Articles: opioid.
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Substance use & misuse · Nov 2018
Associations between Pain-Related Anxiety, Gender, and Prescription Opioid Misuse among Tobacco Smokers Living with HIV/AIDS.
People living with HIV/AIDS (PLWHA) who smoke cigarettes are vulnerable to greater pain and aberrant use of prescription pain medications. Prescription opioid misuse is highly prevalent among PLWHA and can lead to a variety of adverse outcomes. Pain-related anxiety, which has been implicated in the maintenance of both pain and tobacco dependence, may also play a role in prescription pain medication misuse. ⋯ There was a significant interactive effect of pain-related anxiety and gender on opioid misuse, such that pain-related anxiety was positively associated with current opioid misuse among male (but not female) participants who were prescribed opioid medications. Among both males and females, pain-related anxiety was positively associated with intention to misuse prescription pain medications in the future. Conclusions/Importance: Additional research into the role of pain-related anxiety in prescription opioid misuse is warranted. This type of work may inform the development of tailored interventions for PLWHA smokers who are prescribed opioid pain medications.
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Previous studies comparing surgical pleth index (SPI)-guided and conventional analgesia have shown differing results. Therefore, we compared the intraoperative opioid requirement, extubation time, postoperative pain scores, and perioperative adverse events between these two modalities. ⋯ Compared with conventional analgesia, SPI-guided analgesia can reduce intraoperative opioid consumption and facilitate extubation. Moreover, no intergroup difference was observed in the degree of postoperative pain or incidence of perioperative adverse events.
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Opioids are characterised as classical (mu, delta, and kappa) along with the non-classical nociceptin/orphanin FQ (N/OFQ) receptor or NOP. Targeting NOP has therapeutic indications in control of the cardiovascular and respiratory systems and micturition, and a profile as an antidepressant. For all of these indications, there are translational human data. ⋯ There is now early phase clinical development in diabetic neuropathy, cancer pain, and low back pain where cebranopadol displays significant efficacy. In 1996, N/OFQ was formally identified with an innovative analgesic profile. Approximately 20 yr later, cebranopadol as a clinical ligand is advancing through the human trials process.
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Paediatric anaesthesia · Nov 2018
ReviewDiagnosis and perioperative management in pediatric sleep-disordered breathing.
Sleep-disordered breathing has a prevalence of 12% in the pediatric population. It represents a spectrum of disorders encompassing abnormalities of the upper airway that lead to sleep disruption, including primary snoring, obstructive sleep apnea, central sleep apnea, and sleep-related hypoventilation. Sleep-disordered breathing is the most common indication for adenotonsillectomy, one of the most common procedures performed in children. ⋯ This article presents an overview of the recent literature on the perioperative care of pediatric patients with sleep-disordered breathing. It highlights innovative modalities and limitations in diagnosing obstructive sleep apnea, the importance of a tailored anesthetic/analgesic approach to children with obstructive sleep apnea, and the need for postoperative monitoring. It also brings to focus that further studies on the perioperative care of these children are necessary.
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J Shoulder Elbow Surg · Nov 2018
Observational StudyRisk factors for postoperative opioid use after elective shoulder arthroplasty.
The opioid epidemic remains a serious issue in the United States with significant impact to the medical and socioeconomic welfare of communities. We sought to determine baseline opioid use in patients undergoing shoulder arthroplasty (SA) and identify patient characteristics, comorbidities, and surgical risk factors associated with postoperative opioid use. ⋯ Opioid usage in patients undergoing SA is widespread at 1 year, with three-fourths of patients having been dispensed at least one Rx. These findings emphasize the need for surgeon and patient awareness as well as education in the management of postoperative opioid usage associated with the indicated conditions. Surgeons may consider these risk factors for preoperative risk stratification and targeted deployment of preventative strategies.