Articles: opioid.
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Randomized Controlled Trial Multicenter Study
Effect of a Data-driven Intervention on Opioid Prescribing Intensity Among Emergency Department Providers: A Randomized Controlled Trial.
Little is known about accuracy of provider self-perception of opioid prescribing. We hypothesized that an intervention asking emergency department (ED) providers to self-identify their opioid prescribing practices compared to group norms-and subsequently providing them with their actual prescribing data-would alter future prescribing compared to controls. ⋯ Self-perception of prescribing was frequently inaccurate. Providing clinicians with their actual opioid prescribing data after querying their self-perception reduced future prescribing among providers who underestimated their baseline prescribing. Our findings suggest that guideline and policy interventions should directly address the potential barrier of inaccurate provider self-awareness.
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Randomized Controlled Trial
Long-term use of naldemedine in the treatment of opioid-induced constipation in patients with chronic noncancer pain: a randomized, double-blind, placebo-controlled phase 3 study.
The long-term safety of naldemedine, a peripherally acting µ-opioid receptor antagonist, was evaluated in patients with opioid-induced constipation and chronic noncancer pain in a 52-week, randomized, double-blind, phase 3 study. Eligible adults who could be on a routine laxative regimen were randomized 1:1 to receive once-daily oral naldemedine 0.2 mg (n = 623) or placebo (n = 623). The primary endpoint was summary measures of treatment-emergent adverse events (AEs). ⋯ Sustained significant improvements in bowel movement frequency and overall constipation-related symptoms and quality of life were observed with naldemedine (P ≤ 0.0001 vs placebo at all time points). Naldemedine was generally well tolerated for 52 weeks and did not interfere with opioid-mediated analgesia or precipitate opioid withdrawal. Naldemedine significantly increased bowel movement frequency, improved symptomatic burden of opioid-induced constipation, and increased patients' quality of life vs placebo.
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Randomized Controlled Trial
Esketamine counters opioid-induced respiratory depression.
Opioids can produce life-threatening respiratory depression. This study tested whether subanaesthetic doses of esketamine stimulate breathing in an established human model of opioid-induced respiratory depression. ⋯ Esketamine effectively countered remifentanil-induced respiratory depression, an effect that was attributed to an increase in remifentanil-reduced ventilatory CO2 chemosensitivity.
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Although opioids remain the standard therapy for the treatment of postoperative pain, the prevalence of opioid misuse is rising. The extent to which opioid abuse or dependence affects readmission rates and healthcare utilization is not fully understood. It was hypothesized that surgical patients with a history of opioid abuse or dependence would have higher readmission rates and healthcare utilization. ⋯ An online visual overview is available for this article at http://links.lww.com/ALN/B704.
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Ever since the institution of pain as the fifth vital sign, there has been a rising opioid epidemic in the United States, with Americans now consuming 80% of the global opioid supply while representing only 5% of the world's population. Surgeons are tasked with the duty of both managing patients' pain in the perioperative period and following responsible prescribing behaviors. Several articles have been published with the goal of evaluating opioid use after upper extremity surgery, risk factors for opioid misuse/abuse, the impact of anesthetic type, and the role of multimodal pain management regimens. ⋯ Risk factors for prolonged opioid use and/or misuse are younger age, history of substance abuse, psychological disorders, and previous pain diagnoses. Use of regional blockade anesthesia, particularly with long-acting agents or indwelling catheters, can be helpful in the management of postoperative pain. This review article summarizes the available literature regarding opioid use after upper extremity surgery to provide the surgeon with additional information to make informed decisions regarding postoperative opioid prescription.