Study to Evaluate the Safety of MEDI-534 Vaccine Against Respiratory Syncytial Virus (RSV) and Parainfluenza Virus Type 3 (PIV3) in Healthy Children
Public ClinicalTrials.gov record NCT00345670. 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, Randomized, Double-Blind, Placebo-Controlled, Dose-Escalation Study to Evaluate the Safety, Tolerability, Immunogenicity, and Viral Shedding of MEDI-534, a Live, Attenuated Intranasal Vaccine Against Respiratory Syncytial Virus (RSV) and Parainfluenza Virus Type 3 (PIV3), in Healthy RSV and PIV3 Seropositive 1-9 Year-Old Children
Study identification
- NCT ID
- NCT00345670
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- MedImmune LLC
- Industry
- Enrollment
- 120 participants
Conditions and interventions
Conditions
Interventions
- MEDI-534 Biological
Biological
Eligibility (public fields only)
- Age range
- 1 Year to 9 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
- May 31, 2006
- Primary completion
- Not listed
- Completion
- Apr 30, 2007
- Last update posted
- Sep 2, 2008
2006 – 2007
United States locations
- U.S. sites
- 12
- U.S. states
- 9
- U.S. cities
- 12
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Edinger Medical Group | Fountain Valley | California | 92708 | — |
| Heart of America Research | Shawnee | Kansas | 66216 | — |
| Heart of America Research | Topeka | Kansas | 66614 | — |
| Kentucky Pediatric/Adult Research | Bardstown | Kentucky | 40004 | — |
| Cincinnati Children's Hospital Medical Center, Division of Infectious Disease | Crestview Hills | Kentucky | 41017 | — |
| University of Maryland Pediatric Ambulatory Center | Baltimore | Maryland | 21201 | — |
| Meridian Clinical Research, LLC | Omaha | Nebraska | 68134 | — |
| Regional Clinical Research, Inc. | Binghamton | New York | 13901 | — |
| Children's Hospital at Montefiore; Montefiore Medical Center | The Bronx | New York | 10467 | — |
| Pediatric Associates of Mt. Carmel, Inc. | Cincinnati | Ohio | 45245 | — |
| Primary Physicians Research, Inc. | Pittsburgh | Pennsylvania | 15241 | — |
| University Physicians Internal Medicine | Huntington | West Virginia | 25701-3655 | — |
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 NCT00345670, 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 Sep 2, 2008 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00345670 live on ClinicalTrials.gov.