Clinical trials: Pulmonary Function Assessment
Pulmonary Disease, Chronic Obstructive
Evaluation of the Long- Term Effects of Spiriva on Lung Function in COPD Patients
The primary objective of this trial is to determine whether daily treatment with tiotropium (Spiriva®, Bromuro de Tiotropio®) inhalation capsule via HandiHaler® reduces the rate of decline in lung function over time in patients…
- Trial name
- NCT00144339
- Testing
- tiotropium
- Where
- 490 sites in United States, Argentina and 35 more
- Volunteers
- 5,993 people
- Sponsor
- Boehringer Ingelheim