Clinical trials: Interventional Neuroradiology
Acute Ischemic Stroke
Reperfuse Ischemic Vessels With Endovascular Recanalization Device in JAPAN (RIVER JAPAN)
The main objective of this study is to document that the thrombectomy catheter (Rev-01) is effective and safe when used for revascularization in subjects with acute ischemic stroke within 8 hours of symptom onset who are…
- Trial name
- NCT01895634
- Testing
- Rev-01
- Where
- Japan
- Volunteers
- 49 people
- Sponsor
- Johnson & Johnson K.K. Medical Company
Stroke Acute
Fusion Imaging in Endovascular Thrombectomy for Acute Ischemic Stroke
Endovascular thrombectomy (EVT) is the standard of care for acute ischemic stroke (AIS) caused by a large vessel occlusion. Successful recanalization is one of the most important factors for a good patient outcome, especially…
- Trial name
- FUSE-IT (NCT06975696)
- Testing
- Standard endovascular thrombectomy with Fusion, Standard EVT without Fusion
- Where
- 4 sites in Finland, Sweden
- Volunteers
- 300 people
- Sponsor
- Region Skane
Brain Neoplasms, Meningioma
Preoperative Embolization for Highly Vascular Brain Tumors
Highly vascular brain tumors, including meningiomas, hemangioblastomas, and certain metastases, have a rich blood supply that can lead to substantial blood loss and technical difficulties during surgical removal.
- Conditions
- Brain Neoplasms, Meningioma, Hemangioblastoma, Brain Metastases
- Trial name
- NCT07823985
- Testing
- Preoperative Endovascular Embolization
- Volunteers
- 55 people
- Sponsor
- Assiut University
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
Acute Ichemic Stroke, Brain Ischemia
Multimodal Investigation of Intracranial Clot Environment
Analysis of peri clot blood collected at the acute phase of stroke in order to understand physiopathological mechanisms involved in the cerebrovascular damage
- Trial name
- MISO (NCT04421326)
- Testing
- Analysis of the clot
- Where
- France
- Volunteers
- 200 people
- Sponsor
- University Hospital, Montpellier
Cerebral Aneurysm Unruptured
Impact of Life-size 3D Model on Patient Anxiety During Intracranial Aneurysms Embolization in Interventional Neuroradiology.
Intracranial aneurysm is a malformation of the cerebral arteries, identifying with a focal dilatation of the wall of an intracranial artery.
- Trial name
- ANXIFLOW (NCT06914414)
- Testing
- Using the flow model in cerebral aneurysm embolization
- Where
- France
- Volunteers
- 144 people
- Sponsor
- University Hospital, Caen
Occlusion or Malformation of a Cerebral Vessel
Comparison of Two Protocols of Optimization of X Ray Radiations in Pediatric Interventional Neuroradiology
Interventional Neuroradiology replaces surgery. This technology requires various exposition to X rays : number of X rays photographs, radioscopy, distance between patient and detector, speed of acquisition of X-rays photographs…
- Trial name
- MINIRAD (NCT02008305)
- Testing
- protocol of optimization ALARA, protocol of optimization Philips
- Where
- France
- Volunteers
- 2 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Interventional Neuroradiology
Optimizing Reduced-Flow, Low-Volume Contrast Protocols for Cerebral Angiography in Unruptured Aneurysms
Over the past two decades, interventional neuroradiology (INR) has seen significant advances in terms of safety and radiation protection.
- Trial name
- OPIAC (NCT07302646)
- Testing
- Standard (Reference), Reduced volume - standard flow rate, Standard volume - Reduced flow rate
- Where
- France
- Volunteers
- 244 people
- Sponsor
- University Hospital, Strasbourg, France
Stroke, Acute
Solitaire FR Thrombectomy for Acute Revascularisation
The objective of this study was to obtain prospective clinical data on the safety and efficacy of the Solitaire™ FR device for patients diagnosed with acute ischemic stroke.
- Trial name
- STAR (NCT01327989)
- Testing
- Solitaire™ FR device
- Where
- 2 sites in Switzerland
- Volunteers
- 202 people
- Sponsor
- Medtronic Neurovascular Clinical Affairs
Blood Pressure
Comparison of 3 Techniques for Blood Pressure Measurements During Interventional Neuroradiology Procedures
Some observational studies demonstrated that hypotension was associated with post-operative morbidity. During neuroradiological procedures, cerebral perfusion pressure should be cautiously maintained and hypertension should also…
- Trial name
- NEXFIN-NRI (NCT05283824)
- Where
- France
- Volunteers
- 50 people
- Sponsor
- University Hospital, Brest
Ischemic Stroke
SOLITAIRE™ FR With the Intention For Thrombectomy (SWIFT) Study
The purpose of this study is to demonstrate substantial equivalence of the SOLITAIRE™ FR Revascularization Device (SOLITAIRE™ Device) with a legally marketed device, MERCI Retrieval System® (MERCI® Device).
- Trial name
- SWIFT (NCT01054560)
- Testing
- SOLITAIRE™ Device, MERCI® Device
- Where
- 2 sites in United States
- Volunteers
- 144 people
- Sponsor
- Medtronic Neurovascular Clinical Affairs
Intracranial Aneurysm
The Helsinki Unruptured Intracranial Aneurysm Quality of Care Study
A research-initiated prospective cohort study with the aim to assess the effectivity, safety and long-term outcomes after surgical and endovascular treatment of unruptured intracranial aneurysms.
- Trial name
- HUIQE (NCT06147102)
- Testing
- Surgery, Endovascular
- Where
- Finland
- Volunteers
- 173 people
- Sponsor
- Helsinki University Central Hospital
Subarachnoid Hemorrhage, Intracranial Aneurysm
Swiss Study on Subarachnoid Hemorrhage
This registry was created to assess management parameters of patients treated for aneurysmal subarachnoid hemorrhage in Switzerland.
- Trial name
- Swiss-SOS (NCT03245866)
- Testing
- Observational/ no intervention
- Where
- 9 sites in Switzerland
- Volunteers
- 5,000 people
- Sponsor
- University Hospital, Geneva
Acute Stroke
International Multicenter Registry for Mechanical Recanalization Procedures in Acute Stroke
The purpose of the Endostroke Registry is to gather information on predictors of good or poor clinical outcome following mechanical recanalization therapies for acute ischemic stroke.
- Trial name
- ENDOSTROKE (NCT01399762)
- Testing
- mechanical recanalization
- Where
- 13 sites in Austria, Germany
- Volunteers
- 500 people
- Sponsor
- Goethe University
Aneurysmal Disease, Stroke
Prediction of Patient-specific Outcomes After Interventional neuroRadiology Procedures
Stroke is either an obstruction (ischemic stroke) or the rupture of a blood vessel in the brain (ruptured aneurysm). It can happen at any age in adults.
- Trial name
- PREDICTNRI (NCT04504695)
- Where
- France
- Volunteers
- 1,600 people
- Sponsor
- University Hospital, Brest
Intracranial Aneurysm, Cerebral Aneurysm
Safety and Clinical Effectiveness of Pipeline™ Shield Devices for Intracranial Aneurysms
This observational, retrospective, single-arm, multi-centre cohort study will use real-world data (RWD) to develop real-world evidence (RWE) of the safety and clinical effectiveness of the Pipeline™ Flex Embolization Device with…
- Conditions
- Intracranial Aneurysm, Cerebral Aneurysm, Subarachnoid Hemorrhage, Stroke, Acute
- Trial name
- SCOPE-AUS (NCT03815149)
- Testing
- Pipeline™ Flex Embolization Device with Shield Technology™
- Where
- 4 sites in Australia
- Volunteers
- 500 people
- Sponsor
- Gold Coast Hospital and Health Service