Clinical trials: Echocardiography 2D
Atrial Arrhythmia, Intracardiac Echocardiography
A Study on the Acquisition of 2D ICE Images With the CHORUS IDx System in Subjects Undergoing an Ablation Procedure
A first-in-human prospective data collection study including subjects who are planned to undergo an ablation procedure for any atrial arrhythmia as per medical judgement and the site's standard practice, represents the most…
- Trial name
- SONAR-ICE (NCT07353710)
- Testing
- ICE Image Acquisition
- Where
- 8 sites in Australia, Croatia and 6 more
- Volunteers
- 200 people
- Sponsor
- Boston Scientific Corporation
Two-Dimensional Echocardiography
The Cardiopathic Features and Analysis of Risk Factors in the Elderly Diabetic
Objectives: To investigate the cardiac condition of the diabetic patients in our hospital in order to seek for the new diagnostic method of warning its cardiovascular complications in early times.
- Trial name
- NCT00940082
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Third Military Medical University
Heart Failure With Reduced Ejection Fraction (HFrEF)
Correlation of Typical LBBB Mechanical Activation Pattern by 2D Strain Echocardiography With Acute GWE Improvement in Patients Receiving LBBp or Conventional BiVp for Cardiac Resynchronization Therapy (Echo LBBp)
The present study is a multicenter interventional non randomised study in patients requiring an implantable device for cardiac resynchronization therapy.
- Trial name
- ECHO-LBBp (NCT06689111)
- Testing
- Left bundle branch pacing lead, CRT with the standard method through cs
- Where
- Greece
- Volunteers
- 100 people
- Sponsor
- University Hospital of Patras
Heart Failure, Heart Failure With Preserved Ejection Fraction
Frequency and Magnitude of Subclinical Systolic Dysfunction by Strain Imaging in Heart Failure With Preserved Ejection Fraction
Background: Originally thought to be purely due to LV diastolic dysfunction, studies in western countries have suggested that heart failure with preserved ejection fraction (HFpEF) is more complex.
- Trial name
- NCT04163861
- Testing
- 2d speckle tracking echocardiography, serum BNP level
- Where
- Bangladesh
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
Mitral Regurgitation (MR)
Quantification of Mitral Regurgitation Using 4D MRI Flow : Comparison With 2D MRI Flow and Echocardiography Using the Evolution of Left Ventricular Remodeling as a Reference
The goal of this study is to evaluate whether 4D MRI provides a better assessment of mitral regurgitation quantification and associated ventricular remodeling than standard imaging techniques: echocardiography and 2D MRI, in…
- Trial name
- FLAME (NCT07066904)
- Testing
- Standard echocardiography, 2D phase-contrast magnetic resonance imaging, 4D flow magnetic resonance imaging
- Where
- 3 sites in France
- Volunteers
- 160 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Smoking
Acute Cardiovascular Effects of Cigarette Smoking
Twenty healthy smokers will be subjected to measurement of Pulse, Blood Pressure, electrocardiogram (ECG) and Echo at baseline and after smoking a cigarette.
- Trial name
- NCT01346956
- Where
- India
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Andhra Medical College
Aortic Stenosis, Calcific
Accuracy of Using 2D Transesophageal Echocardiography Compared to Balloon Sizing in Determining Valve Size During Transcatheter Aortic Valve Implantation
The method of transcatheter aortic valve implantation (TAVI) introduced in 2002 by Alain Cribier et al. has offered new prospects for patients with severe aortic stenosis and multiple comorbidities, who are at high operative…
- Trial name
- NCT04242225
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Assiut University
Aortic Valve Stenosis, Aortic Valve Insufficiency
Diagnostic Three Dimensional Echocardiography Study Protocol
The purpose of this study is to perform ground-based research to study what happens to the heart muscle in space. People who have problems with their aortic valve have an increase in the amount of muscle in the left ventricle of…
- Trial name
- NCT00598754
- Where
- United States
- Sponsor
- The Cleveland Clinic
Acute Kidney Injury KDIGO 3, Continuous Renal Replacement Therapy Initiated by the Clinician in Charge Without Emergency
Is Myocardial Stunning Induced by Continuous Renal Replacement Therapy a Reality in Critically Ill Patients?
Myocardial stunning during chronic intermittent hemodialysis is a well-described phenomenon. Little case series of patients presenting myocardial stunning during renal replacement therapy for acute kidney injury in critically ill…
- Conditions
- Acute Kidney Injury KDIGO 3, Continuous Renal Replacement Therapy Initiated by the Clinician in Charge Without Emergency, Myocardial Stunning
- Trial name
- MS-CRRT (NCT05209230)
- Testing
- Continuous renal replacement therapy, Control group
- Where
- 3 sites in France
- Volunteers
- 42 people
- Sponsor
- Hospices Civils de Lyon
Fibromyalgia (FM), Subclinical Ventricular Dysfunction
Evaluation of Myocardial Function by Global Longitudinal Strain (GLS) Measurement in 2D Echocardiography of Patients With Fibromyalgia
Fibromyalgia (FM) is a chronic pain syndrome that affects multiple body systems and is often associated with fatigue, sleep disturbances, anxiety, and other comorbidities.
- Conditions
- Fibromyalgia (FM), Subclinical Ventricular Dysfunction, Myocardial Function
- Trial name
- GLS in FM (NCT07150455)
- Testing
- Echocardiographic Assessment (2D Speckle Tracking)
- Where
- Turkey (Türkiye)
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- Ankara Training and Research Hospital
MASLD, Cardiovascular (CV) Risk
Integrated Ultrasound-Derived Fat Fraction and 2D/4D HeartAI for Cardiovascular Risk Management in Patients With MASLD
This prospective observational cohort study aims to evaluate the association between liver fat fraction measured by ultrasound-derived fat fraction (UDFF) and cardiac functional parameters assessed by 2D and 4D HeartAI in adult…
- Conditions
- MASLD, Cardiovascular (CV) Risk, Subclinical Cardiovascular Impairments
- Trial name
- MUCHAI (NCT07545343)
- Where
- China
- Volunteers
- 700 people
- Sponsor
- First Affiliated Hospital, Sun Yat-Sen University
Healthy Child
Echocardiographic Analysis in Healthy Child.
· 2D Speckle Tracking echocardiography gained importance for the evaluation of ventricle contractility. Many indications have been developed in child population.
- Trial name
- NCT02056925
- Testing
- Echocardiography
- Where
- France
- Volunteers
- 163 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Cardiomyopathy Due to Drug, Breast Cancer
2D Speckle-tracking Echocardiography in Chemotherapy-induced Cardiomyopathy With Cardiovascular Risk Factors
The aims of this study is to evaluate the role of 2D speckle-tracking echocardiography in diagnosis chemotherapy related left ventricular dysfunction in breast cancer patients with cardiovascular risks
- Conditions
- Cardiomyopathy Due to Drug, Breast Cancer, Cardiovascular Risk Factor
- Trial name
- NCT04547465
- Testing
- Echocardiography
- Where
- Vietnam
- Volunteers
- 300 people
- Sponsor
- Gia Dinh People Hospital
Acute Kidney Injury, Acute Renal Injury
Renal and Cardiac Risk Factors of AKI After Liver Transplantation
Background: Liver transplantation (LT) is an extensive operation with various factors contributing to the development of acute kidney injury in the perioperative period.
- Conditions
- Acute Kidney Injury, Acute Renal Injury, Liver Transplant; Complications
- Trial name
- NCT05666232
- Testing
- renal resistive index and myocardial performance index
- Volunteers
- 105 people
- Sponsor
- Mansoura University
Chest Pain, Coronary Artery Disease
2D Strain Echocardiography for Diagnosing Chest Pain in the Emergency Room
Background: Chest pain (CP) and suspected heart attack is the second most frequent complaint among patients presenting to the emergency department (ED).
- Conditions
- Chest Pain, Coronary Artery Disease, Acute Coronary Syndrome
- Trial name
- 2DSPER (NCT01163019)
- Where
- 11 sites in Israel
- Volunteers
- 700 people
- Sponsor
- Technion, Israel Institute of Technology
Coronary Artery Bypass Surgery, Right-Sided Heart Failure
The SWEDEGRAFT Right-Heart-Substudy
BACKGROUND Right ventricular dysfunction is a common echocardiographic finding after cardiac surgery. Pericardial disruption has been suggested as the most probable cause as the phenomenon occurs within minutes after pericardial…
- Trial name
- NCT05049421
- Testing
- Echocardiography
- Where
- Denmark
- Volunteers
- 207 people
- Sponsor
- Aarhus University Hospital Skejby
Systolic Heart Failure
Pilot Study Using Echocardiography to Evaluate Patients With Heart Failure and Dyssynchrony Who Have a CRT-D Device
Out of all the patients that receive a CRT-D ( a dual chamber pacemaker with defibrillator ) for cardiac resynchronization therapy there is approximately one-third that do not respond.
- Trial name
- NCT01127334
- Where
- United States
- Sponsor
- University of Mississippi Medical Center
Mitral Valve Stenosis
Three Dimensional Versus Two Dimensional Echocardiography in Assessment of Severity and Scoring of Rheumatic Mitral Stenosis.
Although the prevalence of rheumatic fever is decreasing in developed countries, it still affects numerous areas in the non- industrialized world.
- Trial name
- NCT04968431
- Testing
- 2D Echocardiography, 3D Echocardiography
- Volunteers
- 60 people
- Sponsor
- Assiut University
Hypertrophic Cardiomyopathy
Study of Hypertrophic Cardiomyopathy Under Stress Conditions. Concordance Between Two Complementary Tests: Stress MRI and Exercice Stress Echocardiography
Hypertrophic cardiomyopathy (HCM) is a primitive myocardic disease and the first of genetic cardiac diseases. The definition of HCM is an increase of the myocardial thickness of the left ventricle (LV) wall without any other…
- Trial name
- CMHStress (NCT02500420)
- Testing
- Diagnosis examens
- Where
- France
- Volunteers
- 25 people
- Sponsor
- University Hospital, Montpellier
2D Speckle Tracking Echocardiography, Breast Cancer
Role of Multi-modality Imaging in the Assessment of Chemotherapy Related Cardiac Dysfunction Among Cancer Patients
The field of oncology has advanced remarkably. Some of the old and new emerging cancer therapies are associated with development of cardiovascular toxicities , which may have the potential to offset the gains in survival obtained…
- Conditions
- 2D Speckle Tracking Echocardiography, Breast Cancer, Cardiac Magnetic Resonance
- Trial name
- NCT06206395
- Testing
- Two dimensions speckle tracking and three dimension echocardiography and cardiac magnetic resonance imaging
- Where
- Egypt
- Volunteers
- 190 people
- Sponsor
- Assiut University