Pain medicine : the official journal of the American Academy of Pain Medicine
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The study aimed to assess the accuracy of memories of both pain and the state anxiety that accompanies experimentally induced pain and to investigate the factors that influence the memory of experimental pain. ⋯ The present study demonstrates that a specific type of trait anxiety (pain anxiety) influences the memory of pain. The study is not only the first to investigate the influence of trait anxiety on the memory of experimental pain, it also is the first study to determine the effect of a specific form of anxiety (pain anxiety) on the memory of experimentally induced pain.
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No estimates exist regarding the extent of prescription opioid use among US adults who are the primary caregivers to children. ⋯ Results suggest notable prescription opioid use among young parents in the United States and that parents with recent prescription opioid use are more likely to have a history of inappropriate use of substances. These results highlight the need for additional research regarding the effects of prescription opioid use on parenting behaviors.
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Opioid prescribing for chronic pain significantly contributes to opioid overdose deaths in the United States. Naloxone as a take-home antidote to opioid overdose is underutilized and has not been evaluated in the high-risk chronic pain population. The objective was to increase overdose education and naloxone distribution (OEND) to high-risk patients on long-term opioid therapy for pain by utilizing group visits in primary care. ⋯ This quality improvement pilot study suggests that OEND group visits are a promising model of care.
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This study explored the putative mechanisms of miRNAs in the anterior cingulate cortex (ACC) in modulation of neuropathic pain induced by chronic constriction injury (CCI) of the sciatic nerve. ⋯ Our results suggested that CCI induces lateralized adaptations of NR2B subunit expression in the ACC, which is likely in part contributed by alterations of miR-539 expression, and may promote the regulations of neuropathic pain via NR2B-containing NMDA receptor-mediated neuronal mechanisms.
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The Outpatient Pain Clinics at Memorial Sloan Kettering Cancer Center participated in developing a pain registry to gain insight on the referral and management of cancer pain as related to demographic information, cancer history, prescription records, and interventional pain procedures stored in the institutional database. ⋯ A limited set of medications was required to manage most patients in the clinic, supporting the continued place of opioids and the World Health Organization analgesic ladder in managing cancer pain. Women may need a more nuanced approach for obtaining the best balance of pain relief and side effects.