Clinical trials: Vascular: Intracranial
Moyamoya Disease, Intracranial Hemorrhages
5T MRI and Metabolomics-Based Hemorrhage Risk Prediction in Moyamoya Disease
Intracranial hemorrhage is a leading cause of death and disability in patients with moyamoya disease (MMD), yet clinically available tools for predicting long-term hemorrhage risk are lacking.
- Conditions
- Moyamoya Disease, Intracranial Hemorrhages, Stroke
- Trial name
- NCT07781579
- Where
- China
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Beijing Hospital
Intracranial Atherosclerosis
ICAS Screen Based on RIC
Intracranial atherosclerosis stenosis (ICAS) is a leading cause of ischemic stroke worldwide and increase the global burden of stroke, especially in the Asian population.
- Trial name
- RICAS (NCT06610578)
- Testing
- fundus imaging
- Where
- China
- Volunteers
- 2,100 people, healthy volunteers welcome
- Sponsor
- Xuanwu Hospital, Beijing
Intracranial Aneurysm
Low Dose Prasugrel vs Clopidogrel for Stenting or Flow Diverter for Unruptured Aneurysm
Low clopidogrel response has been reported in about 5-44% of the total population, which is associated with an increase in thromboembolism. Recently prasugrel drug widely accepted as a good option for these patients.
- Trial name
- NCT05359224
- Testing
- Prasugrel group, Clopidogrel group
- Where
- South Korea
- Volunteers
- 406 people, healthy volunteers welcome
- Sponsor
- Yonsei University
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
Acquired Brain Injury, Subarachnoid Hemorrhage
Cohort Study on the Effects of Aging in Acquired Brain Injury Patients
A prospective cohort study (questionnaires), with an embedded case control study (neuropsychological assessments) in which the data is gathered within a timeframe of 3 years.
- Conditions
- Acquired Brain Injury, Subarachnoid Hemorrhage, Traumatic Brain Injury, Cerebrovascular Accident
- Trial name
- BRAINReADAPT (NCT05499806)
- Where
- 2 sites in Netherlands
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- University Medical Center Groningen
Subarachnoid Hemorrhage, Delayed Cerebral Ischemia
MicroRNA Diagnostics in Subarachnoid Hemorrhage 2
The purpose of this study is to validate results from a related trial (NCT01791257) and to compare the profile of microRNA in blood from patients suffering subarachnoid hemorrhage with and without systemic complications.
- Conditions
- Subarachnoid Hemorrhage, Delayed Cerebral Ischemia, Acute Lung Injury, Cardiac Dysfunction
- Trial name
- NCT02320539
- Where
- Denmark
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Cadasil, Blood Brain Barrier Defect
MRI Study of Blood-brain Barrier Function in CADASIL
Diffusion prepared pseudo-continuous ASL (DP-pCASL) is a newly proposed MRI method to noninvasively measure the function of blood-brain barrier (BBB).
- Trial name
- NCT05902039
- Testing
- MRI
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Peking University First Hospital
Depression, Stress, Psychological
Rural Dementia Caregiver Project
Rural caregivers face challenges of geographic isolation and lower health care access and quality. Many rural dementia caregivers experience serious health consequences due to caregiving responsibilities that can limit their…
- Conditions
- Depression, Stress, Psychological, Self Efficacy, Loneliness
- Trial name
- NCT04428112
- Testing
- Building Better Caregivers Workshop, Attention Control
- Where
- United States
- Volunteers
- 418 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Cerebral Hemorrhage, Cerebral Ischemia
Study on Data Acquisition and Image Characteristics of Brain Multifrequency EIT in Healthy People and Patients With Brain Diseases
The goal of this observational study is to compare the differences in the features of cerebral multifrequency EIT(cMFEIT) images between healthy subjects and patients with brain diseases and to explore the possibility of applying…
- Conditions
- Cerebral Hemorrhage, Cerebral Ischemia, Cerebral Edema, Healthy
- Trial name
- NCT05796349
- Testing
- multifrequency EIT-based for detecting intracranial abnormalities
- Where
- China
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Jieshi Ma
Diabetes, Alzheimer Disease
The Diabetes Prevention Program Outcomes Study AD/ADRD Project
The DPPOS AD/ADRD project will address the overarching question: What are the determinants and the nature of cognitive impairment among persons with pre-diabetes (PreD) and type 2 diabetes (T2D), who are a high-risk group for…
- Conditions
- Diabetes, Alzheimer Disease, Dementia, Vascular, Dementia
- Trial name
- DPPOS-4 (NCT05704309)
- Where
- 27 sites in United States
- Volunteers
- 1,976 people, healthy volunteers welcome
- Sponsor
- Marinella Temprosa
Headache, Aneurysm
Headache After Coil Embolization for Unruptured Intracranial Aneurysms
Perform a prospective cohort study to compare the incidence and severity of headache between non-stent assisted coiling and stent assisted coiling of unruptured intracranial aneurysms.
- Conditions
- Headache, Aneurysm, Endovascular Procedures
- Trial name
- NCT03359252
- Testing
- non-stent assisted coiling, stent assisted coiling
- Where
- South Korea
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Moyamoya Disease
The Role of m6A RNA Modification in Moyamoya Disease
The purpose of this study is to detect the change of m6A RNA modification from peripheral blood of patients with moyamoya disease, and to assess the relationship between clinical characteristics.
- Trial name
- NCT04696094
- Where
- China
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Beijing Tiantan Hospital
Dementia, Vascular, Alzheimer Dementia
Accurate WiFi-Based Localization of Dementia Patients For Caregiver Support:
In this Phase II SBIR project we will enhance a wireless WiFi-based insole that was designed and successfully tested during a Phase I trial with elderly persons with dementia and their caregivers, and then investigate its…
- Conditions
- Dementia, Vascular, Alzheimer Dementia, Lewy Body Dementia With Behavioral Disturbance
- Trial name
- NCT03360019
- Testing
- Activlink insole, Activlink Phone Application
- Where
- 2 sites in United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- University of Florida
Moyamoya Disease, Intracranial Atherosclerotic Stroke
Moyamoya Disease Biomarkers in Patients With Intracranial Atherosclerotic Stroke
The aim of this study is to investigate the proportion of patients with moyamoya disease among the patients who were diagnosed as having intracranial atherosclerotic stroke.
- Conditions
- Moyamoya Disease, Intracranial Atherosclerotic Stroke, Intracranial Steno-occlusive Disease
- Trial name
- NCT02074111
- Where
- South Korea
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Samsung Medical Center
Amyloid Cerebral Angiopathy, Alzheimer Disease
Florbetaben as an Amyloid Plaque Marker in Elderly Patients With Focal or Disseminated Superficial Hemosiderosis
The main objective of this study is to compare the distribution of Florbetaben (NEURACEQ: FBB) in the brain in amyloid cerebral angiopathy (ACA) manifested by isolated hemosiderosis in non-demented patients with that observed in…
- Trial name
- FBB ACC (NCT02664571)
- Testing
- Pet scan with FBB, MRI scan, APO E genotyping
- Where
- 2 sites in France
- Volunteers
- healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Aneurysm Cerebral
Complex Aneurysm Registry - Real-World Evidence Data Collection Intracranial Aneurysm Treatment Devices
To collect real-world evidence allowing assessment of functional, imaging, and safety outcomes of commercially available MicroVention devices used for the endovascular treatment of intracranial aneurysms (IA) at the direction of…
- Trial name
- CAR (NCT06215105)
- Testing
- Intracranial Aneurysm Devices
- Where
- 5 sites in United States
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- Microvention-Terumo, Inc.
Vascular Aneurysm
miRNA in Patients With Thoracic, Abdominal and Intracranial Aneurysms
To assess the expression of miRNA in patients with TAA, AAA in aneurysmatic tissue and to compare this expression with the healthy tissue in the same patient.
- Trial name
- miRNA (NCT05382611)
- Testing
- ngs next generation sequencing
- Where
- Czechia
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Na Homolce Hospital
Myocardial Infarction, Ischemic Stroke
Understanding the Role of Autoimmune Disorders on the Initial Presentation of Cardiovascular Disease
Autoimmune diseases are diseases in which inappropriate immune responses that have the capability of harming host cells play an important role.
- Conditions
- Myocardial Infarction, Ischemic Stroke, Stroke, Subarachnoid Haemorrhage
- Trial name
- NCT02062021
- Testing
- No intervention
- Where
- United Kingdom
- Volunteers
- 200,000 people, healthy volunteers welcome
- Sponsor
- University College, London
Abdominal Aortic Aneurysm, Coronary Heart Disease
Ethnicity and Onset of Cardiovascular Disease: A CALIBER Study
Specific cardiovascular diseases, such as stroke and heart attack, have been shown to vary by ethnic group. However, less is known about differences between ethnic groups and a wider range of cardiovascular diseases.
- Conditions
- Abdominal Aortic Aneurysm, Coronary Heart Disease, Sudden Cardiac Death, Intracerebral Haemorrhage
- Trial name
- NCT02176174
- Volunteers
- 1,068,318 people, healthy volunteers welcome
- Sponsor
- University College, London
Collateral Circulation, Large-artery Occlusion
Study of Collateral Circulation in Patients With Symptomatic Intracranial Anterior Circulation Occlusion
Intracranial artery stenosis is the leading cause of stroke onset or recurrence in Asian. Multiple studies have shown that anterior circulation is most common in intracranial artery stenosis, especially the middle cerebral artery…
- Conditions
- Collateral Circulation, Large-artery Occlusion, Cerebral Infarction
- Trial name
- NCT04091412
- Testing
- Butylphthalide Soft Capsules
- Where
- China
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- The Second Hospital of Hebei Medical University