Safety and Efficacy of Polyethylene Glycolated IL-2 (PEG IL-2) Plus Zidovudine or Dideoxyinosine in HIV Positive, Asymptomatic and Symptomatic Individuals
Sponsor: Chiron Corporation
Listed as NCT00001997, this NA trial focuses on HIV Infections and remains completed. Sponsored by Chiron Corporation, it has been updated 6 times since 2026, reflecting limited change activity. This study is part of the global effort to build evidence for infectious disease interventions.
Study Description(click to expand)Four escalating doses of PEG IL-2 are studied. Patients are stratified by CD4 level. CD4 levels in Group A are 200 to 500 cells/mm3; in Group B - 1 to less than 200 cells/mm3. Further stratification is by p24 positive or negative, antiviral therapy for more or less than a year, and zidovudine (AZT) versus didanosine (ddI). The duration of PEG IL-2 treatment is a maximum of 28 weeks. This is an outpatient study; patients will be observed for four hours after the first dose of PEG IL-2 and for one hour after subsequent doses.
Four escalating doses of PEG IL-2 are studied. Patients are stratified by CD4 level. CD4 levels in Group A are 200 to 500 cells/mm3; in Group B - 1 to less than 200 cells/mm3. Further stratification is by p24 positive or negative, antiviral therapy for more or less than a year, and zidovudine (AZT) versus didanosine (ddI). The duration of PEG IL-2 treatment is a maximum of 28 weeks. This is an outpatient study; patients will be observed for four hours after the first dose of PEG IL-2 and for one hour after subsequent doses.
Status Flow
Change History
6 versions recorded-
Jan 2026 — Present [monthly]
Completed NA
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Sep 2024 — Present [monthly]
Completed NA
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Jul 2024 — Sep 2024 [monthly]
Completed NA
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Jan 2021 — Jul 2024 [monthly]
Completed NA
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Jun 2018 — Jan 2021 [monthly]
Completed NA
▶ Show 1 earlier version
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Jan 2017 — Jun 2018 [monthly]
Completed NA
First recorded
Eligibility Summary
No eligibility information available.
Contact Information
- Chiron Corporation
For direct contact, visit the study record on ClinicalTrials.gov .