@Article{vandenHeuvel2004, author = "van den Heuvel, Swenneke G. and Ariëns, Geertje AM and Boshuizen, Hendriek C. and Hoogendoorn, Wilhelmina E. and Bongers, Paulien M.", title = "Prognostic factors related to recurrent low-back pain and sickness absence", journal = "Scandinavian Journal of Work, Environment & Health", year = "2004", month = "Dec", day = "30", number = "6", pages = "459--467", keywords = "cohort study; lifting; posture; psychosocial factor; recurrent low-back pain; sickness absence; workplace", abstract = "'
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OBJECTIVES ': 'This study aimed at determining the prognostic factors related to the recurrence of low-back pain and future sickness absence due to low-back pain.
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METHODS ': 'Data were used from a prospective cohort study in a working population with a 3-year follow-up period. They were collected with annual questionnaires. A generalized estimating equation model was used to study the relation between pain characteristics, individual characteristics, and work-related factors and the recurrence of low-back pain or sickness absence due to low-back pain in the following year. Adjustments were made for potential confounders.
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RESULTS ': 'All the pain characteristics [odds ratios (OR) varying from 1.4 to 2.4], flexion and rotation of the upper part of the body [OR 1.6, 95% confidence interval (95% CI) 1.1–2.5], low decision authority (OR 1.6, 95% CI 1.0–2.6), and low job satisfaction (OR 1.5, 95% CI 1.0–2.3), increased the risk of recurrent low-back pain. High disability due to low-back pain (OR 2.6, 95% CI 1.2–5.7), low co-worker support (OR 4.1, 95% CI 1.6–10.5), and low job satisfaction (OR 2.4, 95% CI 1.3–4.5) were predictors of sickness absence due to low-back pain. Lifting weights did not influence the risk of recurrences or sick leave.
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CONCLUSIONS ': 'According to this study, high disability due to low-back pain is a prognostic factor for recurrent low-back pain and future sickness absence due to low-back pain. In addition, the following work-related factors predict a poor prognosis of low-back pain: flexion or rotation of the trunk, low job satisfaction, low decision authority, and low social support.
", issn = "0355-3140", doi = "10.5271/sjweh.835", url = "https://www.sjweh.fi/show_abstract.php?abstract_id=835", url = "https://doi.org/10.5271/sjweh.835" }