Study to Determine the Onset of Action of Indacaterol in Patients With Moderate to Severe Chronic Obstructive Pulmonary Disease (COPD)
Conditions
- Chronic Obstructive Pulmonary Disease
Interventions
- DRUG: Indacaterol
- DRUG: Salmeterol/fluticasone (50/500 μg)
- DRUG: Salbutamol (200 µg)
- DRUG: Placebo to Indacaterol
- DRUG: Placebo to Salmeterol/fluticasone
- DRUG: Placebo to salbutamol
Sponsor
Novartis