Effect of Treatment BI 1744 CL (5 and 10 mcg) Versus Placebo on Exercise Endurance Time During Constant Work Rate Cycle Ergometry II
Conditions
- Pulmonary Disease, Chronic Obstructive
Interventions
- DRUG: Olodaterol (BI 1744)
- DRUG: Olodaterol (BI 1744)
- DRUG: Placebo
- DRUG: Olodaterol (BI1744)
- DRUG: Olodaterol (BI 1744) placebo
Sponsor
Boehringer Ingelheim