1142 participants
Efficacy and Safety of Indacaterol Plus Tiotropium Versus Tiotropium Alone in Patients With Chronic Obstructive Pulmonary Disease
- Study Type:
- INTERVENTIONAL
- Last Updated:
- 2011-08-25
- Start Date:
- 2009-04-30
- Completion:
- 2010-02-28
Conditions
- Chronic Obstructive Pulmonary Disease (COPD)
Interventions
- DRUG