A Multi-Center, Randomized, Double-Blind, Parallel-Group, Dose-Finding Trial to Evaluate the Safety and Efficacy of Fluticasone Propionate Combined With Formoterol Fumarate in Patients With Chronic Obstructive Pulmonary Disease
A Multi-Center, Randomized, Double-Blind, Parallel-Group, Dose-Finding Trial to Evaluate the Safety and Efficacy of Fluticasone Propionate Combined With Formoterol Fumarate in Patients With Chronic Obstructive Pulmonary Disease
The purpose of the study is to determine the appropriate dose of fluticasone propionate/formoterol fumarate that is closest to Advair Diskus (fluticasone propionate/salmeterol xinafoate using pulmonary function, safety, and levels of study drug in blood plasma in patients with chronic obstructive pulmonary disease.
Inclusion Criteria:
Exclusion Criteria: