Jessica D Garcia, Joe S Smith, David Minich, Makenna Hopson, Rebecca Rahn, Chiara Hampton, Meggan Graves, Geneviève Bussières, Pierre-Yves Mulon, Lisa S Ebner, Sherry Cox
{"title":"山羊(Capra aegagrus hircus)静脉注射和皮下注射纳布啡的药代动力学。","authors":"Jessica D Garcia, Joe S Smith, David Minich, Makenna Hopson, Rebecca Rahn, Chiara Hampton, Meggan Graves, Geneviève Bussières, Pierre-Yves Mulon, Lisa S Ebner, Sherry Cox","doi":"10.1111/jvp.13463","DOIUrl":null,"url":null,"abstract":"<p><p>The purpose of this study was to evaluate the pharmacokinetics (PK) of intravenously (IV) and subcutaneously (SC) administered nalbuphine in domestic goats. Nalbuphine hydrochloride was administered at 0.8 mg/kg for both IV and SC routes in six goats with a minimum of 10-day washout period between sample collection phases. Eighteen plasma samples were collected over a 36-hour period, analyzed using reverse phase high-performance liquid chromatography (HPLC). Plasma data were analyzed using compartmental and noncompartmental approaches. Following IV nalbuphine administration, elimination half-life, area under the plasma concentration time curve from time 0 to infinity (AUC0 - ∞), concentration at time zero (C<sub>0</sub>), and total body clearance were 120.4 ± 39.1 (min<sup>-1</sup> ± SD), 17311.01 ± 7227.32 (min·ng·mL<sup>-1</sup> ± SD), 675.6 ± 337.13 (ng·mL<sup>-1</sup> ± SD), and 44.5 ± 13.8 (mL·min<sup>-1</sup>·kg<sup>-1</sup> ± SD), respectively. After SC nalbuphine administration, elimination half-life, area under the plasma concentration time curve from time 0 to infinity (AUC0 - ∞), and maximum plasma drug concentration were 129 ± 52.9 (min<sup>-1</sup> ± SD), 20826.5 ± 14376.2 (min·ng·mL<sup>-1</sup>), and 368.03 ± 503.78 (ng·mL<sup>-1</sup>). Calculated bioavailability for the SC route was 138 ± 126 (% ± SD). Nalbuphine in goats is characterized by rapid elimination and high subcutaneous bioavailability and may be a safe analgesic opioid option in goats in the future.</p>","PeriodicalId":17596,"journal":{"name":"Journal of veterinary pharmacology and therapeutics","volume":null,"pages":null},"PeriodicalIF":1.5000,"publicationDate":"2024-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Pharmacokinetics of nalbuphine administered intravenously and subcutaneously in goats (Capra aegagrus hircus).\",\"authors\":\"Jessica D Garcia, Joe S Smith, David Minich, Makenna Hopson, Rebecca Rahn, Chiara Hampton, Meggan Graves, Geneviève Bussières, Pierre-Yves Mulon, Lisa S Ebner, Sherry Cox\",\"doi\":\"10.1111/jvp.13463\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The purpose of this study was to evaluate the pharmacokinetics (PK) of intravenously (IV) and subcutaneously (SC) administered nalbuphine in domestic goats. Nalbuphine hydrochloride was administered at 0.8 mg/kg for both IV and SC routes in six goats with a minimum of 10-day washout period between sample collection phases. Eighteen plasma samples were collected over a 36-hour period, analyzed using reverse phase high-performance liquid chromatography (HPLC). Plasma data were analyzed using compartmental and noncompartmental approaches. Following IV nalbuphine administration, elimination half-life, area under the plasma concentration time curve from time 0 to infinity (AUC0 - ∞), concentration at time zero (C<sub>0</sub>), and total body clearance were 120.4 ± 39.1 (min<sup>-1</sup> ± SD), 17311.01 ± 7227.32 (min·ng·mL<sup>-1</sup> ± SD), 675.6 ± 337.13 (ng·mL<sup>-1</sup> ± SD), and 44.5 ± 13.8 (mL·min<sup>-1</sup>·kg<sup>-1</sup> ± SD), respectively. After SC nalbuphine administration, elimination half-life, area under the plasma concentration time curve from time 0 to infinity (AUC0 - ∞), and maximum plasma drug concentration were 129 ± 52.9 (min<sup>-1</sup> ± SD), 20826.5 ± 14376.2 (min·ng·mL<sup>-1</sup>), and 368.03 ± 503.78 (ng·mL<sup>-1</sup>). Calculated bioavailability for the SC route was 138 ± 126 (% ± SD). Nalbuphine in goats is characterized by rapid elimination and high subcutaneous bioavailability and may be a safe analgesic opioid option in goats in the future.</p>\",\"PeriodicalId\":17596,\"journal\":{\"name\":\"Journal of veterinary pharmacology and therapeutics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2024-06-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of veterinary pharmacology and therapeutics\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://doi.org/10.1111/jvp.13463\",\"RegionNum\":4,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"PHARMACOLOGY & PHARMACY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of veterinary pharmacology and therapeutics","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.1111/jvp.13463","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PHARMACOLOGY & PHARMACY","Score":null,"Total":0}
Pharmacokinetics of nalbuphine administered intravenously and subcutaneously in goats (Capra aegagrus hircus).
The purpose of this study was to evaluate the pharmacokinetics (PK) of intravenously (IV) and subcutaneously (SC) administered nalbuphine in domestic goats. Nalbuphine hydrochloride was administered at 0.8 mg/kg for both IV and SC routes in six goats with a minimum of 10-day washout period between sample collection phases. Eighteen plasma samples were collected over a 36-hour period, analyzed using reverse phase high-performance liquid chromatography (HPLC). Plasma data were analyzed using compartmental and noncompartmental approaches. Following IV nalbuphine administration, elimination half-life, area under the plasma concentration time curve from time 0 to infinity (AUC0 - ∞), concentration at time zero (C0), and total body clearance were 120.4 ± 39.1 (min-1 ± SD), 17311.01 ± 7227.32 (min·ng·mL-1 ± SD), 675.6 ± 337.13 (ng·mL-1 ± SD), and 44.5 ± 13.8 (mL·min-1·kg-1 ± SD), respectively. After SC nalbuphine administration, elimination half-life, area under the plasma concentration time curve from time 0 to infinity (AUC0 - ∞), and maximum plasma drug concentration were 129 ± 52.9 (min-1 ± SD), 20826.5 ± 14376.2 (min·ng·mL-1), and 368.03 ± 503.78 (ng·mL-1). Calculated bioavailability for the SC route was 138 ± 126 (% ± SD). Nalbuphine in goats is characterized by rapid elimination and high subcutaneous bioavailability and may be a safe analgesic opioid option in goats in the future.
期刊介绍:
The Journal of Veterinary Pharmacology and Therapeutics (JVPT) is an international journal devoted to the publication of scientific papers in the basic and clinical aspects of veterinary pharmacology and toxicology, whether the study is in vitro, in vivo, ex vivo or in silico. The Journal is a forum for recent scientific information and developments in the discipline of veterinary pharmacology, including toxicology and therapeutics. Studies that are entirely in vitro will not be considered within the scope of JVPT unless the study has direct relevance to the use of the drug (including toxicants and feed additives) in veterinary species, or that it can be clearly demonstrated that a similar outcome would be expected in vivo. These studies should consider approved or widely used veterinary drugs and/or drugs with broad applicability to veterinary species.