A Study to Evaluate the Effect of Hepatic Impairment on JNJ-42847922 in Adult Participants
Healthy, Hepatic Impairment
About this trial
This is an interventional treatment trial for Healthy
Eligibility Criteria
Inclusion Criteria:
All
- Be a man or woman 18 to 79 years of age, inclusive Participants with normal hepatic function
- Generally healthy
- Must not exceed upper limit of normal limits for serum bilirubin, transaminase levels, albumin levels, prothrombin time (PT), and International Normalized Ratio (INR) when measured at screening and Day 1 Participants with (Mild, Moderate or Severe) hepatic impairment
- Medically stable
- Total Child-Pugh score of 5 or 6, inclusive (mild); or 7 to 9, inclusive (moderate); or 10 to 15, inclusive (severe) as determined by the investigator
- Stable hepatic function during screening and those measured on Day 1
- Stable renal function
Exclusion Criteria:
Participants with normal hepatic function
- Hepatitis B surface antigen (HBsAg) or hepatitis C antibodies at screening Participants with (Mild, Moderate or Severe) hepatic impairment
- Severe ascites or pleural effusion; prothrombin time greater than (>)18 seconds; evidence of progressive liver disease within the previous 4 weeks, as indicated by changes in hepatic transaminases, alkaline phosphatase, and gamma-glutamyl transferase
- History of hepatopulmonary syndrome, hydrothorax, or significant hepatorenal syndrome
- Acute or exacerbating hepatitis, fluctuating or rapidly deteriorating hepatic function as indicated by widely varying or worsening of clinical and/or laboratory signs of hepatic impairment in the judgment of either the investigator or the sponsor's medical monitor
- Clinically significant laboratory findings except as related to hepatic impairment
Sites / Locations
- CRS Clinical Research Services Kiel GmbH
- APEX GmbH
Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Arm 5
Experimental
Experimental
Experimental
Experimental
Experimental
Part 1: Cohort 1 (JNJ-42847922)
Part 1: Cohort 2 (JNJ-42847922)
Part 1: Cohort 3 (JNJ-42847922)
Part 2: Cohort 4 (Optional) (JNJ-42847922)
Part 2: Cohort 5 (Optional) (JNJ-42847922)
Participants with normal hepatic function will receive Dose 1 of JNJ-42847922 on Day 1.
Participants with mild hepatic impairment will receive Dose 1 of JNJ-42847922 on Day 1.
Participants with moderate hepatic impairment will receive Dose 2 of JNJ-42847922 on Day 1.
Participants with moderate hepatic impairment will receive Dose 1 (depending on the results of Cohort 3) of JNJ-42847922 on Day 1.
Participants with severe hepatic impairment will receive Dose 2 or Dose 3 (depending on the results of Part 1) of JNJ-42847922 on Day 1.