Noninvasive, Subharmonic Intra-Cardiac Pressure Measurement

Status Completed

Clinical Trial Summary

The fundamental hypothesis of this project is that real-time intracardiac pressures can be monitored and quantified noninvasively in humans using a novel contrast-enhanced ultrasound technique called subharmonic-aided pressure estimation (SHAPE).This study will use contrast echocardiography to assess the accuracy of SHAPE compared to simultaneously acquired intracardiac pressures measured invasively during cardiac catheterization. This study is designed to verify that contrast echocardiography using the SHAPE method, already proven in a canine model and tested in a human pilot study can be used as a surrogate for cardiac catheterization with sufficient accuracy to allow clinical applicability in humans.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT03243942
Study type	Interventional
Source	Thomas Jefferson University
Contact
Status	Completed
Phase	Phase 2
Start date	June 1, 2017
Completion date	June 26, 2019

View Details

See also
Status	Clinical Trial	Phase
Recruiting	`NCT05196659` - Collaborative Quality Improvement (C-QIP) Study	N/A
Recruiting	`NCT05654272` - Development of CIRC Technologies
Recruiting	`NCT05650307` - CV Imaging of Metabolic Interventions
Active, not recruiting	`NCT05896904` - Clinical Comparison of Patients With Transthyretin Cardiac Amyloidosis and Patients With Heart Failure With Reduced Ejection Fraction	N/A
Completed	`NCT05077293` - Building Electronic Tools To Enhance and Reinforce Cardiovascular Recommendations - Heart Failure
Recruiting	`NCT05631275` - The Role of Bioimpedance Analysis in Patients With Chronic Heart Failure and Systolic Ventricular Dysfunction
Enrolling by invitation	`NCT05564572` - Randomized Implementation of Routine Patient-Reported Health Status Assessment Among Heart Failure Patients in Stanford Cardiology	N/A
Enrolling by invitation	`NCT05009706` - Self-care in Older Frail Persons With Heart Failure Intervention	N/A
Recruiting	`NCT04177199` - What is the Workload Burden Associated With Using the Triage HF+ Care Pathway?
Terminated	`NCT03615469` - Building Strength Through Rehabilitation for Heart Failure Patients (BISTRO-STUDY)	N/A
Recruiting	`NCT06340048` - Epicardial Injection of hiPSC-CMs to Treat Severe Chronic Ischemic Heart Failure	Phase 1/Phase 2
Recruiting	`NCT05679713` - Next-generation, Integrative, and Personalized Risk Assessment to Prevent Recurrent Heart Failure Events: the ORACLE Study
Completed	`NCT04254328` - The Effectiveness of Nintendo Wii Fit and Inspiratory Muscle Training in Older Patients With Heart Failure	N/A
Completed	`NCT03549169` - Decision Making for the Management the Symptoms in Adults of Heart Failure	N/A
Recruiting	`NCT05572814` - Transform: Teaching, Technology, and Teams	N/A
Enrolling by invitation	`NCT05538611` - Effect Evaluation of Chain Quality Control Management on Patients With Heart Failure
Recruiting	`NCT04262830` - Cancer Therapy Effects on the Heart
Completed	`NCT06026683` - Conduction System Stimulation to Avoid Left Ventricle Dysfunction	N/A
Withdrawn	`NCT03091998` - Subcu Administration of CD-NP in Heart Failure Patients With Left Ventricular Assist Device Support	Phase 1
Recruiting	`NCT05564689` - Absolute Coronary Flow in Patients With Heart Failure With Reduced Ejection Fraction and Left Bundle Branch Block With Cardiac Resynchronization Therapy