Mass Balance Study of JTZ-951 in Subjects With End-stage Renal Disease on Hemodialysis

A Phase 1, Open-label, Single Dose, Mass Balance Study to Evaluate the Pharmacokinetics, Biotransformation and Excretion of 14C-JTZ-951 in Male Subjects With End-stage Renal Disease Receiving Hemodialysis

A mass balance study to determine the routes and rates of elimination of radioactivity, to determine total radioactivity in plasma and whole blood over time and compare levels to JTZ-951 and drug-derived entities in plasma and to determine pharmacokinetic (PK) parameters of JTZ-951 and its metabolite(s).

Inclusion Criteria:

• Subjects with end stage renal disease on hemodialysis
• Post-dialysis body weight >45.0 kg
• BMI between 18.0 and 40.0 kg/m2 (inclusive)

Exclusion Criteria:

• Subjects with aspartate aminotransferase (AST) or alanine aminotransferase (ALT) >2.0 × upper limit of normal (ULN), or total bilirubin >1.5 × ULN at the Screening Visit
• Subjects who have hepatobiliary disease or condition (such as biliary cirrhosis)
• Subjects with positive test results for HBsAg (hepatitis B surface antigen), HCV antibody or HIV antibody
• Subjects with known history of liver failure or liver surgery
• Subjects with a history or current clinically significant chronic or acute blood loss