Clinical trials: Intracardiac Echocardiography
Atrial Fibrillation
Intracardiac Versus Transesophageal Echocardiography for Left Atrial Appendage Occlusion Combined With Radiofrequency Ablation
A total of 60 patients with atrial fibrillation were scheduled to receive left atrial appendage occlusion combined with radiofrequency ablation, which were divided into two groups.
- Trial name
- NCT04391504
- Testing
- LAAC combined with radiofrequency ablation group
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Ruiqin xie
Heart Failure With Preserved Ejection Fraction, Cardiovascular Diseases
Staging Heart Failure With Preserved Ejection Fraction
Heart failure with preserved ejection fraction (HFpEF) is considered a systemic condition in which the prevalence of cardiovascular, metabolic, pulmonary and renal conditions determine the extent of cardiac involvement.
- Conditions
- Heart Failure With Preserved Ejection Fraction, Cardiovascular Diseases, Heart Failure
- Trial name
- StageHFpEF (NCT06931015)
- Testing
- No interventions
- Where
- Russia
- Volunteers
- 700 people
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Paroxysmal Atrial Fibrillation (PAF)
Intracardiac Echocardiography-guided Versus Electroanatomical Mapping-guided Pulsed Field Ablation for Paroxysmal Atrial Fibrillation
This is a prospective, randomized clinical trial, which will be conducted in selected European centers. The objective is to compare two commonly used strategies to guide pulsed-field ablation (PFA) in patients with paroxysmal…
- Trial name
- PFA-VISION (NCT07772518)
- Testing
- In the ICE group, positioning/contact of the ablation catheter will be performed under ICE guidance. In the mapping group, guidance will be performed using three-dimensional electroanatomical mapping.
- Where
- 8 sites in Croatia, Czechia and 6 more
- Volunteers
- 292 people
- Sponsor
- Mitera Hospital
Atrial Fibrillation
Non Fluoroscopic APpROach iN atriaL Fibrillation Ablation procEdureS
In electrophysiology, interventional procedures are often assisted by fluoroscopic guidance, exposing both patients and healthcare professionals to a considerable dose of radiation.
- Trial name
- APRONLESS (NCT05319769)
- Testing
- Atrial fibrillation ablation
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- University Hospital of Ferrara
Left Atrial Appendage Occlusion
Use of Intracardiac Echocardiography or Left Atrial Appendage Radiography to Guide Implantation of a Left Atrial Appendage Occlusion Device
A total of 40 patients with atrial fibrillation were scheduled to receive left atrial appendage occlusion, which were divided into two groups.
- Trial name
- NCT04524741
- Testing
- intracardiac echocardiography
- Where
- China
- Volunteers
- 40 people
- Sponsor
- The Second Hospital of Hebei Medical University
Cardiac Arrhythmias
ViewFlex X ICE First-in-Human Study
This prospective, acute, first-in-human, non-significant risk study is intended to evaluate a modified version of the ViewFlex X ICE Catheter, Sensor Enabled (ViewFlex X SE) and ViewMate Multi Ultrasound Console (VMM) ICE data…
- Trial name
- ViewFlex X FIH (NCT06772493)
- Testing
- ViewFlex X ICE System
- Where
- 8 sites in United States
- Volunteers
- 500 people
- Sponsor
- Abbott Medical Devices
Hypertrophic Cardiomyopathy
OPIE in the Thin Interventricular Septum
This is a follow up investigation to our previous study entitled "On-pump intraoperative echocardiography (OPIE)" (clinicaltrials.gov NCT03094325) whereby we determined that left ventricular septal thickness as measured by the…
- Trial name
- NCT04050579
- Testing
- on-pump intracardiac echocardiography
- Where
- United States
- Sponsor
- NYU Langone Health
Dilated Cardiomyopathy, Thrombosis Cardiac
Intraventricular Stasis In Cardiovascular Disease
This study is designed to quantify the ventricular stasis in patients with different forms of cardiomyopathy and at risk of stroke (ischemic, non-ischemic dilated cardiomyopathy and hypertrophic cardiomyopathy) by post-processing…
- Conditions
- Dilated Cardiomyopathy, Thrombosis Cardiac, Stroke, Hypertrophic Cardiomyopathy
- Trial name
- ISBIFLOW (NCT04649034)
- Testing
- Doppler echocardiogram exam, Cardiac magnetic resonance, Brain magnetic resonance
- Where
- 3 sites in Spain
- Volunteers
- 258 people
- Sponsor
- Hospital General Universitario Gregorio Marañon
Arrhythmias, Cardiac, Heart Failure, Systolic
Reasons for Variations in Health Related Quality of Life and Symptom Burden in Patients With Atrial Fibrillation
Atrial fibrillation is the most common cardiac arrhythmia. There is a large variation in symptoms; from almost none to severe but the reason for this is unclear.
- Conditions
- Arrhythmias, Cardiac, Heart Failure, Systolic, Atrial Fibrillation
- Trial name
- SMURF (NCT01553045)
- Where
- Sweden
- Volunteers
- 200 people
- Sponsor
- University Hospital, Linkoeping
Atrial Fibrillation, Left Atrial Appendage Thrombosis
Intracardiac Echocardiography Guided Watchman Device Implant
This study is to look at the success of Intracardiac Echocardiography (ICE) in the Watchman procedure. Currently the process is to use a Transesophageal Echocardiography (TEE) to place the Watchman in patients.
- Trial name
- NCT06007872
- Testing
- Intracardiac Echocardiography (ICE)
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- The Cleveland Clinic
Atrial Fibrillation
A Study of Using CARTO SOUND™ FAM to Guide Pulsed Field Ablation for Atrial Fibrillation
This study is being done to see if a new method for treating a heart rhythm problem called paroxysmal atrial fibrillation (AFib) is safe and works well.
- Trial name
- CSPFA (NCT07572253)
- Testing
- CARTO SOUND™ FAM System with Varipulse™ PFA Catheter
- Volunteers
- 70 people
- Sponsor
- China National Center for Cardiovascular Diseases
Ventricular Tachycardia, Ischemic Cardiomyopathy
Contrast ICE for Myocardial Scar in VT Ablations
There is a high correlation between scar areas identified by contrast-enhanced ICE and scar areas identified by conventional electroanatomic mapping.
- Trial name
- NCT03212326
- Testing
- Perflutren Lipid Microsphere Intravenous Suspension [DEFINITY]
- Volunteers
- 24 people
- Sponsor
- Weill Medical College of Cornell University
Air Embolism as A Complication of Medical Care
Echo Detection of Endoscopic Retrograde Cholangiopancreatography (ERCP) Air Embolus
Endoscopic retrograde cholangiopancreatography (ERCP) is an endoscopy technique to visualize and evaluate the pancreatic and biliary systems.
- Trial name
- NCT01535248
- Testing
- Transthoracic Echocardiography
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- University of Nebraska
Atrial Arrhythmia, Intracardiac Echocardiography
A Study on the Acquisition of 2D ICE Images With the CHORUS IDx System in Subjects Undergoing an Ablation Procedure
A first-in-human prospective data collection study including subjects who are planned to undergo an ablation procedure for any atrial arrhythmia as per medical judgement and the site's standard practice, represents the most…
- Trial name
- SONAR-ICE (NCT07353710)
- Testing
- ICE Image Acquisition
- Where
- 8 sites in Australia, Croatia and 6 more
- Volunteers
- 200 people
- Sponsor
- Boston Scientific Corporation
Atrial Fibrillation
Evaluation of 4D Intracardiac Echocardiography (ICE) During Structural Heart and Electrophysiology Procedures
The purpose of this study is to evaluate the imaging performance and procedural safety of a prototype 4D ICE catheter during real-time intracardiac imaging and to optimize device imaging parameters, compared with current standard…
- Trial name
- 4D-ICE (NCT07806890)
- Testing
- 4D ICE Adjunct Imaging
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- The Cleveland Clinic
Atrial Fibrillation, Atrial Flutter
Comparison of Intracardiac Echocardiography and Transesophageal Echocardiography
The presence of intracardiac thrombi and their propensity for systemic embolism is a major concern in patients with atrial fibrillation (AF) and atrial flutter (AFL) undergoing cardioversion and ablation procedures.
- Trial name
- ICE-TEE (NCT02213666)
- Testing
- Intracardiac Imaging
- Where
- United States
- Volunteers
- 72 people
- Sponsor
- Elad Anter
Structural Heart Diseases, Atrial Septal Defect
Cardiac Interventional ICE Imaging Trial
The INTELICE trial is a prospective, multicenter, 1:1 randomized controlled non-inferiority study. It aims to compare a novel intracardiac echography (ICE) catheter and combined ultrasound system with existing commercial ones.
- Conditions
- Structural Heart Diseases, Atrial Septal Defect, Patent Foramen Ovale, Arrhythmias, Cardiac
- Trial name
- INTELICE (NCT06344494)
- Testing
- Arch EchoTM Intracardiac Ultrasound catheter and ultrasound system, SOUNDSTAR 3D Diagnostic Ultrasound catheter and ACUSON P500 system
- Where
- 4 sites in China
- Volunteers
- 130 people
- Sponsor
- ICE Intelligent Healthcare Co., Ltd
HFpEF - Heart Failure With Preserved Ejection Fraction, Cardiac Catheterisation
Can Tiny Bubbles Offer an Alternative to Catheters for Assessing Pressures Inside the Heart? Investigating Ultrasound Contrast Agents as Pressure Sensors Against Gold Standard Catheter Pressures in Cardiac Catheterisation Patients.
The goal of this clinical trial is to investigate if ultrasound contrast agents can be used to estimate filling pressures inside the heart in patients with suspected heart disease.
- Conditions
- HFpEF - Heart Failure With Preserved Ejection Fraction, Cardiac Catheterisation, Heart Disease
- Trial name
- SonoHeart (NCT07416279)
- Testing
- Contrast Echocardiography
- Where
- United Kingdom
- Volunteers
- 10 people
- Sponsor
- King's College London
Left Atrial Appendage Occlusion
Use of Intracardiac Echocardiography or Left Atrial Appendage Radiography to Guide Implantation of a Left Atrial Appendage Occlusion Device.
A total of 60 patients with atrial fibrillation were scheduled to receive left atrial appendage occlusion, which were divided into two groups.
- Trial name
- NCT04524780
- Testing
- intracardiac echocardiography
- Where
- China
- Volunteers
- 60 people
- Sponsor
- The Second Hospital of Hebei Medical University
Atrial Fibrillation (AF)
The Added Value of Three-dimensional Electroanatomic Mapping For Accurate Delivery Of Pulsed Field Ablation In The Pulmonary Veins Compared To Pulsed Field Ablation With Fluoroscopy And/Or Intracardiac Echocardiography Alone In The Treatment Of Atrial Fibrillation: MAP-PFA Study
This is a randomized control trial that aims to evaluate the added value of electro-anatomical mapping to improve the quality of pulse field ablation lesions during Atrial fibrillation ablation.
- Trial name
- MAP-PFA (NCT07014423)
- Testing
- The Pulsed Field Ablation to Isolate the Pulmonary Vein with the utilization of FARAVIEW mapping software., The Pulsed Field Ablation to Isolate the Pulmonary Vein without the utilization of FARAVIEW mapping software.
- Where
- 2 sites in Netherlands
- Volunteers
- 32 people
- Sponsor
- University Medical Center Groningen