CI

At a glance

ClinicalIndex Comparison Record
Phase 2Completed· 395 enrolled
Drug / intervention
ZOSTAVAX +1 morebiological
Likely dose
ZOSTAVAX 0.65 mLfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT00851786
NCT00851786Phase 2Completed

A Phase II, Randomized, Double-Blind, Placebo-Controlled Clinical Trial to Evaluate the Safety, Tolerability, and Immunogenicity of ZOSTAVAX® (Zoster Vaccine Live) in Human Immunodeficiency Virus (HIV)-1-Infected Adults on Potent Combination ART With Conserved Immune Function

National Institute of Allergy and Infectious Diseases (NIAID)·interventional·Posted Feb 26, 2009·Updated Nov 4, 2021

In Brief

A Phase 2 clinical trial evaluating ZOSTAVAX and Placebo for Herpes Zoster and HIV Infections. Completed, enrolled 395 participants across 43 sites.

Detailed Summary

Herpes zoster, or shingles, is the result of a viral infection that causes a painful skin rash, usually in older people or people with suppressed immune systems like those infected with HIV. The ZOSTAVAX vaccine has been shown to reduce the number of infections and symptoms of herpes zoster infection in people over the age of 60. The purpose of this study is to evaluate the safety, tolerability, and immunogenicity of two doses of ZOSTAVAX in HIV-1-infected adults with conserved immune function (Cd4+ T cell counts \>=200 cells/uL) virologically suppressed on potent combination antiretroviral therapy (ART).

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States

Timeline

Phase 2CompletedFinished
200920102011201220132014201520162017201820192020202120222023202420252026
First PostedFeb 26, 2009
Enrollment StartApr 29, 2009
Primary CompletionSep 22, 2011
Study CompletionJan 3, 2012
TodayJul 2, 2026
Enrollment to primary: 2.4 yearsPosted 17.3 years ago

Interventions

ZOSTAVAXbiological

Subcutaneous injection of 0.65 mL of ZOSTAVAX at Day 0 and Week 6

Placebobiological

Subcutaneous injection of 0.65 mL of placebo at Day 0 and Week 6