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Erschienen in: International Archives of Occupational and Environmental Health 4/2014

01.05.2014 | Original Article

Chronic health conditions and work ability in the ageing workforce: the impact of work conditions, psychosocial factors and perceived health

verfasst von: Wendy Koolhaas, Jac J. L. van der Klink, Michiel R. de Boer, Johan W. Groothoff, Sandra Brouwer

Erschienen in: International Archives of Occupational and Environmental Health | Ausgabe 4/2014

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Abstract

Purpose

The aim of this study was to determine the influence of work conditions, psychosocial factors and perceived health on the association between the presence of a chronic health condition and (single-item) work ability among workers aged 45 years and older. In addition, we aimed to examine variables associated with work ability for workers with and without a chronic health condition separately.

Methods

The data of this cross-sectional study were obtained from 5,247 workers aged 45 years and older in five different work sectors. Work ability was assessed with the first item of the Work Ability Index. The presence of a chronic health condition was assessed by self-report. Independent variables in the multivariable linear regression analysis were work conditions, psychosocial factors and perceived health status.

Results

The presence of a chronic health condition was negatively associated with work ability (B = −0.848). The strength of this association slightly attenuated after subsequently adding individual characteristics (B = −0.824), work conditions (B = −0.805) and more so after adding psychosocial factors (B = −0.704) and especially perceived health variables (B = −0.049) to the model. Variables associated with work ability for workers with and without a chronic health condition were similar.

Conclusion

Perceived health and psychosocial factors, rather than work conditions, explained the association between the presence of a chronic health condition and work ability. Substantial differences in variables associated with work ability for workers with and without a chronic health condition were not found. Based on the lower mean scores for workers with a chronic health condition and work ability as well for predictors, these workers might have the most benefit by a policy focussing on enhancing these associated variables.
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Metadaten
Titel
Chronic health conditions and work ability in the ageing workforce: the impact of work conditions, psychosocial factors and perceived health
verfasst von
Wendy Koolhaas
Jac J. L. van der Klink
Michiel R. de Boer
Johan W. Groothoff
Sandra Brouwer
Publikationsdatum
01.05.2014
Verlag
Springer Berlin Heidelberg
Erschienen in
International Archives of Occupational and Environmental Health / Ausgabe 4/2014
Print ISSN: 0340-0131
Elektronische ISSN: 1432-1246
DOI
https://doi.org/10.1007/s00420-013-0882-9

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