A Clinical Trial of an Alphavirus Replicon Vaccine for Cytomegalovirus (CMV)
Public ClinicalTrials.gov record NCT00439803. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Single-Site, Phase 1, Double-Blind, Safety and Immunogenicity Trial of an Alphavirus Replicon Vaccine Expressing Cytomegalovirus Genes (AVX601) in Healthy Volunteers
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
AVX601, a bivalent alphavirus replicon vaccine expressing three CMV proteins (gB, pp65 and IE1) is a candidate vaccine against cytomegalovirus (CMV). The objectives of this Phase 1 study are to test the safety of the vaccine and the immune response to the vaccine in healthy volunteers who have not previously been infected with CMV. Volunteers will be assigned by randomization to receive either the vaccine or an inactive substance (placebo) by injections in each arm on three occasions over 6 months. The study will last 12 months and will have a total of 12 visits.
Study identification
- NCT ID
- NCT00439803
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 40 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 45 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Mar 31, 2007
- Primary completion
- Jun 30, 2008
- Completion
- Jun 30, 2008
- Last update posted
- Nov 9, 2008
2007 – 2008
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Cincinnati Center for Clinical Research | Cincinnati | Ohio | 45229 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00439803, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Nov 9, 2008 · Synced Sep 18, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00439803 live on ClinicalTrials.gov.