Asthma
Conditions
Keywords
Acute asthma, fluticasone, inhaled corticosteroids
Brief summary
The purpose of this study is to to compare the effects of high-dose Inhaled Corticosteroids (ICS) vs. placebo in adults with chronic stable asthma.
Interventions
Placebo via MDI.
Fluticasone MDI.
Sponsors
Study design
Eligibility
Inclusion criteria
* Physician diagnosis of asthma. * Age ≥18 years and ≤50 years * Evidence of airflow obstruction as measured by spirometry and flow-volume loop per American Thoracic Society guidelines. * Treatment for asthma with: * daily inhaled corticosteroids and long-acting beta2-agonists, AND * as-needed use of a short-acting beta2-agonist
Exclusion criteria
* History of \>10 pack-year tobacco use * Other pulmonary or cardiac diagnosis that is actively being treated * History of adverse events or allergy to fluticasone * Systemic corticosteroid therapy within 7 days of study visit * Inability to obtain written informed consent
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Airflow inflammation. | Pre-study and post-study drug administration |
Secondary
| Measure | Time frame |
|---|---|
| Airflow obstruction. | Pre-study and post-study drug administration |
Countries
United States