Faculty Member

Call: +34 876 552965

Email: jlazarop@unizar.es

Address: Campus Río Ebro, Edificio I+D, Lab 6.1.04, C/ Mariano Esquillor, s/n – 50018 Zaragoza (Spain)

ABOUT ME

Jesús Lázaro received the M.Sc. degree in Telecommunication Engineering, and the Master’s degree in Biomedical Engineering (BME), from the University of Zaragoza (UNIZAR) (Zaragoza, Spain) in 2011 and 2012, respectively. Then, he developed his Ph.D. in the same university, in the field of biomedical signal processing for quantification of cardiovascular and respiratory systems. During his Ph.D, he visited the Worcester Polytechnic Institute (Worcester, MA, USA) for 3 months. He obtained the Ph.D degree with honor mentions “Cum Laude” and “International Doctor” from UNIZAR in July 2015.

His postdoctoral training began at Aragon Institute of Engineering Research (I3A) of UNIZAR (July 2015 – December 2016), where he worked as Junior Postdoctoral Researcher in different applications of the methods that he developed during his Ph.D. Then, he joined the Department of Electrical Engineering of KU Leuven, Leuven, Belgium, where he worked as a Postdoctoral Researcher (January 2017 – October 2017) in biomedical signal processing in different scenarios, including wearable devices. He was granted with a European Union’s H2020 Marie Skłodowska-Curie actions (MSCA) Individual Fellowship – Global Fellowship, for developing a project entitled “Wearable Cardiorespiratory Monitor (WECARMON)” whose objective was to develop a wearable device for monitoring patients with different cardiorespiratory diseases. This project included a 24-months phase at University of Connecticut (UCONN) (Storrs CT, USA) followed by a 12-months phase at UNIZAR. Thus, he joined the Department of BME of UCONN (October 2017 – November 2019), and subsequently he joined the I3A of UNIZAR (November 2019 – December 2020).

Then, he joined the Department of Computer Science and Systems Engineering of UNIZAR as Assistant Professor (Profesor Ayudante Doctor) until April 2024. Since then, he has been an Associate Professor (Profesor Permanente Laboral) at the same Department and Institution. His current research interests include the development of signal processing techniques for diagnosing and/or monitoring cardiorespiratory patients, aiming to a more personalized treatment and an improved prognosis, with its both social and economic advantages.

PUBLICATIONS
91 registros « 1 de 4 »

2024

Artículos de revista

Cajal, D; Gil, E; Laguna, P; Varon, C; Testelmans, D; Buyse, B; Jensen, C; Hoare, R; Bailón, R; Lázaro, J

Obstructive Sleep Apnea Screening by Joint Saturation Signal Analysis and PPG-derived Pulse Rate Oscillations Artículo de revista

En: IEEE Journal of Biomedical and Health Informatics, 2024.

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Armañac-Julián, P; Martín-Montero, A; Lázaro, J; Hornero, R; Laguna, P; Kheirandish-Gozal, L; Gozal, D; Gil, E; Bailón, R; Gutiérrez-Tobal, G

Persistent Sleep Disordered Breathing Independently Contributes to Metabolic Syndrome in Prepubertal Children Artículo de revista

En: Pediatric Pulmonology, pp. 1-10, 2024.

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2023

Artículos de revista

Greco, A; Valenza, G; Lázaro, J; Garzón-Rey, J M; Aguiló, J; Cámara, C; Bailón, R; Scilingo, E P

Acute stress state classification based on electrodermal activity modeling Artículo de revista

En: IEEE Transactions on Affective Computing, 2023.

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Martín-Montero, A; Armañac-Julián, P; Gil, E; Kheirandish-Gozal, L; Álvarez, D; Lázaro, J; Bailón, R; Gozal, D; Laguna, P; Hornero, R; Gutiérrez-Tobal, G C

Pediatric Sleep Apnea: Characterization of Apneic Events and Sleep Stages Using Heart Rate Variability Artículo de revista

En: Computers in Biology and Medicine, 2023.

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Conferencias

Lázaro, J; Bailón, R; Gil, E

Potential of Electrocardiogram-Derived-Respiration based on QRS slopes and R-wave angle for Discriminating Apneic from Non-Apneic Segments Conferencia

IEEE 19th International Conference on Body Sensor Networks (BSN), Boston MA, USA, 2023.

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Armañac-Julián, P; Martín-Montero, A; Hietakoste, S; Lázaro, J; Kainulainen, S; Gozal, D; Hornero, R; Laguna, P; Gutiérrez-Tobal, G C; Gil, E; Bailón, R

Characterization of Cardiopulmonary Coupling in Pediatric Patients with Obstructive Sleep Apnea Conferencia

Proceedings of the XLIX International Conference on Computing in Cardiology, Atlanta, USA, 2023.

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Ferrati, F; Gil, E; Lázaro, J

Coverage of PPG-based Wearable Devices During Office Tasks Conferencia

Proceedings of the XLIX International Conference on Computing in Cardiology, Atlanta, USA, 2023.

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Rapalis, A; Sokas, D; Pluščiauskaitė, V; Jurgionytė, S; Stankevičiūtė, Ž; Lázaro, J; Savanevičienė, A; Bailón, R; Kaniusas, E; Marozas, V

Photoplethysmogram Morphology in Stress: From Mental to Pain to Physical Activity-induced Stress Conferencia

Proceedings of the XLIX International Conference on Computing in Cardiology, Atlanta, USA, 2023.

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2022

Artículos de revista

Pelaez-Coca, M D; Hernando, A; Lázaro, J; Gil, E.

Impact of the PPG sampling rate in the pulse rate variability indices evaluating several fiducial points in different pulse waveforms Artículo de revista

En: IEEE Journal of Biomedical and Health Informatics, 2022.

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Han, D; Bashar, S K; Lázaro, J; Mohagheghia, F; Peitzsch, A; Nishita, N; Ding, E; Dickson, E L; DiMezza, D; Scott, J; Whitcomb, C; Fitzgibbons, T P; McManus, D D; Chon, K H

A Real-Time PPG Peak Detection Method for Accurate Determination of Heart Rate during Sinus Rhythm and Cardiac Arrhythmia Artículo de revista

En: Biosensors, vol. 12(2), no 82, 2022.

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Cajal, D; Hernando, D; Lázaro, J; Laguna, P; Gil, E; Bailón, R

Effects of Missing Data on Heart Rate Variability Metrics Artículo de revista

En: Sensors, vol. 22, no 5774, 2022.

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Armañac, P; Kontaxis, S; Rapalis, A; Marozas, V; Laguna, P; Bailón, R; Gil, E; Lázaro, J

Reliability of Pulse Photoplethysmography Sensors: Coverage Using Different Setups and Body Locations Artículo de revista

En: Frontiers in Electronics, 2022.

BibTeX

Conferencias

Armañac-Julián, P; Martín-Montero, A; Lázaro, J; Kontaxis, S; Álvarez, D; Gozal, D; Hornero, R; Laguna, P; Gutiérrez-Tobal, G; Bailón, R; Gil, E

Changes in HRV metrics during sleep apnea episodes in children Conferencia

European Study Group on Cardiovascular Oscillations (ESGCO), Štrbské Pleso (Slovakia), 2022.

Enlaces | BibTeX

Cajal, D; Gil, E; Laguna, P; Varon, C; Testelmans, D; Buyse, B; Jensen, C; Hoare, R; Bailón, R; Lázaro, J

Sleep apnea severity stratification by an FFT-based PPG-derived index Conferencia

European Study Group on Cardiovascular Oscillations (ESGCO), Štrbské Pleso (Slovakia), 2022.

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Javierre, M; Miguel, M Posadas-de; Lázaro, J; Castro, T; García, E; Gil, E; Cámara, C; Aguiló, J; Bailón, R; Kontaxis, S

Quantification of stress and depression level posed by COVID-19 in first-line healthcare workers Conferencia

European Study Group on Cardiovascular Oscillations (ESGCO), Štrbské Pleso (Slovakia), 2022.

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Cajal, D; Miguel, M Posadas-de; Cámara, C; Kontaxis, S; Lázaro, J; Bailón, R

Smartphone PPG validation for a depression assessment protocol Conferencia

IEEE International Conference on e-Health and Bioengineering – EHB 2022 – 10th Edition, Iasi – Romania, 2022.

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2021

Artículos de revista

Bashar, S K; Hossain, M B; Lázaro, J; Ding, E Y; Noh, Y; Cho, C H; McManus, D D; Fitzgibbons, T P; Chon, K H

Feasibility of atrial fibrillation detection from a novel wearable armband device Artículo de revista

En: Cardiovascular Digital Health Journal, vol. 2, no 3, pp. 179-191, 2021.

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Armañac, P; Hernando, D; Lázaro, J; Haro, C; Magrans, R; Morales, J; Moeyersons, J; Sarlabous, L; López-Aguilar, J; Subira, C; Fernandez, R; Orini, M; Laguna, P; Varon, C; Gil, E; Bailón, R; Blanch, L

Cardiopulmonary Coupling Indices to Assess Weaning Readiness from Mechanical Ventilation Artículo de revista

En: Scientific Reports, vol. 11:16014, 2021.

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Conferencias

Kontaxis, S; Lázaro, J; Gil, E; Laguna, P; Bailón, R

The Added Value of Nonlinear Cardiorespiratory Coupling Indices in the Assessment of Depression Conferencia

43st Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 2021.

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García, D; Kontaxis, S; Hernández-Vicente, A; Hernando, D; Milagro, J; Pueyo, E; Garatachea, N; Bailón, R; Lázaro, J

Ventilatory Thresholds Estimation Based on ECG-derived Respiratory Rate Conferencia

Proceedings of the XLVII International Conference on Computing in Cardiology, Brno, Czech Republic, 2021.

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2020

Artículos de revista

Varon, C; Morales, J; Lázaro, J; Orini, M; Deviaene, M; Kontaxis, S; Testelmans, D; Buyse, B; Borzée, P; Sörnmo, L; Laguna, P; Gil, E; Bailón, R

A Comparative Study of ECG-derived Respiration in Ambulatory Monitoring using the Single-lead ECG Artículo de revista

En: Scientific reports, vol. 10, no 5704, pp. 1-14, 2020.

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Lázaro, J; Reljin, N; Hossain, M-B; Noh, Y; Laguna, P; Chon, K H

Wearable Armband Device for Daily Life Electrocardiogram Monitoring Artículo de revista

En: IEEE Transactions Biomedical Engineering, 2020.

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Lázaro, J; Reljin, N; Bailón, R; Gil, E; Noh, Y; Laguna, P; Chon, K H

Electrocardiogram Derived Respiratory Rate Using a Wearable Armband Artículo de revista

En: IEEE Transactions Biomedical Engineering, vol. 68, no 3, pp. 1056-1065, 2020.

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Reljin, N; Lázaro, J; Hossain, B; Noh, Y S; Cho, C H; Chon, K H

Using the Redundant Convolutional Encoder–Decoder to Denoise QRS Complexes in ECG Signals Recorded with an Armband Wearable Device Artículo de revista

En: Sensors, vol. 20, no 4611, 2020.

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Kontaxis, S; Gil, E; Marozas, V; Lázaro, J; García, E; Miguel, M Posadas-de; Siddi, S; Bernal, M L; Aguiló, J; Haro, J M; Camara, C; Laguna, P; Bailón, R

Photoplethysmographic Waveform Analysis for Autonomic Reactivity Assessment in Depression Artículo de revista

En: IEEE Transactions Biomedical Engineering, vol. 68, no 4, pp. 1273-1281, 2020.

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Hossain, M B; Bashar, S K; Lázaro, J; Reljin, N; Noh, Y; Chon, K H

A robust ECG denoising technique using variable frequency complex demodulation Artículo de revista

En: Computer Methods and Programs in Biomedicine, 2020.

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Conferencias

Lázaro, J; Reljin, N; Bailón, R; Gil, E; Noh, Y; Laguna, P; Chon, K

Electrocardiogram Derived Respiration for Tracking Changes in Tidal Volume from a Wearable Armband Conferencia

42st Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), 2020.

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Lázaro, J; Reljin, N; Bailón, R; Gil, E; Noh, Y; Laguna, P; Chon, K

An ECG-based System for Respiratory Rate Estimation Tested on a Wearable Armband During Daily Life Conferencia

Proceedings of the XLVII International Conference on Computing in Cardiology, Rimini, Italy, 2020.

Enlaces | BibTeX

Armañac, P; Hernando, D; Lázaro, J; Haro, C; Magrans, R; Sarlabous, L; López-Aguilar, J; Laguna, P; Gil, E; Blanch, L; Bailón, R

Baroreflex Sensitivity Evolution before Weaning From Mechanical Ventilation Conferencia

Proceedings of the XLVII International Conference on Computing in Cardiology, Rimini, Italy, 2020.

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Cajal, D; Hernando, D; Lázaro, J; Gil, E; Alvis, A; Polcz, M; Hocking, K; Brophy, C; Bailón, R

Parasympathetic Characterization Guided by Respiration from Wrist Peripheral Venous Pressure Waveform Conferencia

Proceedings of the XLVII International Conference on Computing in Cardiology, Rimini, Italy, 2020.

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91 registros « 1 de 4 »