Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A 24-Week Study to Evaluate the Efficacy and Safety of Fluticasone Furoate (FF)/GW642444 Inhalation Powder and the Individual Components Delivered Once Daily (AM) Via a Novel Dry Powder Inhaler Compared With Placebo in Subjects With Chronic Obstructive Pulmonary Disease (COPD)
Brief Summary: The Purpose of this study is to assess the efficacy and safety of two strengths of the FF/GW642444 Inhalation Powder in subject with Chronic Obstructive Pulmonary Disease (COPD)


Options:
A: Arm Label: FF/GW642444 Inhalation Powder; Type: EXPERIMENTAL; Interventions: Drug: FF/GW642444 Inhalation Powder | Arm Label: FF Inhalation Powder; Type: EXPERIMENTAL; Interventions: Drug: FF Inhalation Powder | Arm Label: GW642444 Inhalation Powder; Type: EXPERIMENTAL; Interventions: Drug: GW642444 Inhalation Powder | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo | Arm Label: FF/GW642444 Inhalation Pwdr; Type: EXPERIMENTAL; Interventions: Drug: FF/GW642444 Inhalation Powder | Intervention Type: DRUG; Name: FF/GW642444 Inhalation Powder; Assigned to Arm(s): FF/GW642444 Inhalation Powder, FF/GW642444 Inhalation Pwdr | Intervention Type: DRUG; Name: FF Inhalation Powder; Assigned to Arm(s): FF Inhalation Powder | Intervention Type: DRUG; Name: GW642444 Inhalation Powder; Assigned to Arm(s): GW642444 Inhalation Powder | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo
B: Arm Label: FF/GW642444 Inhalation Powder 100/25 mcg QD; Type: EXPERIMENTAL; Interventions: Drug: FF/GW642444 Inhalation Powder | Arm Label: FF/GW642444 Inhalation Powder 50mcg/25mcg QD; Type: EXPERIMENTAL; Interventions: Drug: FF/GW642444 Inhalation Powder | Arm Label: FF/GW642444 Inhalation Powder 200/25 mcg QD; Type: EXPERIMENTAL; Interventions: Drug: FF/GW642444 Inhalation Powder | Arm Label: GW642444 25mcg QD; Type: EXPERIMENTAL; Interventions: Drug: GW642444 Inhalation Powder | Intervention Type: DRUG; Name: FF/GW642444 Inhalation Powder; Assigned to Arm(s): FF/GW642444 Inhalation Powder 100/25 mcg QD, FF/GW642444 Inhalation Powder 200/25 mcg QD, FF/GW642444 Inhalation Powder 50mcg/25mcg QD | Intervention Type: DRUG; Name: GW642444 Inhalation Powder; Assigned to Arm(s): GW642444 25mcg QD
C: Arm Label: fluticasone furoate/vilanterol; Type: EXPERIMENTAL; Interventions: Drug: fluticasone furoate/vilanterol | Arm Label: fluticasone furoate; Type: EXPERIMENTAL; Interventions: Drug: fluticasone furoate | Arm Label: vilanterol; Type: EXPERIMENTAL; Interventions: Drug: vilanterol | Arm Label: placebo; Type: PLACEBO_COMPARATOR; Interventions: Other: Placebo | Intervention Type: DRUG; Name: fluticasone furoate/vilanterol; Assigned to Arm(s): fluticasone furoate/vilanterol | Intervention Type: DRUG; Name: fluticasone furoate; Assigned to Arm(s): fluticasone furoate | Intervention Type: DRUG; Name: vilanterol; Assigned to Arm(s): vilanterol | Intervention Type: OTHER; Name: Placebo; Assigned to Arm(s): placebo
D: Arm Label: Fluticasone Furoate Inhalation Powder; Type: EXPERIMENTAL; Interventions: Drug: FF Inhalation Powder | Arm Label: FF Inhalation Pwdr; Type: EXPERIMENTAL; Interventions: Drug: FF Inhalation Powder | Arm Label: Fluticasone Furoate/GW642444 Inhalation Powder; Type: EXPERIMENTAL; Interventions: Drug: FF/GW642444 Inhalation Powder | Arm Label: FF/GW642444 Inhalation Pwdr; Type: EXPERIMENTAL; Interventions: Drug: FF/GW642444 Inhalation Powder | Arm Label: GW642444 Inhalation Powder; Type: EXPERIMENTAL; Interventions: Drug: GW642444 Inhalation Powder | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo | Intervention Type: DRUG; Name: FF Inhalation Powder; Assigned to Arm(s): FF Inhalation Pwdr, Fluticasone Furoate Inhalation Powder | Intervention Type: DRUG; Name: FF/GW642444 Inhalation Powder; Assigned to Arm(s): FF/GW642444 Inhalation Pwdr, Fluticasone Furoate/GW642444 Inhalation Powder | Intervention Type: DRUG; Name: GW642444 Inhalation Powder; Assigned to Arm(s): GW642444 Inhalation Powder | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo

Answer: D