Conditions: Pulmonary Disease, Chronic Obstructive
Keywords: Chronic Obstructive Pulmonary Disease (COPD) COPD GW642444
Allocation: RANDOMIZED | Intervention model: PARALLEL
Enrollment: 602
Healthy volunteers: no

Brief summary:
This study will assess the safety and efficacy of 5 doses GW642444 in subjects with Chonic Obstructive Pulmonary Disease (COPD)

Detailed description:

Arms:
arm 1: GW642444 arm 2: None

Interventions: intervention 1: GW642444 6.25 intervention 2: GW642444 3mcg intervention 3: GW642444 12.5mcg intervention 4: GW642444 25mcg intervention 5: GW642444 50mcg intervention 6: placebo
Intervention descriptions: intervention 1: GW642444 6.25 intervention 2: once daily intervention 3: GW642444 12.5mcg intervention 4: GW642444 25mcg intervention 5: GW642444 50mcg intervention 6: placebo

Protocol document: