Pharmacokinetics of pentoxifylline: Blood and saliva distribution dynamics in healthy volunteers

Autor:	A. K. Starodubtsev, G. A. Belyakova, S. N. Kondratenko, I. V. Zolkina
Rok vydání:	2008
Předmět:	Pharmacology Saliva Chemistry Stomach Saliva sample Pentoxifylline stomatognathic diseases fluids and secretions medicine.anatomical_structure stomatognathic system Pharmacokinetics Drug Discovery Healthy volunteers medicine Distribution (pharmacology) Linear correlation medicine.drug
Zdroj:	Pharmaceutical Chemistry Journal. 42:1-3
ISSN:	1573-9031 0091-150X
DOI:	10.1007/s11094-008-0044-7
Popis:	Plasma and saliva pentoxifylline concentrations were measured by HPLC in nine volunteers aged from 19 to 32 years given Trental at a dose of 200 mg on an empty stomach. Plasma and saliva pentoxifylline concentrations were determined, along with pharmacokinetic parameters. There was a strong linear correlation (r = 0.9308) between mean blood and saliva pentoxifylline concentrations. There were no significant differences in blood and saliva pentoxifylline concentrations at any time point or in pharmacokinetic parameters calculated from plasma and saliva distributions. The results obtained here show that saliva samples can be used instead of blood for studies of the pharmacokinetics of pentoxifylline.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f6f40437da6baf3a48d680b9a3b86eee https://doi.org/10.1007/s11094-008-0044-7 Zobrazit plný text záznamu Plný text ve formátu PDF