Evaluation of Resynchronization Therapy for Heart Failure (EARTH)
NCT00901212 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 120
Last updated 2012-05-08
Summary
Heart failure is a major health problem in Canada. Recent advances in medical and device therapy have helped to reduce the morbidity and mortality of patients with this problem. Among these treatments, cardiac resynchronization therapy (CRT) has very recently been shown to be effective to improve functional class, quality of life and exercise tolerance of the patients with the most severe symptoms of heart failure and a prolonged duration of the QRS on the 12-lead Electrocardiography (ECG).
Conditions
Interventions
- DEVICE
-
Device programming
6-month period
Sponsors & Collaborators
-
Abbott Medical Devices
collaborator INDUSTRY -
Canadian Institutes of Health Research (CIHR)
collaborator OTHER_GOV -
Montreal Heart Institute
lead OTHER
Principal Investigators
-
Bernard MD, Thibault · Montreal Heart Institute Research Center
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- DOUBLE
- Model
- CROSSOVER
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2003-10-31
- Primary Completion
- 2010-02-28
- Completion
- 2010-02-28
Countries
- Canada
Study Locations
More Related Trials
-
Atrial Fibrillation and Congestive Heart Failure Trial
NCT00597077 ·Status: COMPLETED ·Phase: PHASE4
-
Medical Economical Evaluation of the Ablation by Catheter of the Atrial Tissue in the Treatment of AF
NCT01183091 ·Status: COMPLETED
-
Treatment Of Atrial Fibrillation In Preserved Cardiac Function Heart Failure
NCT04160000 ·Status: RECRUITING ·Phase: PHASE4
-
Catheter Ablation Versus Medical Treatment of AF in Heart Failure
NCT01411371 ·Status: UNKNOWN ·Phase: NA
-
Atrial Fibrillation Management in Congestive Heart Failure With Ablation
NCT00652522 ·Status: COMPLETED ·Phase: NA
-
Atrial Fibrillation: Chronic Beta-blocker Use Versus As-needed Rate Control Guided by Implantable Cardiac Monitor
NCT05745337 ·Status: RECRUITING ·Phase: PHASE1
-
Assessment of Transcatheter Edge-to-Edge Repair in Atrial Functional Mitral Regurgitation (ATRIAL-MR)
NCT06911099 ·Status: RECRUITING
-
Cardiac Resynchronisation Therapy and AV Nodal Ablation Trial in Atrial Fibrillation Patients (CAAN-AF)
NCT01522898 ·Status: COMPLETED ·Phase: NA
-
Ablation Verses Anti-arrhythmic Therapy for Reducing All Hospital Episodes From Recurrent Atrial Fibrillation
NCT02459574 ·Status: COMPLETED ·Phase: NA
-
Ablation vs Amiodarone for Treatment of AFib in Patients With CHF and an ICD
NCT00729911 ·Status: COMPLETED ·Phase: PHASE4
-
Catheter Ablation Versus Medical Rate Control for Atrial Fibrillation in Patients With Heart Failure
NCT00878384 ·Status: COMPLETED ·Phase: NA
-
Characterization of Arrhythmia Substrate to Ablate Persistent Atrial Fibrillation
NCT03347227 ·Status: ACTIVE_NOT_RECRUITING ·Phase: NA
-
A Mechanistic Exploratory Study of AF-induced Cardiac Dysfunction and Symptoms
NCT04987723 ·Status: COMPLETED ·Phase: NA
-
Atrial Fibrillation with Heart Failure with Preserved Ejection Fraction: Treatment Strategies-Catheter Ablation Vs. Anti-Atrial Arrhythmia Drugs
NCT06740539 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
Treatment of Functional Mitral Regurgitation in Patients With Atrial Fibrillation
NCT05846412 ·Status: NOT_YET_RECRUITING ·Phase: NA
-
Cognitive Impairment in Atrial Fibrillation
NCT01816308 ·Status: UNKNOWN
-
Cardiac Resynchronization in Atrial Fibrillation Trial - a Pilot Study
NCT01850277 ·Status: UNKNOWN ·Phase: PHASE4
-
PREdicting Atrial Fibrillation or Flutter
NCT01851902 ·Status: UNKNOWN
-
The Comparison With Clinical Impacts on Functional Capacity and Symptom Improvement According to the Rhythm Control in Patients With Heart Failure and Recent Onset Atrial Fibrillation
NCT02321085 ·Status: UNKNOWN ·Phase: NA
-
Efficacy and Safety of Catheter abLation in patiEnts With seVere mitrAl regurgiTation and pErsistent Atrial Fibrillation: a Randomized Controlled Trial
NCT06883864 ·Status: RECRUITING ·Phase: NA
-
Manual vs Amigo SmartTouch Atrial Fibrillation Study
NCT01583855 ·Status: COMPLETED ·Phase: NA
-
Flow Regulation by Opening the SepTum in Patients With Heart Failure; a Prospective, Randomized, Sham-controlled, Double-blind, Global Multicenter Study
NCT05136820 ·Status: ACTIVE_NOT_RECRUITING ·Phase: NA
-
CAtheter-Based Ablation of Atrial Fibrillation Compared to Conventional Treatment in Patients With Heart Failure With Preserved Ejection Fraction
NCT05508256 ·Status: RECRUITING ·Phase: PHASE4
-
Catheter Ablation for Atrial Fibrillation in Preserved Ejection Fraction
NCT04317911 ·Status: COMPLETED
-
Wearable Cardiac Monitor to Enhance Detection of Arrhythmia Recurrence After Catheter Ablation of Atrial Fibrillation
NCT06564012 ·Status: NOT_YET_RECRUITING