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Predicting long-term sickness absence and early retirement pension from self-reported work ability
Lea Sell1, Ute Bültmann, Reiner Rugulies
1National Research Centre for the Working Environment, Lersø Parkallé 105, Copenhagen, Denmark. lse@nrcwe.dk
Summary
Lower self-reported work ability significantly increases the risk of long-term sickness absence (LTSA) and early retirement. This study highlights the importance of assessing work ability for labor market participation.
Area of Science:
- Occupational Health
- Social Medicine
- Public Health
Background:
- Work ability is a key factor in maintaining employment.
- Understanding predictors of long-term sickness absence (LTSA) and early retirement is crucial for workforce sustainability.
Purpose of the Study:
- To investigate the association between self-reported work ability and subsequent long-term sickness absence (LTSA) or early retirement.
- To quantify the risk associated with reduced work ability in a Danish wage earner cohort.
Main Methods:
- A representative cohort of 4,743 Danish wage earners was followed from 2001 to 2005.
- Work ability data were linked with social payment transfer registers.
- Cox regression analysis was employed to assess risk.
Main Results:
- A one-point decrease in perceived work ability (on a 10-point scale) correlated with a 15.1% increased risk of LTSA.
- Reduced work ability was associated with a 33% increased risk of early retirement.
- These associations remained significant after adjusting for socio-demographic and lifestyle factors.
Conclusions:
- Self-reported work ability is a significant predictor of both long-term sickness absence and early exit from the labor market.
- Interventions aimed at improving or maintaining work ability may help reduce long-term absence and early retirement.
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