Regional anesthesia and pain medicine
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To test the association between self-reported opioid disposal education and self-reported disposal of leftover opioids among older adults. ⋯ In this nationally representative survey, 49% had leftover opioids, yet only 20% of older adults reported disposal of leftover opioids. Opioid disposal education was variable in delivery, but was associated with disposal behaviors among certain populations. Strategies to promote disposal should integrate patient education on the risks of leftover opioid medications and explore additional barriers to accessing opioid disposal methods.
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Reg Anesth Pain Med · Dec 2020
ReviewIs the minimal clinically important difference (MCID) in acute pain a good measure of analgesic efficacy in regional anesthesia?
In the field of acute pain medicine research, we believe there is an unmet need to incorporate patient related outcome measures that move beyond reporting pain scores and opioid consumption. The term "minimal clinically important difference" (MCID) defines the clinical benefit of an intervention as perceived by the patient, as opposed to a mathematically determined statistically significant difference that may not necessarily be clinically significant. The present article reviews the concept of MCID in acute postoperative pain research, addresses potential pitfalls in MCID determination and questions the clinical validity of extrapolating MCID determined from chronic pain and non-surgical pain studies to the acute postoperative pain setting. We further suggest the concepts of minimal clinically important improvement, substantial clinical benefit and patient acceptable symptom state should also represent aspirational outcomes for future research in acute postoperative pain management.