Clinical trials: Cardiovascular Dysfunction
Chronic Kidney Diseases, Dementia
BRINK (BRain In Kidney Disease) Memory Study 2.0
In this study, the investigators will be looking at results of tests of memory and thinking and daily activities in a group of people without known chronic kidney disease (CKD) , and a group of CKD patients, and follow the…
- Conditions
- Chronic Kidney Diseases, Dementia, Dementia, Vascular, Stroke
- Trial name
- BRINK (NCT04975464)
- Where
- 2 sites in United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Anne Murray
Subarachnoid Hemorrhage
Searching a Dysfunction of Corticotropic & Thyrotropin Axis During the Acute Phase of a Subarachnoid Hemorrhage Secondary to Spontaneous Rupture of Cerebral Aneurysm
Searching a dysfunction of corticotropic and thyrotropin axis during the acute phase ( ≤48h ) of a subarachnoid hemorrhage secondary to spontaneous rupture of cerebral aneurysm.
- Trial name
- HSA (NCT03655509)
- Testing
- Dynamic test ACTH stimulation
- Where
- France
- Volunteers
- 26 people
- Sponsor
- Rennes University Hospital
Terminal Liver Disease, Ischemia Reperfusion Injury
TOP-Study (Tacrolimus Organ Perfusion): Treatment of Ischemia Reperfusion Injury in Marginal Organs With an ex Vivo Tacrolimus Perfusion
Utilisation of extended criteria donors due to critical organ shortage contributes to increased ischemia reperfusion injury as well as mortality following liver transplantation.
- Conditions
- Terminal Liver Disease, Ischemia Reperfusion Injury, Graft Dysfunction, Graft Failure
- Trial name
- TOP (NCT01564095)
- Testing
- Tacrolimus
- Where
- 7 sites in Germany
- Volunteers
- 25 people
- Sponsor
- Ludwig-Maximilians - University of Munich
Tricuspid Regurgitation, Right Ventricular Dysfunction
Tricuspid Regurgitation Study
The effect of cardiac pacing leads on tricuspid regurgitation is unclear. This study will determine whether using a smaller diameter leads and an alternate position in the ventricle, the proximal septum, will reduce tricuspid…
- Conditions
- Tricuspid Regurgitation, Right Ventricular Dysfunction, Left Ventricular Dysfunction
- Trial name
- NCT01093001
- Testing
- Echo
- Where
- United States
- Volunteers
- 119 people
- Sponsor
- Mayo Clinic
HIV/AIDS, Heart Failure With Preserved Ejection Fraction
The ENCHANTMENT HIV Study
Persons with HIV, even those well-treated, are at increased risk for heart disease when compared to the general population. Two hormones called aldosterone and brain natriuretic peptide (BNP), which have been shown to be abnormal…
- Trial name
- NCT04153136
- Testing
- Sacubitril-Valsartan 49-51Mg Oral Tablet
- Where
- United States
- Volunteers
- 39 people
- Sponsor
- Massachusetts General Hospital
Mild Cognitive Impairment, Ischemic Stroke
Clinical Trial of Efficacy and Safety of MMH-MAP in the Treatment of Mild Cognitive Impairment in Early Recovery Stage After Ischemic Stroke
The purpose of this study is: to evaluate efficacy of MMH-MAP in the treatment of mild cognitive impairment in subjects in early rehabilitation period of ischemic stroke to evaluate safety of MMH-MAP in the treatment of mild…
- Trial name
- NCT03815292
- Testing
- MMH-MAP
- Where
- 28 sites in Russia
- Volunteers
- 276 people
- Sponsor
- Materia Medica Holding
Obesity, Type 2 Diabetes (T2D)
A Retrospective Real-World Cohort Study
The primary objectives are to determine the prevalence and overlap of major cardiometabolic diseases, identify multimorbidity clusters, and characterize demographic, clinical, laboratory, and treatment patterns across the cohort…
- Conditions
- Obesity, Type 2 Diabetes (T2D), Prediabetes, Cardiovascular Disease (CVD)
- Trial name
- SCALA-TK-CM (NCT07781371)
- Testing
- No treatment given
- Where
- Denmark
- Volunteers
- 100,000 people
- Sponsor
- Novo Nordisk A/S
Pulmonary Embolism, Right Heart Strain
Study of Diagnosis and Pathophysiology of Pulmonary Embolism (APE 1 Trial)
The purpose of this study is to investigate which method and criterion for diagnosing pulmonary embolism is the best and determine the relationship between blood vessel constriction and clot size in patients developing heart…
- Trial name
- NCT00302601
- Testing
- Scintigraphic interpretation
- Where
- Denmark
- Volunteers
- 15 people
- Sponsor
- Odense University Hospital
Coronary Artery Disease, Clopidogrel, Poor Metabolism of
PTRG-DES Consortium
The PTRG-DES consortium is a coalition composed of multi-center, real-world registries including CAD patients treated with DES in South Korea.
- Conditions
- Coronary Artery Disease, Clopidogrel, Poor Metabolism of, Platelet Dysfunction, Stent Thrombosis
- Trial name
- PTRG (NCT04734028)
- Testing
- Clopidogrel Tablets
- Where
- South Korea
- Volunteers
- 13,160 people
- Sponsor
- Gyeongsang National University Hospital
Posttraumatic Stress Disorder, Cardiovascular Diseases
NightWare and Cardiovascular Health in Adults With PTSD
The purpose of this study is to determine whether NightWare therapeutic intervention improves biomarkers of vascular aging and autonomic function in adults with nightmares related to PTSD.
- Conditions
- Posttraumatic Stress Disorder, Cardiovascular Diseases, Autonomic Dysfunction, Vascular Stiffness
- Trial name
- NCT05365607
- Testing
- NightWare
- Where
- 2 sites in United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Coronary Vasospasm
Endothelial Dysfunction and Coronary Artery Spasm
Non-obstructive coronary artery disease (NOCAD) frequently accounts for myocardial ischemia in women. Endothelial dysfunction is a pathogenic factor in coronary spastic angina (CSA).
- Trial name
- NCT00619294
- Where
- Japan
- Volunteers
- 158 people
- Sponsor
- Kumamoto University
Liver Dysfunction, Thyroid
DEscripitive Patient Analysis to Enable Risk-based Quality Improvement Measures in a lArge iNternal mediCIne grouP Practice
Background: Clinical trials often include patients from large hospitals or university clinics. Information on patients cared for at offices from statutory health insurance-accredited physicians represent evidence gaps.
- Conditions
- Liver Dysfunction, Thyroid, Atherosclerosis, Heart Failure
- Trial name
- EMANCIPATE (NCT06178302)
- Volunteers
- 1,000 people
- Sponsor
- Imed19
Cognitive Impairment, Stroke
The Impact of a Smartphone-based Personalized Intervention on Cognitive and Cerebrovascular Health in CIRCLE-CHINA
This smartphone-based personalized multiple intervention study aims to prevent cognitive impairment and reduce dementia and cerebrovascular events in 45-74 year old persons with high risk of stroke in China.
- Conditions
- Cognitive Impairment, Stroke, Dementia
- Trial name
- NCT04465812
- Testing
- Self-monitoring and personalized feedback on smartphone app
- Where
- China
- Volunteers
- 238 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Diastolic Heart Failure
Perhexiline Therapy in Heart Failure With Preserved Ejection Fraction Syndrome
Up to half of all patients with clinical features of heart failure are found to have normal heart pumping function. Recently the investigators have shown that a drug called perhexiline markedly improved exercise capacity and…
- Trial name
- NCT00839228
- Testing
- Perhexiline
- Where
- United Kingdom
- Volunteers
- 70 people
- Sponsor
- University of Aberdeen
Tetralogy of Fallot
Analysis of RV-Dysfunction in Fallot Patients
In the presented study TDI will be used as a modern technique to characterize RV-function in Fallot patients at rest and during different exercise conditions.
- Trial name
- Fallot (NCT03835494)
- Testing
- Transthoracic echocardiography at rest, during PLR, HG and CPX (including blood gas analysis in both groups). Additionally Fallot patients will undergo routine blood testings.
- Where
- Germany
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Klinik für Kardiologie, Pneumologie und Angiologie
Heart Failure, Heart Failure With Preserved Ejection Fraction
PACIFIC-PRESERVED : PhenomApping, ClassIFication, and Innovation for Cardiac Dysfunction - HF With PRESERVED LVEF Study
This is a prospective multicenter study to decipher phenotypic variability within patients with heart failure and preserved left ventricular ejection fraction (HFpEF).
- Trial name
- NCT04189029
- Testing
- Extensive phenotyping
- Where
- France
- Volunteers
- 175 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Myocardial Infarction, Inflammation
Simvastatin Effect on Inflammation and Endothelial Function After Myocardial Infarction
During myocardial infarction, inflammatory response may negatively influence ventricle wall remodeling as well as endothelium-dependent vasomotor function in the coronary and systemic arterial systems.
- Conditions
- Myocardial Infarction, Inflammation, Endothelial Dysfunction
- Trial name
- NCT00906451
- Testing
- Simvastatin
- Where
- Brazil
- Volunteers
- 58 people
- Sponsor
- Brasilia Heart Study Group
Spinal Cord Injuries, Cardiovascular Diseases
Role of Endothelial Function in SCI CVD Risk
Individuals with spinal cord injury have heart attacks and strokes more frequently, and much earlier in life. People with spinal cord injuries develop plaque in vessels much faster, and the reasons why are unclear.
- Conditions
- Spinal Cord Injuries, Cardiovascular Diseases, Endothelial Dysfunction
- Trial name
- NCT06443151
- Testing
- Brachial intra-arterial infusion of vasoactive and antioxidant drugs (acetylcholine, nitroprusside, ascorbic acid), venous occlusion plethysmography, Acetylcholine
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Craig Hospital
Atrial Fibrillation
Cognitive Impairment Related to Atrial Fibrillation Prevention Trial
Cognitive and functional decline observed in atrial fibrillation (AF) patients are related to thrombotic and/or cardioembolic events.
- Trial name
- GIRAF (NCT01994265)
- Testing
- Warfarin, Dabigatran
- Where
- 2 sites in Brazil
- Volunteers
- 200 people
- Sponsor
- University of Sao Paulo
Blood Pressure, Endothelial Dysfunction
Impact of Oranges on Cardiovascular Health
Cardiovascular disease (CVD) is the leading cause of deaths in the Western world. Established risk factors include high LDL cholesterol, high blood pressure and diabetes.
- Conditions
- Blood Pressure, Endothelial Dysfunction, Cardiovascular Disease Risk Reduction
- Trial name
- NCT01935362
- Testing
- Citrus supplement
- Where
- United Kingdom
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Leeds
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