Overview A Trial Comparing Ferumoxytol With Placebo for the Treatment of Iron Deficiency Anemia Status: Completed Trial end date: 2012-10-22 Target enrollment: Participant gender: Summary To evaluate the efficacy and safety of intravenous (IV) ferumoxytol compared with placebo for the treatment of iron deficiency anemia (IDA). Phase: Phase 3 Details Lead Sponsor: AMAG Pharmaceuticals, Inc.Treatments: Ferrosoferric OxideIron