Sildenafil Unknown Status Phase 3 Trials for Pulmonary Hypertension (PH) / Chronic Obstructive Pulmonary Disease (COPD) Treatment

IndicationsStatusPurposePhase
Unknown StatusTreatment3
clinicaltrials.gov IdentifierTitleDrugs
NCT01441934SPHERIC-1. Sildenafil and Pulmonary HypERtension In COPD