Pharmacokinetics and Safety Comparison of Tiotropium Inhalation Powder Administered as the Bromide Salt From Hard Polyethylene Capsule Via the HandiHaler® 2 and Spiriva® HandiHaler® in Patients With Chronic Obstructive Pulmonary Disease (COPD)
PHASE2
The primary objective of this trial was to establish non-inferiority of lun...
Comparative Study of ELLIPTA Dry Powder Inhaler (DPI) Versus DISKUS DPI Used With HandiHaler DPI in Subjects With Chronic Obstructive Pulmonary Disease (COPD)
PHASE4
This randomized, cross over study aims to find out the benefits of deliveri...
Salmeterol Inhalation Powder Administered as the Xinafoate Salt From Hard Polyethylene Capsules Via the HandiHaler® 2, and Serevent® Diskus® in Patients With Chronic Obstructive Pulmonary Disease (COPD)
PHASE2
The primary objective of this trial was to establish non-inferiority of lun...
Study to Evaluate the Efficacy, Safety and Pharmacokinetics of PT001, PT003, and PT005 Following Chronic Dosing (7 Days) in Patients With Moderate to Very Severe Chronic Obstructive Pulmonary Disease (COPD)
PHASE2
The purpose of this study is to evaluate, after 1 week of dosing, the effic...