Clinical trials: Occlusion Carotid
Stroke, Transient Ischemic Attack
Prospective Evaluation of Carotid Free-floating Thrombus
Hardened plaque located in the carotid arteries can cause stroke or transient ischemic attack (TIA). This type of plaque is linked to unstable free-floating thrombi (FFT).
- Trial name
- NCT02405845
- Testing
- Computed Tomographic Angiogram
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- Ottawa Hospital Research Institute
Aneurysm, Dissection
PANTHER Study of Terumo Aortic Knitted and Woven Grafts, and Cardiovascular Patches
The purpose of this registry is to collect safety and performance data on all commercially available Terumo Aortic knitted and woven grafts, and cardiovascular patches in standard clinical practice.
- Conditions
- Aneurysm, Dissection, Aortic Root Aneurysm, Aortic Root Dissection
- Trial name
- PANTHER (NCT04545502)
- Testing
- Gelsoft Plus Vascular Graft, Vascular Bypass Graft, Cardiovascular Patch
- Where
- 30 sites in United States, Belgium and 4 more
- Volunteers
- 2,000 people
- Sponsor
- Vascutek Ltd.
Carotid Stenosis
Determination of the Best Therapeutic Strategy, Interventional With Best Medical Management (BMM) Versus BMM Alone, for Patients With Symptomatic Moderate <70% Atherosclerotic Carotid Artery Stenosis: the SIMCA Multicenter Randomized Trial
Stroke is one of the leading causes of death and the main cause of long-term disability worldwide. A frequent cause is the narrowing of the carotid artery due to atherosclerosis, known as carotid artery stenosis.
- Trial name
- SIMCA (NCT07839390)
- Testing
- endarterectomy, stenting, Control group
- Volunteers
- 1,440 people
- Sponsor
- Central Hospital, Nancy, France
Heart Failure, Atherosclerosis
The "ABCDE" Score as a Five-step Vascular Ultrasound Examination in Heart Failure
Heart failure (HF) is a clinical syndrome caused by structural and/or functional cardiac abnormalities, resulting in a reduced cardiac output and/or elevated intra-cardiac pressures at rest or during stress.
- Trial name
- NCT03771209
- Testing
- ultrasound examination
- Where
- Italy
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliera Universitaria Integrata Verona
Peripheral Arterial Disease, Venous Thormboembolism
VTE Incidence After Rivaroxaban + Aspirin or SAPT After Lower-limb Revascularization
Venous thromboembolism (VTE) has a high prevalence in patients with multiple comorbidities undergoing complex surgical procedures.
- Conditions
- Peripheral Arterial Disease, Venous Thormboembolism, Cardiovascular Diseases, Vascular Surgery Patient with PAD / Carotid Stenosis
- Trial name
- RESOLUTION (NCT06873321)
- Testing
- rivaroxaban 2.5 mg bid + aspirin 100 mg, clopidogrel 75 mg od for 3 months followed by aspirin 100 mg od for endovascular procedures or aspirin for open procedures
- Where
- Brazil
- Volunteers
- 100 people
- Sponsor
- Science Valley Research Institute
Vascular Diseases, Carotid Artery Diseases
Frailty in Vascular Patients Undergoing Surgery
An observational cohort study of the frailty of vascular surgery patients undergoing intervention and their outcomes.
- Conditions
- Vascular Diseases, Carotid Artery Diseases, Aneurysmal Disease, Peripheral Artery Disease
- Trial name
- NCT03668821
- Testing
- Questionnaire
- Where
- 2 sites in United Kingdom
- Volunteers
- 300 people
- Sponsor
- Imperial College London
Atherosclerosis, HIV Infections
Effectiveness of Rosuvastatin at Preventing the Progression of Atherosclerosis in HIV Positive Patients
Rosuvastatin is a drug used to lower cholesterol, which also has other cardiovascular benefits. The goal of this project is to determine if rosuvastatin is effective at slowing the development of heart disease in people with HIV.
- Trial name
- NCT00673582
- Testing
- Rosuvastatin
- Where
- Canada
- Volunteers
- 250 people
- Sponsor
- University of British Columbia
Carotid Stenosis, Carotid Endarterectomy
Hemathologic and Imagiologic Predictors of Stroke During Carotid Endarterectomy With Regional Anesthesia
Establish and validate biomarkers which improve the predictive value of current risk stratification models for patients benefiting from carotid revascularization, outperform existing biomarkers, and reach clinical application…
- Trial name
- NCT04327492
- Testing
- Biomarker - FGF 23; troponin I; PCR - high sensitivity; BNP
- Where
- Portugal
- Volunteers
- 272 people
- Sponsor
- Universidade do Porto
Internal Carotid Artery Stenosis
Safety and Efficacy of Carotid Artery Stenting Combined With Intermittent Hypoxia Intervention in Patients With Severe Internal Carotid Artery Stenosis
This study aims to explore the efficacy of Intermittent Hypoxia Treatment (IHT) in preventing peri-operative embolism-related microinfarcts among patients with severe internal carotid artery stenosis (ICAS) undergoing carotid…
- Trial name
- NCT07837011
- Testing
- intermittent hypoxia intervention, Carotid Artery Stenting (CAS), Standard Medical Therapy
- Where
- China
- Volunteers
- 176 people
- Sponsor
- Capital Medical University
Stroke
Ultrasound Evaluation of Carotid Artery Atherosclerotic Plaques and Recanalization
The purpose of this multiple-center study are: 1) To establish the ultrasound criteria for evaluating vulnerable plaques by comparing the plaque echo characteristics before CEA (carotid artery endarterectomy) and plaque specimen…
- Trial name
- NCT03786666
- Testing
- Carotid artery recanalization CEA or carotid artery stenting
- Where
- China
- Volunteers
- 1,213 people
- Sponsor
- Xuanwu Hospital, Beijing
Epistaxis, Atherosclerosis
Carotid Intima Media Thickness (CIMT) in Epistaxis
Epistaxis is a very frequent emergency among adults and often needs specialised treatment in an ENT-department. Among others, atherosclerosis is often named as a reason for an increased risk for Epistaxis.
- Trial name
- NCT03092973
- Testing
- Ultrasound
- Where
- Switzerland
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Carotid Artery Stenosis, Cerebral Infarction
Bacteria in Atherosclerotic Plaques and Adverse Events
This study is a prospective, multicenter cohort study conducted in western China. The registry study is primarily conducted at the Department of Neurosurgery, Tangdu Hospital, with participation from the Departments of…
- Conditions
- Carotid Artery Stenosis, Cerebral Infarction, Diabetes, Bacteria
- Trial name
- NCT06935279
- Testing
- Carotid Endarterectomy
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Tang-Du Hospital
Moyamoya Disease
Safety and Efficacy of Remote Ischemic Conditioning Combined EDAS on Ischemic Moyamoya Disease
Encephaloduroarteriosynangiosis (EDAS) is widely used as an indirect technique for treatment of moyamoya disease. Nevertheless, this indirect surgery tends to establish insufficient collateral circulation in most adult MMD…
- Trial name
- RIC-IMD (NCT04917003)
- Testing
- RIC plus EDAS, EDAS
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Capital Medical University
Ischemic Heart Disease, Cardiac Arrest
Registry of Multicenter Brain-Heart Comorbidity in China
This study is a multi-center, prospective, registry study. This research was supported by the National Key Research and Development Program.
- Conditions
- Ischemic Heart Disease, Cardiac Arrest, Atrial Fibrillation, Heart Failure
- Trial name
- BHC-C (NCT05961748)
- Testing
- Multi-disciplinary assessment
- Where
- 14 sites in China
- Volunteers
- 100,000 people
- Sponsor
- Beijing Tiantan Hospital
Atherosclerosis, Stroke
3D/4D Ultrasound Contrast Enhanced Imaging (CEUS) for Carotid Plaque Vulnerability
Contrast enhanced 3D/4D (3 dimension/4 dimension) ultrasound (CEUS) provides visualization of the dynamic vascular features of the plaques, in a unique spatial format using three orthogonal planes and angiogram-like images.
- Trial name
- CEUS carotid (NCT02259257)
- Where
- Israel
- Volunteers
- 50 people
- Sponsor
- Diana Gaitini MD.
Carotid Stenosis
Platelet Inhibition and Transcranial Doppler (TCD)-Detected Microemboli During and After Carotid Artery Stenting (CAS) in Asymptomatic Patients Prior to Cardiac Surgery
As with coronary artery stenting, activation and embolisation of platelets occurs with carotid artery stenting (CAS). Based on promising data on the use of clopidogrel plus aspirin in coronary stenting this dual antiplatelet…
- Trial name
- IMPACT (NCT01146301)
- Testing
- Clopidogrel
- Where
- Netherlands
- Sponsor
- R&D Cardiologie
Carotid Occlusion
Endovascular Revascularization for Chronic Carotid Artery Occlusion Trial
Revascularization for carotid artery occlusion (CAO) remained controversial, there is no prospective randomized control trial (RCT) regarding carotid artery stenting (CAS) in CAO patients.
- Trial name
- ERCAO (NCT03179774)
- Testing
- Endovascular revascularization
- Where
- Taiwan
- Volunteers
- 200 people
- Sponsor
- National Taiwan University Hospital
Carotid Stenosis, Brain Ischemia
Correlation Between Laboratory Markers and Origin of New Brain Ischemic Lesions After Carotid Stenting
New brain ischemic lesions are detected in about 50% of patients undergoing carotid artery stenting (CAS). The aim was to assess correlation between selected laboratory markers and occurrence of new brain infarctions after CAS.
- Conditions
- Carotid Stenosis, Brain Ischemia, Laboratory Problem
- Trial name
- NCT02310191
- Testing
- Carotid stenting
- Where
- Czechia
- Volunteers
- 81 people
- Sponsor
- University Hospital Ostrava
Regional Anesthesia, Carotid Endarterectomy
Hemi-diaphragmatic Paresis After Erector Spinae Plane Block
To assess the incidence of hemi-diaphragmatic paresis following ultrasound-guided erector spinae plane (ESP) block
- Trial name
- NCT04706780
- Testing
- ESP block
- Where
- Turkey (Türkiye)
- Volunteers
- 7 people
- Sponsor
- Antalya Training and Research Hospital
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