Clinical trials: Transthoracic Echocardiography
Acute Lymphoblastic Leukemia
Hemostasis During Asparaginase Treatment in Acute Lymphoblastic Leukemia(ALL)
Asparaginase is an important drug in the treatment of childhood leukemia. One of the rare but severe side effects to the treatment is thrombosis in or outside the central nervous system.
- Trial name
- NCT01094392
- Where
- 4 sites in Denmark
- Volunteers
- 65 people
- Sponsor
- Aarhus University Hospital
Coronavirus, Respiratory Failure
Prognostic Value of Point of Care Cardiac and Lung Ultrasound in COVID-19
This is a protocol-driven observational study of lung ultrasound and focused echocardiography images obtained in the Emergency Department (ED) and Intensive Care Unit (ICU) settings as a part of existing standard of care.
- Trial name
- CLUSCO (NCT04379544)
- Testing
- Observation only
- Where
- United States
- Volunteers
- 125 people
- Sponsor
- University of Pennsylvania
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
Ischemia, Angina
Comparison Of Left Ventricular Volume And Wall Stress With Dobutamine And Exercise Echocardiography
This study will compare the physiologic responses between exercise stress echocardiography and pharmacologic stress echocardiography on left ventricular volume and wall stress.
- Trial name
- NCT00774891
- Where
- United States
- Sponsor
- Lahey Clinic
Foramen Ovale, Patent, Echocardiography
Long-term Outcomes After Percutaneous Closure of PFO
International medical centre Medicor from Slovenia has reported 363 successful percutaneous closures of patent foramen ovale (PFO) from October 2006 till October 2023.
- Conditions
- Foramen Ovale, Patent, Echocardiography, Embolic Stroke, Atrial Fibrillation
- Trial name
- NCT05558774
- Where
- Slovenia
- Volunteers
- 364 people
- Sponsor
- MC Medicor
Atrial Fibrillation, Postoperative Complications
Atrial Dyssynchrony to Predict Arrhythmias in the Postoperative Setting of Cardiovascular Surgery.
This study aims to improve the prediction for developing arrhythmias in the postoperative period of cardiovascular surgery by using non-invasive echocardiographic techniques that are sensitive to detect inter and intra-atrial…
- Trial name
- SAD-POAF (NCT07388108)
- Testing
- Atrial dyssynchrony
- Where
- Argentina
- Volunteers
- 138 people
- Sponsor
- School of Medicine. National University of Cuyo
Diagnosis
Echocardiographic Standards and Sub-Saharian Africans (SSA) Migrants' in New Aquitaine Region
Standards Echocardiographic have been defined mainly on caucasian or Asian populations. In the EchoNoRMAL study the criteria for African populations were based solely on data from 198 subjects.
- Trial name
- NEMANA (NCT04865068)
- Testing
- Echocardiography measures on SSA participants
- Where
- France
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Hospital, Limoges
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
Metabolic Syndrome, Heart Failure
Hispanics With Metabolic Syndrome and Non-ischemic Heart Failure
The investigators aim to examine how medical conditions that indicate high cardiometabolic risk, such as increased body weight, high cholesterol levels and high blood pressure, affect heart structure and function among…
- Trial name
- CHAMP-HF (NCT00804882)
- Where
- United States
- Sponsor
- Texas Tech University Health Sciences Center
Cardiopulmonary Bypass Graft
Assessment of Hemodynamic Response in Cardiopulmonary Bypass Graft After Cardiopulmonary Bypass Using Transesophegeal Echocardiography
This is a double blind randomization study, assessing hemodynamic response in patients who underwent a cardiopulmonary bypass graft (CABG) with cardiopulmonary bypass (CPB) using intraoperative trasnesophageal echocardiography…
- Trial name
- NCT01616069
- Testing
- epinephrine and levosimendan
- Where
- Brazil
- Volunteers
- 81 people
- Sponsor
- Federal University of Juiz de Fora
Congenital Disorders
3D Echocardiography Managing Infantile Pompe's Disease
Pompe's disease, also known as glycogen storage disease type II, is a genetic disorder due to deficiency of acid glucosidase (GAA), which results in lysosomal glycogen storage in various tissues.
- Trial name
- NCT00277979
- Volunteers
- 2 people
- Sponsor
- Children's Healthcare of Atlanta
Hypotension, Anomaly; Venous Return
Perioperative Fluid Management in Morbidly Obese Patients
In bariatric surgery functional and feasible non- or mini-invasive modalities for monitoring, and ideal/lean body weight estimates are addressed to meet up individual variability in hydration needs, and to avoid hyperhydration.
- Conditions
- Hypotension, Anomaly; Venous Return, Dehydration
- Trial name
- NCT01873183
- Testing
- Goal directed fluid therapy
- Where
- Sweden
- Volunteers
- 50 people
- Sponsor
- Umeå University
Diabetes Mellitus
Diagnosis of Coronary Artery Disease in High Risk Diabetic Patients
The aim of this study is to determine in high risk diabetics if the positive predictive value of stress echocardiography is superior to the positive predictive value of stress scintigraphy in the diagnosis of coronary stenosis >…
- Trial name
- NCT00202670
- Where
- 2 sites in France
- Volunteers
- 220 people
- Sponsor
- Société Française de Cardiologie
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
Atrial Fibrillation
Exploring the Efficacy of Once Daily Oral Rivaroxaban for Treatment of Thrombus in Left Atrial/Left Atrial Appendage in Subjects With Nonvalvular Atrial Fibrillation or Atrial Flutter
A study for subjects with atrial fibrillation (AF) or atrial flutter who are diagnosed with left atrial (LA) or left atrial appendage (LAA) thrombus. The study will assign subjects to rivaroxaban for treatment of thrombi.
- Trial name
- X-TRA (NCT01839357)
- Testing
- Rivaroxaban (Xarelto, BAY59-7939)
- Where
- 31 sites in Bulgaria, France and 5 more
- Volunteers
- 60 people
- Sponsor
- Bayer
Portal Hypertension
Non-invasive Evaluation Program for TIPS and Follow Up Network
Evaluation of non-invasive prognostic parameters in patients receiving transjugular intrahepatic portosystemic shunt (TIPS) for complications of portal hypertension.
- Trial name
- NEPTUN (NCT03628807)
- Where
- Germany
- Volunteers
- 747 people
- Sponsor
- University Hospital, Bonn
Hypotension, Hypovolemia
Hemodynamic Assessment During Spinal Anesthesia Using Transthoracic Echocardiography'
Rationale: Spinal anesthesia is a safe, frequently used anesthetic technique. The main side effect of spinal anesthesia is hypotension, occuring in up to 85 % of selected cases.
- Trial name
- SATE (NCT02315937)
- Testing
- transthoracic echocardiography
- Where
- Netherlands
- Volunteers
- 35 people
- Sponsor
- Catharina Ziekenhuis Eindhoven
Heart Failure
Exercise Training in Heart Failure: Changes in Cardiac Structure and Function
This is a research study being conducted to better understand the impact of exercise training on changes on the structure and function of the heart.
- Trial name
- NCT02275819
- Testing
- Exercise
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- VA Office of Research and Development
Non-ischemic Cardiomyopathy
Non-ischemic Cardiomyopathy Registry, Biobank and Imaging Data Repository
The main goal of CaNICM is to create a central database that includes a biobank and an imaging data repository for patients with non-ischemic cardiomyopathy (NICM), as well as for at-risk family members.
- Trial name
- CaNICM (NCT07110818)
- Where
- Canada
- Volunteers
- 2,000 people
- Sponsor
- Montreal Heart Institute
This Study is Being Conducted to Collect Echocardiographic Data to Test the Lumify Ultrasound With Hemodynamic Automation Device
Testing Automated Echocardiography
The purpose of this research is to determine if software can accurately predict certain heart parameters from chest wall ultrasound (non-radiation, non-invasive, imaging modality).
- Trial name
- NCT04943965
- Testing
- Ultrasound imaging
- Where
- United States
- Volunteers
- 35 people
- Sponsor
- University of Pennsylvania
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