A Phase III Parallel Group Study, Comparing the Efficacy, Safety and Tolerability of the Fixed Dose Combination (FDC) of Fluticasone Furoate+Umeclidinium Bromide+Vilanterol (FF/UMEC/VI) With the FDC of FF/VI in Subjects With Inadequately Controlled Asthma
Conditions
Interventions
- DRUG: FF/UMEC/VI (100/31.25/25) mcg
- DRUG: FF/UMEC/VI (100/62.5/25) mcg
- DRUG: FF/UMEC/VI (200/31.25/25) mcg
- DRUG: FF/UMEC/VI (200/62.5/25) mcg
- DRUG: FF/VI (100/25) mcg
- DRUG: FF/VI (200/25) mcg
- DRUG: Fluticasone/salmeterol (FSC)
- DRUG: Albuterol/salbutamol
- DEVICE: ELLIPTA DPI
- DEVICE: DISKUS DPI
- DEVICE: METERED-DOSE INHALER (MDI)
Sponsor
GlaxoSmithKline