Pain practice : the official journal of World Institute of Pain
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Meta Analysis
Effect of Melatonin on Postoperative Pain and Perioperative Opioid Use: A Meta-analysis and Trial Sequential Analysis.
We performed this meta-analysis in order to assess the effect of melatonin on postoperative pain and perioperative opioid consumption. ⋯ Given the low quality of evidence, minor degree of VAS score reduction, and inconclusive trial sequential analysis of postoperative opioid consumption, this meta-analysis neither supports nor opposes the effect of melatonin on postoperative pain.
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Review Meta Analysis
Relationships between psychological, sleep, and physical activity measures and somatosensory function in people with peripheral joint pain: a systematic review and metaanalysis.
Alteration in somatosensory function has been linked to pain experience in individuals with joint pain. In this systematic review we aimed to establish the level of evidence of associations between psychological, social, physical activity, and sleep measures and somatosensory function that were assessed via quantitative sensory testing (QST) among individuals with joint pain. ⋯ Psychological factors and physical activity levels are associated with somatosensory function in people with joint pain. These factors need to be adjusted when establishing predictive relationships between somatosensory function and pain outcomes in individuals with joint pain.