Innovation-TiFP4-C101: A Study to Evaluate the Pharmacokinetics of TMC114 and TMC41629 After a Single Oral Dose of 2 Controlled-release Coformulations as Compared to an Immediate-release Coformulation of TMC114/TMC41629

April 26, 2010 updated by: Tibotec Pharmaceuticals, Ireland

Phase I, Open-label, 3-way Crossover Trial in Healthy Male Volunteers to Evaluate the Pharmacokinetics of TMC114 and TMC41629 After a Single Oral Dose of 2 Controlled-release Coformulations as Compared to an Immediate-release Coformulation of TMC114/TMC41629

The purpose of this study is to compare the bioavailability (the degree to which a drug becomes available in the body after administration) of 3 different pharmaceutical preparations of a combination of two drugs, TMC114 and TMC41629. There will be 1 single oral intake (intake by mouth) of each of the 3 preparations. The study will also investigate the safety of use and the potential side effects of TMC114 and TMC41629, and determine the circulating levels of both compounds in your blood over time (pharmacokinetics), after a single intake.

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

TMC41629 is a new investigational drug for the treatment of HIV. TMC114, is also known as Darunavir. In this randomized (study medication assigned by chance), open label trial (investigator and healthy volunteer know the name of the study medication), each healthy volunteer will receive a single dose of TMC114/TMC41629, in 3 subsequent sessions, Treatment A, Treatment B and Treatment C. Each capsule is equivalent to a dose of 200 mg of TMC114 and 23.67 mg of TMC41629. Treatment A (immediate-release formulation) will serve as reference formulation. All medication intakes will be orally and in fasted conditions.The study duration is at least 19 days, excluding screening and follow-up visits with three single intakes with 72 hours follow-up per intake. Each volunteer will receive a single dose of each formulation. TMC114/TMC41629 is formulated as an oral immediate-release hard-gelatin capsule, as an oral gastro-resistant hard-gelatin capsule, enteric-coated and as an oral gastro-resistant hard-gelatin capsule, colon-targeted. Each capsule is equivalent to a dose of 200 mg of TMC114 and 23.67 mg of TMC41629.

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.
12

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 1

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

18 years to 55 years (Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Male

Description

Inclusion Criteria:

  • Non-smoking for at least 3 months prior to selection
  • Normal weight as defined by a Body Mass Index (BMI, weight in kg divided by the square of height in meters) of 18.0 to 30.0 kg/m2, extremes included
  • Informed Consent Form (ICF) signed voluntarily before the first trial-related activity
  • Able to comply with protocol requirements
  • Healthy on the basis of a medical evaluation that confirms the absence of any clinically relevant abnormality and includes a physical examination, medical history, the results of blood biochemistry, coagulation, and hematology tests, a urinalysis, vital signs, and a 12-lead electrocardiogram (ECG) (in triplicate) with the following parameters carried out at screening: a. heart rate (HR) between 40 and 100 bpm
  • b. QTc interval = 450 ms
  • c. QRS interval lower than 120 ms
  • d. PR interval = 220 ms.

Exclusion Criteria:

  • Past history of heart arrhythmias
  • History or evidence of current use of alcohol, barbiturate, amphetamine, recreational or narcotic drug use, which in the investigator's opinion would compromise subject's safety and/or compliance with the trial procedures
  • Hepatitis A, B, or C infection or HIV-1 or HIV-2 infection at screening
  • Currently active or underlying gastrointestinal, cardiovascular, neurologic, psychiatric, metabolic, endocrinologic, genitourinary, renal, hepatic, respiratory, inflammatory, or infectious disease
  • Any history of significant skin disease and allergy to drugs

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: Randomized
  • Interventional Model: Crossover Assignment
  • Masking: None (Open Label)

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
Plasma levels of TMC114 and TMC41629 will be determined up to 72 hours after administration.

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
To determine short-term safety and tolerability of TMC114/TMC41629 following administration of 3 single oral doses (formulated as different coformulations of TMC114/TMC41629).

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.
Tibotec Pharmaceuticals, Ireland

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.
November 1, 2008

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.
January 1, 2009

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.
January 1, 2009

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).
January 15, 2009

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.
February 27, 2009

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 3, 2009

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.
April 28, 2010

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.
April 26, 2010

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.
April 1, 2010

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.
  • CR015763

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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