Sildenafil Therapy For Subjects Who Derive Clinical Benefit From Continued Treatment With Sildenafil

NCT01897740 · clinicaltrials.gov ↗

NO_LONGER_AVAILABLE

Status

INDUSTRY

Sponsor class

Conditions

Pulmonary Arterial Hypertension

Interventions

DRUG: sildenafil

Sponsor

Pfizer's Upjohn has merged with Mylan to form Viatris Inc.