Testing effectiveness (Phase 2)Study completedNCT00282893What this trial is testingBalloon Prophylaxis of Aneurysmal VasospasmWho this might be right forAneurysmVasospasm University of California, Davis 170
Not applicableUnknownNCT02775136What this trial is testingAn Evaluation of a Non-invasive Brain MonitorWho this might be right forBrain InjuriesSubarachnoid HemorrhageVasospasm, Intracranial+2 more HeadSense Medical 160
Not applicableLooking for participantsNCT06906432What this trial is testingMechanisms of Brain-Heart Injury of Post-Intracranial HemorrhageWho this might be right forSubarachnoid Hemorrhage, AneurysmalCerebrocardiac SyndromeMass Spectrometry+9 more Beijing Tiantan Hospital 1,000
Testing effectiveness (Phase 2)Study completedNCT00111085What this trial is testingClazosentan in Preventing the Occurrence of Cerebral Vasospasm Following an Aneurysmal Subarachnoid Hemorrhage (aSAH)Who this might be right forAneurysmal Subarachnoid Hemorrhage Idorsia Pharmaceuticals Ltd. 413
Testing effectiveness (Phase 2)Ended earlyNCT02176837What this trial is testingIntravenous Nitrite Infusion for Reversal of Cerebral Vasospasm After Subarachnoid HemorrhageWho this might be right forSubarachnoid Hemorrhage Hope Pharmaceuticals 6
Large-scale testing (Phase 3)WithdrawnNCT05032118What this trial is testingPilot Study of Ketamine Sedation for Aneurysmal Subarachnoid HemorrhageWho this might be right forSubarachnoid Hemorrhage, Aneurysmal Jenna L Leclerc MD, PhD
Large-scale testing (Phase 3)UnknownNCT04613960What this trial is testingMagnesium Treating Subarachnoid Hemorrhage VasospasmWho this might be right forSubarachnoid Hemorrhage, AneurysmalCerebral Vasospasm General Committee of Teaching Hospitals and Institutes, Egypt 200
Testing effectiveness (Phase 2)Temporarily pausedNCT02501434What this trial is testingAneurysmal Subarachnoid Hemorrhage Trial RandOmizing HeparinWho this might be right forAneurysmal Subarachnoid HemorrhageNeurobehavioral ManifestationsVasospasm, Intracranial+2 more Robert F. James 88
Not applicableEnded earlyNCT00582868What this trial is testingUse of Brain Oxygen Tension Level and Cleaved-tau Protein to Detect Vasospasm After SAHWho this might be right forSubarachnoid HemorrhageCerebral Vasospasm University of Wisconsin, Madison 10
Early research (Phase 1)Study completedNCT02775318What this trial is testingStellate Ganglion Block Using Ultrasound Guidance For Treatment Of Post Clipping Cerebral VasospasmWho this might be right forCerebral Vasospasm Post Graduate Institute of Medical Education and Research, Chandigarh 20
Not applicableLooking for participantsNCT04490161What this trial is testingPrevention of Vasospasm in SAH Through CSF TreatmentWho this might be right forSubarachnoid HemorrhageSubarachnoid Hemorrhage, AneurysmalVasospasm, Cerebral+1 more Medical University Innsbruck 20
Not applicableStudy completedNCT04998370What this trial is testingCerebrospinal Fluid Hemoglobin to Monitor for Aneurysmal Subarachnoid Hemorrhage Related Secondary Brain InjuryWho this might be right forSubarachnoid Hemorrhage, AneurysmalVasospasmDelayed Cerebral Ischemia+1 more University of Zurich 366
Not applicableUnknownNCT06006975What this trial is testingEarly Warning of Delayed Cerebral IschemiaWho this might be right forSubarachnoid Hemorrhage, AneurysmalVasospasm, CerebralIschemia+1 more Vilnius University 250
Not applicableUnknownNCT04691271What this trial is testingStellate Ganglion Block and Cerebral VasospasmWho this might be right forAneurysmal Subarachnoid HemorrhageStellate Ganglion BlockCerebral Vasospasm Beijing Tiantan Hospital 202
Not applicableNot Yet RecruitingNCT06615882What this trial is testingMechanical Intracranial Artery DilAtation Using Stent-retriever for Cerebral VasospasmWho this might be right forIntracranial Vasospasm Yonsei University 10
Not applicableNot Yet RecruitingNCT07131696What this trial is testingThe Effect of Transcutaneous Vagal Nerve Stimulation (tVNS) on Cerebral Vasospasm Secondary to Aneurysmal Subarachnoid HemorrhageWho this might be right forAneurysmal Subarachnoid HemorrhageVasospasm, CerebralTranscutaneous Vagal Nerve Stimulation (tVNS)+1 more Marshall Holland 10
Not applicableStudy completedNCT05268445What this trial is testingChemical and Mechanical Angioplasty for Vasospasm (SAVEBRAIN)Who this might be right forAneurysmal Subarachnoid HemorrhageVasospasm, IntracranialStenosis+3 more Erasme University Hospital 22
Not applicableUnknownNCT05222542What this trial is testingAngiotensin Metabolite Profile After Subarachnoid HemorrhageWho this might be right forSubarachnoid Hemorrhage, Aneurysmal Dr. Roman Ullrich 60
Not applicableStudy completedNCT04193124What this trial is testingProlonged Vasospasm in Subarachnoid HemorrhageWho this might be right forSubarachnoid HemorrhageVasospasm, Intracranial Hospital El Cruce 109
Not applicableStudy completedNCT04439760What this trial is testingSuperior Cervical Ganglion Block, Transcranial DopplerWho this might be right forBrain AneurysmAneurysm, Ruptured Fatma Ibrahim El Sayed Salman 36