Pilot Study Using Echocardiography to Evaluate Patients With Heart Failure and Dyssynchrony Who Have a CRT-D Device
NCT01127334 · Status: WITHDRAWN · Type: OBSERVATIONAL
Last updated 2012-04-04
Summary
Out of all the patients that receive a CRT-D ( a dual chamber pacemaker with defibrillator ) for cardiac resynchronization therapy there is approximately one-third that do not respond. We believe that by using a simple technique that includes routine echocardiography that are normally performed in these patients could help us better understand how to program their device to reach better optimization.
Conditions
- Systolic Heart Failure
Sponsors & Collaborators
-
University of Mississippi Medical Center
lead OTHER
Principal Investigators
-
Donny R. Stokes, M.D. · University of Mississippi Medical Center
-
John P. Payne, M.D. · University of Mississippi Medical Center
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2010-05-31
- Primary Completion
- 2011-05-31
- Completion
- 2011-05-31
Countries
- United States
Study Locations
More Related Trials
-
Cardiac Resynchronisation Therapy In Patients With Heart Failure: Mechanistic Insights From Cardiac MRI And Electroanatomical Mapping
NCT04322877 ·Status: UNKNOWN ·Phase: NA
-
Contractile Reserve in Dyssynchrony: A Novel Principle to Identify Candidates for Cardiac Resynchronization Therapy
NCT02525185 ·Status: COMPLETED
-
Cardiac Resynchronization Therapy (CRT) Based Heart Failure Monitoring Study
NCT00632372 ·Status: COMPLETED
-
Acute Optimization of Cardiac Resynchronization Therapy (CRT)Using Echocardiography and SonR
NCT01293526 ·Status: WITHDRAWN ·Phase: NA
-
PROSPECT: Predictors of Response to Cardiac Re-Synchronization Therapy
NCT00253357 ·Status: COMPLETED
-
Intrathoracic Bloodvolume Measurement by Contrast Enhanced Ultrasound: Validation of the Technique and Evaluation as a Measurement of Response to Cardiac Resynchronization Therapy: a Pilot Study
NCT01735838 ·Status: COMPLETED
-
Dual-Source Computed Tomography to Improve Prediction of Response to Cardiac Resynchronization Therapy
NCT01097733 ·Status: COMPLETED
-
Electrical Optimization of Cardiac Resynchronization Therapy in Non-responder Patients
NCT03789487 ·Status: TERMINATED ·Phase: NA
-
Predictives Factors of Cardiac Resynchronization Therapy: a Multimodal Analysis Using 2D Speckle Tracking Echocardiography Coupled With MIBG Myocardial Scintigraphy and Heart Failure Biomarkers
NCT02018029 ·Status: UNKNOWN
-
Cardiovascular Magnetic Resonance GUIDEd Insertion of Implantable Cardiac Defibrillator in Dilated CardioMyopathy
NCT03993730 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
Clinical Evaluation of Cardiac Resynchronization Therapy (CRT) Using the Ovatio CRT Implantable Cardioverter-defibrillator (ICD) System
NCT00528320 ·Status: APPROVED_FOR_MARKETING
-
Localization of CRT According to Echocardiography: LOCATE-Pilot Study
NCT00234611 ·Status: UNKNOWN ·Phase: NA
-
Cardiac Resynchronization Therapy, Dyspnea and Exercise Tolerance in Patients With Congestive Heart Failure (CHF)
NCT00700700 ·Status: TERMINATED ·Phase: PHASE4
-
Dual-Site LV Pacing in CRT Non Responders: Multicenter Randomized Trial
NCT01059175 ·Status: COMPLETED ·Phase: NA
-
Echocardiography Guided Cardiac Resynchronization Therapy (EchoCRT)
NCT00683696 ·Status: TERMINATED ·Phase: PHASE2/PHASE3
-
The Ability Of The PD2i Cardiac Analyzer To Predict Risk Of Ventricular Tachyarrhythmic Events
NCT00510731 ·Status: WITHDRAWN
-
Pacing in Heart Failure With Preserved LVEF
NCT03215849 ·Status: ENROLLING_BY_INVITATION ·Phase: NA
-
Triple Site Ventricular Stimulation for Cardiac Resynchronization Therapy (CRT) Candidates
NCT00887237 ·Status: COMPLETED ·Phase: PHASE3
-
Cardiac MRI for Optimal Heart Failure Outcomes With CRT Upgrades
NCT03504891 ·Status: UNKNOWN ·Phase: PHASE1
-
SYNCHRO. Evaluation of the Forecasts Parameters of Real Time-three-dimensional Doppler Echocardiography in Selecting Patients With Chronic Heart Failure for Cardiac Resynchronisation Therapy
NCT00488410 ·Status: COMPLETED ·Phase: NA
-
Corrected Left Ventricular Electrical Delay Predicting Response to Cardiac Resynchronization Therapy
NCT02493907 ·Status: UNKNOWN
-
Response of Cardiac Resynchronization Therapy Optimization With Ventricle to Ventricle Timing in Heart Failure Patients
NCT00187200 ·Status: COMPLETED ·Phase: PHASE4
-
Revisit the Value of Imaging in Best Using CArdiac Resynchronization Therapy
NCT02528032 ·Status: COMPLETED ·Phase: NA
-
AI-SCREENDCM Decentralized Clinical Trial - Pilot Study
NCT06609174 ·Status: COMPLETED ·Phase: NA
-
Combining Myocardial Strain and Cardiac CT to Optimize Left Ventricular Lead Placement in CRT Treatment
NCT01426321 ·Status: COMPLETED ·Phase: NA