Journal of behavioral medicine
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Randomized Controlled Trial Clinical Trial
The effects of medical evidence and pain intensity on medical student judgments of chronic pain patients.
This study examined symptom judgments made by medical students of hypothetical chronic low back pain patients. Eight vignettes were varied as to the pain intensity reported by the hypothetical patient (low vs. moderate vs. high vs. very high) and the availability of medical evidence supportive of the pain report (present vs. absent). Ninety-five subjects read vignettes and made judgments of patient emotional distress, pain intensity, and pain-related disability. ⋯ Judgments of pain and disability were higher for patients for whom medical evidence was present compared to those for whom it was absent. The results support and extend previous research on the effects of situational and patient variables on observer pain judgments. Future research should examine the influence of these biasing variables on the assessment and treatment of chronic pain patients.
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This study examined the extent to which measures of psychosocial features of employment status predict emotional distress in chronic pain (n = 83) and healthy comparison (n = 88) samples. Participants completed measures of emotional distress, pain severity, psychosocial features of employment status, and demographic data. ⋯ Structured and purposeful time use emerged as the most significant individual predictor of emotional distress for both samples. Findings are discussed in terms of their potential implications for treating chronic pain patients and the need to develop multidimensional measures that assess features of employment status within chronic pain samples.