A Pharmacokinetic and Safety Study of E7080 in Subjects With Mild (10 mg), Moderate (10 mg), and Severe Hepatic Impairment (5 mg) and Normal Hepatic Function (10 mg)
Overview
- Phase
- Phase 1
- Intervention
- Lenvatinib
- Conditions
- Hepatic Impairment
- Sponsor
- Eisai Inc.
- Enrollment
- 14
- Primary Endpoint
- Pharmacokinetics of lenvatinib: AUC(0-inf)
- Status
- Completed
- Last Updated
- 11 years ago
Overview
Brief Summary
This is a multi-center, open-label, non-randomized, single-dose, sequential-cohort study in subjects with varying degrees of hepatic impairment, classified according to the Child-Pugh system, who will be matched with normal healthy subjects as controls.
Detailed Description
This is a multi-center, open-label, non-randomized, single-dose, sequential-cohort study in subjects with varying degrees of hepatic impairment, classified according to the Child-Pugh system, who will be matched with normal healthy subjects as controls. The study will be conducted in two phases: Pretreatment and Treatment. The Pretreatment Phase will have two periods: Screening and Baseline. The study will enroll a sufficient number of subjects so that at least 24 subjects complete the study. This will include six subjects with mild hepatic impairment (Group 1), six subjects with moderate hepatic impairment (Group 2), four to six subjects with severe hepatic impairment (Group 3), and eight subjects with normal hepatic function (Group 4). Potential study subjects with hepatic impairment (Groups 1, 2, and 3) and those with normal hepatic function (Group 4) will first be screened for study entry. Group 1, 2, and 3 subjects will be enrolled sequentially into the study first. The Group 4 normal healthy subjects will be enrolled following enrollment of all of the hepatic impairment subjects. Subjects determined to be eligible for the protocol will receive either a 5- or 10-mg single oral dose of lenvatinib on Day 1, depending on their hepatic status. Subjects will be discharged from the unit on Day 17 (+/- 2 days) after all study discharge procedures have been completed.
Investigators
Eligibility Criteria
Inclusion Criteria
- •All subjects must meet all of the following criteria to be included in this study:
- •Male or female subjects aged 18 to 70, inclusive
- •BMI greater than or equal to 18 to lesser than or equal to 35 kg/m2, inclusive
- •Non-smokers and smokers who smoke no more than 10 cigarettes per day
- •All females must have a negative serum beta human chorionic gonadotropin (B-hCG) test result and a negative urine pregnancy test result at Screening and Baseline. Females of childbearing potential must agree to use a highly effective method of contraception (e.g., abstinence, an intrauterine device \[IUD\], a barrier method such as a condom plus spermicide or condom plus diaphragm with spermicide, a contraceptive implant, an oral contraceptive, or have a vasectomized partner with confirmed azoospermia) throughout the entire study period and for 30 days after study drug discontinuation. The only subjects who will be exempt from this requirement are postmenopausal females (defined as at least 12 months' consecutive amenorrhea, in the appropriate age group, without other known or suspected primary cause) or subjects who have been sterilized surgically or who are otherwise proven sterile (i.e., bilateral tubal ligation with surgery at least 1 month prior to dosing, hysterectomy, or bilateral oophorectomy with surgery at least 1 month prior to dosing). All women who are of reproductive potential and who are using hormonal contraceptives must have been on a stable dose of the same hormonal contraceptive product for at least 4 weeks prior to dosing and must continue to use the same contraceptive during the study and for 30 days after study drug discontinuation.
- •Male subjects who are not abstinent or have not undergone a successful vasectomy, who are partners of women of childbearing potential, must use, or their partners must use, a highly effective method of contraception (e.g., condom plus spermicide, condom plus diaphragm with spermicide, IUD) starting for at least one menstrual cycle prior to starting study drug(s) and throughout the entire study period and for 30 days (longer if appropriate) after the last dose of study drug.
- •Voluntarily provide written informed consent prior to any study procedures
- •Are willing and able to comply with all aspects of the protocol for the duration of the study.
- •Additionally, for subjects with hepatic impairment (based on the Child-Pugh classification system), the following key inclusion criteria will apply:
- •Subjects must have a diagnosis of liver cirrhosis that has been stable, without any change in disease status, for 60 days prior to study screening, as determined by the investigator.
Exclusion Criteria
- •All subjects who meet any of the following criteria will be excluded from participation in the study:
- •Use of any new medication, including multi-vitamins, or an investigational drug within 14 days prior to the drug administration, or within five times the elimination half-life, whichever is longest, except combined oral contraceptives and occasional use of paracetamol or ibuprofen within 14 days and Vitamin K supplements and thiamine for hepatic impairment subjects; any local anesthetic within 3 days before study drug administration. Current over-the-counter (OTC) and prescription medication use is permitted, but must be stable and consistent for at least 14 days prior to screening and throughout the study treatment period.
- •Positive human immunodeficiency virus (HIV) screening test
- •QTc interval calculated by Fridericia's formula (QTcF) greater than 480 ms at screening or baseline
- •Presence of acute active liver disease or acute liver injury as indicated by (1) an abnormal liver function test, or (2) clinical and/or laboratory signs of acute, active hepatitis A, B, and/or C. Subjects with stable, chronic, active hepatitis B or C may be enrolled if the investigator deems them to be appropriate.
- •Additionally normal healthy subjects who meet any of the following criteria will be excluded from participation in the study:
- •Presence of clinically significant illness requiring treatment
- •History of gastrointestinal surgery (cholecystectomy and appendectomy are, however, permitted)
- •History of significant drug, food, or seasonal allergies
- •Weight change during the Pretreatment Phase
Arms & Interventions
Lenvatinib
Subjects determined to be eligible for the protocol will receive either a 5- or 10-mg single oral dose of lenvatinib on Day 1, depending on their hepatic status \[Mild (10 mg), Moderate (10 mg), and Severe Hepatic Impairment (5 mg) and Normal Hepatic Function (10 mg)\].
Intervention: Lenvatinib
Outcomes
Primary Outcomes
Pharmacokinetics of lenvatinib: AUC(0-inf)
Time Frame: 336 hours post study drug administration
Plasma concentrations of lenvatinib (free and total) and its metabolites, M1, M2, M3, and M5, (total) and urine concentrations of lenvatinib (total) and its metabolites, M1, M2, M3, and M5, (total) will be assessed.
Safety of lenvatinib as assessed by Vital Signs
Time Frame: Screening, Baseline and Treatment [upto Study discharge (17 days plus or minus 2 days)]
Pharmacokinetics of lenvatinib: Cmax
Time Frame: 336 hours post study drug administration
Plasma concentrations of lenvatinib (free and total) and its metabolites, M1, M2, M3, and M5, (total) and urine concentrations of lenvatinib (total) and its metabolites, M1, M2, M3, and M5, (total) will be assessed.
Pharmacokinetics of lenvatinib: AUC(0-t)
Time Frame: 336 hours post study drug administration
Plasma concentrations of lenvatinib (free and total) and its metabolites, M1, M2, M3, and M5, (total) and urine concentrations of lenvatinib (total) and its metabolites, M1, M2, M3, and M5, (total) will be assessed.
Secondary Outcomes
- Safety of lenvatinib as assessed by Adverse Events/Serious Adverse Events(Screening, Baseline and Treatment [upto Study discharge (17 days plus or minus 2 days)])
- Safety of lenvatinib as assessed by Laboratory Values(Screening, Baseline and Treatment [upto Study discharge (17 days plus or minus 2 days)])
- Safety of lenvatinib as assessed by ECGs(Screening, Baseline and Treatment [upto Study discharge (17 days plus or minus 2 days)])