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Trial to Study Ability to Reduce Viral Load and to Assess Safety and Toleration of UK 453,061
This study has been completed.
Sponsored by: Pfizer
Information provided by: Pfizer
ClinicalTrials.gov Identifier: NCT00348673
  Purpose

Trial to study ability to reduce viral load and to assess safety and toleration of UK-453,061


Condition Intervention Phase
HIV
Drug: UK-453,061
Phase II

MedlinePlus related topics: AIDS
U.S. FDA Resources
Study Type: Interventional
Study Design: Treatment, Randomized, Double-Blind, Placebo Control, Single Group Assignment, Pharmacodynamics Study
Official Title: A Randomized, Double Blind, Placebo-Controlled, Multicenter, Study in Asymptomatic HIV Infected Patients to Investigate Pharmacodynamics, Pharmacokinetics, Safety and Toleration of UK-453-061

Further study details as provided by Pfizer:

Primary Outcome Measures:
  • Investigate the effects of 7-day monotherapy of UK-453,061 on viral load response in asymptomatic HIV infected patients and to assess the dose-response relationship
  • Assess the pharmacokinetics, safety and tolerability of UK-453,061 in asymptomatic HIV inf

Secondary Outcome Measures:
  • UK-453,061 steady state pharmacokinetics, safety endpoints including adverse events, vital signs, ECGs and laboratory data
  • Viral resistance/viral genotyping

Estimated Enrollment: 40
Study Start Date: February 2006
  Eligibility

Ages Eligible for Study:   18 Years to 55 Years
Genders Eligible for Study:   Male
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Asymptomatic HIV-1 infected male and patients aged 18-55 years inclusive
  • Patients with virus not containing NNRTI resistant mutations as determined by the VircoGEN virtual phenotyping assay

Exclusion Criteria:

  • Patients with a CD4 count less than 250 cells/mm3
  • Patients whose HIV infection has been diagnosed less than 3 months prior to screening, or for whom there is evidence of recent seroconversion
  • Patients with an HIV viral load less than 5000 copies/ml using RT-PCR (Roch Amplicor v1.5)
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00348673

Locations
Germany
Pfizer Investigational Site
Koeln, Germany
Pfizer Investigational Site
Hamburg, Germany
Pfizer Investigational Site
Frankfurt am Main, Germany
Sponsors and Collaborators
Pfizer
Investigators
Study Director: Pfizer CT.gov Call Center Pfizer
  More Information

To obtain contact information for a study center near you, click here.  This link exits the ClinicalTrials.gov site

Study ID Numbers: A5271010
Study First Received: July 5, 2006
Last Updated: March 6, 2007
ClinicalTrials.gov Identifier: NCT00348673  
Health Authority: United Kingdom: Department of Health

Study placed in the following topic categories:
HIV Infections
Acquired Immunodeficiency Syndrome

ClinicalTrials.gov processed this record on January 14, 2009