Clinical trials: Artery Stenosis
Coronary Artery Bypass, Arteriosclerosis
The SOS (Stenting Of Saphenous Vein Grafts) Trial
The main purpose of this study is to determine whether implantation of a paclitaxel-eluting stent (Taxus™) in saphenous vein graft lesions will reduce the incidence of in-stent restenosis after 12 months when compared to a…
- Trial name
- NCT00247208
- Testing
- Taxus polymer-based paclitaxel-eluting stent, Express 2 bare metal stent
- Where
- 5 sites in United States, Greece
- Volunteers
- 80 people
- Sponsor
- North Texas Veterans Healthcare System
Carotid Artery Disease, Stroke
Effects of Cerebral Protection With Filters vs. Flow Reversal on Cerebral Embolization After Carotid Artery Stenting
Carotid artery stenting (CAS) with cerebral embolic protection is the preferred treatment for narrowing of the carotid arteries in patients at high risk for open surgery.
- Trial name
- NCT01414387
- Testing
- Carotid filter, Carotid reversal of flow
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- Dallas VA Medical Center
Peripheral Artery Disease (PAD)
Safety and Effectiveness of the Peripheral Balloon-Expandable Covered Stent System for Iliac Artery Stenosis/Occlusion. (SELECT)
This is a prospective, multi-center, single-arm clinical trial to evaluate the Peripheral Balloon-Expandable Covered Stent System for treating stenosis and/or occlusion in the common and external iliac arteries.
- Trial name
- SELECT (NCT06605209)
- Testing
- Peripheral Balloon-Expandable Covered Stent System
- Where
- China
- Volunteers
- 130 people
- Sponsor
- Zhejiang Zylox Medical Device Co., Ltd.
Coronary Artery Stenoses, Stable Angina
e-BioMatrix 6 Month DAPT France
Prospective, multi-center observational study to be conducted in up to 30 French interventional cardiology centers. The purpose of this observational study is to capture, in French Centers, clinical data of the BioMatrix Flex™…
- Conditions
- Coronary Artery Stenoses, Stable Angina, Ischemia, NSTEMI - Non-ST Segment Elevation MI
- Trial name
- NCT03461484
- Volunteers
- 2,098 people
- Sponsor
- Biosensors Europe SA
Carotid Artery Plaque
Carotid Plaque Assessment Using 18Fluorine (18F) -Sodium Fluoride Positron Emission Tomography (PET) /MR
Carotid plaque can lead to ischemic stroke. Treatment of asymptomatic carotid plaque, based on degree stenosis, is still controversial.
- Trial name
- CARTIS (NCT02726984)
- Testing
- 18F-sodium fluoride PET/MR
- Where
- France
- Volunteers
- 15 people
- Sponsor
- Hospices Civils de Lyon
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
Intracranial Stenosis
The Predictive Value of Retinal Vascular Signs for Intracranial Artery Stenosis (RVS-ICAS)
Intracranial artery stenosis (ICAS) is a leading cause of ischemic stroke worldwide, contributing to the global burden of stroke, particularly in the Asian population.
- Trial name
- RVS-ICAS (NCT05270746)
- Where
- 2 sites in China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Capital Medical University
Ischemic Heart Disease, Coronary Artery Stenosis
Trial to Assess the Everolimus-Eluting Coronary Stent System (PROMUS Element) for Coronary Revascularization
The PROMUS Element™ clinical trial (PLATINUM-PLUS) consists of a randomized controlled trial (RCT) in the European Union (EU) which will enroll approximately 2980 subjects (2:1 randomization PROMUS Element™: Xience™ Prime) in a…
- Trial name
- PLATINUM+ (NCT01342822)
- Testing
- Angioplasty (PROMUS Element™, and Xience™ Prime stent)
- Where
- 50 sites in France, Germany and 6 more
- Volunteers
- 2,980 people
- Sponsor
- European Cardiovascular Research Center
Femoral Artery Stenosis, Popliteal Artery Stenosis
CVT-SFA First in Human Trial for Treatment of Superficial Femoral Artery or Proximal Popliteal Artery
The CVT-SFA Trial investigates the inhibition of restenosis using the CVT Everolimus-coated PTA Catheter in the treatment of de-novo occluded/ stenotic or re-occluded/restenotic superficial femoral or popliteal arteries.
- Conditions
- Femoral Artery Stenosis, Popliteal Artery Stenosis, Femoral Artery Occlusion, Popliteal Artery Occlusion
- Trial name
- NCT05734157
- Testing
- Peripheral PTA with a drug coated balloon
- Where
- 8 sites in France, Germany
- Volunteers
- 75 people
- Sponsor
- Abbott Medical Devices
Carotid Artery Stenosis
Ultrasound-guided Intermediate Cervical Plexus Block for Carotid Surgery
Since stroke and myocardial ischemia are major causes of perioperative morbidity and mortality associated with carotid endarterectomy, monitoring the brain and ensuring the best hemodynamic stability are important goals of…
- Trial name
- NCT02450734
- Testing
- Ultrasound-guided intermediate cervical plexus block
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Institut Mutualiste Montsouris
Coronary Artery Disease, Coronary Stenosis
TARGET-PREMIER Trail in Evaluating the Safety and Efficacy of the Rapamycin Target Eluting Stent in CAS Treatment
The aim of the TARGET PREMIER trail in to demonstrate the safety and efficacy of the rapamycin target eluting stent in the treatment of subjects with ischemic heart disease (asymptomatic myocardial ischemia , table or unstable…
- Trial name
- T-P (NCT04951050)
- Testing
- Rapamycin target eluting stent
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Shanghai MicroPort Medical (Group) Co., Ltd.
Peripheral Arterial Disease
Pivotal Study of the Medtronic Axys EX Rotational Atherectomy System
The primary objective is to demonstrate the safety and effectiveness of the Axys EX rotational atherectomy system in subjects with peripheral arterial disease who have de novo or non-stented restenotic obstructive lesions in the…
- Trial name
- Axys ACHIEVE (NCT04282161)
- Testing
- Axys EX device
- Sponsor
- Medtronic Endovascular
Carotid Artery Disease, Carotid Artery Stenoses
Perioperative Argon Inhalation to Improve Neurocognitive Recovery After Carotid Surgery
Currently, over 400,000 reconstructive surgeries on carotid arteries are performed annually worldwide, including carotid endarterectomy (CEA) and carotid stenting.
- Trial name
- NCT07200180
- Testing
- Аrgon-oxygen breathing mixture, Nitrogen-oxygen breathing mixture
- Where
- 2 sites in Russia
- Volunteers
- 100 people
- Sponsor
- Negovsky Reanimatology Research Institute
Aortic Stenosis
Femoral vs Radial Approach and MRI Evaluation of Strokes
Symptomatic cerebral infarction following cardiac catheterization is rare but silent brain injury could occur at an unexpectedly high rate.
- Trial name
- NCT00329979
- Testing
- vascular access site
- Where
- France
- Volunteers
- 152 people
- Sponsor
- University Hospital, Caen
Intracranial Arteriosclerosis, Cognitive Impairment
Efficacy and Safety Study of Digital Cognitive Training and PCSK9 Inhibitor-Enhanced Lipid-lowering Strategy in Patients With Intracranial Atherosclerotic Stenosis: A 2x2 Factorial, Randomized, Parallel-Group, Multicenter Trial
This study aims to evaluate whether digital cognitive training and/or PCSK9 inhibitor-enhanced lipid-lowering therapy on top of moderate-intensity statin can improve cognitive function in patients with intracranial…
- Trial name
- NCT07605130
- Testing
- Rosuvastatin, Ezetimibe, Recaticimab
- Where
- China
- Volunteers
- 440 people
- Sponsor
- Peking Union Medical College Hospital
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
Coronary Artery Disease, Coronary Thrombosis
Scripps Evaluation of Antiplatelet Therapies for Intermediate Duration With the Endeavor Stent (Seaside)
Despite the benefit of drug-eluting stents (DES) to reduce the need for repeat revascularization procedures, concerns regarding late stent thrombosis (ST) have led to recent guidelines advocating extended prescription of dual…
- Trial name
- SEASIDE (NCT00963781)
- Testing
- Medtronic Endeavor Stent, Reduced duration (6 months) DAPT
- Where
- United States
- Volunteers
- 219 people
- Sponsor
- Scripps Health
Carotid Artery Stenosis, Carotid Artery Diseases
Study on the Trans-Carotid Artery Occlusion Shunt System Combined With Introducer Sets
The objective of the study is to evaluate the Safety and Efficacy of the Trans-Carotid Artery Occlusion Shunt System Combined with Introducer Sets for Cerebral Protection During Carotid Angioplasty
- Trial name
- NCT06959628
- Testing
- Trans-Carotid Artery Occlusion Shunt System Combined with Introducer Sets
- Where
- China
- Volunteers
- 15 people
- Sponsor
- Shenzhen Wecan Medical Technology Co.,Ltd
Coronary Artery Stenosis
The Real-world Firebird 2 Versus Cypher Sirolimus-eluting Stent in Treating Patients With Coronary Artery Disease
Sirolimus-eluting stent (SES) has been world-widely used in clinical practice in treating patients with coronary artery disease (CAD).
- Trial name
- REFIRE (NCT01328730)
- Testing
- Firebird 2 SES, Cypher SES
- Where
- China
- Volunteers
- 430 people
- Sponsor
- Shanghai Jiao Tong University School of Medicine
Carotid Stenosis
Carotid Region Calcifications and Orthopantomogram
Observational study.
- Trial name
- ADCACO (NCT03936881)
- Where
- France
- Volunteers
- 401 people
- Sponsor
- Rennes University Hospital
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