A Study of the Safety and Effectiveness of Hydroxyurea in Patients on Potent Antiretroviral Therapy and Who Have Less Than 200 Copies/ml of HIV RNA in Their Blood

Launched by NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES (NIAID) · Aug 30, 2001

Keywords

ClinConnect Summary

Previous ACTG studies show that discontinuation of one or two of a three-drug regimen (IDV, ZDV, 3TC) leads to prompt loss of viral suppression in the plasma. In this trial, it will be determined whether adding hydroxyurea (HU) to a suppressive regimen increases long term viral suppression. Important safety information on the tolerance of HU regimen will be characterized in asymptomatic patients with viral suppression.

Patients are equally randomized to one of three arms and receive treatment as follows:Arm A: IDV plus ddI plus d4T plus HU placebo. Arm B: IDV plus ddI plus d4T plus HU. Arm...

Gender

ALL

Eligibility criteria

• • Inclusion Criteria
• You may be eligible for this study if you:
• • Are 13 years or older.
• • Have documented HIV-1 infection.
• • Are currently receiving combined IDV, ZDV(or D4T), and 3TC for at least 6 consecutive months, resulting in HIV RNA less than 200 copies/ml and CD4 cell count greater than 200 cells/mm3.
• • Had a CD4 count greater than 100 cells/mm3 before starting current anti-HIV therapy.
• • Are of childbearing age and agree to practice abstinence or use of combined barrier and hormonal methods of birth control during and for 3 months after the study.
• • Exclusion Criteria
• You will not be eligible for this study if you:
• • Have taken various medications and have various laboratory results (see technical abstract).
• • Have cancer requiring chemotherapy.
• • Have an unexplained fever for 7 days or diarrhea for 15 days in the month before the start of the study.
• • Had prior peripheral neuropathy or hepatitis.
• • Recently underwent radiation, experimental, or infection therapy.
• • Are pregnant or breastfeeding.