Clinical trials: Occlusion Carotid
Moyamoya Disease
Functional Disorders Moya Moya Young Patients
Moya Moya disease is a rare condition of the vessels that supply blood to the brain. It normally occurs without apparent cause. In both children and adults, the disease is mainly manifested by strokes.
- Trial name
- TFMoya : ADAR (NCT05772572)
- Testing
- Questionnaires
- Where
- France
- Volunteers
- 21 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Carotid Artery Plaque
TMAO and Atherosclerosis in HIV
In the present study, the investigators sought to prospectively examine the associations of plasma levels of TMAO (trimethylamine oxide), choline, betaine, dimethylglycine, and sarcosine with risk of incident carotid artery…
- Trial name
- NCT03416257
- Testing
- No intervention
- Volunteers
- 737 people
- Sponsor
- Albert Einstein College of Medicine
Carotid Stenosis
Risk Prediction Model for Cerebrovascular Events in Carotid Artery Stenosis
Atherosclerotic carotid artery stenosis is a major cause of stroke, and early identification of high-risk patients combined with surgical intervention can significantly reduce stroke risk.
- Trial name
- NCT06452173
- Testing
- Plasma, carotid high-resolution magnetic resonance imaging
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Beijing Tiantan Hospital
Atherosclerosis
Study to Investigate the Sensitivity and Specificity of 3.0 Tesla MRI for Carotid Artery Plaque
The aim of this study is to develop non-invasive MRI, and MRS approaches that will quantify the plaque composition and lipid content of plaques and will have the potential for repeated in vivo measurements.
- Trial name
- NCT01632254
- Where
- Netherlands
- Volunteers
- 30 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Moya Moya Disease
Moya Moya Syndrome With or Withtout Sickle Cell Disease
Moya Moya disease or syndrome ar characterized by a progressive or occlusion of the intracranial carotid arteries and their mainproximal branches, followed by the development of fragile neovessels at the base of the skull, leding…
- Trial name
- BMM-ScD (NCT05050344)
- Where
- France
- Volunteers
- 50 people
- Sponsor
- University Hospital, Montpellier
Carotid Stenosis, Carotid Endarterectomy
Major Adverse Cardiac Events After Carotid Endarterectomy
Carotid endarterectomy is the operation for curing the significant carotid artery stenotic patients who are also at high cardiac risk. This retrospective study is to find out the incidence and risk factors related.
- Conditions
- Carotid Stenosis, Carotid Endarterectomy, Adverse Cardiac Events
- Trial name
- NCT03596229
- Where
- Thailand
- Volunteers
- 175 people
- Sponsor
- Mahidol University
Death, Carotid Artery Disease
NOR-SYS: The Norwegian Stroke in the Young Study
NOR-SYS is a clinical research program about young ischemic stroke patients from 15 to 60 years. Patients, partners and the couple´s adult children who are at least 18 years old, are all invited to ultrasound examinations due to…
- Conditions
- Death, Carotid Artery Disease, Cardiovascular Disease, Peripheral Artery Disease
- Trial name
- NOR-SYS (NCT01597453)
- Testing
- Lifestyle counseling
- Where
- Norway
- Volunteers
- 1,062 people, healthy volunteers welcome
- Sponsor
- Haukeland University Hospital
Cardiovascular Diseases, Heart Diseases
Epidemiology of Carotid Disease in Elderly Adults
To determine whether a population with isolated systolic hypertension (ISH) had a higher prevalence of carotid disease than a normotensive population matched for age and sex, and to determine specific risk factors for carotid…
- Conditions
- Cardiovascular Diseases, Heart Diseases, Hypertension, Carotid Artery Diseases
- Trial name
- NCT00005230
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Cardiovascular Diseases, Carotid Artery Diseases
Mechanisms Underlying Psychosocial Associations With Ischemic Heart Disease (Kuopio)
To examine the relationships among psychosocial factors and carotid atherosclerosis, myocardial ischemia, arrhythmias, and thrombosis.
- Conditions
- Cardiovascular Diseases, Carotid Artery Diseases, Arrhythmia, Myocardial Ischemia
- Trial name
- NCT00005260
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Carotid Artery Diseases, Stroke
Boston Scientific Embolic Protection, Inc. (EPI): A Carotid Stenting Trial for High-Risk Surgical Patients (BEACH)
The purpose of this study is to determine whether morbidity and mortality for high-risk surgical patients treated with the Carotid Wallstent in conjunction with the FilterWire EX and EZ System distal protection device will be…
- Conditions
- Carotid Artery Diseases, Stroke, Cerebral Arteriosclerosis
- Trial name
- BEACH (NCT00316108)
- Testing
- WALLSTENT® Endoprosthesis™
- Where
- 50 sites in United States
- Volunteers
- 747 people
- Sponsor
- Boston Scientific Corporation
Stroke, TIA
A New Oxygen Mask for Carotid Endarterectomy Under Local Anaesthesia
The purpose of this study is to determine the effectiveness of oxygenation and patient-acceptability of a novel oxygen face mask in patients undergoing carotid endarterectomies (CEAs).
- Conditions
- Stroke, TIA, Surgery, Anaesthesia
- Trial name
- NCT01064908
- Testing
- OxyMask
- Where
- United Kingdom
- Volunteers
- 25 people
- Sponsor
- Brighton and Sussex University Hospitals NHS Trust
Internal Carotid Artery Stenosis
MICHI™ Neuroprotection System (NPS+f) Filter Debris Analysis Study (The F-1 Study)
This study will be conducted in up to 10 hospitals in Europe, up to 75 patients will be enrolled. The purpose of the study is to evaluate any debris that may be captured in the inline filter of the MICHI(TM) Neuroprotection…
- Trial name
- NCT01877174
- Testing
- MICHI(TM) NPS+f, transcarotid stenting
- Where
- 6 sites in Belgium, Germany and 1 more
- Volunteers
- 24 people
- Sponsor
- Silk Road Medical
Carotid Stenosis
Paraoxonase and LDL Oxidation in Carotid Artery Disease
Atherosclerosis of the carotid arteries is a common cause of stroke. The prevalence and progression of carotid atherosclerosis are believed to be influenced by genetically inherited variations in lipoprotein metabolism.
- Trial name
- NCT00011258
- Testing
- Paraoxonase
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- US Department of Veterans Affairs
Carotid Atherosclerosis, Myocardial Infarction
Comparison of Asymptomatic Carotid Atherosclerosis Between Frequent and Infrequent Blood Donors
Iron has been proposed to contribute to atherogenesis in humans by facilitating the oxidation of lipoproteins. This observational study will evaluate the association between frequency of blood donation - expected to be associated…
- Trial name
- NCT00001589
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- National Institutes of Health Clinical Center (CC)
Moyamoya Disease
RNF213 Variants and Collateral Vessels in Moyamoya Disease
The purpose of this study is to detect the association between RNF213 variants and collateral vessels in patients with moyamoya disease.
- Trial name
- NCT04906564
- Testing
- Identification of genetic variants
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Beijing Tiantan Hospital
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
Atherosclerosis, Myocardial Infarction
Assessment of a B-Mode Ultrasound Technique for the Measurement of Carotid Artery Intima-Media Thickness
This minimal risk protocol is designed to assess the reproducibility of B-mode ultrasound measurements of carotid intima media thickness (IMT) when the scans are performed in CC Radiology and read using a computerized edge…
- Trial name
- NCT00001904
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Lupus Erythematosus, Systemic
Atherosclerosis Prevention in Pediatric Lupus Erythematosus (APPLE)
The purpose of this study is: 1. To assess the efficacy of a lipid-lowering agent (atorvastatin) on the development of atherosclerosis that predisposes children with SLE to cardiovascular events in adulthood. 2.
- Trial name
- NCT00065806
- Testing
- Atorvastatin
- Where
- United States
- Volunteers
- 221 people
- Sponsor
- Laura Schanberg
Moyamoya Disease, Pediatric
Safety and Efficacy of RIC in Pediatric Moyamoya Disease Patients Treated With Revascularization Therapy
Revascularization surgery has been the standard treatment to prevent ischemic stroke in pediatric Moyamoya disease (MMD) patients with ischemic symptoms.
- Trial name
- RIC-PMD (NCT03546309)
- Testing
- RIC group, Medication group
- Where
- China
- Volunteers
- 42 people
- Sponsor
- Capital Medical University
Atherosclerosis, Cardiovascular Diseases
Dietary Antioxidants and Atherosclerosis
To examine the role of dietary antioxidants in the etiology of atherosclerosis in both sexes and in whites and Blacks.
- Conditions
- Atherosclerosis, Cardiovascular Diseases, Heart Diseases, Carotid Stenosis
- Trial name
- NCT00005412
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)