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Clinical Trial Summary

Several attempts have been made to refine selection criteria for cardiac resynchronisation therapy (CRT) in heart failure patients with reduced ejection fraction (HFrEF). Previously proposed parameters probably do not sufficiently reflect the underlying mechanical dyssynchrony of the left ventricle (LV). Earlier work of our research group suggests that better candidate selection can rely on the direct observation or measurement of this LV mechanical dyssynchrony by means of non-invasive imaging. In this study apical rocking and other non-invasive measures of LV mechanical dyssynchrony will be applied to evaluate regional myocardial workload and metabolism, and determine their predictive value in CRT response.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT02537782
Study type Interventional
Source Universitaire Ziekenhuizen Leuven
Contact
Status Active, not recruiting
Phase N/A
Start date September 2015
Completion date December 1, 2023

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