title: Heavy work and disability pension - a long term follow-up of Swedish construction workers.
abstract: OBJECTIVE
  The objective of this study was to investigate the occurrence of disability pensions over time among workers with physically demanding jobs.
  
  
  METHODS
  The occurrence of disability pension was prospectively studied between 1980-2008 among 325 549 Swedish construction workers. The risks for disability pension and years lost of working life were compared among 22 occupational groups, adjusting for age, body mass index, height, and smoking habits.
  
  
  RESULTS
  The risk varied considerably among blue-collar workers. For example, rock workers had double the risk of disability pension [relative risk (RR) 2.16, 95% confidence interval (95% CI) 1.96-2.39] compared to electricians. Most working years lost due to disability pensions (about 75%) were found among men >50 years, mainly due to musculoskeletal and cardiovascular diseases. The years of working life lost due to disability pension varied from 0.7 (salaried employees) to 3.2 years (rock workers) among occupational groups.
  
  
  CONCLUSIONS
  Work environment is an important predictor for disability pension among construction workers with those in physically heavy jobs having the highest burden of disability. If the purpose is to increase labor force participation for workers with heavy jobs, strategies to reduce physical demands at work among elderly workers are important.
authors.affiliation: Department of Public Health and Clinical Medicine, Umeå University, 901 87 Umeå, Sweden. bengt.jarvholm@envmed.umu.se.
authors.forename: Bengt
authors.initials: B
authors.lastname: Järvholm
authors.forename: Mikael
authors.initials: M
authors.lastname: Stattin
authors.forename: Suzan J W
authors.initials: SJ
authors.lastname: Robroek
authors.forename: Urban
authors.initials: U
authors.lastname: Janlert
authors.forename: Bernt
authors.initials: B
authors.lastname: Karlsson
authors.forename: Alex
authors.initials: A
authors.lastname: Burdorf
mesh_terms: D000328:Adult; D060389:Construction Industry; D005500:Follow-Up Studies; D006801:Humans; D018868:Insurance, Disability / Q000706:statistics & numerical data*; D008297:Male; D008875:Middle Aged; D005082:Physical Exertion / Q000502:physiology*; D018570:Risk Assessment; D013548:Sweden; D055815:Young Adult