Effect of Antiorthostatic Hypokinesia on the Pharmacokinetics and Bioavailability of Propranolol

Autor: S. N. Kondratenko, I. V. Kovachevich, L. G. Repenkova
Rok vydání: 2018
Předmět:
Zdroj: Pharmaceutical Chemistry Journal. 52:491-494
ISSN: 1573-9031
0091-150X
DOI: 10.1007/s11094-018-1845-y
Popis: The pharmacokinetics of propranolol were studied in healthy volunteers after a single peroral administration at a dose of 80 mg under normal conditions, on the second day of antiorthostatic hypokinesia, and on the first day after termination of the hypokinesia. The maximum propranolol concentration (–6 ∆%), area under the pharmacokinetic curve (–13 ∆%), elimination half-life (–15 ∆%), mean residence time in the body (–17 ∆%), and distribution volume (–8 ∆%) tended to decrease with antiorthostatic hypokinesia whereas the total clearance (+13 ∆%), ratio of maximum concentrations (125 ± 23%), and relative absorption rate of the drug (158 ± 48%) increased.
Databáze: OpenAIRE
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