Clinical trials: Artery Stenosis
Carotid Artery Stenosis, Carotid Atherosclerosis
Photon-Counting CT Versus Conventional CT for Carotid Plaque Assessment in Patients With Carotid Artery Stenosis
This prospective observational study aims to compare photon-counting detector computed tomography angiography (PCD-CTA) with conventional energy-integrating detector computed tomography angiography (EID-CTA) for the assessment of…
- Conditions
- Carotid Artery Stenosis, Carotid Atherosclerosis, Carotid Atherosclerotic Plaque
- Trial name
- NCT07762664
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Chinese PLA General Hospital
Coronary Disease, Coronary Artery Disease
EXecutive Registry: Evaluating XIENCE V® in a Multi Vessel Disease
The purpose of this two part study is the assessment of the performance of the XIENCE V® Everolimus Eluting Coronary Stent System (XIENCE V® EECSS) in the treatment of the specific setting of patients with Multi-Vessel Coronary…
- Conditions
- Coronary Disease, Coronary Artery Disease, Coronary Artery Stenosis, Coronary Artery Restenosis
- Trial name
- EXecutive (NCT01310309)
- Testing
- Coronary artery placement of a drug-eluting stent
- Where
- 23 sites in Italy
- Volunteers
- 400 people
- Sponsor
- Abbott Medical Devices
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
SONOlysis in Prevention of Brain InfaRctions During Internal Carotid Endarterectomy
SONOBIRDIE Trial is a randomized, single-blind, sham-controlled study designed for a demonstration of the safety and effectiveness of sonolysis (continual transcranial Doppler (TCD) monitoring) in reduction of risk of stroke or…
- Trial name
- SONOBIRDIE (NCT02398734)
- Testing
- sonolysis
- Where
- Czechia
- Volunteers
- 1,492 people
- Sponsor
- University Hospital Ostrava
Carotid Stenosis, Carotid Artery Diseases
Embolic Signals Detection Study (Esds) in Candidates for Surgical Carotid Revascularisation
About 20% of strokes are caused by emboli deriving from a carotid plaque. In symptomatic patients with carotid stenosis grater than 70% the Carotid Endarterectomy (CEA) reduces stroke risk by about 75% and is generally accepted…
- Conditions
- Carotid Stenosis, Carotid Artery Diseases, Carotid Atherosclerosis, Carotid Artery Plaque
- Trial name
- NCT05134493
- Where
- Italy
- Volunteers
- 120 people
- Sponsor
- Azienda Ospedaliero-Universitaria di Modena
Stents, Coronary Artery Disease
SPIRIT III Clinical Trial of the XIENCE V® Everolimus Eluting Coronary Stent System (EECSS)
This study is divided into 5 arms: 1. Randomized Clinical Trial (RCT): Prospective, randomized, active-controlled, single blind, parallel two-arm multi-center clinical trial in the United States (US) comparing XIENCE V®…
- Conditions
- Stents, Coronary Artery Disease, Total Coronary Occlusion, Coronary Artery Restenosis
- Trial name
- NCT00180479
- Testing
- XIENCE V® Everolimus Eluting Coronary Stent, TAXUS® EXPRESS2™ Paclitaxel Eluting Coronary Stent
- Where
- 65 sites in United States
- Volunteers
- 1,002 people
- Sponsor
- Abbott Medical Devices
Carotid Stenosis, Cardiovascular Disease
Oxidative Stress and Oxysterols Profiling in Patients With Carotid Revascularization
The combination of aspirin and dipyridamole, two antiplatelet drugs, is approved in Italy for the secondary prevention of cerebral embolism in patients with carotid atherosclerosis.
- Conditions
- Carotid Stenosis, Cardiovascular Disease, Atherosclerosis, Stroke
- Trial name
- ICAR (NCT02630862)
- Testing
- Aspirin, aspirin plus dipyridamole
- Where
- Italy
- Volunteers
- 240 people
- Sponsor
- University of Roma La Sapienza
Chest Pain, Acute Coronary Syndrome
The FOVUS-ER Study: Focused Vascular Ultrasound to Risk Stratify Patients With Chest Pain in the ER
Broad Goal: To demonstrate that focused vascular ultrasound (FOVUS) can accurately risk stratify patients with chest pain in the emergency department (ED).
- Conditions
- Chest Pain, Acute Coronary Syndrome, Carotid Artery Plaque
- Trial name
- FOVUS-ER (NCT02947360)
- Testing
- Focused vascular ultrasound of the carotid arteries
- Where
- Canada
- Volunteers
- 326 people, healthy volunteers welcome
- Sponsor
- Queen's University
Coronary Artery Disease
PREVAIL Paclitaxel-coated Balloon in Small Coronary Disease and High-bleeding Risk Patients
Post-market, prospective, observational, multicenter, non-intervention study, to demonstrate the effectiveness of drug-coated ballon (DCB)therapy in real-world patients with small native vessel coronary artery disease, and to…
- Trial name
- PARIS (NCT06321757)
- Testing
- Percutaneous Coronary Intervention with DCB and DAPT
- Where
- 19 sites in Italy, Portugal and 1 more
- Volunteers
- 501 people
- Sponsor
- Fundación EPIC
Coronary Disease, Coronary Artery Disease
XIENCE V® Everolimus Eluting Coronary Stent System India Post-marketing Single-arm Study
XIENCE V® India is a prospective, open-label, multi-center, observational, single-arm study to evaluate XIENCE V® EECSS continued safety and effectiveness during commercial use in real world settings.
- Conditions
- Coronary Disease, Coronary Artery Disease, Coronary Restenosis
- Trial name
- XIENCE V India (NCT00631228)
- Testing
- XIENCE V® Everolimus Eluting Coronary Stent
- Where
- 18 sites in India
- Volunteers
- 1,000 people
- Sponsor
- Abbott Medical Devices
Cerebrovascular Disease
Cilostazol-Aspirin Therapy Against Recurrent Stroke With Intracranial Artery Stenosis
Multi-center, open-labelled randomized controlled trial, to study the effect of aspirin plus cilostazol and aspirin alone on the progression of intracranial arterial stenosis, in 200 chronic stroke patients with 50-99% stenosis…
- Trial name
- NCT00333164
- Testing
- Asprin, Cilostazol
- Where
- Japan
- Volunteers
- 200 people
- Sponsor
- Translational Research Center for Medical Innovation, Kobe, Hyogo, Japan
Carotid Artery Plaque
99mTc-rhAnnexin V-128 Imaging for Carotid Atherosclerosis
This was a single-center, single-dose, study comprising a Proof of Concept (PoC) part and a subsequent Phase II part. The study was being done to assess the ability of the radiotracer 99mTc-rhAnnexin V-128 to image…
- Trial name
- NCT02667457
- Testing
- 99mTc-rhAnnexin V-128
- Where
- Canada
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Advanced Accelerator Applications
Coronary Artery Disease (CAD), Stenosis Coronary
Brazilian Prospective Registry of the Inspiron EVO Drug-Eluting Stent in Complex Coronary Lesions
The objective is to evaluate the efficacy and safety of the Inspiron™ EVO drug-eluting stent in complex coronary lesions in a real-world population.
- Conditions
- Coronary Artery Disease (CAD), Stenosis Coronary, Small Vessel Ischemic Disease, Multivessel Coronary Artery Disease
- Trial name
- PCI EVOlution (NCT07491107)
- Testing
- Inspiron EVO Drug-Eluting Stent
- Where
- Brazil
- Volunteers
- 2,000 people
- Sponsor
- Scitech Produtos Medicos SA
Renal Artery Obstruction, Hypertension, Renovascular
Endovascular Therapy for Renal Artery Stenosis in China
A multicenter prospective registry planned to recruit more than 5 000 patients with renal artery stenosis was carried out in China.
- Trial name
- ETRAS-China (NCT03080519)
- Testing
- Endovascular Therapy
- Where
- 16 sites in China
- Volunteers
- 5,000 people
- Sponsor
- Chinese Academy of Medical Sciences, Fuwai Hospital
Carotid Artery Plaque, Carotid Web
Atherosclerotic Plaque Characteristics Associated With a Progression Rate of the Plaque in Carotids and a Risk of Stroke
Atherosclerosis is the most common cause of stroke. The aims of the project are to compare the visual and digital analysis of sonographic images of atherosclerotic plaque in carotids in vivo, in vitro and with a histological…
- Trial name
- ANTIQUE (NCT02360137)
- Where
- Czechia
- Volunteers
- 1,863 people, healthy volunteers welcome
- Sponsor
- University Hospital Ostrava
Coronary Artery Disease
Prognosis of Coronary Stenosis Based on Intracoronary Imaging; A Multicenter, Prospective Observational Study
The purpose of this study is to evaluate the prognosis of coronary stenosis based on intracoronary Imaging.
- Trial name
- IRIS imaging (NCT02792075)
- Testing
- 5-year Follow-up
- Where
- 15 sites in South Korea
- Volunteers
- 4,000 people
- Sponsor
- Seung-Jung Park
Coronary Artery Disease, Bypass Graft Stenosis
Impact of Cholesterol Level on Long-term Coronary Bypass Graft Patency
This single-centre cross-sectional study aims to ascertain the impact of dyslipidemia on long-term graft patency after coronary artery bypass grafting (CABG).
- Conditions
- Coronary Artery Disease, Bypass Graft Stenosis, Dyslipidemias, Bypass Graft Occlusion
- Trial name
- NCT05393882
- Testing
- Computed tomography coronary angiogram
- Where
- Hong Kong
- Sponsor
- Chinese University of Hong Kong
Ischemic Stroke, Acute, TIA
Tirofiban for Patients With intraCranial Artery Stenosis and High-risk Acute Non-disabling Cerebrovascular Events(CHANCE-4）
This is a multicenter, double-blind, double-dummy, randomized clinical trial comparing the efficacy and safety of tirofiban versus placebo in preventing recurrence of stroke for patients with intracranial artery stenosis and…
- Conditions
- Ischemic Stroke, Acute, TIA, Symptomatic Intracranial Artery Stenosis
- Trial name
- NCT06319846
- Testing
- Tirofiban
- Where
- 5 sites in China
- Volunteers
- 4,674 people
- Sponsor
- Beijing Tiantan Hospital
Aortic Stenosis
Cardiac MRI for Severe Aortic Stenosis
This study will evaluate the importance of arterial stiffness and wave reflections as determinants of persistent left ventricular (LV) hypertrophy and fibrosis (assessed using cardiac magnetic resonance imaging [MRI]) after…
- Trial name
- NCT01638156
- Where
- 2 sites in United States
- Volunteers
- 39 people
- Sponsor
- American College of Radiology
Peripheral Artery Disease, Artery Stenosis
Percutaneous Intervention Versus Surgery in the Treatment of Common Femoral Artery Lesions
The endovascular therapy prevailed in nearly all regions of peripheral artery disease over open surgery techniques. However, in treatment of the common femoral artery vascular surgery is still the gold standard of therapy.
- Trial name
- PESTO-AFC (NCT02517827)
- Testing
- Atherectomy and paclitaxel-coated balloon angioplasty, Open, surgical endarterectomy
- Where
- Germany
- Volunteers
- 306 people
- Sponsor
- Herz-Zentrums Bad Krozingen
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