Clinical trials: Occlusion, Cerebrovascular
Ischemic Stroke
External Counterpulsation Therapy for Severe Steno-occlusive Intracranial Stenosis
Intracranial stenosis is prevalent among Asians and constitute a common cause of cerebral ischemia. While the best medical therapy carries stroke recurrence rates in access of 10% per year, intracranial stenting was associated…
- Trial name
- NCT03921827
- Testing
- Enhance External Counterpulsation Therapy
- Where
- Singapore
- Volunteers
- 130 people
- Sponsor
- National University of Singapore
Alzheimer Disease, Mild Cognitive Impairment
Early Diagnosis of Alzheimer-like Dementia: Benefit of MRI and PET Imaging
The physio-pathology of Alzheimer's disease (AD) remains unknown and there is no cure. Thus, the search for objective markers of preclinical first signs of cognitive impairment, is currently a major public health issue.
- Conditions
- Alzheimer Disease, Mild Cognitive Impairment, Vascular Dementia
- Trial name
- NCT01815112
- Testing
- Magnetic resonance imaging, Positron emission tomography
- Where
- 2 sites in France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Chronic Cerebral Ischemia, Moyamoya Disease
Application of Extended Reality (XR)-Assisted Computed Tomography (CT)-Guided Localization in Extracranial-intracranial (EC-IC) Bypass Surgery
This study will evaluate the application of a metaverse-based surgical simulation platform in extracranial-intracranial (EC-IC) bypass surgery.
- Conditions
- Chronic Cerebral Ischemia, Moyamoya Disease, Bypass Surgery, Augmented Reality
- Trial name
- NCT07711457
- Testing
- NTU OpVerse surgical simulation platform
- Where
- Taiwan
- Volunteers
- 30 people
- Sponsor
- National Taiwan University Hospital
Acute Coronary Syndrome Comorbid With Cerebral Atherosclerosis
Tanhuo Decoction for Acute Coronary Syndrome With Cerebral Atherosclerosis in Elderly Patients
The goal of this clinical trial is to learn if Tanhuo decoction works to treat acute coronary syndrome combined with cerebral atherosclerosis in the elderly. It will also learn about the safety of Tanhuo decoction.
- Trial name
- NCT07445581
- Testing
- Tanhuo decoction, standard Western medicine
- Where
- China
- Volunteers
- 480 people
- Sponsor
- Jinggang Xia, MD
Ischemic Stroke, Atherosclerosis
COlchicine iN Circulating Inflammatory Markers After StrokE (CONCISE)
The goal of this phase 2, before-and-after interventional study is to investigate the effect of colchicine treatment on serum biomarkers of inflammation in patients with a history of stroke and atherosclerosis.
- Trial name
- CONCISE (NCT06062277)
- Testing
- Colchicine 0.5 MG
- Where
- Ireland
- Volunteers
- 91 people
- Sponsor
- University College Dublin
Carotid Artery Stenosis
Prospective Single Arm CAS - ROADSAVER Study
Approximately 2000 patients eligible for elective treatment with a Carotid Stent according to hospital routine practice in centers across Europe will be enrolled in the study.
- Trial name
- ROADSAVER (NCT03504228)
- Testing
- Roadsaver
- Where
- 57 sites in Belgium, Czechia and 11 more
- Volunteers
- 1,967 people
- Sponsor
- Terumo Europe N.V.
Carotid Stenosis, Coronary Stenosis
Coronary Angiography Before Elective Carotid Endarterectomy in Patients With Asymptomatic Coronary Artery Disease
The purpose of this study is to evaluate the potential benefit of systematic preoperative coronary angiography followed by selective coronary artery revascularization on the incidence of myocardial infarction (MI) in patients…
- Trial name
- CACEA (NCT02260453)
- Testing
- Preoperative coronary angiography, Standard cardiac workup
- Volunteers
- 426 people
- Sponsor
- University of Roma La Sapienza
Stroke, Acute Ischemic, Endovascular Procedures
Triage of Patients With Acute Ischemic Stroke Due to Large Vessel Occlusions-1 (TRACK-LVO-1)
The aim of this study is to establish an academic, real-world, single-center, observational registry of consecutive patients hospitalized with acute ischemic stroke (AIS) due to large vessel occlusions (LVO), treated with either…
- Conditions
- Stroke, Acute Ischemic, Endovascular Procedures, Large Vessel Occlusion
- Trial name
- TRACK-LVO-1 (NCT05885178)
- Testing
- Endovascular Therapy
- Where
- China
- Volunteers
- 5,000 people
- Sponsor
- Tianjin Huanhu Hospital
Acute Ischemic Stroke
The Vesalio NeVa Stent Retriever Registry Study for Treatment of Large Vessel Occlusion Strokes
A prospective, open label, 90-day study designed to assess the safety, performance and efficacy of thrombus removal in subjects presenting with acute ischemic stroke with the NeVa stent retrievers.
- Trial name
- NCT03926988
- Testing
- NeVa Stent Retriever
- Where
- Spain
- Volunteers
- 400 people
- Sponsor
- Vesalio
Carotid Artery Stenosis
High Dose Atorvastatin for Preventing Periprocedural Ischemic Brain Damage During Carotid Artery Stenting
The purpose is to test whether a short-term, high-dose atorvastatin treatment (80mg once a daily (QD) from 3 days before to 3 days after CAS, then 20 mg QD until 30 days after CAS) is superior to conventional-dose atorvastatin…
- Trial name
- PICAS (NCT03079115)
- Testing
- High-dose Atorvastatin, Conventional-dose Atorvastatin
- Where
- China
- Volunteers
- 130 people
- Sponsor
- Beijing Hospital
Stroke, Cognitive Impairment
Cognitive and Emotional Impairment After Stroke
Cognitive and emotional symptoms are often seen in the acute phase of a stroke. The prevalence of such symptoms later and the mechanisms explaining the symptoms are not fully known.
- Conditions
- Stroke, Cognitive Impairment, Vascular Dementia
- Trial name
- NCT00506818
- Testing
- Multifactorial vascular-risk-factor-intervention
- Where
- Norway
- Volunteers
- 250 people
- Sponsor
- Sykehuset Asker og Baerum
Dementia, Vascular, Dementia, Mixed
Vaspect Study - An Open-Label Trial Of Donepezil in Vascular and Mixed Dementia
To document effectiveness, safety, and tolerability of donepezil in patients with mixed AD/VaD, and to further document the effectiveness, safety, and tolerability of donepezil in patients with VaD.
- Trial name
- NCT00174382
- Testing
- Donepezil
- Where
- 30 sites in Canada
- Volunteers
- 149 people
- Sponsor
- Pfizer
Acute Ischemic Stroke From Large Vessel Occlusion
A Randomized, Concurrent Controlled Trial to Assess the Safety and Effectiveness of the Separator 3D as a Component of the Penumbra System in the Revascularization of Large Vessel Occlusion in Acute Ischemic Stroke
This is a prospective, randomized, single blind, concurrent controlled, multi-center study. Patients presenting with symptoms of acute ischemic stroke who have evidence of a large vessel (2.5mm or greater in diameter) occlusion…
- Trial name
- NCT01584609
- Testing
- Penumbra System with Separator 3D, Penumbra System alone
- Where
- 8 sites in United States
- Volunteers
- 198 people
- Sponsor
- Penumbra Inc.
Aging, Aortic Aneurysm, Abdominal
The Intersectional Viborg Screening Program: Cost-(Effectiveness) of Screening for Diabetes and Cardiovascular Diseases
This is an intersectional and interdisciplinary screening program in Viborg Municipality, including 67 years old citizens. This observational study will estimate the cost-effectiveness of a combined screening program for the…
- Conditions
- Aging, Aortic Aneurysm, Abdominal, Hypertension, Mass Screening
- Trial name
- VISP (NCT03395509)
- Where
- Denmark
- Volunteers
- 4,500 people, healthy volunteers welcome
- Sponsor
- Central Jutland Regional Hospital
Carotid Stenosis, Ischemic Stroke
Comprehensive Assessment of Atherosclerotic Ischemic Stroke Risk and Development of a Prediction Model
This observational study was designed for the assessment of plaque vulnerability in patients with carotid atherosclerotic stenosis and the development of predictive models for the occurrence and recurrence of atherosclerotic…
- Trial name
- CAIS-pre (NCT06315153)
- Where
- 2 sites in China
- Volunteers
- 500 people
- Sponsor
- Xuanwu Hospital, Beijing
Stroke
Stroke Cincinnati Prehospital Stroke Severity Scale Evaluation iN prEhospital
The effectiveness of acute ischemic stroke (AIS) management has improved considerably in recent years with thrombolysis and more recently with mechanical thrombectomy (MT).
- Trial name
- SCENE (NCT03181412)
- Testing
- Questionnaire
- Where
- 12 sites in France
- Volunteers
- 1,272 people
- Sponsor
- Hospices Civils de Lyon
Coronary Artery Disease, Chest Syndrome
CT Stress Myocardial Perfusion, Fractional Flow Reserve and Angiography in Patients With Stable Chest Pain Syndromes
The purpose of the DYNAMITE trial (Dynamic CT stress myocardial perfusion, CT fractional flow reserve (FFR-CT) and coronary CT angiography for optimized treatment strategy in patients with chest pain syndromes) is to determine…
- Conditions
- Coronary Artery Disease, Chest Syndrome, Acute Myocardial Infarction, Heart Failure
- Trial name
- DYNAMITE (NCT04709900)
- Testing
- CT angiography, FFR-CT and stress CT myocardial perfusion
- Where
- Denmark
- Volunteers
- 2,000 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Prediabetic State, Atherosclerosis
Investigation of Metformin in Pre-Diabetes on Atherosclerotic Cardiovascular OuTcomes
This research will help us to learn if the medicine called metformin reduces the risk of death, heart attacks, and/or strokes in Veterans who have pre-diabetes and heart or blood vessel problems.
- Conditions
- Prediabetic State, Atherosclerosis, Metformin
- Trial name
- VA-IMPACT (NCT02915198)
- Testing
- Metformin XR
- Where
- 40 sites in United States
- Volunteers
- 7,410 people
- Sponsor
- VA Office of Research and Development
Dementia, Alzheimer Disease
All About Me: An Intervention to Ease the Transition to Long Term Care
This Phase I study will involve initial development and evaluation of an innovative cross-platform software app called All About Me (AAM), which will consist of Serious Digital Health Games (SDHGs) for PWD.
- Conditions
- Dementia, Alzheimer Disease, Dementia, Vascular, Dementia, Mixed
- Trial name
- AAM (NCT05516134)
- Testing
- SAFE at Home
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- Hopeful Aging
Acute Ischemic Stroke, Endovascular Thrombectomy
Minocycline After Successful Endovascular Thrombectomy Recanalization in Posterior Circulation Arterial Occlusion (ATTRACTION-MINOP)
Acute ischemic stroke (AIS) is a leading cause of mortality and long-term disability worldwide. Among these, stroke caused by large vessel occlusion (LVO) are associated with particularly poor outcomes.
- Conditions
- Acute Ischemic Stroke, Endovascular Thrombectomy, Minocycline, Posterior Circulation
- Trial name
- NCT07594301
- Testing
- Minocycline hydrochloride capsule
- Where
- China
- Volunteers
- 234 people
- Sponsor
- Xiang Luo
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