Clinical trials: Speckle Tracking
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
Liver Transplant Disorder, Reperfusion Injury
Cardiac Strain Using Speckle Tracking Echocardiography During Orthotopic Liver Transplantation
Researchers are trying to improve the understanding of systolic function of the heart at the time of liver reperfusion in patients undergoing orthotopic liver transplantation.
- Trial name
- NCT04316468
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Mayo Clinic
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
Non-small Cell Lung Cancer, Radiation Toxicity
Radiation-induced Cardiac Toxicity After Non-small Cell Lung Cancer Radiotherapy
Despite the growing interest in investigating how the radiotherapy (RT) dose to anatomical substructures of the heart links to survival, the heart substructures at risk remain poorly defined.
- Conditions
- Non-small Cell Lung Cancer, Radiation Toxicity, Cardiac Toxicity
- Trial name
- NCT04867564
- Testing
- Echocardiography
- Where
- Poland
- Volunteers
- 100 people
- Sponsor
- Military Institute od Medicine National Research Institute
Breast Cancer
Protection of Cardiovascular Function With Crocin in BrEast Cancer Patients Undergoing Radiotherapy and Chemotherapy
The potential cardiovascular toxicity of tumor treatment and its resulting cardiovascular events have gradually become an important health risk for tumor survivors.
- Trial name
- ProtECtion (NCT05504148)
- Testing
- crocin
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Qilu Hospital of Shandong University
Weaning, Spontaneous Breathing Trial
Diaphragmatic Speckle Tracking During Spontaneous Breathing Trial
Currently, measurement of transdiaphragmatic pressure (Pdi) using oesophageal and gastric balloons is the gold standard for the assessment of diaphragmatic effort.
- Conditions
- Weaning, Spontaneous Breathing Trial, Mechanical Ventilation, Speckle Tracking
- Trial name
- DIAST (NCT06009731)
- Where
- France
- Volunteers
- 60 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Kidney Failure, Acute
Non-invasive Evaluation of the Predictive Value of CEUS and SWE in ACLF, Renal Failure and Hepatorenal Syndrome
Evaluation of non-invasive prognostic parameters in patients developing ACLF and renal failure in patients receiving and not receiving transjugular intrahepatic portosystemic shunt (TIPS).
- Trial name
- NECTAR (NCT04446858)
- Where
- Germany
- Volunteers
- 1,000 people
- Sponsor
- University Hospital, Bonn
Heart Failure
Myocardial Performance at Rest and During Exercise in Heart Failure With Preserved Ejection Fraction
This study is being done to study how well the heart contracts and relaxes during exercise. In addition to traditional measures of heart function, we will use a new computer program that may improve understanding of why people…
- Trial name
- X-HF-SPECKLE (NCT01747785)
- Testing
- Cardiac rehabilitation, Myocardial deformation imaging, Cardiopulmonary exercise test
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Sepsis
Load Incorporating Cardiac Assessment by Echocardiography In Patients With SEpsis (LIAISE Study)
The LIAISE study is a prospective observational study comparing the performance of load-incorporating echocardiographic parameters and conventional parameters in predicting adverse events among adult patients presenting to the…
- Trial name
- LIAISE (NCT07562217)
- Where
- Australia
- Volunteers
- 200 people
- Sponsor
- The University of Queensland
Athlete Heart
Myocardial Mechanics in Athlete's Heart
Echocardiographic assessment of the endurance athletes' heart remains challenging due to a phenotypic overlap between reactive physiological adaptation and pathological remodelling.
- Trial name
- NCT05543525
- Testing
- Echocardiography, Cardiopulmonary exercise testing
- Where
- France
- Volunteers
- 191 people, healthy volunteers welcome
- Sponsor
- Central Hospital, Nancy, France
Acute Pulmonary Embolism (PE)
Assessment of Right Ventricular Function After Acute Pulmonary Embolism: a Comparison of Speckle Tracking Strain and Conventional Echocardiographic Parameters
Echocardiographic Assessment: Performed within 24h of PE diagnosis Conventional parameters: TAPSE, RV FAC, RV/LV ratio, tricuspid S', PASP STE parameters: RV free wall longitudinal strain (RVFWS), global longitudinal strain (GLS)…
- Trial name
- NCT07107347
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Assiut University
Hamstring Muscle Strain, Adult Acquired Flatfoot Deformity
Correlation Between Soft Tissue Displacement and Functional Performance in Orthopedic Patients
The goal of this clinical trial is to investigate the correlations between dynamic soft tissue displacement, mechanical properties, and functional recovery across three studies: biceps femoris long head (BFlh) muscle injury…
- Conditions
- Hamstring Muscle Strain, Adult Acquired Flatfoot Deformity, Ulnar Collateral Ligament Sprain After Reconstruction
- Trial name
- NCT07870408
- Testing
- Nordic Hamstring Exercise Training, Custom Foot Orthoses and Exercise Therapy, Forearm Blood Flow Restriction Training
- Where
- Taiwan
- Volunteers
- 80 people
- Sponsor
- National Taiwan University Hospital
Weaning Failure of Mechanical Ventilation
Speckle Tracking Echocardiography for the Prediction of Weaning Failure
Deciding the optimal timing for extubation in patients who are mechanically ventilated can be challenging, and traditional weaning predictor tools are not accurate.
- Trial name
- NCT03657524
- Testing
- echocardiography
- Where
- France
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Assistance Publique Hopitaux De Marseille
Heart Failure, Left Bundle-Branch Block
Left Bundle Branch Pacing on Outcomes and Ventricular Remodeling in Biventricular CRT Nonresponders
Heart failure (HF) is the most common nosology encountered in clinical practice. Its incidence and prevalence increase exponentially with increasing age and it is associated with the increased mortality, more frequent…
- Conditions
- Heart Failure, Left Bundle-Branch Block, Ischemic Cardiomyopathy, Non-ischemic Dilated Cardiomyopathy
- Trial name
- RESCUE (NCT05760924)
- Testing
- Cardiac Resynchronization Therapy Devices with Defibrillator Function (CRT-D) or CRT-D Leads Replacement, CRT-D or CRT-D Leads Replacement with New Lead Implantation to Left Bundle Branch and Inactivation of Conventional Right and Left Ventricular Pacing, CRT-D or CRT-D Leads Replacement with New Lead Implantation to Left Bundle Branch and Inactivation of Conventional Right Ventricular Pacing
- Where
- Russia
- Volunteers
- 30 people
- Sponsor
- Tomsk National Research Medical Center of the Russian Academy of Sciences
Cardiovascular-Kidney-Metabolic Syndrome, Atrial Cardiomyopathy
Atrial Cardiomyopathy in Patients With Cardiovascular-Kidney-Metabolic Syndrome: Non-invasive Characterization
Cardiovascular-kidney-metabolic (CKM) syndrome is a systemic disorder characterized by pathophysiological interactions among metabolic risk factors, chronic kidney disease, and the cardiovascular system, leading to multiorgan…
- Conditions
- Cardiovascular-Kidney-Metabolic Syndrome, Atrial Cardiomyopathy, Atrial Fibrillation, Chronic Kidney Disease
- Trial name
- ATRIO-CKM (NCT07697469)
- Where
- Romania
- Volunteers
- 200 people
- Sponsor
- Grigore T. Popa University of Medicine and Pharmacy
Echocardiography, Three-Dimensional, Coronary Artery Disease
Study on the Value of Three-dimensional Speckle Tracking Technique
For a long time, it has been hoped that doctors could screen and diagnosis of coronary heart disease through non-invasive imaging techniques, so as to maximize the benefit/risk ratio of patients.
- Trial name
- NCT03905200
- Testing
- 3D-speckle tracking imaging
- Where
- China
- Volunteers
- 800 people
- Sponsor
- Beijing Hospital
Healthy
Study by 2D-strain of the Ventricular Wall Motion During Postnatal Adaptation
The left ventricular torsion during systole and diastole is a normal dynamic mechanism which participates in the ejection and the filling of the left ventricle.
- Trial name
- BABYSTRAIN (NCT03654430)
- Testing
- Echocardiography
- Where
- France
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Coronary Artery Disease
Triglyceride-Glucose Indices and Left Ventricular Speckle Tracking in Predicting Coronary Artery Disease Severity
Our study specifically will address the value of modified triglyceride glucose indices versus left ventricular speckle tracking in prediction of severity of coronary artery disease assessed by Gensini score.
- Trial name
- NCT07063628
- Testing
- TyG-derived index., Left Ventricular Speckle Tracking
- Where
- Egypt
- Volunteers
- 508 people
- Sponsor
- Damanhour University
Right Ventricle, Speckle Tracking
Interchangeability of Right Ventricle Longitudinal Shortening in Echocardiography
RV longitudinal shortening fraction (RV-SLF) is based on the analysis of the tricuspid annulus displacement (TAD) and can be performed in transthoracic (TTE) or transoesophageal echocardiography (TEE).
- Conditions
- Right Ventricle, Speckle Tracking, Strains, Cardiac Surgery
- Trial name
- RVLSBO (NCT05404737)
- Testing
- transthoracic echocardiography (TTE), transoesophageal echocardiography (TEE).
- Where
- France
- Volunteers
- 90 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Septic Shock, Left Atrial Strain
Atrial Strain in Septic Shock
Septic shock is a critical condition associated with high mortality. Transthoracic echocardiography is widely used to evaluate cardiac function and guide treatment.
- Conditions
- Septic Shock, Left Atrial Strain, Right Atrial Strain, Transthoracic Echocardiography
- Trial name
- ALARMS (NCT06832436)
- Where
- France
- Volunteers
- 60 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens