Overview A Study of SANGUINATE for the Treatment of Vaso-occlusive Crisis (VOC) in Adult Sickle Cell Disease Patients Status: Completed Trial end date: 2017-05-31 Target enrollment: Participant gender: Summary Safety and effect of SANGUINATE on Sickle Cell Disease patients experiencing a vaso-occlusive crisis who are admitted to the hospital for treatment. Phase: Phase 2 Details Lead Sponsor: Prolong Pharmaceuticals