About this trial
This study evaluates the pharmacokinetics (PK), safety, and tolerability of velzatinib in participants with mild, moderate, and severe hepatic impairment (HI) and participants with normal hepatic function.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Participant is 18 to 80 years of age, inclusive, at the time of signing the Informed consent form (ICF).
Participant has stable hepatic function that can be classified into 1 of 4 groups according to the Child-Pugh and National Cancer Institute Organ Dysfunction Working Group (NCI-ODWG) classification.
Participant has stable hepatic function (i.e., no clinically significant change in status according to the investigator's clinical judgment within the preceding 14 days [e.g., no worsening of clinical signs of HI, or no worsening of total bilirubin or prothrombin by more than 50 percent]) and those needing treatment are on stable doses of medication.
Participants with HI may be taking medications, which in the opinion of the investigator, are believed to be therapeutic but do not affect study intervention absorption, distribution, metabolism, excretion (ADME).
Disqualifiers
Participant has a history or evidence of clinically significant hematologic, dermatologic, neurologic, pulmonary, immunologic or atopic (except seasonal allergies), or endocrine disease, or psychiatric disorder (such as psychosis, delusions, or schizophrenia), or other abnormality, that may impact the ability of the participant to participate or potentially confound the study results, or that, in the investigator's opinion, makes the participant unsuitable for the study.
Semi-supine blood pressure (BP) outside the ranges of 100 to 140 millimeters of mercury (mmHg) for systolic BP and 50 to 90 mmHg for diastolic BP (BP to be measured in triplicate), or a semi-supine pulse rate outside the range of 45 to 90 beats per minute (bpm).
Participant has symptoms arising from orthostatic hypotension such that there is a decrease in systolic BP of greater than or equal to (>=) 20 mmHg or in diastolic BP of >=10 mmHg, or pulse rate increase >=30 bpm.
Participant has history of extrahepatic disorders possibly related to etiology of cirrhosis (e.g., nephrotic syndrome, any type of glomerulonephritis, polyarteritis nodosa, uncontrolled hypertension) (for participants with hepatic impairment).
Trial design
Parallel
Treatments tested in this trial
Velzatinib
DrugVelzatinib will be administered
Treatment groups
Trial outcomes
Primary outcomes
Maximum plasma concentration (Cmax)
Area under the plasma concentration-time curve extrapolated to infinity AUC(0-inf)
Maximum plasma unbound concentration (Cmax,u)
Area under the unbound plasma concentration-time curve extrapolated to infinity (AUC[0-inf],u)
Secondary outcomes
Time to maximum observed plasma drug concentration (Tmax)
Area under the plasma drug concentration-time curve from time 0 to 48 hours post-dose administration (AUC[0-48])
Area under the plasma drug concentration-time curve from time 0 to time of the last quantifiable concentration (AUC[0-last])
Terminal elimination rate constant
Locations
Sponsors and contacts
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