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HIV-IPhase 1NCT00854204

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

A Phase 1 study testing TMC114; TMC41629 in people with HIV-I, run by Tibotec Pharmaceuticals, Ireland.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

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. Read more about this study

Who is it for?
Ages 18 to 55 years, men onlyHealthy volunteers can take part
Conditions the study is for
HIV-I
What is being tested?
TMC114; TMC41629
How many people
12 participants
Where
No sites listed yet
Study dates
Nov 2008to Jan 2009
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 55 years
  • Men only
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • 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.

Who cannot join

  • 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

About this study

Official title: 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.

Read the 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.

Conditions
HIV-I
Being tested
TMC114; TMC41629
Keywords
Innovation-TiFP4-C101, Innovation-C101, Innovation, TMC114/TMC41629, controlled-release coformulations, immediate-release coformulation, Pharmacokinetics

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • TMC114; TMC41629Drug

What is being measured

The primary outcome is the main question the study is designed to answer.

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

Secondary outcomes (1)
  1. To determine short-term safety and tolerability of TMC114/TMC41629 following administration of 3 single oral doses (formulated as different coformulations of TMC114/TMC41629).

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted3 Mar 2009 (estimated)
  2. Study startNov 2008
  3. Primary completionJan 2009
  4. Study completionJan 2009

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Crossover
Masking
None (open label)
Enrolment
12 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00854204
Sponsor's protocol ID
CR015763
Status last verified
Apr 2010
First submitted
15 Jan 2009
Last updated
28 Apr 2010
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing TMC114; TMC41629 in people with HIV-I, run by Tibotec Pharmaceuticals, Ireland.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 8 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 28 Apr 2010. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Plasma levels of TMC114 and TMC41629 will be determined up to 72 hours after administration.. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 28 Apr 2010.

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