Efficacy and Safety Study of TOLAMBA™ in Ragweed-Allergic Adults
Public ClinicalTrials.gov record NCT00387738. 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 Randomized, Double-Masked, Placebo-Controlled, Multicenter, Dose-Regimen Study of the Efficacy and Safety of TOLAMBA™ in Ragweed-Allergic Rhinitis Adults
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to find out if a new investigational vaccine, TOLAMBA™, is safe and effective in reducing the symptoms of ragweed allergy.
Study identification
- NCT ID
- NCT00387738
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 738 participants
Conditions and interventions
Conditions
Interventions
- Amb a 1 immunostimulatory oligodeoxyribonucleotide conjugate Biological
- Histamine base Biological
Biological
Eligibility (public fields only)
- Age range
- 18 Years to 55 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
- Apr 2006 (Type not available)
- Primary completion
- May 2007 (Actual)
- Completion
- Mar 2008 (Actual)
- Last update posted
- Apr 16, 2019
2006 – 2008
United States locations
- U.S. sites
- 28
- U.S. states
- 14
- U.S. cities
- 25
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Center Of Research Excellence | Oxford | Alabama | 36203 | — |
| Atlanta Allergy & Asthma Clinic | Stockbridge | Georgia | 30281 | — |
| Clinical Research of Atlanta | Stockbridge | Georgia | 30281 | — |
| Sneeze, Wheeze, and Itch Associates | Normal | Illinois | 61761 | — |
| Research Center of Indiana | Indianapolis | Indiana | 46208 | — |
| Asthma and Allergy Research Center | Minneapolis | Minnesota | 55416 | — |
| Clinical Research Institute | Plymouth | Minnesota | 55441 | — |
| Clinical Research of the Ozarks | Columbia | Missouri | 65203 | — |
| Clinical Research of The Ozarks | Rolla | Missouri | 65401 | — |
| Clinical Research Center | St Louis | Missouri | 63141 | — |
| Clinical Research of the Ozarks | Warrensburg | Missouri | 64093 | — |
| Midwest Allergy & Asthma Clinic | Omaha | Nebraska | 68130 | — |
| Creighton University | Omaha | Nebraska | 68131 | — |
| Asthma & Allergy Center | Papillion | Nebraska | 68046 | — |
| Princeton Center for Clinical Research | Skillman | New Jersey | 08558 | — |
| Allergy & Asthma Center | High Point | North Carolina | 27262 | — |
| Allergy & Respiratory Center | Canton | Ohio | 44718 | — |
| Bernstein Clinical Research Center | Cincinnati | Ohio | 45231 | — |
| Allergy, Asthma and Clinical Research Center | Oklahoma City | Oklahoma | 73120 | — |
| Asthma & Allergy Research Associates | Upland | Pennsylvania | 19013 | — |
| AARA Research Center | Dallas | Texas | 75231 | — |
| Pharmaceutical Research & Consulting | Dallas | Texas | 75231 | — |
| Kerrville Allergy and Asthma Associates | Kerrville | Texas | 78028 | — |
| Central Texas Health Research | New Braunfels | Texas | 78130 | — |
| Sylvana Research | San Antonio | Texas | 78229 | — |
| Asthma, Allergy & Sinus Center | Greenfield | Wisconsin | 53228 | — |
| University of Wisconsin Madison Medical School | Madison | Wisconsin | 53792 | — |
| Advanced Healthcare | Milwaukee | Wisconsin | 53209 | — |
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 NCT00387738, 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 Apr 16, 2019 · Synced Oct 20, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00387738 live on ClinicalTrials.gov.