A Single Dose Study of MK-8266 (MK-8266-001)

NCT01025791 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 25

Last updated 2019-02-20

Study results available
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Summary

A three panel study, to determine if MK-8266 given as a single dose is sufficiently safe and well tolerated. Panel A and B will consist of healthy young males and Panel C will consist of subjects with mild to moderate hypertension. The primary hypotheses for the study are that MK-8266 given as single doses is sufficiently safe and well tolerated to permit continued clinical investigation in healthy young male volunteers and male participants with mild-to-moderate hypertension and that in males with mild to moderate hypertension, at a single oral dose of MK-8266 that is sufficiently safe and well-tolerated, postdose mean time-weighted average across 24 hours of aortic augmentation index (TWA0-12hrs AIx) is reduced compared to placebo. A mean decrease of ≥ 5 percentage points is considered clinically meaningful.

Conditions

Interventions

DRUG

MK-8266 0.1 mg

Single oral doses of 0.1 to 1.2 mg of MK-8266 in 0.1 capsule form. Participants will fast for 8 hours prior to dosing. There will be at least a 7- day washout period between doses for any given participant. Some participants will receive study drug with food.

DRUG

MK-8266 1.0 mg

MK-8266 1.0 mg oral capsule. Participants will fast for 8 hours prior to dosing. There will be at least a 7- day washout period between doses for any given participant.

DRUG

Placebo

Placebo to match MK-8266 0.1 or 1.0 mg. Participants will fast for 8 hours prior to dosing. There will be at least a 7- day washout period between doses for any given participant.

Sponsors & Collaborators

Principal Investigators

  • Medical Director · Merck Sharp & Dohme LLC

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
55 Years
Sex
MALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2009-11-18
Primary Completion
2010-05-14
Completion
2010-05-14

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01025791 on ClinicalTrials.gov