A comparative analysis of myocardial strain and strain rate in cardiac computed tomography and magnetic resonance feature tracking

[EN] Purpose: This study investigated the feasibility of feature tracking cardiac computed tomography (CCT)-derived LV global and regional strain and its agreement with feature tracking cardiac magnetic resonance (CMR)-derived measurements. Methods: CMR images and CCT images were acquired from 15 ad...

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Autores: Del-Canto, Irene, López-Lereu, María P., Monmeneu, José V., Maceira, Alicia, Moratal, David|||0000-0002-2825-3646
Tipo de recurso: artículo
Fecha de publicación:2025
País:España
Institución:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/227548
Acceso en línea:https://riunet.upv.es/handle/10251/227548
Access Level:acceso abierto
Palabra clave:Cardiac magnetic resonance
Cardiac computed tomography
Feature tracking
Left ventricular function
Myocardial strain
Reproducibility
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spelling A comparative analysis of myocardial strain and strain rate in cardiac computed tomography and magnetic resonance feature trackingDel-Canto, IreneLópez-Lereu, María P.Monmeneu, José V.Maceira, AliciaMoratal, David|||0000-0002-2825-3646Cardiac magnetic resonanceCardiac computed tomographyFeature trackingLeft ventricular functionMyocardial strainReproducibility[EN] Purpose: This study investigated the feasibility of feature tracking cardiac computed tomography (CCT)-derived LV global and regional strain and its agreement with feature tracking cardiac magnetic resonance (CMR)-derived measurements. Methods: CMR images and CCT images were acquired from 15 adult patients (50% women, mean age: 65 +/- 9 years). Cardiac LV global and segmental circumferential and longitudinal strain and strain rate were assessed on CCT and CMR using feature tracking (FT) technology. Agreement between the measurements from two different modalities was evaluated using Bland-Altman analysis and intraclass correlation coefficient (ICC). Results: Strain/strain rate analysis could be accomplished in every subject with both techniques. Agreement between CMR-FT and CCT-FT was strong for global circumferential strain (ICC > 0.75), while other global strain features displayed moderate inter-technique correlation (ICC > 0.50). On Bland-Altman analysis, strain analysis derived from CCT-FT showed a lower measurement of LV global longitudinal strain and strain rate in comparison with CMR-FT (mean difference: 5.32% and 0.71 s(-1), respectively). Additionally, reproducibility of segmental strain was better for myocardial and endocardial than epicardial walls. Conclusions: CCT-FT is a feasible technique, with good agreement with analogous CMR-FT-derived parameters, especially for global measurements, and could be an acceptable alternative for strain assessment.Open Access funding provided thanks to the CRUE-CSIC agreement with Springer Nature. The authors declare that no funds, grants, or other support was received during the preparation of this manuscript.Springer-VerlagDepartamento de Ingeniería ElectrónicaCentro de Biomateriales e Ingeniería TisularEscuela Técnica Superior de Ingeniería IndustrialUniversitat Politècnica de ValènciaRepositorio Institucional de la Universitat Politècnica de València Riunet20252025-08-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://riunet.upv.es/handle/10251/227548reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Reconocimiento (by)http://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/2275482026-06-13T07:49:27Z
dc.title.none.fl_str_mv A comparative analysis of myocardial strain and strain rate in cardiac computed tomography and magnetic resonance feature tracking
title A comparative analysis of myocardial strain and strain rate in cardiac computed tomography and magnetic resonance feature tracking
spellingShingle A comparative analysis of myocardial strain and strain rate in cardiac computed tomography and magnetic resonance feature tracking
Del-Canto, Irene
Cardiac magnetic resonance
Cardiac computed tomography
Feature tracking
Left ventricular function
Myocardial strain
Reproducibility
title_short A comparative analysis of myocardial strain and strain rate in cardiac computed tomography and magnetic resonance feature tracking
title_full A comparative analysis of myocardial strain and strain rate in cardiac computed tomography and magnetic resonance feature tracking
title_fullStr A comparative analysis of myocardial strain and strain rate in cardiac computed tomography and magnetic resonance feature tracking
title_full_unstemmed A comparative analysis of myocardial strain and strain rate in cardiac computed tomography and magnetic resonance feature tracking
title_sort A comparative analysis of myocardial strain and strain rate in cardiac computed tomography and magnetic resonance feature tracking
dc.creator.none.fl_str_mv Del-Canto, Irene
López-Lereu, María P.
Monmeneu, José V.
Maceira, Alicia
Moratal, David|||0000-0002-2825-3646
author Del-Canto, Irene
author_facet Del-Canto, Irene
López-Lereu, María P.
Monmeneu, José V.
Maceira, Alicia
Moratal, David|||0000-0002-2825-3646
author_role author
author2 López-Lereu, María P.
Monmeneu, José V.
Maceira, Alicia
Moratal, David|||0000-0002-2825-3646
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Departamento de Ingeniería Electrónica
Centro de Biomateriales e Ingeniería Tisular
Escuela Técnica Superior de Ingeniería Industrial
Universitat Politècnica de València
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Cardiac magnetic resonance
Cardiac computed tomography
Feature tracking
Left ventricular function
Myocardial strain
Reproducibility
topic Cardiac magnetic resonance
Cardiac computed tomography
Feature tracking
Left ventricular function
Myocardial strain
Reproducibility
description [EN] Purpose: This study investigated the feasibility of feature tracking cardiac computed tomography (CCT)-derived LV global and regional strain and its agreement with feature tracking cardiac magnetic resonance (CMR)-derived measurements. Methods: CMR images and CCT images were acquired from 15 adult patients (50% women, mean age: 65 +/- 9 years). Cardiac LV global and segmental circumferential and longitudinal strain and strain rate were assessed on CCT and CMR using feature tracking (FT) technology. Agreement between the measurements from two different modalities was evaluated using Bland-Altman analysis and intraclass correlation coefficient (ICC). Results: Strain/strain rate analysis could be accomplished in every subject with both techniques. Agreement between CMR-FT and CCT-FT was strong for global circumferential strain (ICC > 0.75), while other global strain features displayed moderate inter-technique correlation (ICC > 0.50). On Bland-Altman analysis, strain analysis derived from CCT-FT showed a lower measurement of LV global longitudinal strain and strain rate in comparison with CMR-FT (mean difference: 5.32% and 0.71 s(-1), respectively). Additionally, reproducibility of segmental strain was better for myocardial and endocardial than epicardial walls. Conclusions: CCT-FT is a feasible technique, with good agreement with analogous CMR-FT-derived parameters, especially for global measurements, and could be an acceptable alternative for strain assessment.
publishDate 2025
dc.date.none.fl_str_mv 2025
2025-08-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/227548
url https://riunet.upv.es/handle/10251/227548
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento (by)
http://creativecommons.org/licenses/by/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento (by)
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer-Verlag
publisher.none.fl_str_mv Springer-Verlag
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812455

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