Association of Shift Work With Physical Activity Among Police Officers The Buffalo Cardio-Metabolic Occupational Police Stress Study

作者：Ma Claudia C^*; Burchfiel Cecil M; Fekedulegn Desta; Andrew Michael E; Charles Luenda E; Gu Ja K; Mnatsakanova Anna; Violanti John M

来源：Journal of Occupational and Environmental Medicine, 2011, 53(9): 1030-1036.

DOI：10.1097/JOM.0b013e31822589f9

Objective: To examine relations of shift work with occupational, sports, and household physical activity (PA) among police officers. Methods: Self-reported PA was assessed among 350 male and female officers (aged 27 to 66). Day, afternoon, or midnight shift was identified from daily payroll records. Results: Shift work was associated with prevalence of hard-intensity (occupational and sport) PA among men, and very hard-intensity sport PA among women, with afternoon workers reporting the highest prevalence. Shift work was independently associated with total hours of hard-intensity PA among men and very hard-intensity PA among women, with afternoon workers reporting the most hours. Conclusion: Results indicated that hard and very hard-intensity PA varied significantly across shifts with afternoon workers being the most active.

• 出版日期2011-9