2 results
Approved WMOPending
To document that 8 weeks treatment with ledipasvir-sofosbuvir is effective in chronic HCV genotype 4 patients without cirrhosis.
Approved WMOCompleted
Primary:To compare the effect of UMEC/VI (62.5/25 mcg once daily) with UMEC (62.5 mcg once daily) on lung functionSecondary:To compare UMEC/VI, UMEC with salmeterol (50 mcg twice daily) on patient reported outcomes and on other COPD efficacy…