Different working and living conditions and their associations with persistent neck/shoulder and/or low back disorders
- 1Division of Occupational Medicine, Department of Public Health Sciences, Karolinska Institutet, Stockholm, Sweden
- 2Section of Personal Injury Prevention, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- 3Occupational and Environmental Medicine, Department of Medical Sciences, Uppsala University, Uppsala, Sweden
- Correspondence to: Dr O Leijon Department of Occupational and Environmental Health, Stockholm Centre for Public Health, Norrbacka, SE-171 76 Stockholm, Sweden;ola.leijon{at}sll.se
- Accepted 29 September 2006
- Published Online First 16 October 2006
Abstract
Objectives: To investigate whether different combinations of working and living conditions are associated with the risk for persistent neck/shoulder and/or low back disorders. The underlying purpose of this contextual approach was to identify target groups for primary/secondary prevention.
Methods: In a baseline study, 11 groups with different working and living conditions were identified by cluster analysis. In this study, these 11 groups were followed up by a postal questionnaire 5 years after baseline (response rate 82%, n = 1095).
Results: Five of the groups—the onerous human services job, the free agent, the family burden, the mentally stretched and the physically strained groups—had an increased risk for persistent disorders (OR 2.38–2.70). Four of these groups had rather sex-specific working and living conditions.
Conclusions: The results support the hypothesis that different combinations of working and living conditions may increase the risk for persistent neck/shoulder and/or low back disorders to different degrees. Sex-specific working and living conditions increased the risk for women as well as for men, irrespective of whether the conditions were specific to women or men.
Footnotes
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Published Online First 16 October 2006
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Funding: Financial support for the MUSIC-Norrtälje Study was provided by grants from the Swedish Council for Working Life and Social Research and the Stockholm County Council.
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Competing interests: None declared.









