Pharmacokinetic studies of indoprofen in healthy volunteers and in patients.
The pharmacokinetics of indoprofen in healthy subjects after single oral and i.v. administrations is reviewed. During repeated administration of indoprofen to 6 normal subjects (200-mg tablet every 8 hours for 6 days) no variations in the disposition of the drug were found in comparison with single dose administration. In 6 inpatients, with rheumatoid arthritis, the pharmacokinetics of indoprofen was studied after single oral (tablet) and i.m. administration. As for oral doses, no difference in main kinetic parameters was detected between the patients and normal subjects except for a higher volume of distribution in the former population. The bioavailability of the drug given by i.m. injection was not significantly different from that observed after oral administration.
D000284:Administration, Oral; D000328:Adult; D000368:Aged; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000008:administration & dosage / Q000378:metabolism*; D001172:Arthritis, Rheumatoid / Q000378:metabolism; D005260:Female; D006207:Half-Life; D006801:Humans; D007211:Indoles / Q000008:administration & dosage / Q000378:metabolism; D007273:Injections, Intramuscular; D007700:Kinetics; D008297:Male; D008875:Middle Aged; D010666:Phenylpropionates / Q000008:administration & dosage / Q000378:metabolism*; D013997:Time Factors
D000894:Anti-Inflammatory Agents, Non-Steroidal; D007211:Indoles; D010666:Phenylpropionates