Overview Pirfenidone for Progressive Fibrotic Sarcoidosis Status: Unknown status Trial end date: 2020-03-30 Target enrollment: Participant gender: Summary Study comparing pirfenidone versus placebo for patients with advanced fibrotic sarcoidosis Phase: Phase 4 Details Lead Sponsor: University of CincinnatiCollaborator: Royal Brompton & Harefield NHS Foundation TrustTreatments: Pirfenidone