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dc.contributor.authorOellingrath, Inger Margaret
dc.contributor.authorMüller De Bortoli, Marit
dc.contributor.authorSvendsen, Martin Veel
dc.contributor.authorFell, Anne Kristin Møller
dc.date.accessioned2019-10-21T12:53:19Z
dc.date.available2019-10-21T12:53:19Z
dc.date.created2019-04-09T09:54:04Z
dc.date.issued2019
dc.identifier.citationBMJ Open. 2019, 9 (4) .nb_NO
dc.identifier.issn2044-6055
dc.identifier.urihttp://hdl.handle.net/11250/2623562
dc.descriptionRe-use permitted under CC BY-NC. Nocommercial re-use. See rights and permissions.nb_NO
dc.description.abstractObjectives The aim of this study was to investigate the association between multiple lifestyle-related risk factors (unhealthy diet, low leisure-time physical activity, overweight/obesity and smoking) and self-rated work ability in a general working population. Setting Population-based cross-sectional study, in Telemark County, Norway, 2013. Participants A random sample of 50 000 subjects was invited to answer a self-administered questionnaire and 16 099 responded. Complete data on lifestyle and work ability were obtained for 10 355 participants aged 18–50 years all engaged in paid work during the preceding 12 months. Outcome measure Work ability was assessed using the Work Ability Score (WAS)—the first question in the Work Ability Index. To study the association between multiple lifestyle risk factors and work ability, a lifestyle risk index was constructed and relationships examined using multiple logistic regression analysis. Results Low work ability was more likely among subjects with an unhealthy diet (ORadj 1.3, 95% CI 1.02 to 1.5), inactive persons (ORadj 1.4, 95% CI 1.2 to 1.6), obese respondents (ORadj 1.5, 95% CI 1.3 to 1.7) and former and current smokers (ORadj 1.2, 95% CI 1.1 to 1.4 and 1.3, 95% CI 1.2 to 1.5, respectively). An additive relationship was observed between the lifestyle risk index and the likelihood of decreased work ability (moderate-risk score: ORadj 1.3; 95% CI 1.1 to 1.6; high-risk score: ORadj 1.9; 95% CI 1.6 to 2.2; very high risk score: ORadj 2.4; 95% CI 1.9 to 3.0). The overall population attributable fraction (PAF) of low work ability based on the overall risk index was 38%, while the PAFs of physical activity, smoking, body mass index and diet were 16%, 11%, 11% and 6%, respectively. Conclusions Lifestyle risk factors were associated with low work ability. An additive relationship was observed. The findings are considered relevant to occupational intervention programmes aimed at prevention and improvement of decreased work ability.nb_NO
dc.description.abstractLifestyle and work ability in a general working population in Norway: a cross-sectional studynb_NO
dc.language.isoengnb_NO
dc.rightsNavngivelse 4.0 Internasjonal*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no*
dc.titleLifestyle and work ability in a general working population in Norway: a cross-sectional studynb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.description.versionpublishedVersionnb_NO
dc.rights.holder© Author(s) (or their employer(s)) 2019.nb_NO
dc.source.pagenumber9nb_NO
dc.source.volume9nb_NO
dc.source.journalBMJ Opennb_NO
dc.source.issue4nb_NO
dc.identifier.doi10.1136/bmjopen-2018-026215
dc.identifier.cristin1691014
cristin.unitcode222,56,1,0
cristin.unitnameInstitutt for sykepleie- og helsevitenskap
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1


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