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PK Study in Subjects With Severe Hepatic Impairment

An Open-Label, Single-Dose Study to Evaluate the Pharmacokinetics of MCI-186 in Subjects With Severe Hepatic Impairment Compared to Subjects With Normal Hepatic Function

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03664544
Acronym
MCI-186-E05 HP
Enrollment
12
Registered
2018-09-10
Start date
2018-11-06
Completion date
2019-03-25
Last updated
2026-07-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy, Severe Hepatic Impairment

Keywords

Severe Hepatic Impairment, Healthy

Brief summary

This is an open-label, single-dose study in male and female subjects with severe hepatic impairment and in male and female subjects with normal hepatic function.

Interventions

30 mg MCI-186 will be administered intravenously over 60 minutes.

Sponsors

Shionogi
Lead SponsorINDUSTRY

Study design

Allocation
NON_RANDOMIZED
Intervention model
SEQUENTIAL
Primary purpose
OTHER
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 75 Years
Healthy volunteers
Yes

Inclusion criteria

All subjects * 1\. Able to provide written informed consent to participate in this study after reading the participant information sheet and Informed Consent Form (ICF), and after having the opportunity to discuss the study with the Investigator or designee. * 2\. Male or female subjects age 18 to 75 years (inclusive) at signature of the ICF. * 3\. In the Investigator's opinion, subject is able to understand the nature of the study and any risks involved in participation, and willing to cooperate and comply with the Protocol restrictions and requirements. * 4\. A body weight of ≥50 kg and a body mass index (Quetelet index) ranging from 18 to 37 kg/m2 (inclusive) at Screening and Day -1. * 5\. Female subjects who are: 1. postmenopausal for at least 1 year, confirmed by follicle-stimulating hormone assessment (\>40 mIU/mL), or 2. surgically sterilised (hysterectomy, bilateral oophorectomy or salpingectomy), or 3. congenital sterility. Female subjects of child-bearing potential must practice effective contraception (see Protocol body) from the Screening Visit or at least 2 weeks before IMP administration, until 30 days after IMP dosing. Male subject must practice effective contraception from the time of IMP dosing until 90 days after IMP dosing. Adhering to strict abstinence is considered an accepted contraceptive method. Hepatic impaired subjects (in addition) * 6\. Diagnosis of cirrhosis due to parenchymal liver disease, which is documented in the medical history and physical examination and confirmed by at least one of the following: hepatic ultrasound, computed axial tomography scan, magnetic resonance imaging and/or liver biopsy. A Child-Pugh classification score of 10 to 14 obtained during the Screening period (i.e., within 21 days of IMP administration). * 7\. Chronic (\>6 months) and stable hepatic impairment defined as no clinically significant change in disease status at least 14 days before Screening. * 8\. Acceptable clinical conditions in the opinion of the Investigator on the basis of a physical examination, medical history, 12-lead electrocardiogram (ECG), vital signs and clinical laboratory tests (biochemistry, haematology, coagulation and urinalysis) at Screening, Day -1 and pre-dose on Day 1. Subjects with stable mild chronic concurrent diseases, such as degenerative joint disease, controlled diabetes, hypertension or hyperlipidaemia, etc. may be included. Healthy subjects (in addition) * 9\. Subjects with normal hepatic function confirmed with tests within the normal reference range or results with minor deviations which are not considered by the Investigator to be clinically significant. * 10\. Good health and free from clinically significant illness or disease in the opinion of the Investigator on the basis of a physical examination, medical history, ECG, vital signs and clinical laboratory tests (biochemistry, haematology, coagulation and urinalysis) at Screening, Day -1 and pre-dose on Day 1.

Exclusion criteria

All subjects * 1\. Presence or history of severe allergy to food, or any medical product or relevant excipient that is of clinical significance. * 2\. Subjects who have previously been administered MCI-186. * 3\. As a result of the medical screening process, the Investigator considers the subject not suitable for the study. * 4\. Clinically significant 12-lead ECG abnormalities, including but not limited to, corrected QT interval using Fridericia's formula (QTcF) of \>450 ms (male subjects) or \>470 ms (female subjects) at Screening, Day -1 or before dosing. * 5\. Any other history or condition (surgical or medical) of disease which will increase the risk to the subject, will affect the PK of the study drug, or will otherwise influence the assessments to be made in this study, in the opinion of the Investigator. Subjects who have undergone cholecystectomy may be included. * 6\. History of drug abuse or tested positive for alcohol or drugs of abuse at Screening and Day -1, excluding drugs which may cause a positive drug or abuse test if medically indicated or prescribed. * 7\. Subjects who regularly, or on average, drink more than 35 units of alcohol per week (one unit is equivalent to 300 mL of beer, 25 mL of spirits or 150 mL of wine). * 8\. Presence of active infection requiring antibiotics. * 9\. Positive test for human immunodeficiency virus antigen/antibody at Screening. * 10\. Donation of one or more units of blood (450 mL) within 3 months prior to Screening, or plasma in the 7 days prior to Screening, or platelets in the 6 weeks prior to Screening, or the intention to donate blood within 3 months after the last Follow-up assessment. * 11\. Participation in another study within the last month (if single dose), or at least 4 months (if multiple dose), or within 10 times the half-life of the respective drug (whichever is longer) before Screening. For biologics, the minimum period is at least 6 months before Screening, the period of the pharmacodynamic effect, or 10 times the half life of the respective drug, whichever is longer. * 12\. Subject is currently taking non-permitted concomitant medication. The subjects with normal hepatic function are restricted from use of any concomitant medications (including paracetamol) unless discussed and agreed with the Sponsor. In subjects with hepatic impairment, the use of prescribed medications is permitted for hepatic or concomitant disease as described in the Protocol body. * 13\. Not willing to abstain from consumption of coffee, tea, cola, energy drinks or chocolates from admission to the unit (Day -1) to discharge from the unit (Day 3). * 14\. Uncontrolled, or untreated hypertension defined as a mean of three repeated measurements of systolic blood pressure \>180 mmHg and/or diastolic blood pressure \>100 mmHg. * 15\. Subjects have estimated glomerular filtration rate \<60 mL/min/1.73 m2 as determined by Modification of Diet in Renal Disease formula. * 16\. Any condition associated with dehydration. * 17\. Female subjects: 1. who have a positive pregnancy test at Screening or on Day -1. 2. who are pregnant, lactating or planning to become pregnant during the study. Hepatic impaired subjects (in addition) * 18\. Subjects with severe ascites or pleural effusion which will, in the opinion of the Investigator, adversely affect the subject's ability to participate in the study. * 19\. Subjects with severe encephalopathy (Grade III or IV). * 20\. Subjects with sclerosing cholangitis. * 21\. Serum albumin \<2.0 g/dL. * 22\. Haemoglobin \<10 g/dL. * 23\. Start of any new medication or any changes to a current dosage within 14 days before IMP administration. Healthy subjects (in addition) * 24\. History or presence of any parenchymal hepatic disease. * 25\. Positive test for hepatitis B surface antigen or hepatitis C virus antibody. * 26\. History of or active suicidal ideation, or suicide attempt as evidenced by positive response to either Question 4 (active suicidal ideation with some intent to act) or Question 5 (active suicidal ideation with specific plan and intent) on the Columbia-Suicide Severity Rating Scale (C-SSRS; Screening Version).

Design outcomes

Primary

MeasureTime frameDescription
Pharmacokinetic Parameters of MCI-186: Peak Drug Concentration (Cmax)Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)Unchanged MCI-186
Pharmacokinetic Parameters of MCI-186: Area Under the Concentration-time Curve From Time Zero to the Last Quantifiable Concentration (AUC0-last)Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)Unchanged MCI-186
Pharmacokinetic Parameters of MCI-186: Area Under the Concentration-time Curve From Time Zero to Infinity (AUC0-∞)Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)Unchanged MCI-186

Secondary

MeasureTime frameDescription
Incidence of Adverse Events (AEs) and Serious Adverse EventsDay -1 to Day 7Number of adverse events
Pharmacokinetic Parameters of MCI-186: Half-life (t½)Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)Unchanged MCI-186
Pharmacokinetic Parameters of MCI-186: Time to Reach Peak Concentration (Tmax)Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)Unchanged MCI-186
Pharmacokinetic Parameters of MCI-186: Terminal Elimination Rate Constant (λZ)Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)Unchanged MCI-186
Pharmacokinetic Parameters of MCI-186: Total Clearance (CL)Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)Unchanged MCI-186
Pharmacokinetic Parameters of MCI-186: Volume of Distribution at Steady State (Vss)Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)Unchanged MCI-186
Pharmacokinetic Parameters of MCI-186: Volume of Distribution During the Terminal Phase (VZ)Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)Unchanged MCI-186
Pharmacokinetic Parameters of MCI-186: Mean Residence Time (MRT)Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)Unchanged MCI-186
Pharmacokinetic Parameters of MCI-186: Unbound Area Under the Concentration-time Curve From Time Zero to Infinity (AUCu0-∞)Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)Unchanged MCI-186
Pharmacokinetic Parameters of MCI-186: Unbound Total Clearance (Clu)Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)Unchanged MCI-186

Countries

Czechia, Hungary, Slovakia

Contacts

STUDY_DIRECTORShionogi Clinical Trials Administrator Clinical Support Help Line

Shionogi

Participant flow

Participants by arm

ArmCount
HP PK MCI-186
Subjects with severe hepatic impairment (A Child-Pugh classification score of 10 to 14) were intravenously administered 30 mg MCI-186 over 60 minutes on the morning of Day 1
6
NHV PK MCI-186
Subjects with normal hepatic function were intravenously administered 30 mg MCI-186 over 60 minutes on the morning of Day 1
6
Total12

Baseline characteristics

CharacteristicHP PK MCI-186NHV PK MCI-186Total
Age, Categorical
<=18 years
0 Participants0 Participants0 Participants
Age, Categorical
>=65 years
2 Participants1 Participants3 Participants
Age, Categorical
Between 18 and 65 years
4 Participants5 Participants9 Participants
Age, Continuous62.2 years
STANDARD_DEVIATION 7.9
53.0 years
STANDARD_DEVIATION 8
57.6 years
STANDARD_DEVIATION 9
Ethnicity (NIH/OMB)
Hispanic or Latino
0 Participants0 Participants0 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
6 Participants6 Participants12 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants0 Participants0 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Asian
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Black or African American
0 Participants0 Participants0 Participants
Race (NIH/OMB)
More than one race
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants0 Participants0 Participants
Race (NIH/OMB)
White
6 Participants6 Participants12 Participants
Sex: Female, Male
Female
1 Participants1 Participants2 Participants
Sex: Female, Male
Male
5 Participants5 Participants10 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
deaths
Total, all-cause mortality
0 / 60 / 6
other
Total, other adverse events
0 / 61 / 6
serious
Total, serious adverse events
0 / 60 / 6

Outcome results

Primary

Pharmacokinetic Parameters of MCI-186: Area Under the Concentration-time Curve From Time Zero to Infinity (AUC0-∞)

Unchanged MCI-186

Time frame: Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)

Population: PK population

ArmMeasureValue (MEAN)Dispersion
HP PK MCI-186Pharmacokinetic Parameters of MCI-186: Area Under the Concentration-time Curve From Time Zero to Infinity (AUC0-∞)496.98 h*ng/mLStandard Deviation 183.81
NHV PK MCI-186Pharmacokinetic Parameters of MCI-186: Area Under the Concentration-time Curve From Time Zero to Infinity (AUC0-∞)416.34 h*ng/mLStandard Deviation 164.96
Primary

Pharmacokinetic Parameters of MCI-186: Area Under the Concentration-time Curve From Time Zero to the Last Quantifiable Concentration (AUC0-last)

Unchanged MCI-186

Time frame: Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)

Population: PK population

ArmMeasureValue (MEAN)Dispersion
HP PK MCI-186Pharmacokinetic Parameters of MCI-186: Area Under the Concentration-time Curve From Time Zero to the Last Quantifiable Concentration (AUC0-last)473.90 h*ng/mLStandard Deviation 163.28
NHV PK MCI-186Pharmacokinetic Parameters of MCI-186: Area Under the Concentration-time Curve From Time Zero to the Last Quantifiable Concentration (AUC0-last)394.65 h*ng/mLStandard Deviation 160.01
Primary

Pharmacokinetic Parameters of MCI-186: Peak Drug Concentration (Cmax)

Unchanged MCI-186

Time frame: Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)

Population: PK population

ArmMeasureValue (MEAN)Dispersion
HP PK MCI-186Pharmacokinetic Parameters of MCI-186: Peak Drug Concentration (Cmax)347.6 ng/mLStandard Deviation 146.8
NHV PK MCI-186Pharmacokinetic Parameters of MCI-186: Peak Drug Concentration (Cmax)280.3 ng/mLStandard Deviation 101
Secondary

Incidence of Adverse Events (AEs) and Serious Adverse Events

Number of adverse events

Time frame: Day -1 to Day 7

Population: Safety Analysis Set

ArmMeasureGroupValue (NUMBER)
HP PK MCI-186Incidence of Adverse Events (AEs) and Serious Adverse EventsSerious adverse events0 Events
HP PK MCI-186Incidence of Adverse Events (AEs) and Serious Adverse EventsAdverse Drug reaction0 Events
HP PK MCI-186Incidence of Adverse Events (AEs) and Serious Adverse EventsTreatment emergent adverse events0 Events
HP PK MCI-186Incidence of Adverse Events (AEs) and Serious Adverse EventsTEAE leading to discontinuation of study drug0 Events
HP PK MCI-186Incidence of Adverse Events (AEs) and Serious Adverse EventsAdverse events0 Events
NHV PK MCI-186Incidence of Adverse Events (AEs) and Serious Adverse EventsTEAE leading to discontinuation of study drug0 Events
NHV PK MCI-186Incidence of Adverse Events (AEs) and Serious Adverse EventsAdverse events1 Events
NHV PK MCI-186Incidence of Adverse Events (AEs) and Serious Adverse EventsSerious adverse events0 Events
NHV PK MCI-186Incidence of Adverse Events (AEs) and Serious Adverse EventsTreatment emergent adverse events1 Events
NHV PK MCI-186Incidence of Adverse Events (AEs) and Serious Adverse EventsAdverse Drug reaction1 Events
Secondary

Pharmacokinetic Parameters of MCI-186: Half-life (t½)

Unchanged MCI-186

Time frame: Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)

Population: PK population

ArmMeasureValue (MEAN)Dispersion
HP PK MCI-186Pharmacokinetic Parameters of MCI-186: Half-life (t½)3.88 hStandard Deviation 1.12
NHV PK MCI-186Pharmacokinetic Parameters of MCI-186: Half-life (t½)9.51 hStandard Deviation 6.62
Secondary

Pharmacokinetic Parameters of MCI-186: Mean Residence Time (MRT)

Unchanged MCI-186

Time frame: Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)

Population: PK population

ArmMeasureValue (MEAN)Dispersion
HP PK MCI-186Pharmacokinetic Parameters of MCI-186: Mean Residence Time (MRT)2.27 hStandard Deviation 1.87
NHV PK MCI-186Pharmacokinetic Parameters of MCI-186: Mean Residence Time (MRT)5.51 hStandard Deviation 4.6
Secondary

Pharmacokinetic Parameters of MCI-186: Terminal Elimination Rate Constant (λZ)

Unchanged MCI-186

Time frame: Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)

Population: PK population

ArmMeasureValue (MEAN)Dispersion
HP PK MCI-186Pharmacokinetic Parameters of MCI-186: Terminal Elimination Rate Constant (λZ)0.19 /hStandard Deviation 0.06
NHV PK MCI-186Pharmacokinetic Parameters of MCI-186: Terminal Elimination Rate Constant (λZ)0.15 /hStandard Deviation 0.14
Secondary

Pharmacokinetic Parameters of MCI-186: Time to Reach Peak Concentration (Tmax)

Unchanged MCI-186

Time frame: Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)

Population: PK population

ArmMeasureValue (MEDIAN)
HP PK MCI-186Pharmacokinetic Parameters of MCI-186: Time to Reach Peak Concentration (Tmax)1.02 h
NHV PK MCI-186Pharmacokinetic Parameters of MCI-186: Time to Reach Peak Concentration (Tmax)1.02 h
Secondary

Pharmacokinetic Parameters of MCI-186: Total Clearance (CL)

Unchanged MCI-186

Time frame: Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)

Population: PK population

ArmMeasureValue (MEAN)Dispersion
HP PK MCI-186Pharmacokinetic Parameters of MCI-186: Total Clearance (CL)66.82 L/hStandard Deviation 21.49
NHV PK MCI-186Pharmacokinetic Parameters of MCI-186: Total Clearance (CL)78.72 L/hStandard Deviation 20.51
Secondary

Pharmacokinetic Parameters of MCI-186: Unbound Area Under the Concentration-time Curve From Time Zero to Infinity (AUCu0-∞)

Unchanged MCI-186

Time frame: Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)

Population: PK population

ArmMeasureValue (MEAN)Dispersion
HP PK MCI-186Pharmacokinetic Parameters of MCI-186: Unbound Area Under the Concentration-time Curve From Time Zero to Infinity (AUCu0-∞)65.41 h*ng/mLStandard Deviation 28.71
NHV PK MCI-186Pharmacokinetic Parameters of MCI-186: Unbound Area Under the Concentration-time Curve From Time Zero to Infinity (AUCu0-∞)45.33 h*ng/mLStandard Deviation 13.97
Secondary

Pharmacokinetic Parameters of MCI-186: Unbound Total Clearance (Clu)

Unchanged MCI-186

Time frame: Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)

Population: PK population

ArmMeasureValue (MEAN)Dispersion
HP PK MCI-186Pharmacokinetic Parameters of MCI-186: Unbound Total Clearance (Clu)529.83 L/hStandard Deviation 200.93
NHV PK MCI-186Pharmacokinetic Parameters of MCI-186: Unbound Total Clearance (Clu)702.10 L/hStandard Deviation 159.63
Secondary

Pharmacokinetic Parameters of MCI-186: Volume of Distribution at Steady State (Vss)

Unchanged MCI-186

Time frame: Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)

Population: PK population

ArmMeasureValue (MEAN)Dispersion
HP PK MCI-186Pharmacokinetic Parameters of MCI-186: Volume of Distribution at Steady State (Vss)133.86 LStandard Deviation 71.05
NHV PK MCI-186Pharmacokinetic Parameters of MCI-186: Volume of Distribution at Steady State (Vss)449.79 LStandard Deviation 438.26
Secondary

Pharmacokinetic Parameters of MCI-186: Volume of Distribution During the Terminal Phase (VZ)

Unchanged MCI-186

Time frame: Day 1 to 3 (Pre-dose, 0.25h, 0.5h, 1h, 1.5h, 2h, 3h, 4h, 6h, 8h, 10h, 12h, 24h, 36h and 48h)

Population: PK population

ArmMeasureValue (MEAN)Dispersion
HP PK MCI-186Pharmacokinetic Parameters of MCI-186: Volume of Distribution During the Terminal Phase (VZ)359.85 LStandard Deviation 130.06
NHV PK MCI-186Pharmacokinetic Parameters of MCI-186: Volume of Distribution During the Terminal Phase (VZ)1064.88 LStandard Deviation 888.1

Source: ClinicalTrials.gov · Data processed: Jul 16, 2026