- Conditions
- Chronic Obstructive Pulmonary Disease (COPD)
- Interventions
- GFF MDI (PT 003), GP MDI (PT001), FF MDI (PT005), Open-label tiotropium bromide inhalation (Spiriva® Handihaler®)
- Drug
- Lead sponsor
- Pearl Therapeutics, Inc.
- Industry
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 892 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 110
- States / cities
- Andalusia, Alabama • Anniston, Alabama • Athens, Alabama + 107 more
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