Mostrando 10 resultados de: 20
Filtros aplicados
Publisher
Computing in Cardiology(6)
IEEE Transactions on Biomedical Engineering(2)
2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10(1)
Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings(1)
Biomedical Signal Processing and Control(1)
Área temáticas
Enfermedades(14)
Fisiología humana(9)
Medicina y salud(3)
Ciencias de la computación(1)
Cirugía y especialidades médicas afines(1)
Área de conocimiento
Enfermedad cardiovascular(14)
Medicina interna(4)
Ciencias de la computación(2)
Fisiología(2)
Simulación por computadora(2)
Origen
scopus(20)
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: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:scopusA morphology-based spatial consistency algorithm to improve EGM delineation in ventricular electroanatomical mapping
Conference ObjectAbstract: Activation mapping using electroanatomical mapping (EAM) systems helps to guide catheter ablation trPalabras claves:Autores:Acosta J., Alcaine A., Andreu D., Berruezo A., Camara O., Martínez J.P., Pablo Laguna, Soto-Iglesias D.Fuentes:scopusA multilead wavelet-based ECG delineator based on the RMS signal
Conference ObjectAbstract: In this work a multilead (ML) algorithm for ECG delineation was validated against the CSE and the PTPalabras claves:Autores:Llamedo Soria M., Martínez J.P., Pablo LagunaFuentes:scopusECG-based monitoring of blood potassium concentration: Periodic versus principal component as lead transformation for biomarker robustness
ArticleAbstract: Objective: The aim of this study is to compare the performance of two electrocardiogram (ECG) lead-sPalabras claves:electrocardiogram, Lead space reduction, Non-invasive potassium monitoring, Periodic component analysis, Principal Component Analysis, T-wave morphology, Time-warpingAutores:Esther Pueyo, Ferreira D., Gomis P., Martin-Yebra A., Martínez J.P., Pablo Laguna, Palmieri F., Ramirez J., Ruiz J.E.Fuentes:scopusMonitoring blood potassium concentration in hemodialysis patients by quantifying T-wave morphology dynamics
ArticleAbstract: We investigated the ability of time-warping-based ECG-derived markers of T-wave morphology changes iPalabras claves:Autores:Bergasa B., Bukhari H.A., Esther Pueyo, Ferreira D., Gomis P., Martin-Yebra A., Martínez J.P., Pablo Laguna, Palmieri F., Ramirez J., Ruiz J.E.Fuentes:scopusNon-Invasive Identification of Atrial Fibrillation Driver Location Using the 12-lead ECG: Pulmonary Vein Rotors vs. other Locations
Conference ObjectAbstract: Atrial fibrillation (AF) is an irregular heart rhythm due to disorganized atrial electrical activityPalabras claves:Autores:Azzolin L., Dossel O., Loewe A., Luongo G., Martínez J.P., Pablo Laguna, Rivolta M.W., Sassi R.Fuentes:scopusMeasuring ventricular repolarisation dynamics from ambulatory electrocardiography as non-invasive cardiac risk indices
OtherAbstract:Palabras claves:Autores:Martínez J.P., Pablo LagunaFuentes:scopusModel-Based Detection of Heart Rate Turbulence Using Mean Shape Information
ArticleAbstract: A generalized likelihood ratio test (GLRT) statistic is proposed for detection of heart rate turbulePalabras claves:eCG, Generalized likelihood ratio test (GLRT), Heart rate turbulence (HRT), Integral pulse frequency modulation (IPFM) model, Karhunen-Loève basis functionsAutores:Martínez J.P., Pablo Laguna, Smith D., Solem K., Sornmo L.Fuentes:scopus