Clinical trials: Transesophageal Echocardiography
Cardiac Diseases Requiring Surgery
Correlation of Estimated Continuous Cardiac Output (esCCO) and TEE in Pediatric Cardiac Surgery
The purpose of this study is to determine the measuring accuracy of the truly non-invasive method estimated continuous cardiac output (esCCO) against the reference method transesophageal echocardiography in pediatric cardiac…
- Trial name
- NCT01865994
- Where
- Germany
- Volunteers
- 44 people
- Sponsor
- Heidelberg University
Cardiac Arrest, Cardiac Arrest Circulatory
Resuscitative TEE Collaborative Registry
The general objective of this study is to evaluate the clinical impact and safety of focused, point-of-care transesophageal echocardiography (TEE) used during the evaluation of critically-ill patients in the emergency and…
- Conditions
- Cardiac Arrest, Cardiac Arrest Circulatory, Cardiac Arrest, Out-Of-Hospital, Shock
- Trial name
- rTEECoRe (NCT04972526)
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- University of Pennsylvania
Ventilated Patients
Is There a Correlation Between the Pulmonary Artery Pressure and the Acceleration of the Flow in the Pulmonary Artery Evaluated by Transesophageal Echocardiography (TOE) ?
The measure of the pulmonary artery pressure (PAP) is a very useful index in intensive care to estimate right ventricular after load.
- Trial name
- NCT01947257
- Testing
- the measure TRVMAX, the measure of the pulmonary artery, the direct measure of the pulmonary pressures
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Assistance Publique Hopitaux De Marseille
Epidural Space
Transesophageal Echocardiography (TEE) to Guide and Confirm Epidural Catheters in Pediatric Patients
The aim of this study is to assess whether transesophageal echocardiography (TEE) can be used to successfully guide an epidural catheter to a targeted thoracic level in pediatric patients.
- Trial name
- NCT02415998
- Testing
- TEE
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Kenichi Ueda
Cardiopulmonary Failure
Safety, Feasibility and Clinical Utility of Critical Care Transesophageal Echocardiography in Hong Kong
Critical care echocardiography is increasingly recognized as an essential skill for intensivists to achieve during their training and fellowship.
- Trial name
- SAFE-TEE (NCT06178471)
- Testing
- Transesophageal Echocardiography
- Sponsor
- Queen Mary Hospital, Hong Kong
Septic Shock
Transpulmonary Thermodilution and Transesophageal Echocardiography in Early Septic Shock
The purpose of this study is to assess the concordance of therapeutic changes proposed after an early hemodynamic evaluation (hemodynamic profile) in septic shock patients using jointly the transpulmonary thermodilution technique…
- Trial name
- HEMOSEPSIS (NCT01188993)
- Testing
- early septic shock
- Where
- 2 sites in France
- Volunteers
- 153 people
- Sponsor
- University Hospital, Limoges
Imaging of Heart Disease
Impact of Simulator-based Training in Transoesophageal Echocardiography
The investigators would like to evaluate how well intensive care trainees without previous experience in transesophageal echocardiography are able to perform a transesophageal echocardiography study in the clinical setting after…
- Trial name
- ISITOE (NCT02537639)
- Testing
- Transesophageal echocardiography simulator
- Where
- Switzerland
- Volunteers
- 45 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Cardiac and Pulmonary Complications. Central Venous Line Insertion. Gastrointestinal Recovery
Trial Comparing Routine Intraoperative Transesophageal Echocardiography During Radical Cystectomy to Standard of Care
This is a prospective randomized controlled trial looking at the utility of intraoperative transesophageal echocardiography (TEE) on clinical outcomes after radical cystectomy.
- Trial name
- NCT03058250
- Testing
- Transesophageal echocardiography
- Volunteers
- 80 people
- Sponsor
- University of Chicago
Chronic Liver Disease
Comparing Portal Vein Assessment by Intraoperative Doppler and Transesophageal Echocardiography
Liver transplantation is usually associated with hemodynamic instability. TEE allows for a real time monitoring of cardiac structures and has become a standard of care for liver transplant patients.
- Trial name
- NCT06909175
- Testing
- Transesophageal echocardiography
- Where
- India
- Volunteers
- 25 people
- Sponsor
- Institute of Liver and Biliary Sciences, India
Out-Of-Hospital Cardiac Arrest
EXecution of Trans-Esophagus Echo Cardiogram in CardioPulmonary Resuscitation for Patients With Out-of-hospital Cardiac Arrest
The purpose of this single center, randomized clinical control trial is to determine that changing chest compression site during cardiopulmonary resuscitation according to the examination of the TEE could increase the level of…
- Trial name
- EXECT_CPR (NCT05907460)
- Testing
- transesophageal echocardiography examination during cardiopulmonary resuscitation
- Where
- Taiwan
- Volunteers
- 132 people
- Sponsor
- Far Eastern Memorial Hospital
Atrial Fibrillation and Flutter, Heart Failure
Multimodal Cardiac Imaging Registry in Patients with Atrial Fibrillation
The goal of this observational registry is to collect a curated dataset of multimodal imaging data that will serve for development of artificial-intelligence based solutions for prediction of risk and outcomes in patients with…
- Conditions
- Atrial Fibrillation and Flutter, Heart Failure, Artificial Intelligence (AI), Echocardiography
- Trial name
- IMAGE-AF (NCT06584266)
- Testing
- Transoesophageal echocardiography, Catheter ablation
- Where
- 7 sites in Czechia, Poland
- Volunteers
- 3,000 people
- Sponsor
- University in Zielona Góra
Obstructive Thrombus
Thrombolytic Therapy Versus Surgery for Obstructive Prosthetic Valve Thrombosis
Prosthetic heart valve thrombosis is a serious complication with high mortality and morbidity The best treatment of PVT is controversial, although surgery and thrombolysis options have been available.
- Trial name
- NCT02243839
- Testing
- Thrombolytic Therapy, Surgery
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Kartal Kosuyolu Yuksek Ihtisas Education and Research Hospital
Coronary Artery Disease, Anesthesia
Influence of Oxygen on Perioperative Outcome in Patients Undergoing General Anaesthesia for Elective Non-cardiac Surgery
The purpose of this study is to investigate the impact of supraphysiologic oxygen (hyperoxia) on myocardial function in anaesthetized patients undergoing non-cardiac vascular surgery.
- Trial name
- Promise-O2 (NCT04808401)
- Testing
- Oxygen
- Where
- Switzerland
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Periprosthetic Aortic Valve Regurgitation After TAVI
Edwards SAPIEN-3 Periprosthetic Leakage Evaluation Versus Medtronic CoreValve in Transfemoral Aortic Valve Implantation
Transcatheter aortic valve replacement (TAVR) is a good alternative treatment for patients with severe aortic valve stenosis with similar mid-term success rates as compared to surgery.
- Trial name
- ELECT (NCT01982032)
- Testing
- Transcatheter aortic valve replacement, Medtronic CoreValve system, Edwards SAPIEN bioprosthesis
- Where
- Netherlands
- Volunteers
- 56 people
- Sponsor
- UMC Utrecht
Aortic Insufficiency, Heart Valve Diseases
Health Data Warehouse on Aortic Insufficiency
This project aims to create a data warehouse based on care data of patients with an aortic insufficiency admitted to the Groupement des Hôpitaux de l'Institut Catholique de Lille (GHICL) since 2011.
- Trial name
- EDS-AI (NCT06420895)
- Testing
- Clinical follow-up, Transthoracic Echocardiogram (TTE), Magnetic resonance imaging (MRI)
- Volunteers
- 1,000 people
- Sponsor
- Lille Catholic University
Infective Endocarditis, End Stage Renal Disease
Incidence of Infective Endocarditis in End Stage Renal Disease Patients on Hemodialysis by Transesophageal Echocardiography in Assuit University Hospital
1. To detect in more detail the incidence of infective endocarditis in patients with end stage renal disease (ESRD) on hemodialysis. 2.
- Trial name
- NCT05692089
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Assiut University
Critical Illness
C-MAC Videolaryngoscope for Insertion of a Transesophageal Echocardiography Probe in ICU Patients
Transesophageal echocardiography (TEE) is commonly used in operating room (cardiac surgery), as well as in other critical care settings.
- Trial name
- VIDLARECO (NCT04980976)
- Testing
- Blind insertion technique, C-MAC videolaryngoscope insertion technique
- Where
- Spain
- Volunteers
- 100 people
- Sponsor
- Hospital Clinico Universitario de Santiago
Medical Education
Implementation and Evaluation of a Perceptual Learning Module on Visual Estimation of LVEF
This study is designed to: 1. Implement a Web platform intended to host perceptual learning modules (PLMs) 2. Implement and assess a PLM designed to improve the capacity of first-year residents and fourth-year medical students to…
- Trial name
- NCT03245567
- Testing
- PLM, Pre, post, delayed test
- Where
- Canada
- Volunteers
- 52 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Cardiopulmonary Bypass Surgery, Left Ventricular Dysfunction
Assement of Left Ventricular Function Before Decannulation in Cardiac Surgery :Visual Estimation vs TEE
This study aims to evaluate the diagnostic performance of the cardiovascular surgeon's visual estimation of LV function before decannulation following cardiopulmonary bypass, using TEE results as the reference standard.
- Trial name
- LVFuncTee (NCT07286227)
- Testing
- Intraoperative Left Ventricular Function Assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- Ataturk University
Ischemic Heart Disease
Saline Bag and TEE During Cardiac Displacement
During cardiac displacement for off-pump coronary artery bypass(OPCAB) surgery, the presence of air underneath the displaced heart compromises the transgastric (TG) window for transoesophageal echocardiography(TOE).
- Trial name
- NCT01616979
- Testing
- placing saline bag during cardiac displacement
- Where
- South Korea
- Volunteers
- 13 people
- Sponsor
- Konkuk University Medical Center