The purpose of this study is to learn what happens to MK-8527 in a person's body over time (a pharmacokinetic \[PK\] study). Researchers will compare what happens to MK-8527 in the body when it is given to healthy participants and participants with mild and moderate hepatic (liver) impairment.
Study Type
INTERVENTIONAL
Allocation
NON_RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
NONE
Enrollment
18
Oral administration
Arizona Clinical Trials ( Site 0001)
Chandler, Arizona, United States
Area under the concentration versus time curve from 0 to the time of the last quantifiable sample (AUC0-last) of MK-8527
Plasma samples will be collected at pre-specified timepoints to determine the AUC0-last of MK-8527.
Time frame: Predose and at designated timepoints up to 168 hours post dose
Area under the concentration versus time curve from 0 to infinity (AUC0-inf) of MK-8527
Plasma samples will be collected at pre-specified timepoints to determine the AUC0-inf of MK-8527.
Time frame: Predose and at designated timepoints up to 168 hours post dose
Maximum Observed Concentration (Cmax) of MK-8527
Plasma samples will be collected at pre-specified timepoints to determine the Cmax of MK-8527.
Time frame: Predose and at designated timepoints up to 168 hours post dose
Time to Maximum Concentration (Tmax) of MK-8527
Plasma samples will be collected at pre-specified timepoints to determine the Tmax of MK-8527.
Time frame: Predose and at designated timepoints up to 168 hours post dose
Apparent Terminal Half-life (t1/2) of MK-8527
Plasma samples will be collected at pre-specified timepoints to determine the t1/2 of MK-8527.
Time frame: Predose and at designated timepoints up to 168 hours post dose
Apparent Clearance (CL/F) of MK-8527
Plasma samples will be collected at pre-specified timepoints to determine the CL/F of MK-8527.
Time frame: Predose and at designated timepoints up to 168 hours post dose
Apparent Volume of Distribution During Terminal Phase (Vz/F) of MK-8527
Plasma samples will be collected at pre-specified timepoints to determine the Vz/F of MK-8527.
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Time frame: Predose and at designated timepoints up to 168 hours post dose
Number of Participants Who Experience One or More Adverse Events (AEs)
An AE is defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal (investigational) product, whether or not related to the medicinal (investigational) product.
Time frame: Up to approximately 29 days
Number of Participants Who Discontinue Study Due to an AE
An AE is defined as any unfavorable and unintended sign (including an abnormal laboratory finding), symptom, or disease temporally associated with the use of a medicinal (investigational) product, whether or not related to the medicinal (investigational) product.
Time frame: Up to approximately 29 days
AUC0-inf of MK-8527-triphosphate (TP) in peripheral blood mononuclear cell (PBMCs)
Blood samples will be collected to determine the AUC0-inf of MK-8527-TP.
Time frame: Predose and at designated timepoints up to 672 hours post dose
Area under the concentration versus time curve from 0 to 672 hours after dosing (AUC0-672hrs) of MK-8527-TP in PBMCs
Blood samples will be collected to determine the AUC0-672 of MK-8527-TP.
Time frame: At designated timepoints pre dose and up to approximately 672 hours post dose
Cmax of MK-8527-TP in PBMCs
Blood samples will be collected to determine the Cmax of MK-8527-TP.
Time frame: Predose and at designated timepoints up to 672 hours post dose
Concentration at 672 Hours (C672) of MK-8527-TP in PBMCs
Blood samples will be collected to determine the C672 of MK-8527-TP.
Time frame: Predose and at designated timepoints up to 672 hours post dose
Tmax of MK-8527-TP in PBMCs
Blood samples will be collected to determine the Tmax of MK-8527-TP.
Time frame: Predose and at designated timepoints up to 672 hours post dose
T1/2 of MK-8527-TP in PBMCs
Blood samples will be collected to determine the Tmax of MK-8527-TP.
Time frame: Predose and at designated timepoints up to 672 hours post dose