Evaluation of Resynchronization Therapy for Heart Failure
NCT00900549 · Status: TERMINATED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 120
Last updated 2011-07-21
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
-
CRT on
12 months
- DEVICE
-
CRT off
12-month
Sponsors & Collaborators
-
Abbott Medical Devices
collaborator INDUSTRY -
Canadian Institutes of Health Research (CIHR)
collaborator OTHER_GOV -
Montreal Heart Institute
lead OTHER
Principal Investigators
-
Bernard Thibault, MD · Montreal Heart Institute
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- DOUBLE
- Model
- PARALLEL
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2003-10-31
- Primary Completion
- 2011-02-28
- Completion
- 2011-07-31
Countries
- Canada
Study Locations
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