Hydrocodone is a semisynthetic opioid, which has been used for decades as a short-acting analgesic combined with acetaminophen (or less commonly ibuprofen). Several long-acting, non-acetaminophen-containing hydrocodone formulations are undergoing trials in the US under the auspices of the US Food and Drug Administration, and may be available shortly. This article reviews some of the advantages (including drug familiarity and lack of acetaminophen toxicity) and potential disadvantages (including altered use patterns and high morphine equivalent dosing) of such a medication formulation. We also discuss the abuse potential of long-acting versus short-acting opioids in general and hydrocodone specifically, as well as the metabolism of hydrocodone.
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http://dx.doi.org/10.2147/JPR.S33062 | DOI Listing |
Pharmaceuticals (Basel)
May 2024
Department of Clinical Pharmacology, The Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China.
Several commonly used opioid analgesics, such as fentanyl, sufentanil, alfentanil, and hydrocodone, are by report primarily metabolized by the CYP3A4 enzyme. The concurrent use of ritonavir, a potent CYP3A4 inhibitor, can lead to significant drug interactions. Using physiologically based pharmacokinetic (PBPK) modeling and simulation, this study examines the effects of different dosing regimens of ritonavir on the pharmacokinetics of these opioids.
View Article and Find Full Text PDFClin Pharmacol Ther
July 2024
Center for Real-World Effectiveness and Safety of Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Concurrent use of skeletal muscle relaxants (SMRs) and opioids has been linked to an increased risk of injury. However, it remains unclear whether the injury risks differ by specific SMR when combined with opioids. We conducted nine retrospective cohort studies within a US Medicaid population.
View Article and Find Full Text PDFBackground: Substance use disorders are a leading cause of morbidity and mortality in the United States, with opioid use disorder representing a growing public health concern and economic burden. Veterans within the Veterans Health Administration are impacted by opioid use disorder.
Significance: A common medication-assisted treatment is sublingual Suboxone (buprenorphine/naloxone) used in combination with behavior modification therapy.
EClinicalMedicine
November 2021
Office of Research and Standards, Office of Generic Drugs, Center for Drug Evaluation and Research, U.S. Food and Drug Administration, 10903 New Hampshire Ave., Silver Spring, MD 20993, USA.
Background: Over the past decade, U.S. FDA has approved 10 opioid analgesics in abuse-deterrent formulations (ADFs).
View Article and Find Full Text PDFPain
January 2022
Department of Anesthesiology and Perioperative Medicine, Queens University School of Medicine, Kingston, ON, Canada.
Opioids relieve acute pain, but there is little evidence to support the stability of the benefit over long-term treatment of chronic noncancer pain. Previous systematic reviews consider only group level published data which did not provide adequate detail. Our goal was to use patient-level data to explore the stability of pain, opioid dose, and either physical function or pain interference in patients treated for 12 months with abuse deterrent formulations of oxycodone and hydrocodone.
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