48436 20200221144147.0 doi 10.1109/JPROC.2015.2500501 sideral 94140 ART-2016-94140 eng (orcid)0000-0003-3434-9254 Laguna, Pablo Universidad de Zaragoza Techniques for ventricular repolarization instability assessment from the ECG 2016 Access copy available to the general public Unrestricted Instabilities in ventricular repolarization have been documented to be tightly linked to arrhythmia vulnera- bility. Translation of the information contained in the repolar- ization phase of the electrocardiogram (ECG) into valuable clinical decision-making tools remains challenging. This work aims at providing an overview of the last advances in the pro- posal and quantification of ECG-derived indices that describe repolarization properties and whose alterations are related with threatening arrhythmogenic conditions. A review of the state of the art is provided, spanning from the electrophysio- logical basis of ventricular repolarization to its characteriza- tion on the surface ECG through a set of temporal and spatial risk markers. info:eu-repo/grantAgreement/ES/MINECO/TIN2013-42140-R info:eu-repo/semantics/openAccess All rights reserved http://www.europeana.eu/rights/rr-f/ 9.237 2016 ENGINEERING, ELECTRICAL & ELECTRONIC 5 / 260 = 0.019 2016 Q1 T1 1.262 2016 Electrical and Electronic Engineering 2016 Q1 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion (orcid)0000-0002-7503-3339 Martínez Cortés, Juan Pablo Universidad de Zaragoza (orcid)0000-0002-1960-407X Pueyo, Esther Universidad de Zaragoza 5008 800 Universidad de Zaragoza Dpto. Ingeniería Electrón.Com. Área Teoría Señal y Comunicac. 104, 2 (2016), 392-415 Proc. I.E.E.E. PROCEEDINGS OF THE IEEE 0018-9219 1781686 http://zaguan.unizar.es/record/48436/files/texto_completo.pdf Postprint 127832 http://zaguan.unizar.es/record/48436/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:48436 articulos driver 2020-02-21-13:06:35 ARTICLE