Clinical trials: Artery; Thrombosis
Ischemic Heart Disease, Stenotic Coronary Lesion
RESOLUTE China Registry:
To document the safety and overall clinical performance of the Resolute Zotarolimus-Eluting Coronary Stent System in a real-world patient population requiring stent implantation.
- Conditions
- Ischemic Heart Disease, Stenotic Coronary Lesion, Cardiovascular Diseases, Arteriosclerosis
- Trial name
- R-C Registry (NCT01243749)
- Where
- 6 sites in China
- Volunteers
- 1,800 people
- Sponsor
- Medtronic Vascular
Pulmonary Thromboembolism
Ultrasonography of Chest Versus Pulmonary Artery CT Angiography in Patients With Symptoms and Signs in Favor of PTE
In this study the investigators compare the diagnostic validity of Bedside Ultrasonography of chest and Pulmonary artery CT Angiography in the patients who came to Emergency Department of Alzahra General Hospital from 1 may 2012…
- Trial name
- NCT01558206
- Testing
- Pulmonary artery CT Angiography, Emergency Bedside Ultrasonography of chest
- Where
- Iran
- Volunteers
- 76 people
- Sponsor
- Isfahan University of Medical Sciences
Myocardial Infarction, Acute Coronary Syndrome
Diagnostic Accuracy of Electrocardiogram for Acute Coronary Occlusion Resulting in Myocardial Infarction
The decision of emergency reperfusion of a suspected acute coronary artery occlusion by means of percutaneous coronary intervention or intravenous thrombolytics depends on the presence of a certain amount of ST-segment elevation…
- Conditions
- Myocardial Infarction, Acute Coronary Syndrome, Coronary Artery Disease
- Trial name
- DIFOCCULT (NCT04022668)
- Testing
- Coronary angiogram
- Where
- Turkey (Türkiye)
- Volunteers
- 3,000 people
- Sponsor
- Yeditepe University
Thromboembolism, Peripheral Arterial Disease
The Frequency of Peripheral Arterial Disease in Patients with Deep Vein Thrombosis of the Lower Limbs
The aim of the study is to assess the frequency of Peripheral Arterial Disease (PAD) and cardiovascular risk factors in patients with unprovoked Deep Vein Thrombosis (DVT) of the lower limbs, comparing them with patients who have…
- Trial name
- NCT06806540
- Where
- Italy
- Volunteers
- 440 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
CLTI Defined as Rutherford Category 4 or 5
Duration of Dual Anti-Platelet Therapy in Chronic Limb Threatening Ischemia After Distal Revascularization
Chronic limb threatening ischemia (CLTI) is defined as ischemic foot pain at rest or non-healing foot wounds that is attributable to severe peripheral arterial disease (PAD).Revascularization is the cornerstone of therapy to…
- Trial name
- DAPTCLTI (NCT07512960)
- Testing
- Clopidogrel 75 mg/day
- Where
- France
- Volunteers
- 614 people
- Sponsor
- Fondation Hôpital Saint-Joseph
Peripheral Arterial Disease (PAD), Amputation
Personalizing Thromboprophylaxis for Patients With Peripheral Artery Disease
The goal of this clinical trial is to determine whether a personalised blood clot prevention plan is more effective than standard treatment in adults with peripheral artery disease (PAD) who have undergone a procedure to restore…
- Conditions
- Peripheral Arterial Disease (PAD), Amputation, Thrombosis, Thrombosis (Stent Thrombosis)
- Trial name
- NCT07613840
- Testing
- Aspirin, Clopidogrel, Ticagrelor
- Where
- 2 sites in United States
- Volunteers
- 484 people
- Sponsor
- Massachusetts General Hospital
PE - Pulmonary Embolism, PE - Pulmonary Thromboembolism
Stent-Retriever for Acute Massive Pulmonary Embolism (SRAME)
To evaluate treatment outcomes of patients diagnosed with pulmonary embolism.
- Trial name
- SRAME (NCT05992168)
- Testing
- Stent-Retriever
- Where
- China
- Volunteers
- 1 people
- Sponsor
- Suzhou Zenith Vascular SciTech Limited
Peripheral Arterial Disease
Ticagrelor and Peripheral Arterial Disease
This is an interventional study assessing the effectiveness of Ticagrelor on the reduction of thrombus burden using optical coherence tomography in patients undergoing peripheral artery stenting.
- Trial name
- NCT02407314
- Testing
- Percutaneous Peripheral Intervention, Optical Coherence Tomography, Ankle Brachial Index
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- Arkansas Heart Hospital
Ischemic Stroke, Large Vessel Occlusion
Direct Intra-arterial Thrombectomy in Order to Revascularize AIS Patients With Large Vessel Occlusion Efficiently in Chinese Tertiary Hospitals
Background: Intravenous thrombolysis (IVT) combined with mechanical thrombectomy (MT) has been proven safe and effective in patients with acute ischemic stroke (AIS) of anterior circulation large vessel occlusion (LVO).
- Conditions
- Ischemic Stroke, Large Vessel Occlusion, Thrombectomy, Thrombosis
- Trial name
- DIRECT-MT (NCT03469206)
- Testing
- intra-arterial thrombectomy, Intravenous thrombolysis
- Where
- China
- Volunteers
- 656 people
- Sponsor
- Changhai Hospital
Heart Defects, Congenital
Long Term Safety of Clopidogrel in Neonates/Infants With Systemic to Pulmonary Artery Shunt Palliation
This study is the extension of the CLARINET study [NCT00396877 -EFC5314] in neonates or infants with cyanotic congenital heart disease palliated with a systemic-to-pulmonary artery shunt.
- Trial name
- CLARINET LT (NCT00833703)
- Testing
- Clopidogrel
- Where
- 15 sites in United States, Brazil and 13 more
- Volunteers
- 49 people
- Sponsor
- Sanofi
Stroke, Cerebral Infarction
Platelet Hyperreactivity to Aspirin and Stroke
STUDY QUESTIONS What is the real prevalence of platelet "resistance" to aspirin during the acute phase of stroke and after 3 months, and 1 year, as measured using different platelet function tests? Do all methods measure similar…
- Conditions
- Stroke, Cerebral Infarction, Cardiovascular Diseases, Vascular Diseases
- Trial name
- PLARAS (NCT00766896)
- Testing
- Aspirin (platelet sensitive versus platelet hyperreactivity)
- Where
- Brazil
- Volunteers
- 203 people
- Sponsor
- University of Sao Paulo
Thromboembolism
Rivaroxaban for Treatment in Venous or Arterial Thrombosis in Neonates
The purpose of this study is to find out whether rivaroxaban is safe and effective to use in children age newborn to less than 6 months and how long it stays in the body and how it is used in the body.
- Trial name
- Einstein Jr (NCT02564718)
- Testing
- Rivaroxaban (Xarelto, BAY59-7939)
- Where
- 9 sites in Austria, France and 5 more
- Volunteers
- 10 people
- Sponsor
- Bayer
Branch Retinal Artery Occlusion, Central Retinal Artery Occlusion
Retinal Oxygen Saturation, Blood Flow, Vascular Function and High Resolution Morphometric Imaging in the Living Human Eye
Canadians fear loss of vision more than any other disability. Vision loss has an enormous impact on quality-of-life and is extremely costly from a societal and economic perspective.
- Conditions
- Branch Retinal Artery Occlusion, Central Retinal Artery Occlusion, Branch Retinal Vein Occlusion, Central Retinal Vein Occlusion
- Trial name
- NCT01348633
- Where
- Canada
- Volunteers
- 275 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Acute Myocardial Infarction, STEMI
Multi-modality Imaging in Acute Myocardial Infarction
The goal of this study is to use three (3) different imaging techniques:Fractional Flow Reserve (FFR) allows precise measurement of blood flow in the arteries to the heart, and is more reliable than pictures alone to determine…
- Conditions
- Acute Myocardial Infarction, STEMI, Coronary Artery Disease, Atherosclerotic Plaque Disruption With Thrombosis of Artery
- Trial name
- MIAMI (NCT02926755)
- Testing
- Coronary Angiography
- Where
- United States
- Volunteers
- 62 people
- Sponsor
- Corewell Health East
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
Atherosclerosis
Inflammation, Viral Replication, and Atherosclerosis in Treated HIV Infection
This is a longitudinal observational study of HIV-infected patients and HIV-negative control patients that is being conducted to learn more about immunologic factors, inflammation, and cardiovascular risk in patients with HIV…
- Trial name
- NCT01519141
- Where
- United States
- Volunteers
- 579 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
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 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
Myocardial Infarction, Ischemic Stroke
Understanding the Role of Autoimmune Disorders on the Initial Presentation of Cardiovascular Disease
Autoimmune diseases are diseases in which inappropriate immune responses that have the capability of harming host cells play an important role.
- Conditions
- Myocardial Infarction, Ischemic Stroke, Stroke, Subarachnoid Haemorrhage
- Trial name
- NCT02062021
- Testing
- No intervention
- Where
- United Kingdom
- Volunteers
- 200,000 people, healthy volunteers welcome
- Sponsor
- University College, London
Coronary Artery Disease
SPIRIT IV Clinical Trial: Clinical Evaluation of the XIENCE V® Everolimus Eluting Coronary Stent System
The purpose of the SPIRIT IV Clinical Trial is to continue to evaluate the safety and efficacy of the XIENCE V® Everolimus Eluting Coronary Stent System (XIENCE V®).
- Trial name
- NCT00307047
- Testing
- XIENCE V® Everolimus Eluting Coronary Stent, TAXUS™ EXPRESS2™ Paclitaxel Eluting Coronary Stent
- Where
- 65 sites in United States
- Volunteers
- 3,687 people
- Sponsor
- Abbott Medical Devices