Overview Beta-1 Adrenergic Inhibition to Reduce Cardiac Injury and Inflammation After Subarachnoid Hemorrhage (BADCATS) Status: RECRUITING Trial end date: 2029-09-01 Target enrollment: Participant gender: Summary To determine the effect of early metoprolol administration after non-traumatic subarachnoid hemorrhage (SAH).Phase: PHASE4 Details Lead Sponsor: Madeleine PuissantCollaborator: MaineHealthTreatments: Metoprolol