The influence of multiple-dose oxcarbazepine on the metabolism of single-dose quetiapine. In vivo experiment in rats

Objective: Psychiatric and neurologic disorders are susceptible to polypharmacy having a higher risk of developing drug-drug interactions. Quetiapine, a frequently used atypical antipsychotic, is extensively metabolized by cytochrome P450 3A4 isoenzyme, while oxcarbazepine, an antiepileptic drug, an...

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Main Authors: Ciocotișan Iulia-Maria, Muntean Dana Maria, Gherman Luciana-Mădălina, Vlase Laurian
Format: Article
Language:English
Published: Sciendo 2025-03-01
Series:Acta Marisiensis - Seria Medica
Subjects:
Online Access:https://doi.org/10.2478/amma-2025-0010
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author Ciocotișan Iulia-Maria
Muntean Dana Maria
Gherman Luciana-Mădălina
Vlase Laurian
author_facet Ciocotișan Iulia-Maria
Muntean Dana Maria
Gherman Luciana-Mădălina
Vlase Laurian
author_sort Ciocotișan Iulia-Maria
collection DOAJ
description Objective: Psychiatric and neurologic disorders are susceptible to polypharmacy having a higher risk of developing drug-drug interactions. Quetiapine, a frequently used atypical antipsychotic, is extensively metabolized by cytochrome P450 3A4 isoenzyme, while oxcarbazepine, an antiepileptic drug, analog of carbamazepine, is a mild-to-moderate inducer of the same isoenzyme. This study aimed to evaluate the pharmacokinetic interaction between a single dose of quetiapine and multiple doses of oxcarbazepine, as pretreatment, compared to quetiapine single-dose alone in rats.
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spelling doaj-art-208af1c427b84c3cbe7a88b019facee72025-08-20T03:17:35ZengSciendoActa Marisiensis - Seria Medica2668-77632025-03-01711535910.2478/amma-2025-0010The influence of multiple-dose oxcarbazepine on the metabolism of single-dose quetiapine. In vivo experiment in ratsCiocotișan Iulia-Maria0Muntean Dana Maria1Gherman Luciana-Mădălina2Vlase Laurian31Department of Pharmaceutical Technology and Biopharmacy, “Iuliu Hațieganu” University of Medicine and Pharmacy, Cluj-Napoca, Romania1Department of Pharmaceutical Technology and Biopharmacy, “Iuliu Hațieganu” University of Medicine and Pharmacy, Cluj-Napoca, Romania2Experimental Centre, “Iuliu Hatieganu” University of Medicine and Pharmacy, Cluj-Napoca, Romania1Department of Pharmaceutical Technology and Biopharmacy, “Iuliu Hațieganu” University of Medicine and Pharmacy, Cluj-Napoca, RomaniaObjective: Psychiatric and neurologic disorders are susceptible to polypharmacy having a higher risk of developing drug-drug interactions. Quetiapine, a frequently used atypical antipsychotic, is extensively metabolized by cytochrome P450 3A4 isoenzyme, while oxcarbazepine, an antiepileptic drug, analog of carbamazepine, is a mild-to-moderate inducer of the same isoenzyme. This study aimed to evaluate the pharmacokinetic interaction between a single dose of quetiapine and multiple doses of oxcarbazepine, as pretreatment, compared to quetiapine single-dose alone in rats.https://doi.org/10.2478/amma-2025-0010pharmacokineticsmetabolismquetiapinenorquetiapineoxcarbazepine
spellingShingle Ciocotișan Iulia-Maria
Muntean Dana Maria
Gherman Luciana-Mădălina
Vlase Laurian
The influence of multiple-dose oxcarbazepine on the metabolism of single-dose quetiapine. In vivo experiment in rats
Acta Marisiensis - Seria Medica
pharmacokinetics
metabolism
quetiapine
norquetiapine
oxcarbazepine
title The influence of multiple-dose oxcarbazepine on the metabolism of single-dose quetiapine. In vivo experiment in rats
title_full The influence of multiple-dose oxcarbazepine on the metabolism of single-dose quetiapine. In vivo experiment in rats
title_fullStr The influence of multiple-dose oxcarbazepine on the metabolism of single-dose quetiapine. In vivo experiment in rats
title_full_unstemmed The influence of multiple-dose oxcarbazepine on the metabolism of single-dose quetiapine. In vivo experiment in rats
title_short The influence of multiple-dose oxcarbazepine on the metabolism of single-dose quetiapine. In vivo experiment in rats
title_sort influence of multiple dose oxcarbazepine on the metabolism of single dose quetiapine in vivo experiment in rats
topic pharmacokinetics
metabolism
quetiapine
norquetiapine
oxcarbazepine
url https://doi.org/10.2478/amma-2025-0010
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