A Comparative Study Between Fluticasone Furoate/Umeclidinium/Vilanterol (FF/UMEC/VI) Single Inhaler Triple Therapy Versus Tiotropium Monotherapy in Subjects With Chronic Obstructive Pulmonary Disease (COPD)
CompletedNCT03474081
GlaxoSmithKlinePulmonary Disease, Chronic Obstructive
Start: 2018-03-29End: 2019-07-17Updated: 2021-07-15