Clinical trials: Myocardial Strain
Angina Pectoris, Left Ventricular Wall Motion Abnormalities
Intraprocedural Determination of Myocardial Vitality Using 2 Different Imaging Methods
The investigators will compare myocard vitality diagnostics using 2D-Strain echography and MRI.
- Trial name
- NCT01934699
- Testing
- Cardiac ultrasound, MRI scanner
- Where
- Germany
- Volunteers
- 130 people
- Sponsor
- RWTH Aachen University
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
Volume Expansion, Left Ventricular Contractility
Speckle-Tracking and Volume Expansion
Volume expansion is the cornerstone of hemodynamic management of patients suffering from circulatory failure. The main objective of volume expansion is to increase stroke volume.
- Trial name
- FLUID-STRAIN (NCT03702569)
- Testing
- Left ventricular global longitudinal strain measure
- Where
- France
- Volunteers
- 77 people
- Sponsor
- University Hospital, Bordeaux
Myocardial Infarction
Assessment of the Effects of Atorvastatin Therapy on Myocardial Deformation Characteristics, in Patients With STEMI
The primary goal To assess the effect of atorvastatin in patients treated since the first 24-96 hours of the disease on the parameters of global and regional myocardial deformation in the infarcted area and the structural and…
- Trial name
- CONTRAST (NCT02590653)
- Testing
- Atorvastatin
- Where
- Russia
- Volunteers
- 200 people
- Sponsor
- Penza State University
Acute Renal Failure
Carnitine, Aclycarnitine, Myocardial Function, and CRRT
Carnitine is essential for the transport of fatty acids into the mitochondria and energy production in different muscles, including the myocardium.
- Trial name
- NCT01941823
- Where
- United States
- Volunteers
- 29 people
- Sponsor
- Asha Moudgil
Septic Shock, Cardiomyopathy
Effects of Levosimendan, Milrinone and Norepinephrine on Left and Right Ventricular Function in Septic Shock
The aim of this study is to investigate the effects milrinon and levosimandan on n heart function in septic cardiomyopathy and how norepinephrine affects the left and right ventricular function in patients with septick shock…
- Trial name
- SCLM (NCT02640846)
- Testing
- Norepinephrine, Milrinone, Levosimendan
- Where
- Sweden
- Volunteers
- 30 people
- Sponsor
- Sahlgrenska University Hospital
Ischemia, Myocardial Infarction
Evaluating a New Echocardiography Imaging Procedure for Evaluating Heart Function
Magnetic resonance imaging (MRI) and echocardiography are two imaging methods that are used to obtain pictures of the heart and assess heart function.
- Conditions
- Ischemia, Myocardial Infarction, Ischemic Heart Disease
- Trial name
- NCT00661323
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Yale University
Acute Myocardial Infarction
Prognostic Value of Right Ventricular Myocardial Strain in Patients With Acute Myocardial Infarction
For a long time, the right ventricle has been the "forgotten chamber", but with the deepening of people's understanding of the disease, right ventricular dysfunction has become an important factor to evaluate the disease…
- Trial name
- NCT05404555
- Testing
- two-dimensional speckle tracking echocardiography
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Peking University Third Hospital
Coronary Artery Disease
Comparison of Two Methods of Strain by Perioperative Transesophageal Echo in CABG : An Observational Study
There is an increasing need for diagnostic modalities able to objectively quantify myocardial function. Quantification of regional myocardial function with ultrasound is challenging on its own.
- Trial name
- Strain (NCT02692131)
- Where
- India
- Volunteers
- 50 people
- Sponsor
- Post Graduate Institute of Medical Education and Research, Chandigarh
Diabetes Mellitus, Type 1
Alteration of Myocardial Deformations in Diabetes: Relationship to Micro-angiopathy
Despite careful monitoring of patients with diabetes, it is so far difficult to predict the occurrence of cardiac events in the evolution.
- Trial name
- ECHO-DIAB (NCT01220349)
- Testing
- Echocardiographic 2D strain analysis
- Where
- France
- Volunteers
- 61 people
- Sponsor
- University Hospital, Bordeaux
Heart Failure
Combining Myocardial Strain and Cardiac CT to Optimize Left Ventricular Lead Placement in CRT Treatment
For patients with advanced heart failure, Cardiac Resynchronization Therapy (CRT) has been a major improvement. The treatment improves symptoms and prolongs life in selected patients with heart failure.
- Trial name
- CRT clinic (NCT01426321)
- Testing
- Imaging guided LV lead positioning
- Where
- Sweden
- Volunteers
- 100 people
- Sponsor
- Region Skane
Percutaneous Coronary Intervention, Myocardial Ischemia
Analysis of Myocardial Layer Specific Systolic and Diastolic Function During and After PCI
Investigators will analyzed systolic and diastolic function during and after ischemia induced by percutaneous coronary intervention.Also will be analyzed a local work index during acute ischemia induced by percutaneous coronary…
- Conditions
- Percutaneous Coronary Intervention, Myocardial Ischemia, Anginal Pain
- Trial name
- PCI-Strain (NCT02004483)
- Testing
- Percutaneous Coronary Intervention
- Where
- Germany
- Volunteers
- 19 people
- Sponsor
- RWTH Aachen University
Chronic Heart Failure, Heart Failure With Reduced Ejection Fraction (HFrEF)
Precision Subtyping and Prognostic Study of Heart Failure Based on Multi-Omics Integration and Clinical Indicators: A Prospective Single-Center Cohort Study
This is a prospective single-center cohort study conducted at The First Affiliated Hospital of Xinjiang Medical University, aiming to enroll 400 patients with chronic heart failure (including HFrEF, HFmrEF, HFpEF) and 200 healthy…
- Conditions
- Chronic Heart Failure, Heart Failure With Reduced Ejection Fraction (HFrEF), Heart Failure With Preserved Ejection Fraction (HFPEF), Heart Failure With Mildly Reduced Ejection Fraction (HFmrEF)
- Trial name
- HF-MultiOmics (NCT07355088)
- Where
- China
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Xinjiang Medical University
Counterpulsation, Angina Pectoris
Effectiveness of ECP Therapy in Stable Angina Pectoris Patients
External Counterpulsation (ECP) is a non-invasive therapy using pressured cuff that is performed on patients with refractory stable angina pectoris to relieve symptoms and increase quality of life.
- Trial name
- NCT04873687
- Testing
- External Counter Pulsation (ECP) therapy
- Where
- Indonesia
- Volunteers
- 84 people
- Sponsor
- Universitas Padjadjaran
Cardiovascular Diseases
Inter-field Strength Agreement of CMR Derived Strain
Magnetic Resonance Imaging (MRI) scanners create a strong magnetic field around the body to produce a detailed picture of parts of the body. This can provide a lot of useful information about how the heart looks and works.
- Trial name
- NCT04475627
- Testing
- Cardiovascular Magnetic Resonance (CMR) imaging at 1.5T, Cardiovascular Magnetic Resonance (CMR) imaging at 3T
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Leicester
Heart Failure, Atrial Fibrillation
Statins in Reducing Events in the Elderly (STAREE) Heart Sub-study
The STAREE-HEART sub-study will examine the effect of statin treatment over a 3-year period compared with placebo on markers of cardiac ageing (myocardial dysfunction).
- Conditions
- Heart Failure, Atrial Fibrillation, Healthy Ageing, Hypercholesterolemia
- Trial name
- STAREE-HEART (NCT04536870)
- Testing
- Echocardiography, ECG screening
- Where
- 2 sites in Australia
- Volunteers
- 369 people, healthy volunteers welcome
- Sponsor
- Monash University
Pregnancy
Echo-Cardiographic Assessment of Cardiovascular Characteristics During Pregnancy and Postpartum Periods
The purpose of this echocardiographic study is to restudy the longitudinal changes in cardiac size and function during and after pregnancy in healthy women using relatively new parameters of systolic and diastolic function as…
- Trial name
- NCT00522977
- Where
- Israel
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Hillel Yaffe Medical Center
Sepsis, Septic Shock
Global Longitudinal Strain Assessment in Cardiogenic Shock During Sepsis
Cardiogenic shock is a condition of low cardiac output that represents the end of a progressive deterioration of cardiac function.
- Conditions
- Sepsis, Septic Shock, Cardiogenic Shock
- Trial name
- GLASSES-1 (NCT04141410)
- Testing
- Levosimendan, Echocardiography
- Where
- Italy
- Volunteers
- 35 people
- Sponsor
- Azienda USL Toscana Centro
Fontan Procedure, Hypoplastic Left Heart Syndrome
Global and Regional Myocardial Strain and Power Output In Patients With Single Ventricles Using Novel MRI Techniques
The investigators are beginning a clinical research study here at UCSF to learn more about how hearts with single ventricles work.
- Conditions
- Fontan Procedure, Hypoplastic Left Heart Syndrome, Tricuspid Atresia, Double Inlet Left Ventricle
- Trial name
- NCT01107990
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Cardiac Magnetic Resonance, Myocardial Infarction with Nonobstructive Coronary Arteries
CMR in Myocardial Infarction with Nonobstructive Coronary Arteries
MINOCA is accompanied by a worse prognosis, which is related to the inability to clarify the etiology.CMR has been explicitly recommended by guidelines as an etiologic diagnostic tool for MINOCA.
- Conditions
- Cardiac Magnetic Resonance, Myocardial Infarction with Nonobstructive Coronary Arteries, Strain, Extracellular Volume
- Trial name
- NCT06502899
- Testing
- Cardiac MRI
- Where
- China
- Volunteers
- 387 people
- Sponsor
- The Affiliated Hospital of Xuzhou Medical University