Clinical trials: Echocardiography, completed
Cardiovascular Diseases, Pediatric Cancer
Cardiac Impairments Following Pediatric Cardiotoxic Anti-cancer Treatment
This study aims at investigating the feasibility of recruitment and application of a method regarding early detection of subclinical changes in cardiac health after completion of acute cancer treatment during childhood and…
- Trial name
- NCT05261256
- Testing
- Exercise stress echocardiography
- Where
- Germany
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Technical University of Munich
Cardiac Disease
Comparitive Effectiveness of PME Versus Transthoracic Echocardiogram (TTE)
A new hand held pocket echo device (GE Vscan) has now become available to clinicians, with limited data available comparing the effectiveness of this device as a screening tool when compared to traditional transthoracic…
- Trial name
- NCT02141269
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Scripps Translational Science Institute
Congenital Heart Disease (CHD), Screening Tool
Efficacy Comparison Between Primary Care Physicians' Independent Auscultation and AI-assisted Auscultation for Congenital Heart Disease Screening in Patient-enriched Populations: A Randomized Controlled Trial
In recent years, the application of artificial intelligence (AI) in the healthcare domain has witnessed a significant surge, with deep learning emerging as a potent force in the medical field.
- Conditions
- Congenital Heart Disease (CHD), Screening Tool, Artifical Intelligence, Randomised Controlled Trial
- Trial name
- NCT06791096
- Testing
- AI-assisted auscultation, Independent auscultation
- Where
- 2 sites in China
- Volunteers
- 212 people, healthy volunteers welcome
- Sponsor
- Kun Sun
Preeclampsia, Hypertension
Cardiac and Immune Cell Function in Preeclampsia
Preeclampsia is a multi-system vascular disease which affects 2-5% of pregnancies. It is also a risk factor for the development of cardiovascular disease later in life and a number of functional and structural cardiac changes…
- Conditions
- Preeclampsia, Hypertension, Pregnancy Induced Hypertension, Pregnancy Related
- Trial name
- NCT04508582
- Testing
- Cardiovascular magnetic resonance, Echocardiography, Blood test
- Where
- United Kingdom
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Queen Mary University of London
Healthy
Effects of Red Wine and Cognac on Coronary Circulation
Red wine consumption is associated with reduced cardiovascular disease mortality, and the cardioprotective properties may be partly related to its ability to improve endothelial function.
- Trial name
- NCT00330213
- Testing
- red wine and cognac consumption
- Where
- Finland
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Turku
Aortic Stenosis, Disorder of Prosthetic Cardiac Valve
Biomarkers in Aortic Stenosis - B.A.S.S.
This study is being done to determine whether or not new blood test(s) can determine the severity of heart conditions. Aortic stenosis, hypertrophic cardiomyopathy, mitral regurgitation, aortic regurgitation, artificial heart…
- Conditions
- Aortic Stenosis, Disorder of Prosthetic Cardiac Valve, Aortic Valve Insufficiency, Mitral Valve Insufficiency
- Trial name
- BASS (NCT01334801)
- Testing
- Blood Draw
- Where
- United States
- Volunteers
- 378 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Heart Failure, Diastolic
Exercise Pulmonary Transit Time
The study seeks to measure pulmonary transit time via contrast-echocardiography before and after exercise.
- Trial name
- NCT04336995
- Testing
- contrast echocardiography
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Haemodynamic Rebound
Hemodynamic Repercussions of Noninvasive Ventilation
The noninvasive ventilation (NIV) is a method of ventilatory support that does not require artificial airway. Its application is associated with complex hemodynamic repercussions, therefore is important to identify them for…
- Trial name
- NCT02139631
- Testing
- Noninvasive ventilation
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Federal University of Uberlandia
Valvular Heart Disease
Evaluation of an Automated Smartphone-based Digital Auscultation Application for Detecting Abnormal Heart Sounds Using Deep Learning Techniques
This pilot study is to investigate the feasibility of obtaining medical grade audio phonocardiogram (PCG) recordings using a smartphone-based auscultation device in the first step.
- Trial name
- AVDA (NCT05325723)
- Where
- Switzerland
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Cardiac
TEE Training for Anaesthesiologists
This study aims to find out the best sequence of teaching and learning events (i.e. first lecture and then simulated training or first simulated training and then lecture) in the acquisition of knowledge on Transoesophageal…
- Trial name
- NCT04024982
- Testing
- Sequence of teaching (Lecture first followed by Simulation), Sequence of teaching (Simulation first followed by Lecture)
- Where
- Singapore
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- National University of Singapore
Connective Tissue Diseases, Right Ventricular Hypertrophy
Early Detection of Cardiac Impairment and Prediction of RV Hypertrophy in Patients With CTD
There have been reports suggesting that progressive RV failure and death in connective tissue disease (CTD) are related to right ventricular hypertrophy (RVH) and dilation, irrespective of pulmonary arterial hypertension (PAH).
- Trial name
- EARLY-MYO-CTD (NCT04297371)
- Testing
- CMR examination
- Where
- China
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- RenJi Hospital
Anorexia Nervosa, Obesity
Study of the Effects of Adolescent Weight Disorders (Obesity, Anorexia Nervosa) on Heart Function
The study aims to better understand the functioning of the heart of children and adolescents with anorexia nervosa or obesity, compared to the heart function of control subject.
- Trial name
- NCT05071157
- Testing
- echocardiography
- Where
- France
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Cardiovascular Pathology
New Echocardiographic Parameters for Assessment of Longitudinal Left Ventricular Function
Assessment of left ventricular systolic function is the most frequent indication for routine echocardiography. Qualitative eyeball method and biplane modified Simpson's rule, both measuring radial ventricular function, are the…
- Trial name
- LAX (NCT01275963)
- Where
- Germany
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Heidelberg University
Healthy, Hypertrophic Cardiomyopathy
Investigation Into the Use of Ultrasound Technique in the Evaluation of Heart Disease
The human heart is divided into four chambers. One of the four chambers, the left ventricle, is the chamber mainly responsible for pumping blood out of the heart into the circulation.
- Conditions
- Healthy, Hypertrophic Cardiomyopathy, Left Ventricular Hypertrophy
- Trial name
- NCT00001632
- Where
- United States
- Volunteers
- 195 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Refractory Angina
Cardiac Rehabilitation in Patients With Refractory Angina
The purpose of this study is to evaluate the safety and feasibility of cardiovascular rehabilitation in Patients with refractory angina, evaluate the effect of cardiovascular rehabilitation in patients with angina Refractory, by…
- Trial name
- NCT03218891
- Testing
- Cardiac Rehabilitation
- Where
- Brazil
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Hospital Israelita Albert Einstein
Cardiac Disease, Pregnancy Related
Prevalence of Rheumatic Heart Disease Among Pregnant Women in Kenya
There is currently no routine screening for cardiac disease for pregnant women in areas of high prevalence. This study will aim to determine the point prevalence of cardiac disease in women presenting for antenatal care at Moi…
- Trial name
- NCT03411993
- Testing
- Focused cardiac echography
- Where
- Kenya
- Volunteers
- 612 people, healthy volunteers welcome
- Sponsor
- Moi University
Myocardial Stiffness
The Influence of Menopausal Status on Myocardial Stiffness and Exercise Capacity Among Female Masters Endurance Athletes.
The purpose of this research is to study postmenopausal female masters athletes to see if they will show greater myocardial stiffness and reduced exercise capacity than premenopausal females and similarly aged male masters…
- Trial name
- NCT06475768
- Testing
- Stress Echocardiogram, Cardiovascular Magnetic Imaging (cMRI), Cardiac Magnetic Resonance Elastography (cMRE)
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Pulmonary Hypertension
Construction of Clinical Diagnostic Model for Pulmonary Hypertension
Primary objective: To establish a non-invasive diagnostic model for pulmonary hypertension based on laboratory indicators and echocardiographic parameters.
- Trial name
- NCT06979011
- Where
- China
- Volunteers
- 199 people, healthy volunteers welcome
- Sponsor
- RenJi Hospital
Cardiac Disease
Point-of-Care Echocardiography With Assistance Technology
Establish the effectiveness of the Bay Labs, Inc. EchoGPS software in enabling RNs to acquire echocardiograms. In this study an echocardiogram protocol using the EchoGPS interface with the Terason uSmart 3200t, an FDA…
- Trial name
- NCT03897140
- Testing
- Diagnostic Test: Limited Echocardiogram
- Where
- 2 sites in United States
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Sara Guttas
Fetal Growth Retardation
Fetal Cardiac Function
The aim of our study is to evaluate the effect of PE and FGR on fetal cardiac function. Pregnancies with preeclampsia and FGR, and preeclampsia with normal fetal growth are evaluated by echocardiography and compared with…
- Trial name
- NCT06381258
- Testing
- Ultrasound
- Where
- Egypt
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Assiut University