Clinical trials: Intracranial Arterial Diseases
Rheumatoid Arthritis, Ankylosing Spondylitis
PatientSpot Formerly Known as ArthritisPower
Patient Power is a patient research network and database (registry) to collect prospective information about demographics, self-reported diagnoses and medications, and willingness to participate in research from participants with…
- Conditions
- Rheumatoid Arthritis, Ankylosing Spondylitis, Fibromyalgia, Gout
- Trial name
- NCT03840928
- Where
- United States
- Volunteers
- 40,000 people, healthy volunteers welcome
- Sponsor
- Global Healthy Living Foundation
Intracranial Arteriovenous Malformations
Nationwide Treatment Survey of Intracranial Arteriovenous Malformation in China
This register study will collect the treatment information of the intracranial arteriovenous malformation patients in China. We aim to understand the current treatment situation of the disease in China.
- Trial name
- NTSIAVMC (NCT01803685)
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Dr. Yong Cao
Chronic Subdural Hematoma, At Risk of Post-operative Recurrence
Embolization of the Middle Meningeal Artery for the Prevention of Chronic Subdural Hematoma Recurrence in High Risk Patients (EMPROTECT)
Standard of care for the management of symptomatic chronic subdural hematomas (SDHs) is neurosurgical burr-hole evacuation followed by drainage. Post-operative recurrence rates may be as high as 10 to 20 %.
- Conditions
- Chronic Subdural Hematoma, At Risk of Post-operative Recurrence, Burr-hole Surgery
- Trial name
- EMPROTECT (NCT04372147)
- Testing
- MMA embolization
- Where
- 12 sites in France
- Volunteers
- 342 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Intracranial Embolism and Thrombosis, Postoperative Complications
TCD Detection of Gas and Solid Micro-Emboli in Patients Undergoing Coronary Artery Bypass Grafting (CABG): The Influence of Proximal Anastomosis Technique
The purpose of this study is to test the hypothesis that using three different techniques to anastomose coronary grafts to the aorta: partial occlusion, single cross clamp, or using the Heartstring anastomotic device, will change…
- Trial name
- NCT00294814
- Testing
- Proximal anastomosis using Heartstring anastomotic device
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Rambam Health Care Campus
Cerebral Aneurysm
Hydrogel Endovascular Aneurysm Treatment Trial
This research study is being done to test the effectiveness of a new generation FDA approved device for treating aneurysms compared to the current standard device for endovascular aneurysm treatment which is bare platinum coils.
- Trial name
- HEAT (NCT01407952)
- Testing
- HydroCoil Embolic System, Control (bare platinum coils)
- Where
- 44 sites in United States, Canada
- Volunteers
- 600 people
- Sponsor
- Northwestern University
Intracranial Aneurysm
Contrast-enhanced Magnetic Resonance Angiography Investigation of Intracranial Aneurysms and Prospective Study of Risk Factors
This is a prospective observational registry with intent to detect the prevalence of intracranial aneurysms with contrast-enhanced MR angiography (CE-MRA) at 1.5T, and to determine the risk factors such as high blood pressure and…
- Trial name
- EIIA (NCT00997698)
- Where
- China
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- Second Military Medical University
Hematoma, Subdural, Chronic
Preventing Recurrences of Chronic Subdural Hematoma in Adult Patients by Middle Meningeal Artery Embolization
Patients with a chronic subdural hematoma (cSDH), that is, a blood accumulation between two meninges developing over a long period of time, often have recurrent bleedings after an initial operation.
- Trial name
- MEMBRANE (NCT05327933)
- Testing
- Surgery plus endovascular MMA embolization, Surgery alone
- Where
- Germany
- Volunteers
- 154 people
- Sponsor
- Unfallkrankenhaus Berlin
Brain Diseases, Aneurysm
PROSPECTIVE, MULTI-CENTER, OPEN-LABEL, SINGLE-ARM REGISTRATION TRIAL OF THE TUBRIDGE FOR THE TREATMENT OF WIDE-NECKED SMALL AND MEDIUM-SIZED INTRACRANIAL ANEURYSMS
A trial to evaluate the safety and efficacy of the Tubridge flow-diverter stent for the treatment of intracranial wide-necked, small to medium-sized aneurysms.
- Conditions
- Brain Diseases, Aneurysm, Intracranial Aneurysm, Cardiovascular Diseases
- Trial name
- NCT05829746
- Testing
- Tubridge
- Where
- China
- Volunteers
- 65 people
- Sponsor
- MicroPort NeuroTech Co., Ltd.
Stroke, Ischemic, Intracranial Atherosclerosis
Effects of Medical Treatment of ICAS With Hemodynamic Disorders Based on MR-FFR
This multicenter prospective cohort study aims to compare the difference in the effects of medical treatment within 1 year between the two groups of ICAS patients divided hemodynamically by Magnetic Resonance Fractional Flow…
- Trial name
- NCT06196398
- Testing
- Standard Medical Treatment on the basis of anti-platelet therapy
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Xuanwu Hospital, Beijing
Aneurysm, Intracranial Aneurysm
Virtual Simulation for Woven EndoBridge Device Sizing
Selection of the appropriate size of the device is mandatory during aneurysm treatment with a WEB. The Investigators aimed to investigate if virtual simulation with Sim\&Size software may have an impact on technical…
- Trial name
- VS-WEB (NCT04621552)
- Testing
- WEB embolization
- Where
- France
- Volunteers
- 186 people
- Sponsor
- University Hospital, Montpellier
Cerebral Autosomal Dominant Ateriopathy With Subcortical Infarcts and Leukoencephalopathy
Registry for CADASIL
This study is being done in order to create a registry (list) of people interested in Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy (CADASIL) research.
- Trial name
- NCT05567744
- Testing
- Registry
- Where
- United States
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Carotid Stenosis, Ischemic Stroke
Remote Ischemic Conditioning and Dynamic Cerebral Autoregulation in Patients With Intracranial and Extracranial Arteriosclerosis
The purpose of this study is to explore the effect of remote ischemic conditioning on the dynamic cerebral autoregulation in patients with intracranial and extracranial arteriosclerosis and the changes of dynamic cerebral…
- Trial name
- NCT05599009
- Testing
- remote ischemic conditioning
- Where
- 2 sites in China
- Volunteers
- 140 people
- Sponsor
- The First Hospital of Jilin University
Aneurysm, Cerebral, Endovascular Procedures
Comparison of Two Different Antiplatelet Preparations for an Unruptured Intracranial Aneurysm
Perform a randomized comparison study of dual-antiplatelet (aspirin, prasugrel) and triple-antiplatelet (aspirin, clopidogrel, and cilostazol) preparation using P2Y12 assay in patients with high on-treatment platelet reactivity…
- Trial name
- NCT03581409
- Testing
- Aspirin, Prasugrel, Clopidogrel
- Where
- South Korea
- Volunteers
- 198 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
CADASIL
Safety and Efficacy of Edaravone Dexborneol Sublingual Tablets for Blood-Brain Barrier Dysfunction in CADASIL
This study is a single-center, prospective, single-arm, self-controlled clinical trial designed to assess the safety and efficacy of edaravone dexborneol sublingual tablets for blood-brain barrier (BBB) dysfunction in patients…
- Trial name
- NCT07692399
- Testing
- Edaravone Dexborneol Sublingual Tablets
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Huashan Hospital
Stroke, Acute
aICP Measurement in Patients With Cerebral Artery Infarction / aICP MCA Infarction
Space-occupying, malignant middle cerebral artery (M-MCA) infarctions are still one of the most devastating forms of ischemic stroke, with a mortality of up to 80% in untreated patients.
- Trial name
- aICPStroke (NCT03641963)
- Testing
- Vittamed 205 Non-invasive intracranial pressure (ICP) meter
- Where
- Switzerland
- Volunteers
- 48 people
- Sponsor
- Kantonsspital Aarau
Aneurysm Cerebral, AVM
This Three-year Observational Study Involves Patients of All Ages Undergoing Endovascular Treatment for Various Cerebral or Spinal Vascular Conditions. It Aims to Assess Pre- and Post-operative Clinical Conditions, Report Complications, and Identify Preoperative Indicators of Treatment Outcomes. Pat
This three-year observational study involves patients of all ages undergoing endovascular treatment for various cerebral or spinal vascular conditions.
- Conditions
- Aneurysm Cerebral, AVM, DAFV, ESDC
- Trial name
- ONIRIC (NCT06805721)
- Where
- Italy
- Volunteers
- 1,000 people
- Sponsor
- Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta
Alzheimer Disease, Dementia
SAFE at Home: A Service to Provide Social Engagement to Community-Dwelling Persons With Dementia
The proposed Phase 1 study will involve initial development and evaluation of a new service called Social Activities For Engagement at Home or SAFE at Home (SaH).
- Conditions
- Alzheimer Disease, Dementia, Dementia, Vascular, Dementia, Mixed
- Trial name
- NCT05516147
- Testing
- SAFE at Home
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Hopeful Aging
Cerebral Small Vessel Diseases, Cerebral Autosomal Dominant Arteriopathy With Subcortical Infarcts and Leukoencephalopathy
Retina is a Marker for Cerebrovascular Heath
Cerebral small vessel disease (SVD), present in 80-94% of adults over age 65 years, increases the risk of stroke by 2-fold, and dementia by 2.3-fold. There is currently no treatment to slow SVD progression.
- Conditions
- Cerebral Small Vessel Diseases, Cerebral Autosomal Dominant Arteriopathy With Subcortical Infarcts and Leukoencephalopathy, Cerebral Microbleeding, Sporadic White Matter Disease
- Trial name
- NCT04753970
- Testing
- Cilostazol
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Mild Cognitive Impairment (Vascular), Mild Cognitive Disorder (Vascular)
Symptomatic Treatment of Vascular Cognitive Impairment
Single center threeway double blind cross over trial investigating the pharmacological responsivity in patients with VCI using a challenge aimed at the monoaminergic and cholinergic neuronal systems
- Conditions
- Mild Cognitive Impairment (Vascular), Mild Cognitive Disorder (Vascular), Vascular Dementia
- Trial name
- STREAM-VCI (NCT02098824)
- Testing
- Galantamine, Methylphenidate
- Where
- Netherlands
- Volunteers
- 30 people
- Sponsor
- Amsterdam UMC, location VUmc
Stenosis
Effects of Intense Aerobic Exercise on the Cerebrovascular Reserve Capacity in Patients With Hemodynamically Relevant Intra- and Extracranial Stenoses
The purpose of this trial is to study the improvement of cerebral hemodynamics in high risk stroke patients with impaired Cerebrovascular Reserve (CVR) due to high grade stenosis of the internal carotid (ICA) or middle cerebral…
- Trial name
- Exercise (NCT00912561)
- Testing
- Intense aerobic exercise
- Where
- Germany
- Volunteers
- 50 people
- Sponsor
- Gerhard Jan Jungehuelsing
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