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A Study of Enlicitide Decanoate (MK-0616), Warfarin, and Lisinopril in Healthy Adult Participants (MK-0616-026)

A Clinical Study to Evaluate the Effect of MK-0616 on Warfarin and Lisinopril Pharmacokinetics in Healthy Adult Participants

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06772779
Enrollment
36
Registered
2025-01-14
Start date
2024-04-01
Completion date
2024-06-04
Last updated
2025-01-15

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

Conditions

Healthy

Brief summary

The main goal of this study is to learn what happens in a person's body over time when they take enlicitide decanoate with warfarin or lisinopril. Researchers want to learn if the amount of warfarin in a person's blood is similar when warfarin is taken alone or with enlicitide decanoate. Enlicitide decanoate is a new medicine that lowers the amount of cholesterol in a person's blood. Warfarin is a drug that reduces risk of blood clotting, and lisinopril is a drug that lowers blood pressure.

Interventions

DRUGWarfarin

single oral dose

single oral dose

DRUGLisinopril

single oral dose

Sponsors

Merck Sharp & Dohme LLC
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
BASIC_SCIENCE
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 55 Years
Healthy volunteers
Yes

Inclusion criteria

The key inclusion criteria include but are not limited to: * Is in good health * Has a body mass index (BMI) ≥ 18.0 and ≤ 32.0 kg/m\^2

Exclusion criteria

The key

Design outcomes

Primary

MeasureTime frameDescription
Apparent Volume of Distribution During Terminal Phase (Vz/F) of LisinoprilAt designated timepoints (up to approximately 3 days postdose)Blood samples will be collected to determine the Vz/F of lisinopril.
Maximum Plasma Concentration (Cmax) of LisinoprilAt designated timepoints (up to approximately 3 days postdose)Blood samples will be collected to determine the Cmax of lisinopril.
Time to Maximum Plasma Concentration (Tmax) of LisinoprilAt designated timepoints (up to approximately 3 days postdose)Blood samples will be collected to determine the Tmax of lisinopril.
Apparent Terminal Half-life (t½) of LisinoprilAt designated timepoints (up to approximately 3 days postdose)Blood samples will be collected to determine the t½ of lisinopril.
Apparent Clearance (CL/F) of LisinoprilAt designated timepoints (up to approximately 3 days postdose)Blood samples will be collected to determine the CL/F of lisinopril.
Area Under the Concentration-Time Curve from Time 0 to Infinity (AUC0-Inf) of WarfarinAt designated timepoints (up to approximately 2 weeks postdose)Blood samples will be collected to determine the AUC0-Inf of warfarin.
Area Under the Concentration-Time Curve from Time 0 to Last Measurable Concentration (AUC0-Last) of WarfarinAt designated timepoints (up to approximately 2 weeks postdose)Blood samples will be collected to determine the AUC0-Last of warfarin.
Maximum Plasma Concentration (Cmax) of WarfarinAt designated timepoints (up to approximately 2 weeks postdose)Blood samples will be collected to determine the Cmax of warfarin.
Time to Maximum Plasma Concentration (Tmax) of WarfarinAt designated timepoints (up to approximately 2 weeks postdose)Blood samples will be collected to determine the Tmax of warfarin.
Apparent Terminal Half-life (t½) of WarfarinAt designated timepoints (up to approximately 2 weeks postdose)Blood samples will be collected to determine the t½ of warfarin.
Apparent Clearance (CL/F) of WarfarinAt designated timepoints (up to approximately 2 weeks postdose)Blood samples will be collected to determine the CL/F of warfarin.
Apparent Volume of Distribution During Terminal Phase (Vz/F) of WarfarinAt designated timepoints (up to approximately 2 weeks postdose)Blood samples will be collected to determine the Vz/F of warfarin.
Area Under the Concentration-Time Curve from Time 0 to Infinity (AUC0-Inf) of LisinoprilAt designated timepoints (up to approximately 3 days postdose)Blood samples will be collected to determine the AUC0-Inf of lisinopril.
Area Under the Concentration-Time Curve from Time 0 to Last Measurable Concentration (AUC0-Last) of LisinoprilAt designated timepoints (up to approximately 3 days postdose)Blood samples will be collected to determine the AUC0-Last of lisinopril.

Secondary

MeasureTime frameDescription
Number of Participants Who Discontinue Study due to a TEAE in Part 1Up to approximately 5 weeksAn adverse event (AE) means any untoward medical occurrence associated with the use of a drug in humans, whether or not considered drug related. An AE will be considered treatment-emergent if the onset date and time is at the time of or after first study drug administration. The number of participants who discontinue study due to a TEAE in Part 1 will be reported.
Number of Participants Who Experience a Treatment-Emergent Adverse Event (TEAE) in Part 2Up to approximately 28 daysAn adverse event (AE) means any untoward medical occurrence associated with the use of a drug in humans, whether or not considered drug related. An AE will be considered treatment-emergent if the onset date and time is at the time of or after first study drug administration. The number of participants who experience a TEAE in Part 2 will be reported.
Number of Participants Who Discontinue Study due to a TEAE in Part 2Up to approximately 28 daysAn adverse event (AE) means any untoward medical occurrence associated with the use of a drug in humans, whether or not considered drug related. An AE will be considered treatment-emergent if the onset date and time is at the time of or after first study drug administration. The number of participants who discontinue study due to a TEAE in Part 2 will be reported.
Number of Participants Who Experience a Treatment-Emergent Adverse Event (TEAE) in Part 1Up to approximately 5 weeksAn adverse event (AE) means any untoward medical occurrence associated with the use of a drug in humans, whether or not considered drug related. An AE will be considered treatment-emergent if the onset date and time is at the time of or after first study drug administration. The number of participants who experience a TEAE in Part 1 will be reported.

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026