Work-Related Fear-Avoidance Beliefs and Risk of Low-Back Pain: Prospective Cohort Study Among Healthcare Workers.
Markus Due Jakobsen, Jonas Vinstrup, Lars Louis Andersen
PMID 39103730WHAT IT FOUND
Healthcare workers with high fear-avoidance beliefs about work had higher odds of increased low-back pain intensity and duration after one year.
Moderate beliefs also predicted worse outcomes. Screening for these beliefs may identify workers at risk of developing or worsening pain.
Key findings
01High work-related fear-avoidance beliefs were associated with increased odds of higher pain intensity at one-year follow-up compared to low beliefs.
02High work-related fear-avoidance beliefs were associated with increased odds of prolonged pain duration at one-year follow-up compared to low beliefs.
03Moderate work-related fear-avoidance beliefs were also associated with increased odds of both higher pain intensity and prolonged pain duration compared to low beliefs.
STILL TO COME
How it was doneWhat they foundWhat it means for PTsWhat it means for OTs
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What it does not show
The study included only healthcare workers, so findings may not generalize to other occupations. Data were self-reported, which introduces recall bias and potential underreporting of pain. There was significant attrition: only 1,933 of 7,025 invited participants completed both baseline and follow-up questionnaires, raising the possibility of selection bias. The study design cannot prove causation; it only shows an association between fear-avoidance beliefs and pain outcomes.
Declared interests
The study was funded by Arbejdstilsynet (Danish Working Environment Authority) and the National Research Centre for the Working Environment (AMI).
The easy way to misread this
Do not conclude that changing fear-avoidance beliefs will definitely reduce pain. This observational study shows an association, not that treating the beliefs causes the pain to resolve.
Summarised by AI from the full paper, without a clinician reviewing it. Check it against the source before it changes what you do. Read it on PubMed →