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A Rollover Study For Subjects Discontinuing From UK-453,061 Studies For The Treatment Of HIV-1
This study is currently recruiting participants.
Verified January 2012 by Pfizer

First Received on January 15, 2009.   Last Updated on January 19, 2012   History of Changes
Sponsor: Pfizer
Information provided by (Responsible Party): Pfizer
ClinicalTrials.gov Identifier: NCT00824369
  Purpose

The purpose of the protocol is to assess long-term safety and tolerability of subjects who discontinue for any reason from UK-453,061 qualifying studies.


Condition Intervention Phase
HIV-1
Other: Standard of care tests if needed
Drug: Standard of care tests if needed
Phase II

Study Type: Interventional
Study Design: Allocation: Non-Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Parallel Assignment
Masking: Open Label
Official Title: A Phase 2b Open-Label Rollover Study For Subjects Discontinuing From UK-453,061 Studies For The Treatment Of HIV-1 Infected Subjects

Resource links provided by NLM:


Further study details as provided by Pfizer:

Primary Outcome Measures:
  • Safety assessed by adverse events [ Time Frame: 12 months ] [ Designated as safety issue: Yes ]

Secondary Outcome Measures:
  • Percentage of subjects with HIV 1 RNA level <50 copies/mL. [ Time Frame: 12 months ] [ Designated as safety issue: No ]
  • CD4+ lymphocyte count (absolute and percentage). [ Time Frame: 12 months ] [ Designated as safety issue: No ]

Estimated Enrollment: 330
Study Start Date: July 2009
Estimated Study Completion Date: August 2017
Estimated Primary Completion Date: August 2017 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: 1. UK-453,061 500 mg QD
UK-453,061 500 mg QD+Tenofovir DF 300 mg/emtricitabine 200 mg QD
Other: Standard of care tests if needed
Some patients may have tests that are considered part of standard of care if they have not been performed within 3 months of the study visits.
Experimental: 2. UK-453,061 750 mg QD
UK-453,061 750 mg QD +Tenofovir DF 300 mg/emtricitabine 200 mg QD
Other: Standard of care tests if needed
Some patients may have tests that are considered part of standard of care if they have not been performed within 3 months of the study visits.
Experimental: 3. Efavirenz 600 mg QD
Efavirenz 600 mg QD +Tenofovir DF 300 mg/emtricitabine 200 mg QD
Other: Standard of care tests if needed
Some patients may have tests that are considered part of standard of care if they have not been performed within 3 months of the study visits.
Experimental: 4. UK-453,061 750 mg QD
UK-453,061 750 mg QD +1 optimized NRTI + Darunavir/ritonavir 600/100 mg BID
Other: Standard of care tests if needed
Some patients may have tests that are considered part of standard of care if they have not been performed within 3 months of the study visits.
Experimental: 5. UK-453,061 1000 mg QD
UK-453,061 750 mg QD +1 optimized NRTI + Darunavir/ritonavir 600/100 mg BID
Other: Standard of care tests if needed
Some patients may have tests that are considered part of standard of care if they have not been performed within 3 months of the study visits.
Experimental: 6. Etravirine 200 mg BID
Etravirine 200 mg BID+1 optimized NRTI + Darunavir/ritonavir 600/100 mg BID
Drug: Standard of care tests if needed
Some patients may have tests that are considered part of standard of care if they have not been performed within 3 months of the study visits.

Detailed Description:

To assess long term safety and tolerability of subjects who discontinue for any reason from UK-453,061 studies. The study will also assess efficacy of the subsequent regimens in these patients.

  Eligibility

Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Previous participation in a qualifying study.
  • Male or female at least 18 years of age available for a follow-up period of at least 96 weeks.

Exclusion Criteria:

  • Concurrent treatment in another clinical trial.
  • Unwilling or unable to be followed for 12 months
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00824369

Contacts
Contact: Pfizer CT.gov Call Center 1-800-718-1021

  Show 33 Study Locations
Sponsors and Collaborators
Pfizer
Investigators
Study Director: Pfizer CT.gov Call Center Pfizer
  More Information

Additional Information:
No publications provided

Responsible Party: Pfizer
ClinicalTrials.gov Identifier: NCT00824369     History of Changes
Other Study ID Numbers: A5271038
Study First Received: January 15, 2009
Last Updated: January 19, 2012
Health Authority: United States: Food and Drug Administration

Keywords provided by Pfizer:
HIV-1
Rollover
Safety
Tolerability
HIV Infections
treatment experienced

ClinicalTrials.gov processed this record on February 09, 2012