Clinical trials: Speckle Tracking Echocardiography
Pheochromocytoma, Paraganglioma
Cardiac and Vascular Changes in Pheochromocytoma and Paraganglioma
PHEOCHROMOCYTOMA (PCC)/ PARAGANGLIOMA are catecholamine secreting tumors with varied manifestations. Besides hypertension, PCC patients may have subclinical to overt cardiac and vascular dysfunction, which are important to…
- Conditions
- Pheochromocytoma, Paraganglioma, Cardiovascular Morbidity
- Trial name
- PheoCard (NCT05082311)
- Testing
- Observational study
- Where
- India
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Sanjay Gandhi Postgraduate Institute of Medical Sciences
Duchenne Muscular Dystrophy
2D Strain Evaluation: Children With Duchenne Muscular Dystrophy Versus Healthy Children
Compare systolic function of left ventricle (LV) and right ventricle (VD) by 2D strain evaluation in Duchenne muscular dystrophy children versus a control group.
- Trial name
- NCT02418338
- Testing
- speckle tracking (2D strain) echocardiography
- Where
- France
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Myocardial Infarction, Echocardiography 2D
Left Ventricular Function After Primary Percutaneous Coronary Intervention: Role of Speckle Echocardiography
Recovery of the left ventricular function is variable from one patient to another, thus assessment of cardiac function by measuring left ventricular ejection fraction using echocardiography is the most common in the daily…
- Conditions
- Myocardial Infarction, Echocardiography 2D, Left Ventricular Dysfunction
- Trial name
- NCT04103008
- Testing
- Speckle tracking echocardiography
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Assiut 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
Sjogren Syndrome
Cross-sectional Study of Use of Speckle Method in Early Diagnosis of Cardiovascular Dysfunction
Speckle tracking (STE) is a novel echocardiographic technique which permits calculation of myocardial velocities and deformation parameters such as strain and strain rate (SR).
- Trial name
- SPEEDCARS (NCT02132585)
- Testing
- Speckle tracking echocardiography
- Where
- 2 sites in Italy
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- University of Roma La Sapienza
Ischemia, Myocardial
Quantitative Stress Echocardiography to Diagnose Myocardial Ischaemia
Patients with chest pain on exertion need a reliable non-invasive test to identify if they have inducible myocardial ischaemia. This would reduce the use of diagnostic coronary arteriography, avoid its risks and costs, and guide…
- Trial name
- DEVISE (NCT03659526)
- Testing
- Deformation imaging
- Where
- 4 sites in Belgium, Sweden and 1 more
- Volunteers
- 390 people, healthy volunteers welcome
- Sponsor
- University Hospital of Wales
Pulmonary Hypertension, Echocardiography
Cardiac Speckle Tracking Myocardial Strain Balance
The investigators intend to evaluate the function of left heart and right heart and the motion balance between four chambers of the heart by speckle tracking technique during the follow-up of patients with pulmonary hypertension…
- Trial name
- NCT03464591
- Where
- China
- Volunteers
- 30 people
- Sponsor
- RenJi Hospital
Left Ventricular Function, Arrhythmia
Impact of Radiofrequency Ablation on Left Ventricular Function in Supraventricular Tachyarrhythmias Patient Using Speckle Tracking Echocardiography
In this study, we aimed to evaluate atrial and ventricular function in supraventricular tachyarrhythmia patients before and 3 months after RFA using 2DSTE.
- Trial name
- NCT05225662
- Testing
- radiofrequency ablation
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Assiut University
Congestive Heart Failure, Mitral Regurgitation
Speckle Tracking Imaging and Realtime 3 Dimensional Echocardiograhy to Study LV Function and Remodeling After Acute Myocardial Infarction (AMI)
Left ventricular (LV) remodeling after acute myocardial infarction (AMI) has been well described in previous studies. However, there is a paucity of data on the incidence of and risk factors for LV remodeling in modern clinical…
- Trial name
- NCT00745680
- Where
- Taiwan
- Volunteers
- 200 people
- Sponsor
- National Taiwan University Hospital
Sickle Cell Disease
Added Value of Speckle Tracking in the Evaluation of Patients With Sickle Cell Disease
Sickle Cell Disease is a serious disease that is life-threatening for patients being homozygous for the SS form or heterozygous for the SC or βthal forms.
- Trial name
- NCT02394431
- Testing
- Cardiac echography, Biological parameters, Clinical parameters
- Where
- Belgium
- Volunteers
- 62 people
- Sponsor
- Brugmann University Hospital
COVID-19 Pandemic
Left Atrial Function of COVID-19-recovered Patients During the Surge of Omicron Variants
The goal of this observational study is to retrospectively analyze left atrial function in mild to moderate COVID-19-recovered patients.
- Trial name
- NCT06170307
- Testing
- two-dimensional speckle tracking echocardiography
- Where
- China
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Haiyan Wang
Left Ventricular Myocardial Dysfunction, End-Stage Kidney Disease
Assessment of Left Ventricular Myocardial Dysfunction in Children With End-Stage Kidney Disease Using Two-Dimensional and Three-Dimensional Speckle-Tracking Echocardiography
The present study aimed to assess left ventricular myocardial dysfunction in children with chronic kidney disease using 2D and 3D speckle-tracking echocardiography.
- Conditions
- Left Ventricular Myocardial Dysfunction, End-Stage Kidney Disease, Two-Dimensional Speckle-Tracking Echocardiography, Three-Dimensional Speckle-Tracking Echocardiography
- Trial name
- NCT07678710
- Testing
- Two-Dimensional Speckle-Tracking Echocardiography (2D-STE), Three-Dimensional Speckle-Tracking Echocardiography (3D-STE)
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Al-Azhar University
Acute Myocardial Infarction of Inferior Wall Involving Right Ventricle (Disorder)
Right Ventricular Involvement in Inferior Myocardial Infarction Patients Using 2 Dimensional Speckle Tracking Echocardiography
Right ventricular infarction usually occurs in association with inferior myocardial infarction in about 10-50% of the cases. Currently the presence of elevation in right pericordial leads is the most powerful indicator of right…
- Trial name
- NCT03165266
- Testing
- Two dimensional Echocardiography
- Volunteers
- 100 people
- Sponsor
- Assiut University
Pulmonary Embolism
Assessment of Right Ventricular Function After Acute Pulmonary Embolism Using Speckle Tracking Echocardiography
1. To asses regional RV function in patients presented with acute pulmonary embolism using speckle tracking echocardiography 2. To evaluate its relationship to long term mortality.
- Trial name
- NCT04609605
- Testing
- speckle tracking echocardiography
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Assiut University
Myocardial Ischemia
Evaluation of Myocardial Ischemia Using Standard Single Photon Emission Computed Tomography (SPECT) With Regadenoson and Simultaneous Cardiac Echocardiography
This study is for people who have a SPECT scan (nuclear imaging of the blood flow to the heart muscle) ordered by their medical doctors.
- Trial name
- Lexi-Echo (NCT01150578)
- Testing
- No intervention
- Where
- United States
- Volunteers
- 380 people
- Sponsor
- Aiden Abidov
Traumatic Brain Injury
Myocardial Dysfunction at Early Phase of Traumatic Brain Injury : Evaluation by Two Dimensional and Speckle Tracking Transthoracic Echocardiography
Traumatic brain injury (TBI) is a frequent pathology leading to major morbidity and mortality in young people. Cerebral flood flow maintenance is a major goal directed therapy to improve the prognosis of the patient.
- Trial name
- Echo-TC (NCT02380482)
- Testing
- Transthoracic echocardiography on TBI patients, Transthoracic echocardiography on control patients
- Where
- France
- Volunteers
- 40 people
- Sponsor
- University Hospital, Grenoble
OSA, Left Ventricular Dysfunction
Evaluation of Left Ventricular Function and Therapeutic Effect of CPAP in Patients With OSAS by 3D STE
The changes of left ventricular function in patients with sleep apnea were studied by three-dimensional speckle-tracking echocardiography to evaluate the changes of left ventricular function after CPAP treatment
- Trial name
- NCT04957004
- Testing
- CPAP
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Peking University Third Hospital
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
Sepsis, Cardiomyopathies
The Diagnostic and Prognostic Value of Speckle Tracking Imaging in Septic Cardiomyopathy
The aim of this study is to explore if STI technology, especially TMAD, plays an important role in evaluating left ventricular longitudinal systolic function and discriminating SICM in patients with sepsis.
- Conditions
- Sepsis, Cardiomyopathies, Echocardiography
- Trial name
- NCT05624619
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Shanghai Zhongshan Hospital
Left Ventricular Function
Reference Population for Speckle Tracking Imaging
The SCAR study uses a software program entitled QLAB, a proprietory program, developed by Philips Healthcare (Philips Healthcare, Andover, MA).
- Trial name
- STE Normal (NCT01526252)
- Where
- Canada
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- Ottawa Heart Institute Research Corporation