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A Study of ARQ 197 in Healthy Volunteers to Assess the Pharmacokinetic (PK) Profile in Extensive and Poor Metabolizers as Defined by Cytochrome P450 2C19 (CYP 2C19) Genotype

A Study of ARQ 197 in Healthy Volunteers to Assess the Pharmacokinetic (PK) Profile in Extensive and Poor Metabolizers as Defined by Cytochrome P450 2C19 (CYP 2C19) Genotype

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00651638
Enrollment
17
Registered
2008-04-03
Start date
2008-03-31
Completion date
2008-06-30
Last updated
2008-06-19

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

Conditions

Healthy

Keywords

PK and safety profile of ARQ 197

Brief summary

To assess the PK and safety profiles of ARQ 197 in extensive and poor metabolizers, as defined by CYP 2C19 genotype

Detailed description

This is a pharmacokinetic study designed to compare the metabolism of ARQ 197 in normal healthy volunteers who are extensive metabolizers (EM) or poor metabolizers (PM) as defined by CYP 2C19 genotype. This is an open-label, single-dose, parallel group design in which healthy volunteer subjects will receive a single dose of ARQ 197

Interventions

DRUGTreatment with ARQ 197

Treatment with ARQ 197

Sponsors

ArQule, Inc., a subsidiary of Merck Sharp & Dohme LLC, a subsidiary of Merck & Co., Inc. (Rahway, NJ USA)
Lead SponsorINDUSTRY

Study design

Allocation
NON_RANDOMIZED
Intervention model
PARALLEL
Primary purpose
BASIC_SCIENCE
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
Yes

Inclusion criteria

* Subject must provide written informed consent prior to any study related procedures * Subjects must be between the ages of 18 and 65 years old * Male participants must be surgically sterilized * Female participants must be surgically sterilized or post menopausal and must have a negative serum pregnancy test. Post Menopausal is defined as at least one year without menses. * Subject must, in the opinion of the Investigator, be willing and able to complete the study procedures

Exclusion criteria

* Subject must provide written informed consent prior to any study related procedures * Subjects must be between the ages of 18 and 65 years old * Male participants must be surgically sterilized * Female participants must be surgically sterilized or post menopausal and must have a negative serum pregnancy test. Post Menopausal is defined as at least one year without menses. * Subject must, in the opinion of the Investigator, be willing and able to complete the study procedures

Design outcomes

Primary

MeasureTime frame
To assess the PK and safety profiles of ARQ 197 in extensive and poor metabolizers, as defined by CYP 2C19 genotypeMay 2008

Secondary

MeasureTime frame
To assess the effect of other CYP genotypes on the safety profile and PK profile of ARQ 197May 2008

Countries

United States

Outcome results

None listed

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