Clinical trials: Aneurysm Cerebral (Unruptured)
Cerebral Aneurysm Unruptured, Cerebral Aneurysm
Parent Artery Reconstruction for Small Unruptured Cerebral Aneurusms Using Flow DiverTers: a Multicenter Randomized Trial(PARAT-MT)
A prospective, multicenter, randomized controlled clinical trial with open-label treatment and blinded endpoint assessment.
- Trial name
- NCT06600997
- Testing
- Flow Diversion for Endovascular Treatment of Intracranial Aneurysms, Conventional endovascular therapy (stent-assisted coiling, balloon-assisted coiling, or coiling) for endovascular treatment of intracranial aneurysms
- Volunteers
- 1,008 people
- Sponsor
- Changhai Hospital
Intracranial Aneurysm
A Study of Choydar Flow-Directed Mesh Stent in the Treatment of Unruptured Intracranial Aneurysms
The purpose of this study is to assess how safe choydar flow-directed mesh stent is and how well it works in the treatment of unruptured intracranial aneurysms (a condition in which a bulging blood vessel in the brain can burst…
- Trial name
- CROWN (NCT07228312)
- Where
- 8 sites in China
- Volunteers
- 200 people
- Sponsor
- Johnson & Johnson Medical (Shanghai) Ltd.
Intracranial Aneurysm, Inflammation
Unruptured Intracranial Aneurysm Aspirin Trial (UIAAT).
Does Aspirin reduce inflammation in the walls of unruptured brain aneurysms? Brain aneurysms are balloon-like outpouchings of a blood vessel resulting from a weakness in the vessel wall.
- Trial name
- UIAAT (NCT03661463)
- Testing
- Aspirin
- Where
- United Kingdom
- Volunteers
- 58 people
- Sponsor
- University Hospital Southampton NHS Foundation Trust
Intracranial Aneurysm
Contour Neurovascular System - European Pre-Market Unruptured Aneurysm
Cerus Endovascular is sponsoring a prospective, multi-center trial to document the safety and performance of the Contour Neurovascular System™ ("Contour").
- Trial name
- CERUS (NCT03680742)
- Testing
- Contour Neurovascular System
- Where
- 6 sites in Austria, Denmark and 1 more
- Volunteers
- 34 people
- Sponsor
- Cerus Endovascular, Inc.
Intracranial Aneurysm
A Study on a Multidimensional Prediction Model for Rupture Risk of Unruptured Intracranial Aneurysms
This is a registry study on a multidimensional prediction model for rupture risk of unruptured intracranial aneurysms in China.
- Trial name
- CIAP-2 (NCT03133624)
- Where
- 12 sites in China
- Volunteers
- 500 people
- Sponsor
- Beijing Neurosurgical Institute
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
Cerebral Aneurysm Unruptured, Iron Deficiency Anemia
Effect of Preoperative Intravenous Ferric Carboxymaltose for Clipping Surgery
Hypothesis: Correction of preoperative anemia can reduce the need for intra-/postoperative RBC transfusions and can improve surgical outcomes.
- Conditions
- Cerebral Aneurysm Unruptured, Iron Deficiency Anemia, Surgery
- Trial name
- PICASA (NCT04616092)
- Testing
- FEFINJECT
- Volunteers
- 130 people
- Sponsor
- Seoul National University Hospital
The Focus of the Study is to Monitor MRI Signal Changes and Inflammatory Biomarkers With Use of Aspirin in Patients With Unruptured Cerebral Aneurysm
Aspirin Attenuates Inflammation in Human Cerebral Aneurysms
Hypothesis: aspirin attenuates inflammation in cerebral aneurysms and hence reduces the incidence of rupture. This effect can be monitored using the signal generated by macrophages (inflammatory biomarker) in ferumoxytol-enhanced…
- Trial name
- NCT01710072
- Testing
- aspirin
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Intracranial Aneurysm
General Anesthesia vs Local Anesthesia for Endovascular Treatment in Patients With Unruptured Intracranial Aneurysm Using Flow Diverter
The prevalence of unruptured intracranial aneurysm (UIA) in the population is about 2%-7%, and once it ruptures and bleeds, the rate of disability and death is extremely high, with 10%-15% of patients dying suddenly before they…
- Trial name
- GALA-FD (NCT06416657)
- Testing
- Different anesthesia methods, namely local anesthesia and general anesthesia
- Where
- China
- Volunteers
- 188 people
- Sponsor
- Ming Lv
Intracranial Aneurysm
Beta-blockade in Unruptured Intracranial Aneurysm
Subarachnoid haemorrhage is a devastating type of stroke, with high mortality and morbidity rate. In approximately 85% of cases, it is caused by an intracranial aneurysm rupture.
- Trial name
- BBLURAN (NCT06249802)
- Testing
- Nebivolol
- Where
- Poland
- Volunteers
- 100 people
- Sponsor
- Jagiellonian University
Intracranial Aneurysms, Subarachnoid Hemorrhage, Aneurysmal
Screening in Relatives With Elevated Risk for Unruptured Intracranial Aneurysms
The purpose of this study is to screen first-degree relatives of patients with aneurysmal subarachnoid hemorrhage using magnetic resonance angiography to detect unruptured intracranial aneurysms.
- Trial name
- SIREN (NCT07387575)
- Where
- Serbia
- Volunteers
- 300 people
- Sponsor
- University of Novi Sad
Cerebral Aneurysm, Aneurysm, Middle Cerebral Artery
Safety Study of Minimally Invasive Approaches to Unruptured Anterior Circulation Aneurysms
The study is designed to evaluate the efficacy and safety of minimally invasive neurosurgical techniques for patients with incidental cerebral aneurysms of the anterior circulation in the Hospital das Clínicas of the University…
- Conditions
- Cerebral Aneurysm, Aneurysm, Middle Cerebral Artery, Aneurysm, Anterior Communicating Artery, Aneurysm, Posterior Communicating Artery
- Trial name
- MININCRUSP (NCT02345395)
- Testing
- Aneurysm Clipping
- Where
- Brazil
- Volunteers
- 120 people
- Sponsor
- University of Sao Paulo General Hospital
Intracranial Aneurysm, Stent Embolisation
Treatment of Unruptured Intracranial Aneurysms in China
Un-ruptured intracranial aneurysm is a complex disease that seriously affects human life and health. At present, the treatment of intracranial aneurysm is divided into interventional treatment and craniotomy clipping, the two…
- Conditions
- Intracranial Aneurysm, Stent Embolisation, Craniotomy, Coil-assissted Embolisation
- Trial name
- NCT03133598
- Where
- China
- Volunteers
- 5,126 people
- Sponsor
- Zhujiang Hospital
Intracranial Aneurysms, Wide Neck Intracranial Aneurysms
Kaneka iED Coil System for the Treatment of Wide Necked Ruptured and Unruptured Intracranial Aneurysms
This is a multi-center, prospective, propensity matched twin armed study conducted on 50 patients in the experimental arm followed for 18 months after intervention evaluating cost effectiveness, safety and efficacy of therapy.
- Trial name
- CLASS (NCT05636124)
- Testing
- Kaneka i-ED coil
- Where
- 5 sites in United States
- Volunteers
- 50 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Dissecting Aneurysm of Cerebral Artery, Intramural Hematomas
Atorvastatin in the TREATment of Intracranial Unruptured VertebroBasilar Dissecting Aneurysms
This study was designed to whether there is a measurable reduction in inflammation in walls of unruptured vertebrobasilar dissecting aneurysms with atorvastatin.
- Conditions
- Dissecting Aneurysm of Cerebral Artery, Intramural Hematomas, Inflammation Vascular
- Trial name
- ATREAT-VBD (NCT04943783)
- Testing
- Atorvastatin 20mg
- Where
- 2 sites in China
- Volunteers
- 40 people
- Sponsor
- Beijing Neurosurgical Institute
Unruptured Intracranial Aneurysms
Brain Lesions Following Endovascular and Surgical Treatment of Unruptured Intracranial Aneurysms
The purpose of this study is to determine the incidence and impact of brain lesions in MRI after coiling and clipping of unruptured intracranial aneurysms on clinical and neurological outcome of patients.
- Trial name
- LESUIA (NCT01490463)
- Where
- Germany
- Sponsor
- Johann Wolfgang Goethe University Hospital
Aneurysm, Intracranial Aneurysm
Appraising the Embolization of Aneurysms Using Balt Optima™ Coil System (APPLY Study)
In recent years, many developments have been made to the tools and techniques used to treat IAs via endovascular intervention. Specifically, to the detachable coils themselves.
- Conditions
- Aneurysm, Intracranial Aneurysm, Ruptured Aneurysm, Subarachnoid Hemorrhage, Aneurysmal
- Trial name
- APPLY (NCT04499508)
- Testing
- Optima Coil System
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Vascular Neurology of Southern California Inc.
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
Intracranial Aneurysm
Establishment of Online Registration Platform for Unruptured Intracranial Aneurysms Based on Regional Medical Centers in China and Population Follow-up Study (Phase Ⅱ)
Intracranial aneurysm is the main cause of subarachnoid hemorrhage, and the incidence of subarachnoid hemorrhage in Chinese population is about 5%.
- Trial name
- NCT05608122
- Testing
- Obervation
- Where
- China
- Volunteers
- 3,740 people
- Sponsor
- Beijing Tiantan Hospital
Ruptured or Unruptured Cerebral Aneurysms
Aneurysm Packing With the Expandable TrelliX Coil System - A Prospective Safety Study
APEX-FIH is a first-in-human, open-label prospective multicenter study of the TrelliX Embolic Coil System for use in embolization of the medium to large, ruptured or unruptured cerebral aneurysms
- Trial name
- APEX-FIH (NCT03988062)
- Testing
- TrelliX Embolic Coil System
- Where
- 2 sites in Chile
- Volunteers
- 13 people
- Sponsor
- Shape Memory Medical, Inc.