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Automatic 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:scopusAn efficient method for handling ectopic beats using the heart timing signal
ArticleAbstract: The problem of analyzing heart rate variability in the presence of ectopic beats is revisited. BasedPalabras claves:eCG, Ectopic beat correction, Heart timing signal, HRV, IPFM modelAutores:Pablo Laguna, Solem K., Sornmo L.Fuentes:scopusA robust method for ECG-based estimation of the respiratory frequency during stress testing
ArticleAbstract: A robust method is presented for electrocardiogram (ECG)-based estimation of the respiratory frequenPalabras claves:ECG-derived respiration (EDR), Electrocardiography, Exercise, Repiratory system, Respiratory frequency, robustness, Signal synthesisAutores:Pablo Laguna, Raquel Bailón, Sornmo L.Fuentes:scopusECG-Derived Respiratory Rate in Atrial Fibrillation
ArticleAbstract: Objective: The present study addresses the problem of estimating the respiratory rate from the morphPalabras claves:Atrial Fibrillation, ECG-derived respiration, f-wave suppression, Respiratory rateAutores:Corino V.D.A., Kontaxis S., Lazaro J., Pablo Laguna, Raquel Bailón, Sandberg F., Sornmo L.Fuentes:scopusECG-based detection of body position changes in ischemia monitoring
ArticleAbstract: The purpose of this paper is to analyze and detect changes in body position (BPC) during electrocardPalabras claves:Alarms, Body position changes, detection, eCG, ischemiaAutores:Aström M., García J.M., Mendive J., Pablo Laguna, Sornmo L.Fuentes:scopusHeart rate turbulence analysis based on photoplethysmography
ArticleAbstract: The goal of this paper is to determine whether the photoplethysmography (PPG) can replace the ECG-baPalabras claves:Heart rate turbulence (HRT), hemodialysis, photoplethysmography (PPG), pulse rate turbulence (PRT), pulse transit time (PTT), ventricular premature beat (VPB)Autores:Barquero-Perez O., GarcÍa-Alberola A., Gil E., Martínez J.P., Pablo Laguna, Sornmo L.Fuentes:scopusOn the influence of heart rate and coupling interval prematurity on heart rate turbulence
ArticleAbstract: Objective: Heart rate turbulence (HRT) has been successfully explored for cardiac risk stratificatioPalabras claves:Coupling interval, electrophysiological study, Heart rate, Heart rate turbulence, myocardial infarctionAutores:Barquero-Perez O., Figuera-Pozuelo C., GarcÍa-Alberola A., Gil E., Gimeno-Blanes F.J., Goya-Esteban R., Jose Luis Rojo-Álvarez, Martínez J.P., Mora-Jimnez I., Pablo Laguna, Sornmo L.Fuentes: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:scopusModel-based detection of heart rate turbulence
ArticleAbstract: In this study, the integral pulse frequency modulation model is extended to account for the presencePalabras claves:eCG, Generalized likelihood ratio test (GLRT), Heart rate turbulence (HRT), Integral pulse frequency modulation (IPFM) model, Karhunen-Loève (KL) basis functionsAutores:Martínez J.P., Pablo Laguna, Solem K., Sornmo L.Fuentes:scopusVectorcardiographic loop alignment and the measurement of morphologic beat-to-beat variability in noisy signals
ArticleAbstract: The measurement of subtle morphologic beat-to-beat variability in the electrocardiogram (ECG)/vectorPalabras claves:ECG signal processing, Morphologic beat-to-beat variability, Noise performance, VCG loop alignmentAutores:Aström M., Pablo Laguna, Santos E.C., Sornmo L., Wohlfart B.Fuentes:scopus