Rate of Fentanyl Positivity Among Urine Drug Test Results Positive for Cocaine or Methamphetamine.
Sign Up to like & getrecommendations! Published in 2019 at "JAMA network open"
DOI: 10.1001/jamanetworkopen.2019.2851
Abstract: Importance Drug overdose deaths continue to increase, despite the leveling off of prescription opioid use and policy changes limiting opioid prescribing. Illicit fentanyl is the leading cause of drug overdose death, and it is important… read more here.
Keywords: cocaine methamphetamine; methamphetamine; drug; care ... See more keywords
Dual‐Atom Catalyst Au@S‐rGO for Rapid and Highly Sensitive Electrochemical Detection of Fentanyl in Serum
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Science"
DOI: 10.1002/advs.202500430
Abstract: Fentanyl is a highly lethal emerging drug that requires urgent rapid trace detection. In this work, high‐sensitivity detection of fentanyl is achieved by Au‐ and S‐doped reduced graphene oxide (Au@S‐rGO). Spherical electron microscopy revealed that… read more here.
Keywords: fentanyl; detection; catalyst; serum ... See more keywords
Detectability of fentanyl and designer fentanyls in urine by 3 commercial fentanyl immunoassays.
Sign Up to like & getrecommendations! Published in 2018 at "Drug testing and analysis"
DOI: 10.1002/dta.2382
Abstract: In recent times, structural variants of fentanyl (designer fentanyls) have appeared on the recreational drug market for new psychoactive substances (NPS). These potent opioids have caused harmful intoxications and increased opioid-related mortality in many countries.… read more here.
Keywords: fentanyl immunoassays; designer fentanyls; fentanyl designer; fentanyl ... See more keywords
Non-contact Detection of Fentanyl by a Field-portable Ion Mobility Spectrometer.
Sign Up to like & getrecommendations! Published in 2022 at "Drug testing and analysis"
DOI: 10.1002/dta.3272
Abstract: Rapid on-site detection of fentanyl is paramount for the safety of law enforcement and other first responders. Due to the opioid epidemic, death by overdose is at an all-time high with fentanyl adulteration as the… read more here.
Keywords: detection fentanyl; detection; ion mobility; non contact ... See more keywords
Aversion-resistant fentanyl self-administration in mice.
Sign Up to like & getrecommendations! Published in 2020 at "Psychopharmacology"
DOI: 10.1007/s00213-020-05722-6
Abstract: RATIONALE Animal models of compulsive drug use that continues despite negative consequences can be used to investigate the neural mechanisms of addiction. However, models of punished or aversion-resistant opioid self-administration are notably lacking. OBJECTIVES We… read more here.
Keywords: self administration; oral fentanyl; aversion resistant; quinine ... See more keywords
Reduced GIRK expression in midbrain dopamine neurons during prolonged abstinence from fentanyl self-administration
Sign Up to like & getrecommendations! Published in 2025 at "Psychopharmacology"
DOI: 10.1007/s00213-025-06747-5
Abstract: Despite decades of research and medical development, relapse to drug seeking continues to be a significant challenge in the treatment of substance use disorders. GABAB receptor (GABAB-R) agonists have been shown preclinically to inhibit relapse… read more here.
Keywords: fentanyl; dopamine neurons; midbrain dopamine; prolonged abstinence ... See more keywords
High opioids tolerance due to transmucosal fentanyl abuse
Sign Up to like & getrecommendations! Published in 2017 at "European Journal of Clinical Pharmacology"
DOI: 10.1007/s00228-017-2272-9
Abstract: Sir, We would like to report a case of high opioids tolerance due to abuse of transmucosal fentanyl in a patient without history of drug abuse. A 59-year-old man (75 kg) without history of drug… read more here.
Keywords: transmucosal fentanyl; withdrawal; day; fentanyl ... See more keywords
Fentanyl treatment for end-of-life dyspnoea relief in advanced cancer patients
Sign Up to like & getrecommendations! Published in 2018 at "Supportive Care in Cancer"
DOI: 10.1007/s00520-018-4309-8
Abstract: PurposeWe assessed the effects of subcutaneous-endovenous fentanyl on dyspnoea in a cohort of advanced cancer patients.MethodsWe performed a retrospective study in a cohort of advanced cancer patients with dyspnoea at rest who received subcutaneous or… read more here.
Keywords: treatment; dyspnoea; cancer; cancer patients ... See more keywords
Intranasal fentanyl and inhaled nitrous oxide for fracture reduction: The FAN observational study
Sign Up to like & getrecommendations! Published in 2017 at "American Journal of Emergency Medicine"
DOI: 10.1016/j.ajem.2017.01.004
Abstract: Introduction: Procedural sedation and analgesia (PSA) are frequently used for fracture reduction in pediatric emergency departments (ED). Combining intranasal (IN) fentanyl with inhalation of nitrous oxide (N2O) allow for short recovery time and obviates painful… read more here.
Keywords: reduction; nitrous oxide; intranasal fentanyl; fracture reduction ... See more keywords
An allometric pharmacokinetic model and minimum effective analgesic concentration of fentanyl in patients undergoing major abdominal surgery.
Sign Up to like & getrecommendations! Published in 2020 at "British journal of anaesthesia"
DOI: 10.1016/j.bja.2020.06.066
Abstract: BACKGROUND We aimed to characterise the population pharmacokinetics of fentanyl in adults and to determine the minimum effective concentration (MEC) and minimum effective analgesic concentration (MEAC) of i.v. fentanyl in patients after major abdominal open… read more here.
Keywords: meac; minimum effective; model; concentration ... See more keywords
Clinical and Economic Analysis of Morphine Versus Fentanyl in Managing Ventilated Neonates With Respiratory Distress Syndrome in the Intensive Care Setting.
Sign Up to like & getrecommendations! Published in 2019 at "Clinical therapeutics"
DOI: 10.1016/j.clinthera.2019.02.009
Abstract: PURPOSE Morphine and fentanyl opioids are common analgesic agents for consideration in the neonatal intensive care unit (NICU) for neonates with respiratory distress syndrome (RDS) and undergoing mechanical ventilation (MV). The aim of this study… read more here.
Keywords: morphine; versus fentanyl; cost; fentanyl ... See more keywords