Clinical trials: Arterial Occlusive Disease
Femoropopliteal Artery Occlusion
Outcome of Endovascular Therapies in Chronic Femoropopliteal Occlusive Disease With Severe Calcification
This study is a prospective, multicenter, real world, observational study, which aims at evaluating the safety, efficacy and economic cost of endovascular treatments for endovascular therapies in chronic femoropopliteal occlusive…
- Trial name
- NCT04716361
- Where
- China
- Volunteers
- 600 people
- Sponsor
- First Affiliated Hospital of Zhejiang University
Peripheral Artery Disease (PAD), Intermittent Claudication
Daily Stretching to Improve Walking in Older Patients With Peripheral Artery Disease: The STRETCH PAD Study
The goal of this multi-center clinical trial is to assess the effects of passive calf muscle stretching in older adults diagnosed with peripheral artery disease (PAD). The main questions it aims to answer are: 1.
- Trial name
- STRETCH PAD (NCT07919483)
- Testing
- Therapeutic calf stretching
- Where
- 2 sites in United States
- Volunteers
- 300 people
- Sponsor
- Penn State University
Coronary Artery Disease
Relation Between Lymphocyte-to-C-Reactive Protein Ratio and Coronary Artery Disease Complexity
Aim(s) of the Research : 1. To assess the relationship between the lymphocyte-to-CRP ratio and CAD complexity as assessed by Syntax score in both emergency (STEMI patients undergoing PPCI) and elective settings (patients…
- Trial name
- NCT06958562
- Testing
- No intervention administered. Standard care will be provided. Blood samples for lymphocyte count and CRP will be collected, and Syntax score will be calculated from angiography.
- Volunteers
- 600 people
- Sponsor
- Assiut University
Atherosclerosis, Intestinal Microbiome
Metabolic and Metagenomic Effects of Intestinal Microbiome Repopulation in Unexplained Atherosclerosis
Patients with unexplained atherosclerosis (severe atherosclerosis not explained by traditional risk factors) will receive fecal microbial transplants (FMT) from patients with a Protected phenotype (patients who have high levels…
- Trial name
- NCT04410003
- Testing
- Fecal microbial transplant
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- Western University, Canada
Coronary Artery Diseases, Multivessel Coronary Artery Disease
SYNTAX III REVOLUTION Trial: A Randomized Study Investigating the Use of CT Scan and Angiography of the Heart to Help the Doctors Decide Which Method is the Best to Improve Blood Supply to the Heart in Patients With Complex Coronary Artery Disease
The SYNTAX III Revolution trial is a randomized diagnostic research study that investigates the use of CT scan and angiogram of the heart to help doctors decide which method is the best to improve blood supply to the heart in…
- Conditions
- Coronary Artery Diseases, Multivessel Coronary Artery Disease, Heart Diseases, Cardiovascular Diseases
- Trial name
- SYNTAX III (NCT02813473)
- Testing
- Coronary Angiography, Computed Tomography (CT) scan
- Where
- 6 sites in Belgium, France and 3 more
- Volunteers
- 223 people
- Sponsor
- ECRI bv
Coronary Artery Disease, Microvascular Angina
Coronary Thermo-dilution Derived Flow-indices in Chronic Coronary Syndrome
Patients scheduled for elective coronary angiography due to chronic coronary syndrome are recruited at admission to hospital before the coronary anatomy is known.
- Conditions
- Coronary Artery Disease, Microvascular Angina, Coronary Microvascular Dysfunction
- Trial name
- NCT06306066
- Where
- Sweden
- Volunteers
- 505 people
- Sponsor
- Karolinska Institutet
Atherosclerotic Cardiovascular Disease, Heart Failure
Focus on Levels of Awareness and Perceptions Regarding hsCRP in Identifying Systemic Inflammation in ASCVD, CKD and Heart Failure Management
This is a survey-based study conducted among cardiologists and nephrologists treating people with Atherosclerotic Cardiovascular Disease (ASCVD), Heart Failure (HF) and Chronic Kidney Disease (CKD).
- Conditions
- Atherosclerotic Cardiovascular Disease, Heart Failure, Chronic Kidney Disease
- Trial name
- FLARE (NCT07160829)
- Testing
- No treatment given
- Where
- 4 sites in Australia, India and 2 more
- Volunteers
- 608 people
- Sponsor
- Novo Nordisk A/S
Coronary Artery Disease
Benefit of Elevation of HDL-C on Cardiovascular Outcomes in Women
Several risk factors including high cholesterol contribute to heart disease. We know that lowering triglycerides and raising HDL (protective cholesterol) in men reduces the risk for heart disease.
- Trial name
- NCT00590629
- Testing
- Niaspan
- Where
- United States
- Volunteers
- 43 people
- Sponsor
- Cedars-Sinai Medical Center
Coronary Artery Disease
The Effect of Reiki and Acupressure on Pain, Anxiety and Vital Signs
This research aims to determine the effects of reiki and acupressure applied after percutaneous coronary intervention on pain, anxiety and vital signs during femoral catheter extraction.
- Trial name
- NCT05381246
- Testing
- Acupressure, Reiki
- Volunteers
- 84 people
- Sponsor
- Mersin University
Atherosclerosis
Magnetic Resonance Angiography (MRA) for the Diagnosis of Atherosclerosis
Magnetic Resonance Angiography (MRA) is a method used to evaluate arteries and veins without the use of invasive catheters or x-rays (radiation).
- Trial name
- NCT00001841
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- National Institutes of Health Clinical Center (CC)
Atherosclerosis, Coronary Disease
Natural History of Peripheral Arterial Disease
The Veterans Administration Patient Study examined the progression of peripheral arterial disease (PAD) in patients with large vessel PAD or isolated small vessel PAD.
- Conditions
- Atherosclerosis, Coronary Disease, Arterial Occlusive Diseases, Peripheral Vascular Diseases
- Trial name
- NCT00005254
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Coronary Artery Disease, Coronary Atherosclerosis
Prognostic Value of Myocardial Perfusion Heterogeneity in Normal SPECT Studies
Myocardial perfusion imaging is an efficient tool to assess the risk of major cardiac events for patients with known or suspected coronary artery disease.
- Trial name
- PROMETHE (NCT02576704)
- Testing
- semi conductor gamma camera
- Where
- France
- Volunteers
- 1,119 people
- Sponsor
- University Hospital, Grenoble
Coronary Artery Disease
Routine Angiography Follow-Up After Percutaneous Coronary Intervention in High-Risk Patients
Comparison of clinical outcomes between routine angiography follow-up and routine clinical follow-up after percutaneous coronary intervention in high-risk patients.
- Trial name
- NCT05923489
- Testing
- Routine Angiography Follow-up, Routine Clinical Follow-up
- Where
- China
- Volunteers
- 2,618 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Rheumatoid Arthritis, Atherosclerosis
Effect of Smoking on Pain and Atherosclerosis in Patients With Rheumatoid Arthritis
Primary aim: examine a possible connection between cigarette smoking, disease activity and perceived pain in patients with rheumatoid arthritis. Secondary aim: Evaluate cardiovascular risk in patients with rheumatoid arthritis.
- Conditions
- Rheumatoid Arthritis, Atherosclerosis, Pain
- Trial name
- RAsmo (NCT03449589)
- Where
- Sweden
- Volunteers
- 1,000 people
- Sponsor
- Vastra Gotaland Region
Exercise Test
Virtual Group Motivation in Exercise Treadmill Testing
Exercise stress testing is the most frequently used clinical tool for assessment of coronary artery disease. To ensure a high validity of the results, a good Patient compliance is crucial.
- Trial name
- NCT03704493
- Testing
- Video Group
- Volunteers
- 108 people
- Sponsor
- Kantonsspital Baden
Coronary Artery Disease
Drug-coated Balloons Versus Drug-eluting Stents for de Novo Small-vessel Coronary Artery Disease
This prospective, multicenter observational study will compare the safety and clinical outcomes of drug-coated balloon angioplasty and second-generation drug-eluting stent implantation in patients undergoing percutaneous coronary…
- Trial name
- DCB-SVD (NCT07839806)
- Testing
- Drug coated balloon, Drug Eluting stent
- Where
- Greece
- Volunteers
- 230 people
- Sponsor
- National and Kapodistrian University of Athens
Coronary Artery Disease
Assessment of Catheter-based Interrogation and Standard Techniques for Fractional Flow Reserve Measurement
This study will assess the differences between Fractional Flow Reserve (FFR) measurements made by the Navvus catheter and a commercially available pressure guidewire in up to 240 subjects where FFR is clinically indicated.
- Trial name
- ACIST-FFR (NCT02577484)
- Testing
- RXi System, Pressure Wire
- Where
- 12 sites in United States
- Volunteers
- 240 people
- Sponsor
- Acist Medical Systems
Coronary Artery Disease
Is Our Microbiome a Predictor of Cardiac Risk
The purpose of this study is to determine a relationship between a person's flora/bacteria in their gut (the intestinal microbiome) and their risk of cardiovascular disease.
- Trial name
- NCT02013284
- Where
- United States
- Volunteers
- 700 people
- Sponsor
- Mayo Clinic
Peripheral Vascular Diseases
Comparison Study of Vasovist® Magnetic Resonance Angiography (MRA) and an MRA With a Conventional Extracellular Contrast Agent With X-ray Angiography in Patients With Peripheral Artery Disease
The particular aim of this study is the comparison of the diagnostic results of MRA images upon application of Vasovist (gadofosveset), a contrast agent not yet available on the market, with the MRA images upon application of a…
- Trial name
- NCT00296855
- Testing
- Vasovist (BAY86-5283, MS-325)
- Where
- 26 sites in Argentina, Austria and 4 more
- Volunteers
- 261 people
- Sponsor
- Bayer
Obstructive Sleep Apnea, Atherosclerosis
Early Signs of Atherosclerosis in Obstructive Sleep Apnea: Effects of Treatment
Obstructive sleep apnea (OSA) is associated with adverse cardiovascular outcomes, including acute myocardial infarction and stroke. Atherosclerosis is an important step for these events.
- Trial name
- NCT00400543
- Testing
- Continuous positive airway pressure (CPAP)
- Where
- Brazil
- Volunteers
- 24 people
- Sponsor
- University of Sao Paulo
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