Impact of night and shift work on metabolic syndrome and its components: a cross-sectional study in an active middle-to-older-aged population-based sample.
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15 février 2022
- doi: 10.1136/bmjopen-2021-053591
- issn: 2044-6055
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info:eu-repo/semantics/altIdentifier/doi/10.1136/bmjopen-2021-053591
Ce document est lié à :
info:eu-repo/semantics/altIdentifier/pmid/35168974
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info:eu-repo/semantics/altIdentifier/eissn/2044-6055
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info:eu-repo/semantics/altIdentifier/urn/urn:nbn:ch:serval-BIB_AD4910B295C57
info:eu-repo/semantics/openAccess , CC BY 4.0 , https://creativecommons.org/licenses/by/4.0/
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Dysmetabolic syndrome X Metabolic cardiovascular syndrome Metabolic syndrome X Cardiovascular syndrome, Metabolic Insulin resistance syndromeCiter ce document
V. Bayon et al., « Impact of night and shift work on metabolic syndrome and its components: a cross-sectional study in an active middle-to-older-aged population-based sample. », Serveur académique Lausannois, ID : 10.1136/bmjopen-2021-053591
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Résumé
To examine the effects of work schedules on metabolic syndrome and its components in active middle-to-older-aged workers. A cross-sectional analysis including middle-to-older-aged active workers from the population-based CoLaus|PsyCoLaus study (Lausanne, Switzerland) was performed. Work schedule was self-reported and defined as follows: permanent day, day shift, night shift and permanent night work. Associations between work schedule and the risk of metabolic syndrome and its components were analysed using multivariable-adjusted logistic regressions. A total of 2301 active workers (median age (IQR): 55.4 (50.8 to 60.4), 50.1% women) were included. Of these, 1905 were permanent day workers, 220 were day-shift workers, 134 were night-shift workers and 42 were permanent night-shift workers. There were significant interactions between sex and work schedule for metabolic syndrome, high triglycerides and visceral obesity. Men but not women permanent night workers had a higher prevalence of metabolic syndrome than permanent day workers in multivariable-adjusted analyses (OR 4.45 (95% CI 1.36 to 14.56)). Analysis of metabolic syndrome subcomponents showed that the association between work schedule and metabolic syndrome in men was mainly driven by visceral obesity (OR 3.35 (95% CI 1.04 to 10.76)). Conversely, women but not men working in night shift were at increased risk of having high triglycerides compared with permanent day workers (OR 2.92 (95% CI 1.03 to 8.27)). The risk of metabolic syndrome is higher in men working in permanent night shift compared with permanent day work, and this association could be mediated by visceral obesity.