Evaluation of Two Doses of QVAR Versus Placebo by Breath Operated and Metered Dose Inhalers in Moderate Asthmatic Adolescents and Adults on a Stable Regimen of Inhaled Corticosteroids
Public ClinicalTrials.gov record NCT00109668. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
QVAR in a standard press and breath inhaler (QVAR-MDI) has been approved by the Food and Drug Administration (FDA) for use in the United States. The purpose of this study is to determine the level of asthma control when comparing the safety and effectiveness of QVAR in two different devices, a metered dose inhaler (MDI) and a breath operated inhaler (BOI).
Study identification
- NCT ID
- NCT00109668
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 415 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 12 Years and older
- 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
- Jul 31, 2004 (Actual)
- Primary completion
- Sep 30, 2006 (Actual)
- Completion
- Sep 30, 2006 (Actual)
- Last update posted
- Dec 8, 2021
2004 – 2006
United States locations
- U.S. sites
- 31
- U.S. states
- 20
- U.S. cities
- 30
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Alabama Allergy and Asthma | Birmingham | Alabama | 35209 | — |
| Allergy and Asthma Specialists | Huntington Beach | California | 92647 | — |
| West Coast Clinical Trials | Long Beach | California | 90806 | — |
| Allergy Research Foundation | Los Angeles | California | 90025 | — |
| UCLA David Geffen School of Medcine | Los Angeles | California | 90095 | — |
| Clinical Trials of Orange County, Inc. | Orange | California | 92868 | — |
| Allergy Associates Medical Group | San Diego | California | 92120 | — |
| Allergy and Asthma Medical Group | Walnut Creek | California | 94598 | — |
| Boulder Medical Center | Boulder | Colorado | 80304 | — |
| Asthma and Allergy Associates, PC | Colorado Springs | Colorado | 80907 | — |
| Colorado Allergy and Asthma Center | Denver | Colorado | 80230 | — |
| Asthma and Allergy Research Center | Sarasota | Florida | 34233 | — |
| Allergy and Asthma DTC | Tallahassee | Florida | 32308 | — |
| Aero Allergy Research Labs of Savannah, Inc | Savannah | Georgia | 31406 | — |
| Pulmonary Consultants of North Idaho | Coeur d'Alene | Idaho | 83814 | — |
| Sneeze, Wheeze and Itch Associates | Normal | Illinois | 61761 | — |
| Family Allergy and Asthma Research Center | Louisville | Kentucky | 40215 | — |
| Bendel Medical Research | Lafayette | Louisiana | 70503 | — |
| Northeast Medical Research Associates | North Dartmouth | Massachusetts | 02747 | — |
| The Clinical Research Center | St Louis | Missouri | 63141 | — |
| Dr. Alan Kaufman | The Bronx | New York | 10465 | — |
| Regional Allergy and Asthma Consultants | Asheville | North Carolina | 28805 | — |
| Allergy, Asthma & Clinical Research Center | Oklahoma City | Oklahoma | 73120 | — |
| Allergy, Asthma & Dermatology Research Center | Lake Oswego | Oregon | 97035 | — |
| Allergy Associates Research Center | Portland | Oregon | 97213 | — |
| National Allergy and Asthma and Urticaria Centers of Charleston, PA | Charleston | South Carolina | 29407 | — |
| Allergy and Asthma Associates | Houston | Texas | 77054 | — |
| Dr. Emory Robinette | Abingdon | Virginia | 24210 | — |
| Belligham Asthma and Allergy | Bellingham | Washington | 98225 | — |
| Pulmonary Consultants | Tacoma | Washington | 98405 | — |
| Morgantown Pulmonary Associates | Morgantown | West Virginia | 26505 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00109668, 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 Dec 8, 2021 · Synced Oct 23, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00109668 live on ClinicalTrials.gov.