Overview Primary Sclerosing Cholangitis With Oral Vancomycin by the Study of Its Antimicrobial and Immunomodulating Effects Status: Completed Trial end date: 2015-08-01 Target enrollment: Participant gender: Summary Determine the benefit of oral vancomycin therapy for Primary Sclerosing Cholangitis. Phase: Phase 3 Details Lead Sponsor: Stanford UniversityTreatments: Anti-Infective AgentsVancomycin