Evidence map›Paper›PMID 32398291›Full record

ArticleOccupational and environmental medicine2020

High physical work demands and working life expectancy in Denmark.

Jacob Pedersen, Bastian Bygvraa Schultz, Ida E H Madsen, Svetlana Solovieva, Lars L Andersen

Abstract read
In one paragraph

Article in Occupational and environmental medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

37 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Job control and working life expectancy in Sweden.Scandinavian journal of work, environment & health · 2025
    Article
  6. Article
  7. Article
  8. Working behaviors and the risk of sensorineural hearing loss: A large cohort study.Scandinavian journal of work, environment & health · 2025
    Article
  9. Cohort Profile: The Nor-Work Cohort.International journal of epidemiology · 2025
    Article
  10. Article
  11. Article
  12. Working Conditions in Complementary and Integrative Healthcare Professions.Journal of occupational and environmental medicine · 2025
    Article
  13. Article
  14. Article
  15. Article
  16. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Jacob PedersenNational Research Centre for the Working Environment, Copenhagen, Denmark jpe@nfa.dk.ORCID 0000-0003-4429-3485
Bastian Bygvraa SchultzNational Research Centre for the Working Environment, Copenhagen, Denmark.
Ida E H MadsenNational Research Centre for the Working Environment, Copenhagen, Denmark.ORCID 0000-0003-3635-3900
Svetlana SolovievaFinnish Institute of Occupational Health, Helsinki, Finland.
Lars L AndersenNational Research Centre for the Working Environment, Copenhagen, Denmark.ORCID 0000-0003-2777-8085

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveIn most European countries, political reforms gradually increase the statutory retirement age to counter the economic costs of a growing elderly population. However, working to a high age may be difficult for people with hard physical labour. We aim to study the impact of high physical work demands on working life expectancy (WLE).

methodsWe combined physical work demands assessed by job exposure matrix (JEM) and longitudinal high-quality national registers (outcome) in 1.6 million Danish workers to estimate WLE and years of sickness absence, unemployment and disability pension. The JEM value for physical work demand is a summarised score of eight ergonomic exposures for 317 occupations groups, sex and age. The WLE was estimated using a multistate proportional hazards model in a 4-year follow-up period.

resultsIndividuals with high physical work demands had a significantly lower WLE, than those with low physical work demands, with largest differences seen among women. At age 30 years, women with high physical work demands can expect 3.1 years less working, 11 months more of sickness absence and 16 months more of unemployment than low-exposed women. For 30-year-old men, the corresponding results were 2.0 years, 12 months and 8 months, respectively.

conclusionOur findings show that high physical work demands are a marked risk factor for a shortened working life and increased years of sickness absence and unemployment. The results are important when selecting high-risk occupations, and expand the knowledge base for informed political decision making concerning statutory retirement age.

Indexed as

WorkloadAdultDenmarkErgonomicsFemaleHumansLongitudinal StudiesMaleMiddle AgedOccupational HealthOccupationsPersons with DisabilitiesRetirementRisk FactorsSick LeavePhysical work

Identifiers

PMID32398291
PMCPMC7402449

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.