.9%）那里收集到了完整的问卷。逻辑回归分析显示，高绝对出勤主义与睡眠质量差（AIS得分高；P < 0.001）显著相关，但与睡眠时间（P = 0.326）和轮班工作（P = 0.177）无关。高相对缺勤率与睡眠质量差（AIS得分高；P = 0.001）显著相关，但与睡眠时间（P = 0.461）或轮班工作（P = 0.245）无关。我们表明睡眠质量差与高水平的出勤主义显著相关。这表明关注改善睡眠质量对于减少劳动者的出勤主义很重要。
This study aims to examine the relationship of sleep (sleep duration, sleep quality, and sleep rhythm) with presenteeism in workers while controlling for other confounding factors. A total of 2375 workers of six Japanese companies received self-administered questionnaires from June to November 2018. Information on sleep duration was used to evaluate sleep quantity, the Athens Insomnia Scale (AIS) was used to evaluate sleep quality, and workers' engagement in shift work was used to determine their sleep rhythms. We used the World Health Organization Health and Work Performance Questionnaire to evaluate presenteeism. Information on lifestyle (exercise, smoking, etc.), sex, and age was also collected. We conducted a logistic regression analysis with high absolute/relative presenteeism as an objective variable, sleep duration, AIS, and shift work as dependent variables, and basic attributes and lifestyle factors as adjustment factors. Completed questionnaires were collected from 1992 workers (aged 18-79 years; 25.2% women; response rate: 83.9%). Logistic regression analysis showed that high absolute presenteeism was significantly associated with poor sleep quality (high AIS score; P < 0.001) but not with sleep duration (P = 0.326) and shift work (P = 0.177). High relative absenteeism was significantly associated with poor sleep quality (high AIS score; P = 0.001) but not with sleep duration (P = 0.461) or shift work (P = 0.245). We showed that poor sleep quality is significantly associated with a high level of presenteeism. This suggests focusing on improving sleep quality is important for reducing presenteeism among workers.