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Denver, Colorado 80206

  • Asthma


This study was designed to examine the effectiveness of a breath-operated albuterol inhaler in asthma patients who have difficulty using their standard "press-and-breathe" inhaler.

Study summary:

This was a single-center, randomized, open-label, active-controlled, 2-period, 2-sequence, single dose-dose, crossover comparison of the ability of Albuterol BOI-HFA to produce bronchodilation relative to that produced by to albuterol MDI-HFA in at least 12 asthmatics with poor inhaler coordinating ability.


Inclusion Criteria: - Asthma diagnosed ≥6 months prior and stable for 4 weeks prior to screening - Poor inhaler coordination as assessed at screening - Reversible bronchoconstriction (≥ 12% increase in FEV1) Exclusion Criteria: - Albuterol allergy - Investigational drug within 30 days - Injected corticosteroid within 6 weeks - Requires beta-blockers, MAO inhibitors, tricyclic antidepressants, long-acting beta-blockers, steroids other than those inhaled - Other criterial apply



Primary Contact:

Principal Investigator
Harold Nelson, MD
National Jewish Medical Center

Backup Contact:


Location Contact:

Denver, Colorado 80206
United States

There is no listed contact information for this specific location.

Site Status: N/A

Data Source:

Date Processed: March 30, 2020

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