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TMC125-C203: Phase II Randomized (Patients Are Assigned Different Treatments Based on Chance), Placebo Controlled Dose Escalating Trial of TMC125 in HIV-1 Infected Patients

NCT00412646 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 260

Last updated 2010-04-28

No results posted yet for this study

Summary

The purpose of this randomized (patients are assigned different treatments based on chance), placebo-controlled, dose-escalating trial is to evaluate the safety, tolerability and efficacy of different doses of TMC125 twice daily ( b.i.d.) when added to an individually optimized antiretroviral therapy (ART) for 48 weeks. Dose-escalation will be performed in two stages. In the first stage approximately one hundred and eighty HIV-1 positive, three-class ART experienced patients will be randomized to placebo, 400 or 800 mg of TMC125 b.i.d. In the second stage, approximately seventy patients will be randomized to placebo, 800 or 1200 mg TMC125 b.i.d. Stage 2 will be opened for enrollment after review of the available safety and efficacy data for a specified number of patients and concurrence by the Data Safety and Monitoring Board (DSMB). After all patients are treated for a period of 12 weeks, unblinding for the sponsor will occur. The trial will continue in a single-blind fashion (sponsor unblinded, but investigator and patient blinded) for up to 48 weeks. Upon completion of the initial 48 weeks of treatment, patients deriving clinical benefit, in the opinion of the investigator, will have the option to prolong the same treatment, in a single-blind setting up to a maximum of 144 weeks.

Conditions

  • Anti-Retroviral Agents
  • HIV-1

Interventions

DRUG

TMC125

Sponsors & Collaborators

  • Tibotec Pharmaceuticals, Ireland

    lead INDUSTRY

Principal Investigators

  • Tibotec Pharmaceuticals Limited Clinical Trial · Tibotec Pharmaceutical Limited

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2002-06-30
Completion
2006-11-30

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Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00412646 on ClinicalTrials.gov