Effect of Rifampin on the Pharmacokinetics of BAY73-4506

NCT ID: NCT01322438

Last Updated: 2014-12-19

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

24 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-03-31

Study Completion Date

2011-06-30

Brief Summary

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The purpose of this study is to see if giving rifampin, a marketed antibiotic, changes how your body absorbs and distributes BAY73-4506.

Detailed Description

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Conditions

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Neoplasms

Keywords

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healthy volunteers rifampin pharmacokinetics single dose

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SINGLE_GROUP

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

NONE

Study Groups

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Arm 1

Group Type EXPERIMENTAL

Regorafenib (BAY73-4506) + rifampin

Intervention Type DRUG

Drug: BAY73-4506 A single 160-mg dose of BAY73-4506 will be administered in the fasted state on Day 1 as four 40 mg tablets. Drug: BAY73-4506 and rifampin 600 mg once a day doses of rifampin will be orally administered after overnight fasting from Day 15 to Day 23. A single 160-mg dose of BAY73-4506 will be administered in the fasted state on Day 21 as four 40 mg tablets.

Interventions

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Regorafenib (BAY73-4506) + rifampin

Drug: BAY73-4506 A single 160-mg dose of BAY73-4506 will be administered in the fasted state on Day 1 as four 40 mg tablets. Drug: BAY73-4506 and rifampin 600 mg once a day doses of rifampin will be orally administered after overnight fasting from Day 15 to Day 23. A single 160-mg dose of BAY73-4506 will be administered in the fasted state on Day 21 as four 40 mg tablets.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Healthy male subject
* Age: 18 to 45 years (inclusive) at the first screening examination / visit
* Body mass index (BMI): 18 to 32 kg/m² (inclusive)
* Ability to understand and follow study-related instructions
* Subjects enrolled in this study must use adequate barrier birth control measures prior to, during the course of the study, and 3 months after the last administration of regorafenib. An adequate contraception includes the use of condoms or a vasectomy. In addition, adequate birth control measures for the subject's partner is required, such as a hormonal contraception with implants or combined oral contraceptives, certain intrauterine devices, bilateral tubal ligation, or hysterectomy.

Exclusion Criteria

* Clinically significant disease or condition
* Recent serious infection
Minimum Eligible Age

18 Years

Maximum Eligible Age

45 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

Yes

Sponsors

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Bayer

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Bayer Study Director

Role: STUDY_DIRECTOR

Bayer

Locations

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Austin, Texas, United States

Site Status

Countries

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United States

Other Identifiers

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15524

Identifier Type: -

Identifier Source: org_study_id