Clinical trials: Coronary Physiology
Heart Failure, Implantable Cardioverter Defibrillator (ICD)
Upper Extremity Function in Patients With Reduced Ejection Fraction Heart Failure and Cardiac Implantable Electronic Devices
The aim of this study is to evaluate in detail the factors that determine upper extremity function, determine its effect on prognosis, hospital admission, hospitalization, and mortality, and examine the results according to the…
- Conditions
- Heart Failure, Implantable Cardioverter Defibrillator (ICD), Cardiac Resynchronisation Therapy (CRT), Reduced Ejection Fraction Heart Failure
- Trial name
- NCT07253909
- Testing
- Not applicable- observational study
- Where
- Turkey (Türkiye)
- Volunteers
- 72 people
- Sponsor
- Hacettepe University
Heart Diseases
Perioperative Three Dimensional Right Ventricular Function
This study addresses the influence of anesthesia induction, ventilation and influence of cardiac surgical procedures and cardio-pulmonary-bypass on right ventricular function. Influence on patient outcome is also studied.
- Trial name
- NCT02820727
- Where
- Germany
- Volunteers
- 59 people
- Sponsor
- University Hospital Tuebingen
Hypoplastic Left Heart Syndrome, Single Ventricle
Transcoronary Infusion of Cardiac Progenitor Cells in Patients With Single Ventricle Physiology
Hypoplastic left heart syndrome (HLHS) and related anomalies involved a single ventricle are characterized by hypoplasia of the left heart and the aorta with compromised systemic cardiac output.
- Conditions
- Hypoplastic Left Heart Syndrome, Single Ventricle, Heart Failure
- Trial name
- TICAP (NCT01273857)
- Testing
- Autologous cardiac progenitor cell transplantation, staged shunt procedure
- Where
- Japan
- Volunteers
- 14 people
- Sponsor
- Okayama University
Vascular Function, Atherothrombosis
Effect of Fire Suppression and Emergency Duties on Vascular Function
Firefighters are at increased risk of death from heart attacks when compared to other emergencyy service professionals whose jobs involve similar components such as emergency call-outs and shift work.
- Trial name
- NCT01805063
- Testing
- Forearm Vascular Study, Badimon Chamber
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Cardiac Function
Evaluation of Whole-body CZT Camera in Gated Tomographic Radionuclide Angiography
Tomographic radionuclide angiography (or blood pool) is a reproducible method to evaluate left ventricular ejection fraction that is needed during oncological treatments or to evaluate cardiopathies.
- Trial name
- STARGAC (NCT04629937)
- Testing
- SPECT acquisitions
- Where
- France
- Volunteers
- 73 people
- Sponsor
- Centre Hospitalier Régional d'Orléans
Dilated Cardiomyopathy
Randomized Clinical Trial of Intravenous Infusion Umbilical Cord Mesenchymal Stem Cells on Cardiopathy
The purpose of this study is to determine the safety and clinical effectiveness of umbilical cord mesenchymal cells transplanted by intravenous infusion in patients with heart failure.
- Trial name
- RIMECARD (NCT01739777)
- Testing
- ucMSC, Controls
- Where
- Chile
- Volunteers
- 30 people
- Sponsor
- Universidad de los Andes, Chile
Congenital Heart Disease (CHD), Complex Congenital Heart Disease
Community-Based Remote Cardiac Rehabilitation Program for Pediatric Patients With Complex Congenital Heart Disease
This study is to develop a 12-week community-based remote cardiac rehabilitation program for pediatric patients with complex congenital heart disease and to assess its validity and safety.
- Conditions
- Congenital Heart Disease (CHD), Complex Congenital Heart Disease, Congenital Heart Disease in Children
- Trial name
- NCT06912412
- Testing
- Community-based supervised remote cardiac rehabilitation, Home-based cardiac rehabilitation program
- Where
- South Korea
- Volunteers
- 10 people
- Sponsor
- Seoul National University Hospital
Heart Failure With Reduced Ejection Fraction
Effects of Preferential Left Ventricular Pacing on Ventriculoarterial Coupling and Clinical Course of Heart Failure
Randomized trial of adult patients to study the effects of preferential left ventricular pacing on ventriculoarterial coupling of both systemic and pulmonary circulation, indices of systolic and diastolic function of both…
- Trial name
- READAPT (NCT04420065)
- Testing
- Preferential left ventricular pacing, Biventricular pacing
- Where
- Greece
- Volunteers
- 220 people
- Sponsor
- National and Kapodistrian University of Athens
Chronic Heart Failure
Omega-3-Polyunsaturated Fatty-Acids (N3-Pufa) In Patients With Severe Chronic Heart Failure
To investigate whether n3-fatty acids have beneficial effects in chronic heart failure as regards circulatory function.
- Trial name
- NCT00149409
- Testing
- Omacor
- Where
- Austria
- Sponsor
- Medical University of Vienna
Cardiac Allograft Vasculopathy, Antibody Mediated Rejection
Endothelial Injury and Development of Coronary Intimal Thickening After Heart Transplantation
Coronary allograft vasculopathy (CAV) is the leading cause of late graft failure and second leading cause of late mortality after heart transplantation.
- Trial name
- NCT01848301
- Testing
- Optical Coherence Tomography, Acetylcholine, Brachial Artery Flow Mediated Dilation
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Gladwin, Mark, MD
Surgery
Global Longitudinal Peak Systolic Strain (GLPSS) Derived From Transesophageal Echocardiography - A Reliable Measure of Systolic Function?
Systolic function is a substantial determinant of overall hemodynamics and organ function. Therefore assessment of left ventricular systolic function (LVF) has been of central interest in Echocardiography.
- Trial name
- 2DSonTOEcho (NCT00877565)
- Where
- Austria
- Volunteers
- 400 people
- Sponsor
- Medical University of Vienna
Sepsis
The Biomarker and Cardiac Function in Sepsis
The development and severity of sepsis induced myocardial dysfunction can be monitored from the serum biomarker.
- Trial name
- NCT00800631
- Where
- Taiwan
- Volunteers
- 150 people
- Sponsor
- National Taiwan University Hospital
Aortic Valve Stenosis
Hemodynamic Comparison of Tissue Aortic Valves
The purpose of this study is to: 1. Assess for hemodynamic differences at rest and with exercise between three clinically available tissue aortic valves. 2.
- Trial name
- NCT01635244
- Testing
- Aortic valve replacement
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- University of Michigan
Pulmonary Stenosis
Pulmonary Arteriopathy-Diagnostics and Therapy
Postoperative stenoses of the pulmonary artery vascular system seldom occur alone; they are frequently found in connection with congenital heart defects or malformation syndromes.
- Trial name
- NCT00266175
- Where
- 5 sites in Germany
- Volunteers
- 53 people
- Sponsor
- Competence Network for Congenital Heart Defects
Turner Syndrome
Beta Cell Function in Women With Turner Syndrome
Diabetes is more frequent in women with Turner syndrome. The purpose of this study is to see, in what ways the glucose metabolism is different in this study population.
- Trial name
- NCT00419107
- Where
- Denmark
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Dilated Cardiomyopathy
Bone Marrow Derived Adult Stem Cells for Dilated Cardiomyopathy
A randomised, double-blind, placebo-controlled trial to evaluate the role of intracoronary injection of progenitor cells compared to placebo injection in patients with Dilated Cardiomyopathy who have been pre-treated with G-CSF…
- Trial name
- REGEN-DCM (NCT01302171)
- Testing
- granulocyte colony stimulating factor (GCSF), bone marrow mononuclear cells
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- Barts & The London NHS Trust
Coronary Heart Disease
The Effect of Beer, Red Wine and Fruit Juice on Blood Vessel Function in Persons With Cardiovascular Disease
To study the effect of red wine, beer and fruit juice on endothelial function in patients with coronary Heart disease.
- Trial name
- NCT00382551
- Testing
- Moderate daily consumption of Red wine, Moderate daily consumption of beer, Moderate consumption of fruit juice rich in polyphenolics
- Where
- Denmark
- Volunteers
- 49 people
- Sponsor
- Aalborg University Hospital
Bariatric Surgery, Hypertension
Effect of Bariatric Surgery on Cardiac Function in Patients With Hypertension
The purpose of this study is to investigate the effect of bariatric surgery on cardiac function assessed by echocardiography in patients with hypertension.
- Trial name
- NCT05166954
- Testing
- LSG, RYGB
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Beijing Friendship Hospital
Myocardial Infarction
Moderate Alcohol Consumption and Heart Function in Patients With a Recent Myocardial Infarction
A total of 220 patients (110 per arm) who report moderate alcohol consumption between 1 and 28 standard units (1 standard unit = ~10 grams) per week in the 12 months prior to hospital admission will be planned for randomization…
- Trial name
- Moderate (NCT05920629)
- Testing
- Alcohol consumption
- Where
- 4 sites in Switzerland
- Volunteers
- 220 people
- Sponsor
- Baris Gencer
Diabetes Mellitus
The Genetics of Adipose Tissue Function and Its Link to Type 2 Diabetes and Heart Disease
Obesity is a major risk factor for Type 2 diabetes. However, two obese people of the same height and weight can have very different risks of the condition.
- Trial name
- FATFUNgenes (NCT04040595)
- Testing
- Abdominal fat biopsy
- Where
- United Kingdom
- Volunteers
- 207 people, healthy volunteers welcome
- Sponsor
- Royal Devon and Exeter NHS Foundation Trust
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