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Determinants of the time-to-peak left ventricular dP/dt (Td) and QRS duration with different fusion strategies in cardiac resynchronization therapy

BACKGROUND: Cardiac resynchronization therapy (CRT) is helpful in selected patients; however, responder rates rarely exceed 70%. Optimization of CRT may therefore benefit a large number of patients. Time-to-peak dP/dt (Td) is a novel marker of myocardial synergy that reflects the degree of myocardia...

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Detalles Bibliográficos
Autores principales: Odland, Hans Henrik, Holm, Torbjørn, Cornelussen, Richard, Kongsgård, Erik
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9520326/
https://www.ncbi.nlm.nih.gov/pubmed/36186985
http://dx.doi.org/10.3389/fcvm.2022.979581