Documents Koskenvuo, Markku 2 results

"Objectives The aim of this study was to investigate the impact of work-related risk factors for future disability pension (DP) due to musculoskeletal diagnoses and for a subgroup of these, namely, DP due to osteoarthritis.Methods For this prospective study of 16 028 Finnish twins born in 1911–1957 and employed at baseline, a postal questionnaire collected information in 1975 on work-related factors; follow-up data on DP was gathered through register linkages up to 2004. A series of proportional hazards (Cox) regression models were used to analyze the associations between work-related factors and the incidence of DP. Results During the 30-year follow-up, 1297 participants (8%) were granted DP due to musculoskeletal diagnoses, 376 of which were due to osteoarthritis. High stress of daily activities, monotonous work, physical workload (namely work including lifting and carrying or physically heavy work), several workplace changes, and unemployment displayed a strong association with DP due to musculoskeletal diagnoses that was not affected by familial factors, including genetics and shared environment. Additionally, standing work increased the risk for DP due to osteoarthritis.Conclusions Uninfluenced by family background or other confounding factors, several work-related factors were identified as being strong and direct risk factors for DP due to musculoskeletal diagnoses."

"Increasing levels of non-permanent employment have raised concern about quality of working life in the public sector. This Finnish study examines whether the public sector can be characterized as a ‘model employer' with regard to the working conditions and well-being of fixed-term employees. Compared to the private sector, the difference in the physical load between non-permanent and permanent employees is significantly smaller in the public sector. Comparison of psychosocial strain shows a difference in favour of non-permanent employees, particularly among women working in the public sector. The association between type of employment contract and health is similar in both sectors. The equality between permanent and nonpermanent employees gives reason to benchmark the public sector as a model, even if the present findings may be due partly to sectorspecific occupational structures."