Tissue Doppler Imaging (TDI) Versus Electrocardiography (ECG) Interventricular Pacing Delay Optimization in Cardiac Resynchronization Therapy (CRT)
NCT ID: NCT01179997
Last Updated: 2014-02-27
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
PHASE3
156 participants
INTERVENTIONAL
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
QUADRUPLE
Study Groups
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Tissue Doppler Imaging (TDI) optimization
Interventricular pacing delay optimized according to Tissue-Doppler echocardiography
Interventricular pacing delay optimization by using Tissue Doppler-derived displacement curves
Electrocardiographic optimization
Interventricular pacing delay optimized according to QRS width observation in the 12-lead surface electrocardiogram
Electrocardiographic optimization of the interventricular pacing delay according to QRS width
Interventions
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Interventricular pacing delay optimization by using Tissue Doppler-derived displacement curves
Electrocardiographic optimization of the interventricular pacing delay according to QRS width
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
ALL
No
Sponsors
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Fundacio Clinic Barcelona
OTHER
Hospital Clinic of Barcelona
OTHER
Responsible Party
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Josep Lluis Mont Girbau
MD PhD
Locations
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Hospital Clinic Universitari
Barcelona, Catalonia, Spain
Countries
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Other Identifiers
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CRT-opt
Identifier Type: -
Identifier Source: org_study_id
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