Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Randomized, Double-blind, Double-dummy, Parallel-group, Placebo Controlled (on Inhaled Corticosteroid Medication), Multicenter Study to Evaluate the Efficacy and Safety of Vilanterol Inhalation Powder (GW642444) and Salmeterol, Compared With Placebo in the Treatment of Persistent Asthma in Adults and Adolescents Uncontrolled on Inhaled Corticosteroids
Brief Summary: The objective of this study is to evaluate the efficacy and safety of vilanterol inhalation powder administered once daily in the evening in adolescent and adult subjects 12 years of age and older with persistent asthma over a 12-week treatment period.


Options:
A: Arm Label: Fp MDPI 100 mcg; Type: EXPERIMENTAL; Interventions: Drug: Fp MDPI, Drug: albuterol/salbutamol HFA | Arm Label: FLOVENT HFA 110 mcg; Type: ACTIVE_COMPARATOR; Interventions: Drug: FLOVENT HFA, Drug: albuterol/salbutamol HFA | Arm Label: Fp MDPI 200 mcg; Type: EXPERIMENTAL; Interventions: Drug: Fp MDPI, Drug: albuterol/salbutamol HFA | Arm Label: FLOVENT HFA 220 mcg; Type: ACTIVE_COMPARATOR; Interventions: Drug: FLOVENT HFA, Drug: albuterol/salbutamol HFA | Arm Label: FS MDPI 100/12.5 mcg; Type: EXPERIMENTAL; Interventions: Drug: FS MDPI, Drug: albuterol/salbutamol HFA | Arm Label: ADVAIR DISKUS 250/50 mcg; Type: ACTIVE_COMPARATOR; Interventions: Drug: ADVAIR DISKUS, Drug: albuterol/salbutamol HFA | Arm Label: FS MDPI 200/12.5 mcg; Type: EXPERIMENTAL; Interventions: Drug: FS MDPI, Drug: albuterol/salbutamol HFA | Arm Label: ADVAIR DISKUS 500/50 mcg; Type: ACTIVE_COMPARATOR; Interventions: Drug: ADVAIR DISKUS, Drug: albuterol/salbutamol HFA | Intervention Type: DRUG; Name: Fp MDPI; Assigned to Arm(s): Fp MDPI 100 mcg, Fp MDPI 200 mcg | Intervention Type: DRUG; Name: FS MDPI; Assigned to Arm(s): FS MDPI 100/12.5 mcg, FS MDPI 200/12.5 mcg | Intervention Type: DRUG; Name: FLOVENT HFA; Assigned to Arm(s): FLOVENT HFA 110 mcg, FLOVENT HFA 220 mcg | Intervention Type: DRUG; Name: ADVAIR DISKUS; Assigned to Arm(s): ADVAIR DISKUS 250/50 mcg, ADVAIR DISKUS 500/50 mcg | Intervention Type: DRUG; Name: albuterol/salbutamol HFA; Assigned to Arm(s): ADVAIR DISKUS 250/50 mcg, ADVAIR DISKUS 500/50 mcg, FLOVENT HFA 110 mcg, FLOVENT HFA 220 mcg, FS MDPI 100/12.5 mcg, FS MDPI 200/12.5 mcg, Fp MDPI 100 mcg, Fp MDPI 200 mcg
B: Arm Label: Fluticasone Furoate/Vilanterol; Type: EXPERIMENTAL; Interventions: Drug: Fluticasone Furoate/Vilanterol Inhalation Powder, Other: Placebo Inhalation Powder 2 | Arm Label: Fluticasone Furoate; Type: ACTIVE_COMPARATOR; Interventions: Drug: Fluticasone Furoate Inhalation Powder, Other: Placebo Inhalation Powder 2 | Arm Label: Fluticasone Propionate; Type: ACTIVE_COMPARATOR; Interventions: Drug: Fluticasone Propionate Inhalation Powder, Other: Placebo Inhalation Powder 1 | Intervention Type: DRUG; Name: Fluticasone Furoate/Vilanterol Inhalation Powder; Assigned to Arm(s): Fluticasone Furoate/Vilanterol | Intervention Type: DRUG; Name: Fluticasone Furoate Inhalation Powder; Assigned to Arm(s): Fluticasone Furoate | Intervention Type: DRUG; Name: Fluticasone Propionate Inhalation Powder; Assigned to Arm(s): Fluticasone Propionate | Intervention Type: OTHER; Name: Placebo Inhalation Powder 1; Assigned to Arm(s): Fluticasone Propionate | Intervention Type: OTHER; Name: Placebo Inhalation Powder 2; Assigned to Arm(s): Fluticasone Furoate, Fluticasone Furoate/Vilanterol
C: Arm Label: Vilanterol; Type: EXPERIMENTAL; Interventions: Drug: Vilanterol, Drug: Placebo Inhalation Powder Diskus | Arm Label: Salmeterol; Type: ACTIVE_COMPARATOR; Interventions: Drug: Salmeterol Inhalation Powder, Drug: Placebo Inhalation Powder NDPI | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo Inhalation Powder NDPI, Drug: Placebo Inhalation Powder Diskus | Intervention Type: DRUG; Name: Vilanterol; Assigned to Arm(s): Vilanterol | Intervention Type: DRUG; Name: Salmeterol Inhalation Powder; Assigned to Arm(s): Salmeterol | Intervention Type: DRUG; Name: Placebo Inhalation Powder NDPI; Assigned to Arm(s): Placebo, Salmeterol | Intervention Type: DRUG; Name: Placebo Inhalation Powder Diskus; Assigned to Arm(s): Placebo, Vilanterol
D: Arm Label: Flutiform; Type: EXPERIMENTAL; Interventions: Drug: Flutiform | Arm Label: Flixotide plus Foradil; Type: ACTIVE_COMPARATOR; Interventions: Drug: Flixotide plus Foradil | Intervention Type: DRUG; Name: Flutiform; Assigned to Arm(s): Flutiform | Intervention Type: DRUG; Name: Flixotide plus Foradil; Assigned to Arm(s): Flixotide plus Foradil

Answer: C