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dc.contributor.authorBernstrøm, Vilde Hoff
dc.contributor.authorHoukes, Inge
dc.identifier.citationBernstrøm V, Houkes I. Shift work and sickness absence at a Norwegian hospital: a longitudinal multilevel study. Occupational and Environmental Medicine. 2020;77:555-563en
dc.description.abstractObjective: Shift work is known to be related to several negative health consequences and sickness absence. Research results regarding the relationship between types of shift schedules and sickness absence and whether and how individual factors moderate this relationship, are mixed though. The present paper aims to provide more insight in these relationships. Methods: We used registry data from a large Norwegian hospital gathered for the years 2012 to 2016, for more than 17 000 employees. With random effects at the individual and unit levels, we analyzed the relationship between shift schedule worked and sickness absence in the same year. Results: The results showed increased risk of short-term sickness absence for two- and three-shift rotations, as well as fixed night shifts compared to fixed day shifts. We also found an increased number of absence periods for two-shift rotations without nights and three-shift rotations. Results for long-term sickness absence were mixed, with increased odds for two-shift rotations without nights, but reduced odds for three-shift rotations. We found partial support for a moderating influence of age, gender and parental status. Conclusions: There is a clear relationship between working shifts and increased risk of short-term sickness absence. The relationship persist across gender, age-group and parental status. The relationship between shift work and long-term sickness absence appears to be schedule and population specific. . These findings may have implications for HR policies and the organization of shift work in healthcare organizations.en
dc.description.sponsorshipThis work was supported by the Research Council of Norway (grant number 237784).en
dc.publisherBMJ Publishing Groupen
dc.relation.ispartofseriesOccupational and Environmental Medicine;Volume 77, Issue 8
dc.rightsCreative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
dc.subjectShift work schedulesen
dc.subjectOccupational healthen
dc.subjectLongitudinal studiesen
dc.subjectEffect modifiersen
dc.titleShift work and sickness absence at a Norwegian hospital: a longitudinal multilevel studyen
dc.typeJournal articleen
dc.typePeer revieweden
dc.source.journalOccupational and Environmental Medicine

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Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
Except where otherwise noted, this item's license is described as Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)