城市警察的轮班工作与睡眠质量：BCOPS研究
Shift Work and Sleep Quality Among Urban Police Officers: The BCOPS Study.
作者信息
Fekedulegn Desta, Burchfiel Cecil M, Charles Luenda E, Hartley Tara A, Andrew Michael E, Violanti John M
机构信息
Biostatistics and Epidemiology Branch (Dr Fekedulegn, Dr Burchfiel, Dr Charles, Dr Hartley, Dr Andrew), Health Effects Laboratory Division, National Institute for Occupational Safety and Health, Centers for Disease Control and Prevention, Morgantown, West Virginia; Department of Epidemiology and Environmental Health (Dr Violanti), School of Public Health and Health Professions, The State University of New York at Buffalo.
出版信息
J Occup Environ Med. 2016 Mar;58(3):e66-71. doi: 10.1097/JOM.0000000000000620.
OBJECTIVE
The aim of the study was to examine association of shift work with sleep quality in police officers.
METHODS
Data were obtained from the Buffalo Cardio-Metabolic Occupational Police Stress study (n = 363). An electronic work history database was used to define shift as day, afternoon, or night for three durations: past month, 1 year, and 15 years. Sleep quality was determined using the Pittsburgh Sleep Quality Index.
RESULTS
The overall prevalence of poor sleep quality was 54%; 44% for day, 60% for afternoon, and 69% for night shift. Poor sleep quality was 70% more prevalent among night-shift officers (P < 0.001) and 49% higher among those on the afternoon shift (P = 0.003) relative to officers working on the day shift.
CONCLUSIONS
Night and evening work schedules are associated with elevated prevalence of poor sleep quality among police officers.
目的
本研究旨在探讨警察轮班工作与睡眠质量之间的关联。
方法
数据来自布法罗心血管代谢职业警察压力研究（n = 363）。使用电子工作经历数据库，将过去一个月、1年和15年的轮班定义为日班、中班或夜班。采用匹兹堡睡眠质量指数确定睡眠质量。
结果
睡眠质量差的总体患病率为54%；日班为44%，中班为60%，夜班为69%。相对于日班警察，夜班警察睡眠质量差的患病率高70%（P < 0.001），中班警察高49%（P = 0.003）。
结论
夜间和傍晚工作时间表与警察睡眠质量差的患病率升高有关。
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