Safety and Immunogenicity of an HIV Vaccine in Normal Adult Volunteers
Public ClinicalTrials.gov record NCT00083330. 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 Phase I Clinical Trial to Evaluate the Safety and Immunogenicity of a Recombinant Multiclade HIV-1 Adenoviral Vector Vaccine, VRC-HIVADV014-00-VP, in Uninfected Adult Volunteers
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will test the safety of an experimental vaccine against HIV infection and see if it causes an immune response to HIV. The vaccine is given by injection (shot) in the upper arm. It is made from DNA that codes for three HIV proteins. The DNA is inserted into an adenovirus that carries it into the muscle cells. The adenovirus normally can cause eye or upper respiratory infections, such as a cold; however, for the vaccine, it has been modified so that it cannot cause illness. Nor can the vaccine cause HIV infection, because it codes for only three of the nine HIV proteins. Healthy, normal volunteers between 18 and 44 years of age who are not HIV-infected may be eligible for this study. Candidates are screened with a medical history and physical examination and blood and urine tests. Participants are randomly assigned to receive either the experimental vaccine or a placebo (an inactive substance that looks like the vaccine). The vaccine or placebo is administered to participants in groups, according to their entry into the study. The first group receives the lowest study dose of vaccine. If this dose is safe, then the second group receives a higher dose. If this dose is also safe, then the third and final group receives the highest study dose. Clinic staff observe the subjects for side effects for 30 minutes after the injection, and subjects keep a diary card for the next 5 days, recording their temperature and any symptoms that may appear. Subjects are contacted by a nurse 2 days after the injection for follow-up. Participants are seen at the clinic for follow-up visits 1, 2, 4, 12, and 24 weeks after the injection, and then are contacted by telephone for follow-up once a year until 5 years after the injection. The clinic visits include a physical examination, medical history, blood and urine tests, and HIV counseling, as needed. Women have pregnancy tests at the screening evaluation and again at study week 24. All subjects are tested for HIV at screening and at study weeks 12 and 24, and all subjects complete a "social impact questionnaire" at week 24. All subjects are asked questions about their sexual behavior and drug use. ...
Study identification
- NCT ID
- NCT00083330
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 36 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 44 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 17, 2004
- Primary completion
- Sep 30, 2009
- Completion
- Sep 30, 2009
- Last update posted
- Jul 1, 2017
2004 – 2009
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| National Institutes of Health Clinical Center, 9000 Rockville Pike | Bethesda | Maryland | 20892 | — |
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 NCT00083330, 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 Jul 1, 2017 · Synced Sep 15, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00083330 live on ClinicalTrials.gov.