Clinical trials: Intracranial Artery Occlusion
Stroke, Ischemic, Intracranial Atherosclerosis
Comparison of Cerebral Artery Pressure Gradient and Cerebral Blood Flow Measured by Arterial Spin Labeling
The goal of this observational study is to explore the ability of intravascular pressure gradients to identify hemodynamic disturbance in patients with intracranial atherosclerotic diseases (ICAS).
- Trial name
- NCT05623943
- Testing
- Endovascular treatment
- Where
- China
- Volunteers
- 25 people
- Sponsor
- Xuanwu Hospital, Beijing
Alzheimer's Disease With Vascular Pathology
A Study of the Effects of CY6463 in Participants With Alzheimer's Disease With Vascular Pathology
This study is being conducted to test the safety, tolerability, and pharmacokinetics of the investigational drug CY6463 compared with placebo in individuals who are aged 60 years or older and have Alzheimer's disease (AD) along…
- Trial name
- NCT04798989
- Testing
- CY6463
- Where
- 5 sites in United States
- Volunteers
- 12 people
- Sponsor
- Tisento Therapeutics
Dementia, Dementia, Vascular
Advanced Cognitive Stimulation Therapy Hong Kong (ACST-HK)
This study is a feasibility randomized controlled trial (RCT) for an evidence-based intervention for people with moderate to severe dementia in Hong Kong.
- Conditions
- Dementia, Dementia, Vascular, Dementia, Mixed, Dementia With Lewy Bodies
- Trial name
- NCT04555629
- Testing
- Advanced Cognitive Stimulation Therapy Hong Kong
- Volunteers
- 32 people
- Sponsor
- University College, London
Stroke, Intracranial Atherosclerosis
High-resolution Magnetic Resonance Imaging of Intracranial Atherosclerotic Plaques in Ischemic Stroke
Intracranial atherosclerotic disease is the most common cause of ischemic stroke in Asia, also in China. Currently, despite vascular recanalization therapy, statins are one of the main drug choices for treating atherosclerotic…
- Conditions
- Stroke, Intracranial Atherosclerosis, High Resolution Magnetic Resonance Imaging
- Trial name
- NCT05897645
- Testing
- Registration
- Where
- China
- Volunteers
- 2,110 people
- Sponsor
- General Hospital of Shenyang Military Region
Dementia, Alzheimer Disease
Effects of Remote-based Resistance Training on Cardiometabolic Risk Factors, Cognitive Function, and Quality of Life in Adults Living With Alzheimer's Disease and/or Related Dementias
The investigators aim to study the effects of a 24-week remote-based resistance exercise training program on cardiovascular disease risk factors, cognitive function, and quality of life in older adults living with mild cognitive…
- Conditions
- Dementia, Alzheimer Disease, Dementia, Vascular, Lewy Body Disease
- Trial name
- NCT05004558
- Testing
- Remote-based Resistance Exercise Training
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Drexel University
Mild Cognitive Impairment, Alzheimer Disease
A Double-Blind, Placebo-Controlled Safety and Efficacy Study of NA-831
This study seeks to evaluate the efficacy and safety of NA-83 in subjects with mild cognitive impairment due to Alzheimer's Disease
- Conditions
- Mild Cognitive Impairment, Alzheimer Disease, Alzheimer Dementia, Dementia, Vascular
- Trial name
- NCT03538522
- Testing
- N-831(Traneurocin) 10 mg QD, NA-831 (Traneurocin) 20 mg QD, NA-831 (Traneurocin) 40 mg QD
- Where
- 2 sites in New Zealand
- Volunteers
- 126 people
- Sponsor
- Biomed Industries, Inc.
Moyamoya Disease
Direct Bypass Versus Indirect Bypass in Treatment of Adults Hemorrhagic Moyamoya Disease
The investigators conducted a prospective multi-center study assessing the effect of direct bypass and indrect bypass in treatment of hemorrhagic moyamoya disease.
- Trial name
- NCT02982135
- Testing
- bypass surgery and indrect bypass surgery
- Where
- China
- Volunteers
- 300 people
- Sponsor
- liuxingju
Acute Ischemic Stroke AIS, Intracranial Atherosclerosis ICAS
PCSK9 Inhibitor for Intracranial Atherosclerosis Related Acute Ischemic Stroke
This study is a prospective, multicenter, double-blind, randomized, placebo-controlled clinical trial designed to evaluate whether early administration of PCSK9 inhibitors can effectively improve functional outcomes at 90 days in…
- Conditions
- Acute Ischemic Stroke AIS, Intracranial Atherosclerosis ICAS, Atherosclerotic Plaque
- Trial name
- PISTIAS-3 (NCT07466251)
- Testing
- Recaticimab plus standard therapy
- Where
- 19 sites in China
- Volunteers
- 1,212 people
- Sponsor
- Peking Union Medical College Hospital
Ischemic Stroke, Transient Ischemic Attack
Intracranial Artery Stenosis Magnetic Resonance Imaging: Aetiology and Progression
Stroke has become the leading cause of death in China. It has been shown that intracranial artery stenosis (ICAS) plays a key role in Chinese stroke patients.
- Conditions
- Ischemic Stroke, Transient Ischemic Attack, Intracranial Artery Stenosis
- Trial name
- NCT03417063
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Tsinghua University
Ischemic Stroke, Acute, Intracranial Atherosclerosis
Efficacy of Butylphthalide on Symptomatic Atherosclerotic Stenosis in Middle Cerebral Artery
Ischemic stroke with high incidence, mortality, disability and recurrence rate, has become the leading threat to the health worldwide.
- Trial name
- SICAS (NCT06331494)
- Testing
- Butylphthalide
- Where
- China
- Volunteers
- 140 people
- Sponsor
- First Affiliated Hospital, Sun Yat-Sen University
Moyamoya Syndrome, Moyamoya Disease
A Study of Cerebral Perfusion With tDCS in Chronic Hypoperfusion
This study is being done to examine whether transcranial direct current stimulation (tDCS) will increase cerebral blood flow which may provide a clinical benefit such as improving cognitive impairment.
- Conditions
- Moyamoya Syndrome, Moyamoya Disease, Atheroscleroses, Cerebral
- Trial name
- NCT06477107
- Testing
- Soterix® 4x1HD-TDCS, Soterix® 1x1 tDCS, Cognitive training program
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- Mayo Clinic
Brain Diseases, Ischemic Stroke
Interleukin-6 Receptor Inhibition for Symptomatic Intracranial Atherosclerosis
IRIS-sICAS is a multicenter, randomized, double-blind, placebo-controlled clinical trialis a multicenter, randomized, double-blind, placebo-controlled clinical trial, to assess the safety and efficacy of tocilizumab injection in…
- Conditions
- Brain Diseases, Ischemic Stroke, Ischemia, Stroke
- Trial name
- IRIS-sICAS (NCT06447701)
- Testing
- Tocilizumab, NaCl 0.9% 100ml
- Volunteers
- 486 people
- Sponsor
- Zhujiang Hospital
Stroke, Transient Ischemic Attack
Efficacy and Safety of Stent Implantation in Symptomatic Extra- and Intracranial Artery Stenosis
The purpose of this study is to evaluate the efficacy and safety of stent implantation in patients with symptomatic extra- and intracranial artery stenosis and to determine its role in secondary prevention of ischemic stroke.
- Conditions
- Stroke, Transient Ischemic Attack, Atherosclerosis, Stenosis
- Trial name
- ESSCAS (NCT00691314)
- Testing
- Stent implantation (Wingspan, Coroflex, and TiTAN2), Standard medical treatment
- Where
- 10 sites in China
- Volunteers
- 300 people
- Sponsor
- Peking Union Medical College 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 (Diagnosis), Alzheimer Dementia (AD)
Speech-Based Artificial Intelligence for Detection of Dementia in Danish Patients (DetectAI)
The goal of this observational study is to learn if an artificial intelligence (AI)-based speech analysis tool can identify which patients with memory problems need specialist evaluation at a memory clinic.
- Conditions
- Dementia (Diagnosis), Alzheimer Dementia (AD), Vascular Dementia (VaD), Lewy Body Dementia (LBD)
- Trial name
- DetectAI (NCT07200739)
- Testing
- Mini-mental State Examination, Addenbrooke's Cognitive Examination, Speech Task - Picture Description
- Where
- Denmark
- Volunteers
- 440 people, healthy volunteers welcome
- Sponsor
- Zealand University Hospital
Dementia, Dementia, Vascular
The BRAIN App: Building Relationships Using Artificial Intelligence and Nostalgia
This study will involve testing of an Alpha version of an app called "Building Relationships using Artificial Intelligence and Nostalgia" or BRAIN.
- Conditions
- Dementia, Dementia, Vascular, Alzheimer Disease, Dementia, Mixed
- Trial name
- BRAIN (NCT05515679)
- Testing
- The BRAIN App
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- Hopeful Aging
Ischemic Attack, Ischemic Stroke
Multiple Burrhole Therapy With Erythropoietin for Unstable Moyamoya
In this study, the investigators aim to evaluate the indirect revascularization outcomes of a new combination therapy of multiple burrhole procedure with promotion of arteriogenesis by intravenous (IV) erythropoietin (EPO)…
- Conditions
- Ischemic Attack, Ischemic Stroke, Moyamoya Disease, Burr Hole
- Trial name
- NCT03162588
- Testing
- erythropoietin
- Where
- South Korea
- Volunteers
- 37 people
- Sponsor
- Ajou University School of Medicine
Stroke
The Prehospital Selection of Acute Stroke Patients
The aim of this study is to develop and validate a simple prehospital stroke scale, which would predict the presence of large vessel occlusion (LVO) in patients with acute stroke.
- Trial name
- NCT03072524
- Testing
- FAST PLUS test
- Where
- 4 sites in Czechia
- Volunteers
- 400 people
- Sponsor
- University Hospital Ostrava
Cerebrovascular Disease, Ischemic Stroke
Florida Cerebrovascular Disease Biorepository and Genomics Center
The purpose of this study is to create a state-wide biorepository and resource center for cerebrovascular diseases in Florida, which will include collecting medical history information and blood from subjects affected by…
- Conditions
- Cerebrovascular Disease, Ischemic Stroke, Transient Ischemic Attack, Intracerebral Hemorrhage
- Trial name
- NCT05491980
- Where
- United States
- Volunteers
- 72 people
- Sponsor
- Mayo Clinic