- Conditions
- Pulmonary Disease, Chronic Obstructive
- Interventions
- Tiotropium, HandiHaler, Respimat SMI
- Drug · Device
- Lead sponsor
- Boehringer Ingelheim
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 131 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2004
- U.S. locations
- 10
- States / cities
- Little Rock, Arkansas • San Diego, California • San Jose, California + 7 more
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- Conditions
- Asthma
- Interventions
- GP MDI 28.8 μg, GP MDI 14.4 μg, GP MDI 7.2 μg, Placebo MDI, Spiriva Respimat 2.5 μg
- Drug
- Lead sponsor
- Pearl Therapeutics, Inc.
- Industry
- Eligibility
- 12 Years to 80 Years
- Enrollment
- 1,077 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 232
- States / cities
- Birmingham, Alabama • Dothan, Alabama • Guntersville, Alabama + 188 more