The journal of pain : official journal of the American Pain Society
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Mindfulness-based training reduces pain in clinical and experimental settings. Evidence suggests that these beneficial effects are facilitated via an increased focus on the present moment and a reduced emotional enhancement of pain. Most of the existing literature has focused on mindfulness as a learned skill and on the neural mechanisms that underlie the acquisition of this skill. ⋯ PERSPECTIVE: Mindfulness research mostly focuses on mindfulness as a trained skill rather than a trait. Consistent with trained-mindfulness studies, we demonstrate that mindfulness is associated with variations in neural connectivity linked to sensory and evaluative processes. These findings indicate that trait mindfulness serves as a marker for individual differences in pain coping.
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Review Meta Analysis
Racial-Ethnic Differences in Osteoarthritis Pain and Disability: A Meta-Analysis.
Osteoarthritis (OA), a leading cause of disability and pain, affects 32.5 million Americans, producing tremendous economic burden. Although some findings suggest that racial/ethnic minorities experience increased OA pain severity, other studies have shown conflicting results. This meta-analysis examined differences in clinical pain severity between African Americans (AAs) and non-Hispanic whites with OA. ⋯ Clinical pain severity and disability in OA is higher among AAs and future studies should explore the reasons for these differences to improve pain management. PERSPECTIVE: This meta-analysis shows that differences exist in clinical pain severity, functional limitations, and poor performance between AAs and non-Hispanic whites with OA. This research may lead to a better understanding of racial/ethnic differences in OA-related pain.
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Chronic pain is a leading cause of work absenteeism and disability compensation. Previous work demonstrates that patients with chronic illness often seek advice, such as whether or not to pursue disability benefits, from peers with similar health conditions. The current study examined the extent that social factors influence patients with chronic pain ("peers") when making disability judgments and recommendations for other patients with chronic pain. ⋯ These judgments may impact patient decision making via peer support programs and online forums. PERSPECTIVE: This study suggests that patients with chronic pain are influenced by patient weight, fault of accident, and physical work demands when making judgments about pain and disability for peers. Future studies should examine the extent such peer-to-peer recommendations influence actual disability-seeking behaviors for pain.
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There is paucity of prospective studies that have examined rates and prognostic indicators of pain severity after a road traffic crash injury. This cohort study involved 1,854 participants aged ≥17 years with a noncatastrophic injury. Primary analyses of pain severity involved 1604 individuals who reported any pain since the injury at baseline Of these, 1,188 and 972 participants were reexamined at the 6- and 12-month follow-up, respectively. ⋯ Several independent contributors to chronic pain identified in this study are modifiable, reinforcing their inclusion as targets in pain management programs. PERSPECTIVE: This cohort study involving participants who sustained a noncatastrophic injury in a road traffic crash established the predictors of pain severity over 12 months. Study findings reiterate and reinforce the importance of being cognizant of a wide spectrum of biopsychosocial predictors both in the management and rehabilitation of injured persons.