Pulmo Bailly is indicated in adults for the symptomatic relief of coughs associated with colds, bronchial catarrh, influenza and upper respiratory tract infections such as laryngitis and pharyngitis.
The purpose of this study is to demonstrate that the efficacy of the combination product QVA149 is similar to the efficacy of the combination product umeclidinium/vilanterol on a pre-specified endpoint of FEV1 AUC0-24h while maintaining...