Clinical trials: Cardiac Echography
Cardiopulmonary Arrest
Measurement of Cerebral Flow Using Transfontanellar Doppler in Infants Under Cardiopulmonary Bypass
Transfontanellar Doppler can measure the velocity at both the carotid artery and the anterior cerebral artery during cardiopulmonary bypass in congenital heart disease patients.
- Trial name
- NCT01996020
- Where
- South Korea
- Volunteers
- 43 people
- Sponsor
- Seoul National University Hospital
Stroke Volume, Cardiovascular Diseases
Heart Ultrasound by Emergency Medicine Residents as an Estimate of Heart Function
The purpose of this research is to better understand the use of heart ultrasounds to estimate heart function.
- Trial name
- BES2T (NCT05506059)
- Testing
- Ultrasound
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- The Guthrie Clinic
Aortic Valve Stenosis
Valvosoft First-In-Human Study in Severe Symptomatic Aortic Stenosis
This is a prospective, controlled, single-arm clinical investigation for the treatment of subjects with severe symptomatic aortic valve stenosis using Valvosoft® Pulsed Cavitational Ultrasound Therapy (PCUT) - First-In-Human
- Trial name
- NCT04665596
- Testing
- Ultrasound treatment
- Where
- Serbia
- Volunteers
- 10 people
- Sponsor
- Cardiawave SA
STEMI, PCI
Intravascular Ultrasound guidaNce versuS angIoGrapHy Guidance in Patients With ST-segment Elevation Myocardial Infarction
STEMI represents the subtype of ACS with the worst prognosis, associated with high mortality and an elevated risk of complications. The use of IVI guidance holds the potential to reduce the incidence of MACE.
- Trial name
- INSIGHT-STEMI (NCT07616024)
- Testing
- Intravascular Ultrasound, Coronary angiography guidance
- Where
- China
- Volunteers
- 2,488 people
- Sponsor
- Shanghai Zhongshan Hospital
Acute Coronary Syndrome, Chronic Coronary Syndrome
Common Femoral Vein-to-Artery Diameter Ratio for Detection of Elevated LVEDP
This prospective cross-sectional diagnostic accuracy study enrolled patients undergoing coronary angiography and left heart catheterization at Burapha University Hospital, Thailand.
- Conditions
- Acute Coronary Syndrome, Chronic Coronary Syndrome, Heart Failure
- Trial name
- NCT07866859
- Testing
- Ultrasound Measurement of Common Femoral Vein-to-Artery Diameter Ratio
- Where
- Thailand
- Volunteers
- 105 people
- Sponsor
- Burapha University
Paroxysmal Atrial Fibrillation
Clinical Investigation of the VytronUS Ablation System for Treatment of Paroxysmal Atrial Fibrillation
The study is a single center, open-label, single arm, prospective pre-market study designed to assess the safety and efficacy of the VytronUS Ablation System (VAS) for the treatment of atrial fibrillation in patients with drug…
- Trial name
- VALUE (NCT03639597)
- Testing
- VytronUS Ablation System
- Where
- Czechia
- Volunteers
- 53 people
- Sponsor
- VytronUS, Inc.
Heart Failure, Dyspnea
Bedside Ultrasound Identifies Congestive Heart Failure
Patients often arrive to the Emergency Department with the chief complaint of shortness of breath. The cause of the shortness of breath may be due to many things, such as pneumonia, emphysema, a heart attack, heart failure, and…
- Trial name
- NCT00833144
- Where
- United States
- Volunteers
- 375 people, healthy volunteers welcome
- Sponsor
- Emory University
Heart Failure, Heart Failure With Reduced Ejection Fraction
Efficacy of AI EF Screening by Using Smartphone Application Recorded PLAX View Cardiac Ultrasound Video Clips
Assessing the Efficacy of Artificial Intelligence in Left Ventricular Function Screening Using Parasternal Long Axis View Cardiac Ultrasound Video Clips ABSTRACT BACKGROUND: Echocardiography serves as a fundamental diagnostic…
- Conditions
- Heart Failure, Heart Failure With Reduced Ejection Fraction, Cardiac Failure, Echocardiography
- Trial name
- NCT06330103
- Testing
- Easy EF
- Where
- Thailand
- Volunteers
- 923 people, healthy volunteers welcome
- Sponsor
- Rayong Hospital
Acute Heart Failure, Pulmonary Congestion
LUS in Acute Heart Failure Therapeutic Adaptation
Evaluate lung ultrasound aspect according to diuretics dosage evolution in patients hospitalized for acute heart failure.
- Trial name
- EPPICA (NCT04633629)
- Testing
- Lung ultrasound
- Volunteers
- 94 people
- Sponsor
- University Hospital, Grenoble
Congestive Heart Failure(CHF), Pulmonary Edema
Evaluating the Use of Prehospital Lung Ultrasound in EMS: A Multicenter Pilot Study
The goal of this prospective nonrandomized study is to determine if prehospital lung ultrasound findings result in a change in patient management.
- Trial name
- NCT07549334
- Testing
- Pulmonary ultrasound
- Where
- 2 sites in United States
- Volunteers
- 1,000 people
- Sponsor
- Rutgers, The State University of New Jersey
Postoperative Delirium, Postoperative Stroke
Postoperative Stroke and Epiaortic Ultrasound in CABG
This study aims to investigate the incidence of postoperative stroke and neurocognitive impairment in patients undergoing coronary artery bypass grafting (CABG), with or without the use of epi-aortic ultrasound (EAU).
- Trial name
- EAU and POCD (NCT07101393)
- Testing
- Intraoperative Epiaortic Ultrasound (EAU)
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people
- Sponsor
- Ataturk University
IHD, Valve Heart Disease
Role of Chest Ultrasound in Detection of Post-operative Pulmonary Complications After Cardiothoracic Surgery
assess feasibility of detecting pulmonary complications postoperative using chest ultrasound compared to chest x-ray measure time lag between using ultrasound and using chest x-ray to detect pulmonary complications postoperative
- Conditions
- IHD, Valve Heart Disease, Surgery--Complications
- Trial name
- NCT04118621
- Testing
- chest ultrasound
- Volunteers
- 100 people
- Sponsor
- Assiut University
Aortic Valve Insufficiency
Evaluation of ARi With OpSens SavvyWire
The goal of this observational study is to establish the degree of agreement to Aortic Regurgitation (AR) severity during aortic valve intervention between the Aortic Regurgitation Index (ARi) measured by the Opsens SavvyWire…
- Trial name
- ARi (NCT06295068)
- Testing
- Transcatheter Aortic Valve Replacement (TAVR), Balloon Aortic Valvuloplasty (BAV)
- Where
- United States
- Volunteers
- 13 people
- Sponsor
- Opsens, Inc.
Anesthesia, Regional, Pain, Postoperative
Pectoral-Intercostal Fascial Plane Block Study
Pain along the sternum following opening of the chest cavity, also known as post-sternotomy pain (PSP), is a common complication after heart surgery that is associated with several negative side effects.
- Trial name
- PIFB (NCT03729635)
- Testing
- Pectoral-intercostal fascial plane block (PIFB)
- Where
- Canada
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Cardiac Surgical Procedures, Catheterization
Dynamic SAX vs Conventional LAX in Radial Artery Cannulation.
When performing vascular cannulation such as radial artery cannulation, ultrasonography (US) helps proper positioning of the tip of needle in the vascular lumen, which facilitating cannulation of the catheter and successful…
- Conditions
- Cardiac Surgical Procedures, Catheterization, Ultrasonography
- Trial name
- NCT03405623
- Testing
- Dynamic needle tip positioning under ultrasound-guidance, Conventional long-axis view
- Where
- South Korea
- Volunteers
- 146 people
- Sponsor
- Seoul National University Hospital
Sepsis With Hemodynamic Instability
Correlation of Aortic Versus Pulmonary ITV in Response to Vascular Filling
This is a multicenter study conducted in the emergency department of the Nantes University Hospital and the Confluent Private Hospital, over a period of 5 months, based on hemodynamic ultrasound.
- Trial name
- CIAOP (NCT04899323)
- Where
- France
- Volunteers
- 26 people
- Sponsor
- Nantes University Hospital
Atherosclerosis, Coronary Disease
Specific Lp(a) Apheresis for Regression of Coronary and Carotid Atherosclerosis
To evaluate whether specific lipoprotein(a) apheresis on the top of optimal medical therapy could affect atherosclerotic disease burden in coronary and carotid arteries of coronary heart disease patients with elevated Lp(a)…
- Conditions
- Atherosclerosis, Coronary Disease, Carotid Artery Diseases
- Trial name
- LaRCA (NCT02133807)
- Testing
- Specific Lp(a) apheresis
- Where
- Russia
- Volunteers
- 32 people
- Sponsor
- Russian Cardiology Research and Production Center
Dyspnea, Congestive Heart Failure
Comparison Between Lung Ultrasound and Chest Radiography for Acute Dyspnea
For patients presenting to the Emergency Department with acute dyspnea, emergency physicians will be asked to categorize the diagnosis as acute decompensated heart failure or non-cardiogenic shortness of breath a) after the…
- Trial name
- NCT02105207
- Testing
- Lung Ultrasound, Chest Radiography
- Where
- 2 sites in Italy
- Volunteers
- 530 people
- Sponsor
- University of Turin, Italy
Coronary Disease
Optimal Physiologic Intravascular Ultrasound Imaging Criteria After Drug Eluting Stent Implantation
Invasive imaging criteria of the Coronary arteriography (CAG) and intravascular ultrasound imaging (IVUS), satisfying procedural optimization after drug eluting stent (DES) implantation, were used in < 10% DS by CAG and 5-5.5mm2…
- Trial name
- NCT01667757
- Where
- South Korea
- Volunteers
- 200 people
- Sponsor
- Inje University
Pain, Acute
Erector Spinae Plane Block in Cardiac Surgery
ultrasound guided bilateral erector spinae plane block will be used as adjuvant to general anaesthesia in cardiac surgery
- Trial name
- NCT03997019
- Testing
- opioid analgesia, ESP block
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Assiut University