Pharmacokinetic Study of Levosulpiride Tablets in Human Volunteers

The purpose of this trial was to determine pharmacokinetic parameters and to characterize bioavailability of levosulpiride after oral administration in Korean healthy male volunteers. Thirty subjects were received a single oral dose of a tablet (Isomeric$\^$\ulcorner/) containing 25 mg of levosulpiride. The plasma concentrations of levosulpiride were measured by a validated FLD-HPLC method and compared with those reported in the literature. Levosulpride was absorbed slowly, revealing peak concentrations between 4 and 6 hr after oral administration. (omitted)