Overview Subcutaneous Injection of Erythropoietin on Visual Functions in Patients With Late Onset Optic Neuropathy Status: Completed Trial end date: 2020-12-30 Target enrollment: Participant gender: Summary This study aimed to investigate the therapeutic effect of subcutaneous erythropoietin in the management of late stage optic neuropathy. Phase: Phase 1/Phase 2 Details Lead Sponsor: Alexandria UniversityTreatments: Epoetin Alfa