Clinical trials: Artery Stenosis
Carotid Stenosis
Pre-operative Antihypertension Strategies-Carotid Artery Stenting
Carotid artery stenting (CAS) is one of major treatments in prevention of ischemic stroke. Because of sinus reflex due to stenting and balloon dilatation, persistent post-surgery hypotension is a common perioperative event.
- Trial name
- PASS-CAS (NCT05905848)
- Testing
- administering RASI (the trade name or universal name will not be stipulated) before stenting, administering CCB (the trade name or universal name will not be stipulated) before stenting
- Where
- China
- Volunteers
- 560 people
- Sponsor
- West China Hospital
Cardiovascular Diseases, Heart Diseases
Adipose Distribution and Atherosclerosis
To relate distribution of adipose tissue measured by a then new imaging technique, Magnetic Resonance Imaging (MRI) to extracranial carotid atherosclerosis, cardiovascular disease risk factors, and to more conventional measures…
- Conditions
- Cardiovascular Diseases, Heart Diseases, Carotid Stenosis
- Trial name
- NCT00005348
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Acute Stroke, Transient Ischemic Attack
Intensive Medical Therapy for High-risk Intracranial or Extracranial Atherosclerosis
Large-artery stenosis plays an important role in the occurrence of ischemic stroke. The primary purpose of this study is to evaluate the efficacy and safety of intensive antiplatelet therapy versus standard antiplatelet therapy…
- Trial name
- INSPIRES (NCT03635749)
- Testing
- Intensive antiplatelet, Standard antiplatelet, Immediate high-intensity statin
- Where
- 113 sites in China
- Volunteers
- 6,100 people
- Sponsor
- Beijing Tiantan Hospital
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
Coronary Artery Disease, Myocardial Infarction
Genomic Investigation of Cardiovascular Diseases
This proposal puts forward a research plan to initiate a genetic databank, henceforth referred to as The Genebank at Scripps Clinic Registry.
- Conditions
- Coronary Artery Disease, Myocardial Infarction, Atrial Fibrillation, Aortic Stenosis
- Trial name
- NCT00722748
- Where
- United States
- Volunteers
- 15,000 people
- Sponsor
- Scripps Translational Science Institute
Carotid Artery Plaque
New Technologies to Determine Carotid Plaque Vulnerability in Patients With Significant Carotid Plaques
The researchers are trying to determine if the characterization of "vulnerable" carotid artery plaques can be accomplished with ultrasound-based methods that look for vessels in the plaque and measure the plaque stiffness.
- Trial name
- NCT03335033
- Testing
- Contrast-enhanced ultrasound, Shear Wave Elastography, Ultrasound Examination
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- Mayo Clinic
Carotid Stenosis, Carotid Artery Plaque
Evaluation of Cerebrovascular Events in Patients With Occlusive Carotid Artery Disorders
As of today, no suitable multiparametric predictive method is available to properly estimate stroke risk in patients with carotid artery stenosis.
- Conditions
- Carotid Stenosis, Carotid Artery Plaque, Cerebrovascular Embolism and Thrombosis
- Trial name
- NCT03840265
- Testing
- carotid endarterectomy
- Where
- Hungary
- Volunteers
- 100 people
- Sponsor
- Semmelweis University Heart and Vascular Center
Coronary Artery Disease, Aortic Valve Stenosis
MiECC Versus Conventional Cardiopulmonary Bypass in Cardiac Surgery (MiECS)
MiECS is one of the largest multicentre randomised controlled trials on extracorporeal circulation conducted under the auspices of Minimal Invasive Extracorporeal Technologies International Society (MiECTiS).
- Conditions
- Coronary Artery Disease, Aortic Valve Stenosis, Extracorporeal Circulation; Complications
- Trial name
- MiECS (NCT05487612)
- Testing
- Minimal Invasive Extracorporeal Circulation, Conventional cardiopulmonary bypass
- Where
- 13 sites in Canada, Germany and 4 more
- Volunteers
- 1,300 people
- Sponsor
- Aristotle University Of Thessaloniki
Coronary Artery Disease, Ischemia and No Obstructive Coronary Arteries
Coronary Microcirculatory Disease and Inflammation in Patients With Chronic Coronary Syndrome and no Significant Coronary Artery Stenosis
Patients with chronic coronary syndromes (CCS) diagnosed without significant lesions in invasive coronary angiography (ischemia non-obstructive coronary artery disease - INOCA) represent approximately 50% of all patients with…
- Conditions
- Coronary Artery Disease, Ischemia and No Obstructive Coronary Arteries, Ischemic Heart Disease, Microvascular Angina
- Trial name
- MOSAIC-COR (NCT05313919)
- Testing
- Comprehensive functional diagnostics of coronary circulation
- Where
- Poland
- Volunteers
- 160 people
- Sponsor
- Bartlomiej Guzik
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
STEMI - ST Elevation Myocardial Infarction, Percutaneous Coronary Intervention
Non Culprit Functional Evaluation With 3D Angio QFR in STEMI PCI Procedure
Reliability of 3D angio QFR functional evaluation of all non culprit lesions >50% in STEMI patients during first acute procedure
- Conditions
- STEMI - ST Elevation Myocardial Infarction, Percutaneous Coronary Intervention, Coronary Artery Disease
- Trial name
- NCT02998853
- Testing
- QFR measurement by dedicated workstation on xrays angio selected runs
- Where
- Italy
- Volunteers
- 120 people
- Sponsor
- Azienda Ospedaliera Sant'Anna e San Sebastiano
Carotid Artery Stenosis, Atherosclerosis
Aggressive Medical Treatment Evaluation for Asymptomatic Carotid Artery Stenosis
The aim of this study is to determine whether optimal medical treatment can postpone carotid endarterectomy.
- Conditions
- Carotid Artery Stenosis, Atherosclerosis, Stroke
- Trial name
- AMTEC (NCT00805311)
- Testing
- Carotid Endarterectomy, atorvastatin, aspirin, losartan, amlodipine
- Where
- 2 sites in Russia
- Volunteers
- 400 people
- Sponsor
- Russian Cardiology Research and Production Center
Carotid Stenoses
Stroke and Panorama - Analyzing Carotid Endocalcifications (SPACE)
The odontological radiology method Panorama is known to be able to spot calcifications in the area of the carotid arteries. The calcifications could be carotid stenoses which is affiliated with an increased risk of stroke.
- Trial name
- SPACE (NCT00514644)
- Testing
- Carotid ultrasound examination, Panorama examination
- Where
- Sweden
- Volunteers
- 266 people
- Sponsor
- Umeå University
Acute Ischemic Stroke, Atrial Fibrillation
Combination of Antiplatelet and Anticoagulation for AIS Patients Witn Concomitant NVAF and Extracranial/Intracranial Artery Stenosis
The goal of this clinical trial is to compare the safety and effectiveness of anticoagulation combined with antiplatelet therapy in acute ischemic stroke (AIS) patients with concomitant non-valvular atrial fibrillation (NVAF) and…
- Conditions
- Acute Ischemic Stroke, Atrial Fibrillation, Stenosis, Carotid, Intracranial Atherosclerosis
- Trial name
- ALLY (NCT06058130)
- Testing
- Anticoagulant Oral, Anticoagulation combined with antiplatelet therapy
- Where
- 2 sites in China
- Volunteers
- 2,171 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Coronary Stenosis, Calcific Coronary Arteriosclerosis
CT in Calcified Coronary Arteries With Photon Counting Detector
Coronary CT angiography is challenging in patients with more than mildly calcified coronary vessels, because of calcium artefacts that prevents evaluation of the lumen.
- Trial name
- CCT-PCD-1 (NCT05551351)
- Testing
- Cardiac CT with photon counting detector
- Where
- Sweden
- Volunteers
- 29 people
- Sponsor
- Region Örebro County
Carotid Artery Disease, Symptomatic Carotid Artery Stenosis
High Coverage CARotid Stenting vs. Medical Management Alone to Prevent EmboliSm From symptomaTic Non-stenotic cARotid Disease (SyNC)
Goal is to analyse the clinical safety and efficacy of the CARESTO® heal Stent within standard clinical routine for the treatment of patients with symptomatic non-stenotic carotid disease (SyNC) and with high-risk plaque features…
- Conditions
- Carotid Artery Disease, Symptomatic Carotid Artery Stenosis, Carotid Artery Stenting, Carotid Plaque Imaging
- Trial name
- CARESTAR (NCT07166731)
- Where
- Germany
- Volunteers
- 536 people
- Sponsor
- Acandis GmbH
Coronary Restenosis
AnGiographic Performance With A Sirolimus-elutiNG Balloon in the TrEatment of De Novo CoronaRy Artery Disease
Evaluate angiographic performance in long lesions of Sirolimus Eluting Balloon Magic Touch by Concept Medical
- Trial name
- GINGER (NCT05471245)
- Testing
- Magic Touch SCB by Concept Medical Inc.
- Where
- 7 sites in Italy
- Volunteers
- 110 people
- Sponsor
- Fondazione Evidence per Attività e Ricerche Cardiovascolari ONLUS
Peripheral Arterial Disease
Rapamycin Coated Balloon Dilation Catheter for Arteriovenous Fistula
Verify the effectiveness and safety of rapamycin coated balloon dilation catheter for the treatment of dialysis pathway stenosis or blockage lesions.
- Trial name
- NCT06029569
- Testing
- Rapamycin drug balloon angioplasty, Paclitaxel drug balloon angioplasty
- Volunteers
- 256 people
- Sponsor
- Shanghai Bomaian Medical Technology Co., Ltd
Percutaneous Coronary Intervention
The Safety and Efficacy of DIOR Balloon in Coronary Bifurcation Lesions
To evaluate the safety and effectiveness of paclitaxel-eluting coronary artery balloon dilation catheter (DIOR) in revascularization of coronary bifurcation lesions compared with paclitaxel-eluting balloon (Bingo), and to provide…
- Trial name
- BEYOND-II (NCT03820622)
- Testing
- Paclitaxel-Eluting Coronary Balloon Dilation Catheter (DIOR), Paclitaxel-Eluting Balloon (Bingo)
- Where
- 13 sites in China
- Volunteers
- 220 people
- Sponsor
- CCRF Inc., Beijing, China
Apnea+Hypopnea, Tracheal Dilatation
Tracheal Dilatation in Pediatric Patients With Acquired Tracheal Stenosis, and the Effects of Apneic Oxygenation
The study presents an alternative method of tracheal dilatation in pediatric patients with acquired tracheal stenosis. Dilatation is performed by the use of balloon catheter connected with manometer, that is bronchoscopic guided…
- Conditions
- Apnea+Hypopnea, Tracheal Dilatation, Igel, Tracheal Stenosis
- Trial name
- NCT05028023
- Testing
- Apneic oxygenation - supplemental high flow oxygen administration by an apneic way
- Where
- Greece
- Volunteers
- 5 people
- Sponsor
- Aristotle University Of Thessaloniki
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.