- Patient With Anuria Or Confirmed Clinically Significant Renal Or Hepatic Dysfunction (Taken From Current/Past Medical Records) And/Or Electrolyte Imbalance Laboratory Test Within The Last 3 Months Prior To Visit 1: Serum Creatinine > 130 Ìmol/L Or Creatinine Clearance < 45 Ml/Min, Ast > 3 Times Above The Normal Range, Alt > 3 Times Above The Normal Range, Serum Potassium < 3.5 Or > 5.5 Meq/L