TMC114-C201: A Study to Determine the Antiviral Activity of TMC114 in Patients With Multiple Protease Inhibitor (PI) Resistant Human Immunodeficiency Virus (HIV) Strains
A Phase IIa Open-label, Randomized Trial to Determine the Antiviral Activity in 60 HIV Positive Subjects With Multiple PI Resistant Strains, Receiving Either Control Treatment or a Daily Dose of 800, 1600, 2400 or 3600 mg TMC114 (Darunavir) for 13 Days Followed by a Single Dose on Day 14
1 other identifier
interventional
42
0 countries
N/A
Brief Summary
The purpose of this study is to determine the antiviral activity, safety and tolerability of 14 days of different doses of TMC114 to treat HIV-1 positive patients whose condition is failing on a current treatment regimen that includes a protease inhibitor (PI) (a medication used to reduce the amount of HIV virus in the blood).To be considered for the study, patients must have a documented resistance to at least 2 of the current PIs. Pharmacokinetics and pharmacodynamics of TMC114 will also be assessed.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for phase_2 hiv-infections
Started Aug 2001
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
August 1, 2001
CompletedPrimary Completion
Last participant's last visit for primary outcome
October 1, 2003
CompletedStudy Completion
Last participant's last visit for all outcomes
October 1, 2003
CompletedFirst Submitted
Initial submission to the registry
July 27, 2009
CompletedFirst Posted
Study publicly available on registry
August 24, 2009
CompletedMay 19, 2011
April 1, 2010
2.2 years
July 27, 2009
May 18, 2011
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
To determine the antiviral activity of TMC114.
Screening, days -7, -3, 0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14 , 15, follow-up weeks 1, 3 and 6
Secondary Outcomes (3)
nadir of viral load
Screening, days -7, -3, 0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14 , 15, follow-up weeks 1, 3 and 6
Pharmacokinetics (PK) / Pharmacodynamics (PD): Plasma concentration of TMC114 and efficacy and safety data will be analyzed to find relationships between PK and PD.
12 visits
CD4 count
7 visits
Interventions
Eligibility Criteria
You may qualify if:
- Patient has a documented HIV-1 infection with a viral load at screening visit above 2,000 HIV copies/ml
- Currently treated with a failing antiretroviral regimen consisting of NRTIs together with one or more PI(s)
- Has a resistance against at least 2 of the currently used PIs
- Patient agrees not to change the current therapy until end of run-in and agrees not to change NRTIs until the end of treatment period
- No current AIDS defining illnesses
You may not qualify if:
- NNRTI (non-nucleoside reverse transcriptase inhibitor) containing regimen, two weeks prior to screening
- Suspicion of alcohol abuse or drug abuse, leading to non-compliance
- History of significant drug allergy induced by PIs
- CD4 count \< 50
- Life expectancy of less than 6 months
- Pregnant or breast feeding females
- Females of childbearing potential without use of a highly effective birth control method or not willing to continue practicing this birth control method for at least 14 days after the end of the treatment
- Received an investigational drug within 30 days prior to the trial drug administration
- Patients with clinically significant laboratory abnormalities.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Related Links
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Tibotec Pharmaceuticals Limited Clinical Trial
Tibotec Pharmaceutical Limited
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
Study Record Dates
First Submitted
July 27, 2009
First Posted
August 24, 2009
Study Start
August 1, 2001
Primary Completion
October 1, 2003
Study Completion
October 1, 2003
Last Updated
May 19, 2011
Record last verified: 2010-04