A Study to Compare the Lung Effect of Indacaterol and Tiotropium in Chronic Obstructive Pulmonary Disease (COPD)
Status:
Completed
Trial end date:
2010-03-01
Target enrollment:
Participant gender:
Summary
This study compared the lung effects of indacaterol to those of tiotropium in patients with
moderate to severe chronic obstructive pulmonary disease (COPD) over a 12 week period.