Overview Aneurysmal Subarachnoid Hemorrhage Trial RandOmizing Heparin Status: Recruiting Trial end date: 2024-01-01 Target enrollment: Participant gender: Summary A Blind-adjudication Multi-center Phase II Randomized Clinical Trial of Continuous Low-dose Intravenous Heparin Therapy in Coiled Low-grade Aneurysmal Subarachnoid Hemorrhage Patients with Significant Hemorrhage Burden. Phase: Phase 2 Details Lead Sponsor: Robert F James, MD, FACS, FAANSRobert F. JamesCollaborator: Indiana University School of MedicineTreatments: Calcium heparinHeparin