Articles: opioid.
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Journal of critical care · Feb 2018
Implementation of a risk-stratified opioid weaning protocol in a pediatric intensive care unit.
Opioids are important in the care of critically ill children. However, their use is associated with complications including delirium, dependence, withdrawal, and bowel dysfunction. Our aim was to implement a risk-stratified opioid weaning protocol to reduce the duration of opioids without increasing the incidence of withdrawal. ⋯ We implemented a risk-stratified opioid weaning protocol for critically ill children that resulted in reduction in opioid exposure without an increase in withdrawal. There was no difference in the LOS.
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Randomized Controlled Trial
Human Abuse Potential of the New Opioid Analgesic Molecule NKTR-181 Compared with Oxycodone.
Evaluate the human abuse potential, pharmacokinetics, pharmacodynamics, and safety of NKTR-181, a novel mu-opioid agonist molecule, relative to oxycodone. ⋯ NKTR-181 demonstrated delayed onset of CNS effects and significantly lower abuse potential scores compared with oxycodone in recreational opioid users.
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J Pain Symptom Manage · Feb 2018
Randomized Controlled Trial Multicenter StudyResults of a Double-Blind, Randomized, Placebo-Controlled Study of Nabiximols Oromucosal Spray as Adjunctive Therapy in Advanced Cancer Patients With Chronic Uncontrolled Pain.
Prior Phase 2/3 studies found that cannabinoids might provide adjunctive analgesia in advanced cancer patients with uncontrolled pain. ⋯ Nabiximols might have utility in patients with advanced cancer who receive a lower opioid dose, such as individuals with early intolerance to opioid therapy.
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Am. J. Obstet. Gynecol. · Feb 2018
ReviewPerioperative pain management: an update for obstetrician-gynecologists.
The opioid epidemic in the United States is unprecedented and continues to worsen. Many opioid abusers obtain their pills through legitimate prescriptions, directly or indirectly, from a medical provider. While practitioners have a responsibility to treat pain, it is now becoming clear that aggressive opioid prescription practices contribute to an epidemic of abuse. ⋯ Therefore, the objective of this publication was to familiarize obstetricians and gynecologists with contemporary concepts in pain management and summarize recent guidelines in a manner that is applicable to our specialty. We focus on perioperative pain management, which is the time period immediately before, during, and after surgery. Topics reviewed include proper risk assessment to evaluate a patient's potential for poor pain control or development of chronic pain or misuse of opioids; multimodal pain management with nonpharmacological, nonopioid alternatives, safe opioid-use strategies; education and documentation; and special considerations for women, veterans, and lactation concerns.
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Prescription drug monitoring programs (PDMPs) are a response to the prescription opioid epidemic, but their effects on prescribing and health outcomes remain unclear, with conflicting reports. We sought to determine if prescriber use of Oregon's PDMP led to fewer high-risk opioid prescriptions or overdose events. We conducted a retrospective cohort study from October 2011 through October 2014, using statewide PDMP data, hospitalization registry, and vital records. ⋯ However, compared with nonregistrants, PDMP registrants did not subsequently have significantly fewer patients receiving high-dose prescriptions, overlapping opioid and benzodiazepine prescriptions, inappropriate prescriptions, prescriptions from multiple prescribers, or overdose events. At baseline, frequent PDMP users wrote fewer high-risk opioid prescriptions than infrequent users; this persisted during follow-up with few significant group differences in trend. Thus, although opioid prescribing declined statewide after implementing the PDMP, registrants did not show greater declines than nonregistrants.