Clinical trials: Occlusion Carotid
Moyamoya Disease, Magnetic Resonance Imaging
Predicative Value of Multimodal MRI in Moyamoya Disease
Moyamoya disease (MMD) is a nonatherosclerotic cerebrovascular abnormality, characterized by a progressive stenosis or occlusion of the intracranial internal carotid arteries (ICAs) and their proximal branches, with subsequent…
- Trial name
- NCT03785171
- Testing
- surgical revascularization
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Chinese PLA General Hospital
Pain
Erector Spinae Plane Block for Carotid Endarterectomy
The purpose of this study is to test the hypothesis that erector spinae plane block will decrease intraoperative local anesthetic and postoperative analgesic consumption in patients undergoing carotid endarterectomy.
- Trial name
- NCT04224844
- Testing
- Erector spinae plane block, Control group
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people
- Sponsor
- Antalya Training and Research Hospital
Ischemic Attack, Transient, Transient Ischemic Attack
Pocket-size Cardiovascular Ultrasound in Stroke
Among patients admitted with cerebral ischemia (stroke and transitory ischemic attack (TIA)) it is important to reveal the underlying cause of the disease.
- Conditions
- Ischemic Attack, Transient, Transient Ischemic Attack, Stroke, Cerebrovascular Accident
- Trial name
- NCT02141932
- Testing
- Bed-side pocket size ultrasound imaging, GE Ultrasound Vscan
- Where
- Norway
- Volunteers
- 80 people
- Sponsor
- Helse Nord-Trøndelag HF
Moyamoya Disease
Family-Based Moyamoya Susceptibility and Early Detection
This single-center, prospective, family-based observational cohort study aims to investigate susceptibility to moyamoya disease (MMD) and to develop strategies for early screening in individuals at increased familial risk.
- Trial name
- FAMES (NCT07517354)
- Testing
- 5T High-Resolution MRI
- Where
- China
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- Beijing Tiantan Hospital
Carotid Stenosis
Study of Carotid Artery Stenosis Through the Integration of Multimodal Imaging and Computational Fluid Dynamics
Ischemic stroke affects 2.5 to 3 million people annually in China, ranking as the leading cause of death and disability. Cervical artery stenosis is a significant contributor to this problem, with about 50% of patients…
- Trial name
- NCT06294496
- Testing
- CEA/CAS
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Sichuan Provincial People's Hospital
Atherosclerosis, Aortic Coarctation
Carotid Atherosclerosis in Patients With Aortic Coarctation
Despite aortic coarctation (CoA) repair these patients have cardiovascular complications and coronary artery disease is the most common cause of death.
- Trial name
- CoA (NCT03999073)
- Testing
- Ultrasound measurement
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- Skane University Hospital
Carotid Artery Plaques, Atherosclerosis
Effects of Rosa Roxburghii Tratt Freeze-Dried Powder on Carotid Atherosclerotic Plaques: A Real-World Study
This study aims to evaluate the effectiveness and safety of Rosa roxburghii freeze-dried powder in reducing carotid atherosclerotic plaques.
- Conditions
- Carotid Artery Plaques, Atherosclerosis, Ischemic Stroke
- Trial name
- RRC-AS (NCT07840950)
- Testing
- Rosa Roxburghii Freeze-Dried Powder, Conventional Anti-Atherosclerosis Therapy
- Volunteers
- 200 people
- Sponsor
- Xiangya Hospital of Central South University
Atherosclerosis, Coronary Artery Disease
The Effect of Atorvastatin and Pioglitazone on Carotid Atherosclerosis With the Use of Positron Emission Tomography-computed Tomography (PET-CT)
This study is a prospective randomized clinical trial and to compare the antiinflammatory effect of atorvastatin single therapy and atorvastatin and pioglitazone combination therapy in carotid arteries of stable and unstable…
- Trial name
- PIONEER (NCT01341730)
- Testing
- Atorvastatin 20mg, Atorvastatin 20 mg + Pioglitazone 30 mg
- Where
- South Korea
- Volunteers
- 41 people
- Sponsor
- The Catholic University of Korea
Atherosclerosis Cardiovascular Disease, Atherosclerosis of Artery
Oral Microbiome in Carotid Atherosclerosis
The goal of this observational study, called OMICA (Oral Microbiome in Carotid Atherosclerosis), is to learn how bacteria living in the mouth may influence the development and stability of plaques in the carotid arteries, which…
- Conditions
- Atherosclerosis Cardiovascular Disease, Atherosclerosis of Artery, Carotid Artery Plaque, Periodontitis
- Trial name
- OMICA (NCT07296965)
- Testing
- Sample Collection
- Where
- Hungary
- Volunteers
- 200 people
- Sponsor
- Semmelweis University Heart and Vascular Center
Atherosclerosis
68Ga-FAPI PET/MR for Atherosclerosis
A thin-cap fibroatheroma with a large necrotic core and macrophage infiltration marks the vulnerable plaque. Fibroblast activating protein (FAP) is an active serine protease, which can degrade type I collagen, potentially…
- Trial name
- NCT05036759
- Testing
- 68Ga-FAPI
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Peking Union Medical College Hospital
Carotid Stenosis, Cerebral Hyperperfusion Syndrome
Accuracy of TCD Monitoring in Predicting Cerebral Hyperperfusion Syndrome After Carotid Endarterectomy
Background: Cerebral hyperperfusion syndrome (CHS) is a life threatening complication of carotid endarterectomy (CEA) and the changes of middle cerebral artery velocity are used to predict the occurrence of CHS but the accuracy…
- Conditions
- Carotid Stenosis, Cerebral Hyperperfusion Syndrome, Blood Pressure
- Trial name
- NCT01799070
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Peking Union Medical College Hospital
Anesthesia
Ultrasound-Guided Intermediate Versus Deep Cervical Plexus Block for Carotid Endarterectomy
Cervical plexus blocks are regional methods used in carotid endarterectomy. Cervical plexus blocks consist of three blocks: superficial, intermediate and deep. These three blocks can be used alone or combined.
- Trial name
- NCT05353218
- Testing
- Intermediate cervical plexus block, Deep cervical plexus block
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Istanbul University
Carotid Occlusion
Carotid Artery Analysis During an LPEC Manoeuvre
Verify in ultrasound the impact of a Sellick and LPEC manoeuvre in terms of compression of the carotid artery and decrease in vascular flow.
- Trial name
- NCT04173910
- Testing
- Ultrasound LPEC/Sellick
- Where
- Belgium
- Volunteers
- 50 people
- Sponsor
- University of Liege
Carotid Artery Diseases, Carotid Stenosis
The Management of Asymptomatic Carotid Stenosis
Carotid stenosis are asymptomatic if no hemispheric or retinal symptoms have appeared in the 6 months preceding the discovery of the stenosis. Asymptomatic carotid stenosis (ACS) accounts for about ¾ of all carotid lesions.
- Trial name
- NCT06882954
- Where
- Italy
- Volunteers
- 500 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Acute Ischemic Stroke
Evaluation of Acute Endovascular Treatment in Symptomatic Isolated Cervical Internal Carotid Artery Occlusion (ETICA)
Our main hypothesis is that acute EVT associated with best medical treatment is superior to best medical treatment alone, for improving clinical outcomes at 90 days, in patients with mild or severe acute ischemique stroke and…
- Trial name
- ETICA (NCT05832762)
- Testing
- Endovascular treatment (EVT) + Best medical treatment (BMT), Best medical treatment (BMT)
- Where
- France
- Volunteers
- 200 people
- Sponsor
- University Hospital, Montpellier
Atherosclerosis, Hypercholesterolemia
Effect of Ezetimibe Plus Simvastatin Versus Simvastatin Alone on Atherosclerosis in the Carotid Artery (ENHANCE)(P02578)
The purpose of the study is to determine whether ezetimibe plus simvastatin will be more effective than simvastatin alone in preventing progression of atherosclerosis of the inner layer of the carotid artery.
- Conditions
- Atherosclerosis, Hypercholesterolemia, Hyperlipoproteinemia Type II
- Trial name
- ENHANCE (NCT00552097)
- Testing
- ezetimibe (plus simvastatin)
- Volunteers
- 720 people
- Sponsor
- Organon and Co
Carotid Stenosis
Efficacy and Outcome of Carotid Endarterectomy for Symptomatic Carotid Stenosis
Neurovascular complications can result from this procedure usually from thromboembolism from the operated vessel, cerebral hypoperfusion causing ischaemia and, rarely, intracerebral haemorrhage.
- Trial name
- NCT06756360
- Volunteers
- 25 people
- Sponsor
- Assiut University
Carotid Stenosis
Insulin Resistance in Patients After Carotid Revascularization
The main purpose of this study is to study the phenomenon of insulin resistance in patients after carotid revascularization surgery through population-based, randomized, double-blind, placebo-controlled trial.
- Trial name
- NCT03419767
- Testing
- Melatonin, blank
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Peking Union Medical College Hospital
Atherosclerosis, Vascular Disease
The Effect of Folic Acid on Atherosclerosis, Cognitive Performance and Hearing
The purpose of this study is to determine if folic acid supplementation can slow down atherosclerotic progression, age-related cognitive decline and age-related hearing loss.
- Conditions
- Atherosclerosis, Vascular Disease, Cognitive Decline, Hearing Loss
- Trial name
- NCT00110604
- Testing
- folic acid (0.8 mg)
- Where
- Netherlands
- Volunteers
- 835 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Moyamoya Disease, Gut Microbiota
Gut Microbiota in Patients With Moyamoya Disease
This study is to find out the association between gut microbiota and moyamoya disease.
- Trial name
- NCT04890782
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Beijing Tiantan Hospital