A Single-Dose Pharmacokinetics and Safety Study of TMC278 in Healthy Adult Japanese Participants

March 18, 2014 updated by: Janssen Pharmaceutical K.K.

An Open-label, Single-dose Study to Investigate the Pharmacokinetics and Safety of TMC278 After Oral Administration of TMC278 25 mg Tablet Under Fed Condition in Healthy Japanese Adult Male Subjects

The purpose of this study is to evaluate the pharmacokinetics and safety of TMC278 after a single oral dose of TMC278 25 mg tablet (27.5 mg as the hydrochloride salt) under fed conditions in healthy Japanese adult male participants.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This is a single center, open-label (all study staff and participants will know the identity of the treatment assigned), single dose study in healthy Japanese adult male participants. The study consists of 3 phases: a screening phase up to 26 days; an inpatient phase from Day -2 to Day 8; and a follow-up assessment phase that occurs on Day 15 (± 2 days) or at the time of the participant's early withdrawal from the study. Participants who meet the selection criteria will be admitted to the investigational institute on two days before the dose (Day -2). All enrolled participants will receive orally (by mouth) a single dose of one TMC278 25 mg tablet on Day 1 within 10 minutes after completion of the standardized breakfast. Enrolled participants will remain in the investigational institute for the entire duration of the inpatient phase. Participants will be discharged on Day 8 after the completion of all required assessments. Blood samples for determination of plasma concentrations of TMC278 will be collected over a period of 168 hours (7 days). The maximum study duration for each participant is 45 days, including the screening phase, in-patient period, and follow-up visit.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
8

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 4

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

20 years to 40 years (Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

Male

Description

Inclusion Criteria:

  • Japanese healthy men
  • body mass index (BMI) between 18.5 and 25.0 kg/m², inclusive and a body weight of not less than 50 kg

Exclusion Criteria:

  • History of or current medical illness considered by the investigator to be clinically significant and should exclude the participant or that could interfere with the interpretation of the study results
  • Laboratory abnormality of grade 2 or greater (defined by the World Health Organization Adult Toxicity Table) or clinically significant abnormal values as assessed by the investigators
  • Clinically significant abnormal physical examination and vital signs at screening as assessed by the investigators
  • Use of any prescription or nonprescription medication (including vitamins and herbal supplements), within 14 days before the dose of TMC278 25 mg tablet
  • History of clinically significant drug or food allergies, especially known hypersensitivity and/or known allergy to TMC278 or any of the excipients of the formulation

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: TMC278
All participants will receive a single-dose of TMC278 (1 25-mg tablet [27.5 mg as the hydrochloride salt]) after an overnight fast (going without food) of at least 10 hours before eating a standard breakfast. Study drug will be taken within 10 minutes after completion of a standardized breakfast.
Drug: TMC278
1 25-mg tablet [27.5 mg as the hydrochloride salt) taken orally (by mouth) within 10 minutes after completion of a standardized breakfast on Day 1.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
plasma TMC278 concentrations
Time Frame: Baseline (predose) up to 168 hours postdose
Blood samples will be taken at 16 timepoints: Predose, 0.5, 1, 2, 3, 4, 5, 6, 9, 12, 16, 24, 48, 72, 120, and 168 hours postdose.
Baseline (predose) up to 168 hours postdose

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
The number of participants who experience adverse events
Time Frame: Up to 17 days following study drug administration
As a measure of safety and tolerability
Up to 17 days following study drug administration

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Janssen Pharmaceutical K.K.

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Helpful Links

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
March 1, 2013

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
March 1, 2013

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
March 1, 2013

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
March 1, 2013

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
March 1, 2013

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
March 5, 2013

Study Record Updates

Last Update Posted (Estimate)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
March 19, 2014

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
March 18, 2014

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
March 1, 2014

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • CR101181
  • TMC278IFD4005 (Other Identifier: Janssen Pharmaceutical K.K., Japan)

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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