Clinical trials: Subarachnoid Aneurysm Hemorrhage
Brain Injuries, Intracranial Aneurysm
Hypopituitarism Following Traumatic Brain Injury or Spontaneous Subarachnoidal Haemorrhages
The purpose of this study is to assess the prevalence and predictors of pituitary dysfunction, as well as secondary out-come in patients with traumatic brain injury or spontaneous subarachnoidal haemorrhages.
- Trial name
- NCT00435006
- Where
- Denmark
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Subarachnoid Aneurysm Hemorrhage, Cerebral Vasospasm After Subarachnoid Hemorrhage
Delayed Cerebral Infarction Beyond Endoluminal Spasmolysis and Induced Hypertension
An observational study of patients with emerging or established severe cerebral vasospasm after subarachnoid haemorrhage, employing multimodal neuromonitoring.
- Trial name
- Decibel (NCT07305922)
- Testing
- Induced hypertension with norepinephrine, Endoluminal Spasmolysis
- Where
- Sweden
- Volunteers
- 200 people
- Sponsor
- Region Stockholm
Subarachnoid Hemorrhage
Intraventricular Fibrinolysis for Aneurysmal Subarachnoid Hemorrhage.
Aneurysmal subarachnoid hemorrhage (SAH) is a devastating form of stroke, with delayed cerebral ischemia (DCI) as a major complication.
- Trial name
- FIVHeMA (NCT03187405)
- Testing
- EVD + IVF with Alteplase
- Where
- France
- Volunteers
- 81 people
- Sponsor
- University Hospital, Caen
Ruptured Cerebral Aneurysm, Unruptured Cerebral Aneurysm
Microsurgical Clipping and Endovascular Embolization Comparative Prospective Randomized Trial
Despite the active development of surgical methods of treatment (endovascular embolization and microsurgical clipping) of cerebral aneurysms, determining the indications and method of surgical treatment of cerebral aneurysms…
- Trial name
- MONICA (NCT04548856)
- Testing
- Microsurgical clipping, Endovascular embolization
- Volunteers
- 4 people
- Sponsor
- Moscow Regional Research and Clinical Institute (MONIKI)
Subarachnoid Hemorrhage
Intravenous Nitrite Infusion for Reversal of Cerebral Vasospasm After Subarachnoid Hemorrhage
The hypothesis is that intravenous infusion of sodium nitrite is safe and effective for the reversal of cerebral vasospasm after subarachnoid hemorrhage in patients with a cerebral aneurysm.
- Trial name
- NCT02176837
- Testing
- Sodium Nitrite
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Hope Pharmaceuticals
Subarachnoid Hemorrhage
Treatment of Subarachnoid Hemorrhage With Human Albumin
The purpose of this study is to evaluate the tolerability and safety of 25 percent human albumin therapy in patients with subarachnoid hemorrhage.
- Trial name
- NCT00283400
- Testing
- 25% human albumin
- Where
- 6 sites in United States, Canada
- Volunteers
- 47 people
- Sponsor
- Baylor College of Medicine
Subarachnoid Hemorrhage, Subarachnoid Hemorrhage, Aneurysmal
Intrasaccular neCk Occlusion deVice Treatment of Intracranial Aneurysm in Acute Subarachnoid hemorRhAGE
Rationale: Intrasaccular neck occlusion devices have been used for unruptured aneurysm without safety concerns and good occlusion rates.
- Trial name
- COVERAGE (NCT05171465)
- Testing
- Neqstent or Contour
- Volunteers
- 120 people
- Sponsor
- Hospital Universitari Vall d'Hebron Research Institute
Subarachnoid Hemorrhage
Impact of Ultra-Early Intracranial Aneurysm Treatment in SAH
This is the first prospective study in Hong Kong that recruit patients with poor neurological status after intracranial aneurysm rupture in all seven public neurosurgical services in Hong Kong.
- Trial name
- UEAT (NCT03894202)
- Where
- China
- Volunteers
- 293 people
- Sponsor
- Chinese University of Hong Kong
Aneurysm
Evaluation of the Amiens University Hospital Neuroradiology Anticoagulation Protocol
To prevent thromboembolic complications, the embolization procedure is performed under prophylactic unfractionated heparin, the efficacy of which is monitored by point-of- care testing according to international guidelines.
- Trial name
- ANTICONEURORAD (NCT02848612)
- Testing
- anticoagulation by unfractionated heparin
- Where
- France
- Volunteers
- 459 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Social Determinant of Health, Intracranial Aneurysms
Risk Analysis of Intracranial Aneurysm Rupture Through Social Determinants of Health
Intracranial aneurysms (IA) are arterial malformations affecting about 3% of the overall population. Rupture is the most severe complication, as it is associated with nearly 30% of death or severe disability.
- Conditions
- Social Determinant of Health, Intracranial Aneurysms, Subarachnoid Hemorrhage, Treatment Outcomes
- Trial name
- ARAMISS (NCT06866210)
- Where
- France
- Volunteers
- 1,800 people
- Sponsor
- Nantes University Hospital
Subarachnoid Aneurysm Hemorrhage, Unruptured Intracranial Aneurysm
Investigation of Protein Heterogeneity in Extracellular Vesicles Derived From Different Human Blood Circulatory Regions
The goal of this observational study is to learn about the protein heterogeneity in extracellular vesicles (EVs) derived from different human blood circulatory regions of patients with ruptured or unruptured intracranial…
- Trial name
- DBCR-EV-p (NCT07439965)
- Where
- China
- Volunteers
- 120 people
- Sponsor
- The First Hospital of Jilin University
Subarachnoid Hemorrhage, Brain Ischemia
Dapsone Use in Patients With Aneurysmal Subarachnoid Hemorrhage.
Dapsone is a drug that has been used clinically for several decades due to its anti-infective effect, making it widely available. Its neuroprotective effects have been found through its glutamate receptors antagonistic effect.
- Conditions
- Subarachnoid Hemorrhage, Brain Ischemia, Subarachnoid Hemorrhage, Aneurysmal, Aneurysmal Subarachnoid Hemorrhage
- Trial name
- NCT05131295
- Testing
- Dapsone, Aluminum Hydroxide Gel
- Where
- Mexico
- Volunteers
- 49 people
- Sponsor
- El Instituto Nacional de Neurologia y Neurocirugia Manuel Velasco Suarez
Aneurysmal Subarachnoid Hemorrhage, Neurobehavioral Manifestations
Aneurysmal Subarachnoid Hemorrhage Trial RandOmizing Heparin
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.
- Conditions
- Aneurysmal Subarachnoid Hemorrhage, Neurobehavioral Manifestations, Vasospasm, Intracranial, Intracranial Aneurysm
- Trial name
- ASTROH (NCT02501434)
- Testing
- Continuous Low-Dose IV Unfractionated Heparin Infusion
- Where
- 9 sites in United States
- Volunteers
- 88 people
- Sponsor
- Robert F. James
Aneurysm, Ruptured, Aneurysmal Subarachnoid Hemorrhage
Brain Imaging After Non-traumatic Intracranial Hemorrhage (SAVEBRAINPWI)
The study is an observational prospective evaluation of an approved and unchanged clinical management, evaluating different diagnosis methods to assess brain perfusion in patients with an aneurysmal or AVM-related intracranial…
- Conditions
- Aneurysm, Ruptured, Aneurysmal Subarachnoid Hemorrhage, Arteriovenous Malformations, Intracranial Aneurysm
- Trial name
- SAVEBRAINPWI (NCT05276934)
- Testing
- Brain computed tomography
- Where
- Belgium
- Volunteers
- 100 people
- Sponsor
- Erasme University Hospital
Subarachnoid Hemorrhage, Cerebral Vasospasm
Sildenafil for Prevention of Cerebral Vasospasm
A Randomized Clinical Trial with security and dose testing of Sildenafil Citrate in patients with subarachnoid hemorrhage due to a rupture of a cerebral aneurism for prevention of cerebral vasospasm.
- Conditions
- Subarachnoid Hemorrhage, Cerebral Vasospasm, Rupture of Intracranial Aneurysm
- Trial name
- SIPCEVA (NCT01091870)
- Testing
- Sildenafil Citrate, 25 mg, 3 times a day., Sildenafil Citrate 50 mg, 3 times a day
- Where
- Brazil
- Sponsor
- Hospital de Clinicas de Porto Alegre
Ruptured Intracranial Aneurysms, Subarachnoid Hemorrhage, Aneurysmal
The Efficacy and Safety of Tirofiban Enhanced Antiplatelet Therapy in the Treatment of Ruptured Intracranial Aneurysms With Stent
This multicenter prospective randomized controlled study will enroll patients with ruptured intracranial aneurysms receiving stent-assisted coiling across multiple Chinese medical centers.
- Trial name
- TEARIAS (NCT07818083)
- Testing
- Tirofiban+Oral Dual Antiplatelet Therapy, Dual Antiplatelet Therapy plus Normal Saline
- Volunteers
- 622 people
- Sponsor
- First Affiliated Hospital of Fujian Medical University
Intracranial Aneurysm, Subarachnoid Hemorrhage
PRET: Patients Prone to Recurrence After Endovascular Treatment
The PRET study aims at comparing two types of coils used in the endovascular treatment of intracranial aneurysms. The first type made of platinum has been used for more than 15 years.
- Trial name
- PRET (NCT00626912)
- Testing
- endovascular coil embolization
- Where
- 32 sites in United States, Canada and 4 more
- Volunteers
- 447 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Intracranial Aneurysm, Intracranial Aneurysm, Wide Neck Aneurysm, Large Neck Aneurysm Lesion
Microvention AnEurysm & STroke Real-life Data cOllection
The MAESTRO registry is a post-market, single-arm, non-interventional, multicenter registry
- Conditions
- Intracranial Aneurysm, Intracranial Aneurysm, Wide Neck Aneurysm, Large Neck Aneurysm Lesion, Aneurysmal Subarachnoid Hemorrhage, Ischemic Stroke
- Trial name
- MAESTRO (NCT06494436)
- Testing
- All Microvention Class III implantable device CE marked, All Microvention Mechanical Thrombectomy Class III device CE marked
- Where
- Spain
- Volunteers
- 1,000 people
- Sponsor
- Microvention-Terumo, Inc.
Aneurysmal Subarachnoid Hemorrhage
A Safety and Efficacy Study of NicaPlant® in Aneurysmal Subarachnoid Haemorrhage Patients Undergoing Aneurysm Clipping
This study of NicaPlant® is conducted in patients who have a subarachnoid haemorrhage. Patients will be randomized in two treatment groups.
- Trial name
- NCT04269408
- Testing
- Nicardipine, Standard of care
- Where
- 6 sites in Austria, Germany
- Volunteers
- 41 people
- Sponsor
- BIT Pharma GmbH
Subarachnoid Hemorrhage, Ruptured Intracranial Aneurysm
Safety and Efficacy Study of a Single Dose of NA-1 in Patients Undergoing Endovascular Repair of Ruptured Aneurysms
This is a randomized, double-blind, placebo-controlled, single-dose study investigating the safety and efficacy of NA-1 in patients with subarachnoid hemorrhage (SAH) undergoing endovascular repair of ruptured intracranial…
- Trial name
- ENACT-2 (NCT02056574)
- Testing
- NA-1
- Where
- 12 sites in United States, Canada
- Sponsor
- NoNO Inc.