Non-Invasive Detection of Right-to-Left Cardiac Shunts

Impact of High Mechanical Index Ultrasound Impulses on Left Ventricular Stroke Volume With Intravenous Microbubbles

NCT05700032 ·Status: WITHDRAWN ·Phase: NA

Echocardiographic Evaluation of RV Injury in the ICU

NCT05525936 ·Status: NOT_YET_RECRUITING

Early Feasibility Study to Assess Safety and Device Performance of AcoustiCare™

NCT03751904 ·Status: WITHDRAWN ·Phase: NA

Evaluation of a New Non-Invasive Device for Detection of Endothelial Dysfunction

NCT00650741 ·Status: UNKNOWN

Pre- and Post-TAVI Patient Assessment: Advancing Outcome Precision in Aortic Valve Therapy

NCT07179302 ·Status: COMPLETED

Correlating Noninvasive Cardiovascular Measures to Left Ventricular End Diastolic Pressure in Heart Failure

NCT02406820 ·Status: TERMINATED

LV Endocardial CRT for Patients With Intermediate QRS Width

NCT03573427 ·Status: WITHDRAWN

Validation of Kinocardiography, New Technology for Cardiac Linear and Torsional Contractility Measurement, to Assess Heart Failure Patient With Low Ejection Fraction

NCT03157115 ·Status: COMPLETED ·Phase: NA

Deep Learning Enhanced Detection of Aortic Stenosis - The DETECT-AS-Diagnostic Study

NCT06749145 ·Status: ENROLLING_BY_INVITATION ·Phase: NA

Optimization of an Automated Ultrasound Cardiac Guidance Tool

NCT04981444 ·Status: COMPLETED

Left Atrial Volume Index and Left Atrial Appendage Flow Velocities

NCT02500745 ·Status: UNKNOWN

Enhanced Diagnosis of Ventricular Activation Pattern Using Intracardiac Electrograms

NCT02057588 ·Status: COMPLETED ·Phase: NA

Methods Study to Evaluate Use of Cardiac Ultrasound to Assess Heart Valve Abnormality in People.

NCT00359489 ·Status: COMPLETED

Artificial Intelligence (AI) Analysis of Synchronized Phonocardiography (PCG) and Electrocardiogram(ECG)

NCT06009718 ·Status: RECRUITING

Pulse Wave Analysis in Advanced Heart Failure

NCT01642927 ·Status: WITHDRAWN

Noninvasive Real-time Intracardiac Pressure Measurements Using Subharmonic Ultrasound

NCT03245255 ·Status: COMPLETED ·Phase: PHASE2

Development of an Algorithm to Detect Pulmonary Hypertension Using an Electronic Stethoscope

NCT05873387 ·Status: RECRUITING

Optimized Characterization of Takotsubo Syndrome by Obtaining Pressure Volume Loops

NCT03726528 ·Status: COMPLETED ·Phase: NA

Evaluation of Left Ventricular Volumes by Real-Time 3-Dimensional Echocardiography

NCT00001740 ·Status: COMPLETED

Role of Echocardiography in the Assessment of Right Ventricular Function in the Pediatric Population With Valvular Pulmonary Stenosis.

NCT04960085 ·Status: UNKNOWN

Study Tests Whether a Standardized LVR Performed With the Blue Egg Device Improves Cardiopulmonary Exercise Capacity

NCT00326690 ·Status: WITHDRAWN ·Phase: NA

Portal Vein Flow Variability to Quantify Right-Sided Hemodynamic Congestion (PORTAL)

NCT05411263 ·Status: TERMINATED ·Phase: NA

Validation of Peripheral Pressure Volume Loops and Ultrasound-derived "Cardiac Power" by Comparison With Invasive Left Ventricular Pressure Volume Loops

NCT01750450 ·Status: COMPLETED

Ventricular Remodeling In Patients With Aortic Stenosis Assessed Echocardiography

NCT00774657 ·Status: WITHDRAWN

An Intracavitary Electrocardiographic System for Real-time Positioning Peripherally Inserted Central Catheter Tip

NCT02409589 ·Status: COMPLETED ·Phase: NA