4 results
To evaluate the safety and effecacy of the Lung Volume Reduction Coil to improve QOL pulmonary function for emphysema subjects with severe hyperinflation.
To evaluate the safety and effecacy of the Lung Volume Reduction Coil to improve QOL pulmonary function for emphysema subjects with severe hyperinflation.
Primary:To evaluate the effects of FF/UMEC/VI on lung function compared with FF/VI after 24 weeks of treatmentSecondary:To assess the efficacy (exacerbations), FEV1 3h post dose, asthma symptoms, safety and tolerability.
Primary: To evaluate the efficacy of FF/UMEC/VI to reduce the annual rate of moderate and severe exacerbations compared with dual therapy of FF/VI or UMEC/VI in subjects with COPD. Secondary: Long term safety and other efficacy parameters.