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Trajectories of sickness absence among salaried workers: evidence from the WORKss cohort in Catalonia (Spain), 2012-2014

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dc.contributor.author Ubalde López, Mònica, 1972-
dc.contributor.author Hernando-Rodriguez, Julio C.
dc.contributor.author Benavides, Fernando G. (Fernando García)
dc.contributor.author Serra Saurina, Laura
dc.date.accessioned 2019-09-06T14:15:41Z
dc.date.available 2019-09-06T14:15:41Z
dc.date.issued 2019
dc.identifier.citation Ubalde-Lopez M, Hernando-Rodriguez JC, Benavides FG, Serra L. Trajectories of sickness absence among salaried workers: evidence from the WORKss cohort in Catalonia (Spain), 2012-2014. BMJ Open. 2019; 9(7):e029092. DOI 10.1136/bmjopen-2019-029092
dc.identifier.issn 2044-6055
dc.identifier.uri http://hdl.handle.net/10230/42251
dc.description.abstract Objectives: Sickness absence (SA) is a widely studied integrated measure of health status. To better understand how SA behaves over time (SA trajectory) a longitudinal and individual-centred approach will allow identifying groups of individuals who share common characteristics. The aim of this study was to identify and describe SA trajectories and to assess employment conditions and diagnosis groups as determinants. Setting: Working-life and sickness absence administrative records from a representative sample of affiliated with the Spanish Social Security system. Participants: 38 420 workers affiliated with the Spanish Social Security system, born 1949 to 1969 or 1970 to 1990, resident in Catalonia who had SA between 2012 and 2014 (75 212 episodes). Results: We identified three different SA trajectories in both birth cohorts for men and women: low-stable (86.2% to 90.8% of individuals), decreasing (4.4% to 5.9% of individuals) and increasing (4.1% to 8.7% of individuals) accumulated days of SA. The main characteristic of SA trajectories was the medical diagnosis group. The increasing SA trajectory had a higher proportion of workers with SA due to mental disorders compared with the other trajectories. The association analysis showed diagnosis group strongly related with all SA trajectories, particularly SA due to mental disorders showed the strongest association with the increasing trajectory among young men (adjusted OR (aOR): 42.40, 95% CI 17.03 to 105.57). Low salary levels exhibited a strong relationship with decreased accumulation of SA days over time for old women (aOR: 2.08, 95% CI 1.36 to 3.18) and men (aOR: 2.75, 95% CI 1.77 to 4.27). Unskilled manual occupations were associated with increasing trajectories among young women (aOR: 1.36, 95% CI 1.01 to 1.84). No significant differences were observed for other employment conditions across trajectories. Conclusions: Workers with mental disorders are more likely to have increased days of SA, whereas low salary levels at later ages are related to a decrease in SA days over time. Special attention to preventing the course of mental disorders at young and middle age is warranted.
dc.format.mimetype application/pdf
dc.language.iso eng
dc.publisher BMJ Publishing Group
dc.relation.ispartof BMJ Open. 2019; 9(7):e029092
dc.rights © Author(s) (or their employer(s)) 2019. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ. This is an open access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited, appropriate credit is given, any changes made indicated, and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/.
dc.rights.uri http://creativecommons.org/licenses/by-nc/4.0/
dc.title Trajectories of sickness absence among salaried workers: evidence from the WORKss cohort in Catalonia (Spain), 2012-2014
dc.type info:eu-repo/semantics/article
dc.identifier.doi http://dx.doi.org/10.1136/bmjopen-2019-029092
dc.subject.keyword Disability
dc.subject.keyword Occupational health
dc.subject.keyword Sickness absence
dc.subject.keyword Social and life-course epidemiology
dc.rights.accessRights info:eu-repo/semantics/openAccess
dc.type.version info:eu-repo/semantics/publishedVersion

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