Pain medicine : the official journal of the American Academy of Pain Medicine
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The OWLS is a screening tool for prescription opioid use disorder designed for use in primary care. This study aimed to confirm the optimal wording, scoring methods, and cutoff for the OWLS. ⋯ OWLS utilizing scoring method (i) with a cutoff of 3 was shown to be the optimal version and scoring method of this tool. This represents a time-efficient, simple scoring method, allowing for quick and accurate screening for opioid use disorder to occur.
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Most studies on chronic noncancer pain (CNCP) in people who use drugs (PWUD) are restricted to people attending substance use disorder treatment programs. This study assessed the prevalence of CNCP in a community-based sample of PWUD, identified factors associated with pain, and documented strategies used for pain relief. ⋯ CNCP was common among PWUD, and a good proportion of them used substances other than prescribed pain medication to relieve pain. Close collaboration of pain and addiction specialists as well as better pain assessment and access to nonpharmacological treatments could improve pain management in PWUD.
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Nociception caused by injuries may sensitize central mechanisms causing expanded pain areas. After recovery, the status of such pain distribution and sensitivity mechanisms is unknown. The present study investigated whether individuals who have fully recovered from a distal radius fracture demonstrate increased pain sensitivity and expanded distribution of pressure-induced pain. ⋯ Prolonged pain and recovered prior painful injuries like fractures may sensitize pain mechanisms manifested as expanded pain distribution. Pressure-induced referred pain can be a simple pain biomarker for clinical use.
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The aim of the present study was to compare two new techniques, intradiscal gelified ethanol injection (Discogel) and the combination of intradiscal pulsed radiofrequency and gelified ethanol injection (PRF+Discogel), regarding their efficacy in discogenic low back pain treatment. ⋯ After rigorous and comprehensive assessment by an independent observer, both Discogel alone and Discogel in combination with pulsed radiofrequency produced tangible improvements in pain, function, quality of life, and consumption of analgesics, which were sustained at 12 months.
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There is significant evidence that patient expectations can impact their treatment outcomes. The hypothesis of this systematic review was then the following. There will be significant consistent evidence as specified by the Agency for Health Care Policy and Research (AHCPR) guidelines that chronic pain patient (CPP) expectations for returning to work documented before, during, or at the end of treatment will predict actual return to work post-treatment. ⋯ CPP expectations of returning to work as documented before, during, or at the end of treatment may predict actual return to work post-treatment.