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scopus(71)
Characterization of Impaired Ventricular Repolarization by Quantification of QT Delayed Response to Heart Rate Changes in Stress Test
Conference ObjectAbstract: Increased spatio-temporal heterogeneity in ventricular repolarization is related to cardiac instabilPalabras claves:Autores:Esther Pueyo, Martínez J.P., Pablo Laguna, Perez C., Viik J.Fuentes:scopusCharacterization of QT interval adaptation to RR interval changes and its use as a a risk-stratifier of arrhythmic mortality in amiodarone-treated survivors of acute myocardial infarction
ArticleAbstract: A new method is proposed to evaluate the dynamics of QT interval adaptation in response to heart ratPalabras claves:Amiodarone, Arrhythmic mortality, Global optimization, QT adaptation, [QT, RR] relationshipAutores:Caminal P., de Luna A.B., Esther Pueyo, Malik M., Pablo Laguna, Smetana P.Fuentes:scopusComparison of ECG T-wave Duration and morphology restitution markers for sudden cardiac death pbkp_rediction in chronic heart Failure
Conference ObjectAbstract: An index ofT-wave morphology restitution, TMR, has previously shown to be a sudden cardiac death (SCPalabras claves:Autores:Esther Pueyo, Orini M., Pablo Laguna, Ramirez J.Fuentes:scopusComparison of ECG-based clinical indexes during exercise test
Conference ObjectAbstract: In this work we have compared clinical indexes based on ECG changes found on the ventricular depolarPalabras claves:Autores:Casasnovas J.A., del Río A., Ferreira I.J., García J.M., Gutiérrez E., Pablo Laguna, Raquel Bailón, Serrano P.Fuentes:scopusAssessment of respiratory flow cycle morphology in patients with chronic heart failure
ArticleAbstract: Breathing pattern as periodic breathing (PB) in chronic heart failure (CHF) is associated with poorPalabras claves:Chronic heart failure, Ensemble average, Periodic and non-periodic breathing, Respiratory patternAutores:Bayes-Genis A., Benito S., Garde A., Giraldo B.F., Jane R., Pablo Laguna, Sornmo L.Fuentes:scopusAtrial fibrosis identification with unipolar electrogram eigenvalue distribution analysis in multi-electrode arrays
ArticleAbstract: Abstract: Atrial fibrosis plays a key role in the initiation and progression of atrial fibrillationPalabras claves:Atrial fibrillation (AF), Atrial fibrosis, Bipolar electrograms (b-EGMs), Eigenvalue dominance ratio (EIGDR), Unipolar electrograms (u-EGMs)Autores:Alcaine A., Guillem M.S., Invers-Rubio E., Martínez J.P., Martinez-Mateu L., Pablo Laguna, Riccio J., Rocher S., Saiz J.Fuentes:scopusAutomatic SVM classification of sudden cardiac death and pump failure death from autonomic and repolarization ECG markers
ArticleAbstract: Abstract Background Considering the rates of sudden cardiac death (SCD) and pump failure death (PFD)Palabras claves:CHF, eCG, Heart rate turbulence, Pump failure death, SCD, Support Vector Machine, T-wave alternans, Tpe/RR dynamicityAutores:Cygankiewicz I., de Luna A.B., Esther Pueyo, Lenis G., Malik M., Martínez J.P., Minchole A., Monasterio V., Pablo Laguna, Ramirez J., Soria M.L.Fuentes:scopusAutomatic detection of ST-T complex changes on the ECG using filtered RMS difference series: Application to ambulatory ischemia monitoring
ArticleAbstract: A new detector is presented which finds changes in the repolarization phase (ST-T complex) of the caPalabras claves:Automatic ischemia detection, eCG, ST segment deviations, ST-T complex changesAutores:García J.M., Olmos S., Pablo Laguna, Sornmo L.Fuentes:scopusAutomatic detection of atrial fibrillation and flutter using the differentiated ECG signal
Conference ObjectAbstract: Atrial electrical activity during erratic heart rhythms, such as atrial fibrillation (AF) and fluttePalabras claves:Autores:Caminal P., Giraldo B.F., Jane R., Pablo LagunaFuentes:scopusBRS analysis from baroreflex sequences and baroreflex events compared using spontaneous and drug induced data
Conference ObjectAbstract: Spontaneous time domain BRS estimation is based on the SBP-RR slope, which can be computed from eithPalabras claves:Autores:Beloka S.P., Gouveia S., Gujic M., Lago P., Pablo Laguna, Rocha A.P., VAN DE BORNE P.Fuentes:scopus