Pharmacokinetics of indapamide in dogs.
Four beagle dogs received both an oral and intravenous dose (1 mg/kg) of indapamide in a crossover design. The blood levels and urinary excretion of intact indapamide were measured, and the pharmacokinetic parameters of the drug were defined. The results indicate that indapamide is completely bioavailable after an oral dose and does not undergo first-pass metabolism. Excretion of unchanged drug from the kidney accounted for only a small percentage of the drug's clearance. While the dog is very similar to the human in its handling of indapamide, the dogs clears indapamide approximately twice as fast as humans.
D000284:Administration, Oral; D000818:Animals; D004232:Diuretics / Q000378:metabolism*; D004285:Dogs; D007190:Indapamide / Q000008:administration & dosage / Q000378:metabolism*; D007275:Injections, Intravenous; D007700:Kinetics; D008297:Male
D004232:Diuretics; D007190:Indapamide