Clinical trials: Occlusion of Artery
Coronary Artery Disease, Atrial Fibrillation (AF)
Medical Large Language Model-Assisted Diagnosis and Treatment in Primary Care Chronic Disease Management
This study aims to explore the feasibility of using medical large language models to assist in chronic disease management. By setting up experimental and control group interventions and having experts blindly evaluate anonymized…
- Conditions
- Coronary Artery Disease, Atrial Fibrillation (AF), Heart Failure, Stroke
- Trial name
- NCT07740044
- Testing
- Medical large language model
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Jiangsu Taizhou People's Hospital
Ischemic Stroke, Atherosclerosis
Preventive Effects of Ginseng Against Atherosclerosis
This study is a 12-month, double-blind, randomized, placebo-controlled trial. The purpose of this study is to determine whether ginseng is effective in the prevention of atherosclerosis and subsequent ischemic stroke.
- Trial name
- PEGASUS (NCT02796664)
- Testing
- Ginseng
- Where
- South Korea
- Volunteers
- 58 people
- Sponsor
- Dae Chul Suh
Atherosclerosis, Hypercholesterolemia
Investigating the Effects of Lipid-therapy Intensification With Alirocumab on Endothelial Function, Carotid Arteries, Lipoprotein Particle Subfractions, Inflammation and Post-prandial Lipemia
A prospective, open-label, pilot study with 24 cardiovascular high risk patients (N=24) having insufficient Low density lipoprotein cholesterin (LDL-C) reduction despite standard of care lipid-modifying therapies (LMTs), to…
- Conditions
- Atherosclerosis, Hypercholesterolemia, Post Prandial Lipemia, Cardiovascular Diseases
- Trial name
- ALIROCKS (NCT03559309)
- Testing
- Magnet Resonance Tomography, Carotid Arteries Sonography, Flow-mediated Dilation, Fat-tolerance Test, Laboratory Testing
- Where
- Austria
- Volunteers
- 24 people
- Sponsor
- Medical University of Graz
Peripheral Vascular Diseases
Clinical Study on the Effectiveness and Safety Evaluation of Directional Atherectomy Combined With Drug-coated Balloons
DCB can maximize the patency rate of blood vessels on the basis of intraluminal DA. DA+DCB treatment is effective and safe [8], and the advantages of DA and DCB in the treatment of severe calcification and occlusive disease…
- Trial name
- Remove (NCT04986098)
- Testing
- TurboHawk, Paclitaxel
- Where
- China
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital of Soochow University
Coronary Artery Disease
Effects of Inclisiran Combined With Statins on the Morphology of Coronary Vulnerable Plaques
Effects of inclisiran + statins vs. statins on the morphology and vascular function of coronary vulnerable plaques, in order to provide a better treatment and more detailed imaging basis for the treatment of coronary vulnerable…
- Trial name
- EItoCVP (NCT06338293)
- Testing
- Inclisiran sodium, Rosuvastatin
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Coronary Artery Disease
EArly Discharge After Transradial Stenting of CoronarY Arteries in High-Risk Patients of Bleeding
RATIONALE: Transradial coronary stenting is associated with less risk of access site complications and bleeding compared to femoral approach. Major bleeding post-PCI is a strong independent predictor of mortality and MACE.
- Trial name
- EASY-B2B (NCT01084993)
- Testing
- Bivalirudin, Heparin
- Where
- Canada
- Volunteers
- 2,000 people
- Sponsor
- Laval University
Coronary Artery Disease, Acute Coronary Syndrome
A Registry Study on Genetics and Biomarkers of Acute Coronary Syndrome
This is a national registry study to determine genetics risk factors and serial biomarkers of Acute Coronary Syndrome.
- Conditions
- Coronary Artery Disease, Acute Coronary Syndrome, Acute Myocardial Infarction, Unstable Angina
- Trial name
- ARSGB-ACS (NCT03752515)
- Where
- 6 sites in China
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Beijing Institute of Heart, Lung and Blood Vessel Diseases
Coronary Artery Disease
Diastolic Hyperemia Free Index for Assessment of Moderate Coronary Stenoses
A total of 106 subjects will be enrolled at up to 3 sites. Initial enrollment will occur at Washington University only. After 15 subjects have been enrolled at the primary site and no serious adverse events or protocol events…
- Trial name
- DFRiFR (NCT04019535)
- Testing
- physiological assessment with Volcano Verrata pressure wire (iFR)
- Where
- United States
- Volunteers
- 88 people
- Sponsor
- Washington University School of Medicine
Coronary Artery Disease
Role of Stress CMR in Predicting Adverse Clinical Events in Patients With Known or Suspected IHD
The investigators plan to use retrospective data to assess heart function and structure abnormalities through the use of an approved vasodilating agent for stress cardiac MRI tests.
- Trial name
- NCT01821924
- Where
- 2 sites in United States
- Volunteers
- 2,347 people
- Sponsor
- Brigham and Women's Hospital
Patients Undergoing Arthroscopic Knee Surgery
Evaluation of the Effectiveness of iPACK and Adductor Canal Blocks on Patients Undergoing Arthroscopic Knee Surgery
Arthroscopic knee surgery is one of the most commonly performed procedures in orthopedic surgery. More than 50% of patients experience moderate to severe pain after the operation.
- Trial name
- NCT07002580
- Testing
- IPACK and adductor canal block with Bupivacaine 0.25%, Spinal Anesthesia with Bupivacaine
- Where
- Turkey (Türkiye)
- Volunteers
- 64 people
- Sponsor
- Sakarya University
Peripheral Arterial Disease
Investigating Efficacy and Safety of JETi® in Arterial Occlusions in FEM-POP and Prox BTK-Lesions (JETART)
To demonstrate the efficacy and safety of the mechanical thrombectomy device (JETi 6F and 8F) for treatment of patients with symptomatic peripheral artery disease (PAD) due to acute or acute on chronic occlusions of the femoral…
- Trial name
- JETART (NCT06434779)
- Testing
- JETi 6F and 8F Thrombectomy system
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Vascular Science LP GmbH
Peripheral Artery Disease, Atherectomy in Diseased Lower Extremity Arteries
Rotational Atherectomy and Drug-Coated Balloon Angioplasty With Embolic Protection for Superficial Femoral Artery Occlusions
Peripheral artery disease can reduce blood flow to the legs. In some patients, the superficial femoral artery, a major artery in the thigh, is completely blocked over a long segment.
- Trial name
- NCT07803718
- Testing
- Rotational Atherectomy With Distal Embolic Protection and Drug-Coated Balloon Angioplasty
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Sakarya University
Carotid Artery Stenosis
Evaluation of the Ton-bridge Carotid Stent for Carotid Artery Stenosis
The purpose of this trial is to evaluate effectiveness and safety of the Ton-bridge carotid stent for the treatment of carotid artery stenosis.
- Trial name
- NCT06365697
- Testing
- Ton-bridge carotid stent, WALLSTENT carotid stent
- Where
- 7 sites in China
- Volunteers
- 188 people
- Sponsor
- Ton-Bridge Medical Tech. Co., Ltd
Coronary Artery Disease
Accuracy of Half of the Usual Radiotracer Dose in SPECT
There has been a shortage of nuclear isotopes, not only in Canada but around the world. New, more sensitive SPECT cameras can obtain better images in shorter scan times.
- Trial name
- SPECT-Light (NCT01412827)
- Testing
- 1/2 dose of 99mTc OR 201Tl tracers
- Where
- Canada
- Volunteers
- 18 people
- Sponsor
- Ottawa Heart Institute Research Corporation
Peripheral Arterial Disease
Belgian Prospective Multicentre Registry to Evaluate Safety and Performance of the Optimed Stent in the Superficial Femoral Artery
This is a Belgian prospective multicentre registry to evaluate safety and performance of the Sinus-Superflex-Visual stent (Optimed) in Superficial Femoral Artery (SFA) atherosclerotic lesions.
- Trial name
- BOSS (NCT01499342)
- Where
- 2 sites in Belgium
- Volunteers
- 435 people
- Sponsor
- be Medical
Renal Artery Obstruction, Hypertension, Renal
The HERCULES Trial - A Safety and Effectiveness Study of the Herculink Elite Renal Stent to Treat Renal Artery Stenosis
The purpose of this study is to determine whether the Herculink Elite Renal Stent System is safe and effective in the treatment of renal artery stenosis in patients with less than optimal angioplasty results and uncontrolled…
- Trial name
- HERCULES (NCT00490841)
- Testing
- Herculink Elite Renal Stent System
- Where
- United States
- Volunteers
- 202 people
- Sponsor
- Abbott Medical Devices
Coronary Artery Disease, ST-segment Elevation Myocardial Infarction
Post-Marketing Safety Study in ST-Segment Elevation Myocardial Infarction (STEMI) Participants Undergoing Primary Percutaneous Coronary Intervention (PCI) Procedure With VISIPAQUE® as the Contrast Medium
The purpose of this study is to prospectively observe the incidence rate of acute kidney injury (AKI), major adverse renal and cardiovascular events (MARCE) in participants who were diagnosed with ST-segment elevation myocardial…
- Trial name
- NCT03671603
- Testing
- Iodixanol
- Where
- 36 sites in China, South Korea
- Volunteers
- 2,755 people
- Sponsor
- GE Healthcare
Peripheral Arterial Disease, Critical Lower Limb Ischemia
An All-Comers Observational Study of the MicroStent™ Peripheral Vascular Stent System in Subjects With Peripheral Arterial Disease
Non-randomized, multicenter, combined prospective and retrospective cohort analysis consisting of a single arm treated with the MicroStent™ System.
- Trial name
- HEAL (NCT04110327)
- Testing
- MicroStent
- Where
- 10 sites in Austria, Belgium and 3 more
- Volunteers
- 300 people
- Sponsor
- Micro Medical Solution, Inc.
Coronary Artery Disease
Comparison of Cardiac Computed Tomography and Vasodilator Stress Magnetic Resonance Imaging Perfusion in Patients With Prior Equivocal Stress Test for Detection of Coronary Artery Disease
Background: Noninvasive cardiac stress testing is imperfect. Inconclusive test results generate further expensive testing. In patients with known or suspected coronary artery disease, both computed tomography (CT) and magnetic…
- Trial name
- NCT00929227
- Where
- 2 sites in United States
- Volunteers
- 109 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Peripheral Arterial Disease
An Evaluation of a Clinical Algorithm With Turbo-Power Following Treatment of Specific Morphologies
To evaluate vessel lumen quality (gain) and patient outcomes based on treatment with a predetermined laser treatment protocol in patients presenting with varying lesion types or morphologies: homogenous (plaques with a uniform…
- Trial name
- REX (NCT02921542)
- Testing
- Laser Atherectomy
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- Spectranetics Corporation
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