Abstract
The pharmacokinetics of gabexate methylate (GM) (five consecutive administrations) during hemodialysis were studied by measuring the plasma levels of its metabolites (GCA, EPHB, PHB, and glucuronide conjugate of EPHB and PHB). Plasma levels of GM metabolites did not change after the third GM hemodialysis. They decreased after GM had been replaced by heparin, and GM metabolites were no longer detected in plasma after one month.