- Conditions
- Pulmonary Disease, Chronic Obstructive
- Interventions
- tiotropium 18 mcg, tiotropium 1.25 mcg (2 actuations/day), tiotropium 2.5 mcg (2 actuations/day)
- Drug
- Lead sponsor
- Boehringer Ingelheim
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 17,183 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 303
- States / cities
- Athens, Alabama • Birmingham, Alabama • Florence, Alabama + 243 more
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
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Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
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