A 12-week Double-Blind, Parallel-Group, Placebo- and Active- Controlled Trial to Evaluate the Efficacy and Safety of Formoterol Fumarate Inhalation Solution 20 Mcg/0.5 mL Delivered by OMRON MicroAir NE-U22V Nebulizer in the Treatment of Patients With Chronic Obstructive Pulmonary Disease
A 12-week Double-Blind, Parallel-Group, Placebo- and Active- Controlled Trial to Evaluate the Efficacy and Safety of Formoterol Fumarate Inhalation Solution 20 Mcg/0.5 mL Delivered by OMRON MicroAir NE-U22V Nebulizer in the Treatment of Patients With Chronic Obstructive Pulmonary Disease
The purpose of this study is to determine the safety and efficacy of the investigational drug in comparison with a placebo.
Inclusion Criteria:
Exclusion Criteria: