Publications by year

This is a list of our publications in proceeding books of conferences in the field of biomedical signal processing applied to the treatment of out-of-hospital cardiac arrest.

 

2020

Multimodal Biosignal Analysis Algorithm for the Classification of Resuscitation Cardiac Rhythms. Haizea Lasa, Unai Irusta, Trygve Eftestøl, Elisabete Aramendi, Ali Bahrami Rad, Jo Kramer-Johansen, Lars Wik. Computing in Cardiology (Cinc), Rimini, Italy, September 2020.

A Method to Detect Pauses for Ventilation During Cardiopulmonary Resuscitation Using the Thoracic Impedance. Enrique Rueda, Elisabete Aramendi, Unai Irusta, Ahamed Idris. Computing in Cardiology (Cinc), Rimini, Italy, September 2020.

Stationary Wavelet Transform for Extraction of the Impedance Circulation Component During Out-of-hospital Cardiac Arrest. Iraia Isasi, Erik Alonso, Unai Irusta, Elisabete Aramendi, Mohamud Daya. Computing in Cardiology (Cinc), Rimini, Italy, September 2020.

A Probabilistic Function to Model the Relationship between Quality of Chest Compressions and the Physiological Response for Patients in Cardiac Arrest. Trygve Eftestøl, Svein Erik Stokka, Jan Terje Kvaløy, Ali Bahrami Rad, Unai Irusta, Elisabete Aramendi, Erik Alonso, Trond Nordseth, Eirik Skogvoll, Lars Wik, Jo Kramer-Johansen. Computing in Cardiology (Cinc), Rimini, Italy, September 2020.

Detection of shockable rhythms using convolutional neural networks during chest compressions provided by a load distributing band. Iraia Isasi, Unai Irusta, Elisabete Aramendi, Jan-Åge Olsen, Lars Wik. Computing in Cardiology (Cinc), Rimini, Italy, September 2020.

An Impedance-based Algorithm to Detect Ventilations during Cardiopulmonary Resuscitation. Xabier Jaureguibeitia, Unai Irusta, Elisabete Aramendi, Henry Wang, Ahamed Idris. Computing in Cardiology (Cinc), Rimini, Italy, September 2020.

 

2019 

ECG-based Random Forest Classifier for Cardiac Arrest Rhythms. E Manibardo, U Irusta, J Del Ser, E Aramendi, I Isasi, M Olabarria, C Corcuera, J Veintemillas, A Larrea. 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Berlin, July 2019.

Convolutional Recurrent Neural Networks to Characterize the Circulation Component in the Thoracic Impedance during Out-of-Hospital Cardiac Arrest. A Elola, E Aramendi, U Irusta, A Picón, E Alonso, I Isasi, A Idris. 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Berlin, July 2019.

A Robust Machine Learning Architecture for a Reliable ECG Rhythm Analysis during CPR. I Isasi, U Irusta, A Elola, E Aramendi, T Eftestøl, J Kramer-Johansen, L Wik. 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Berlin, July 2019.

Impedance Based Automatic Detection of Ventilations During Mechanical Cardiopulmonary Resuscitation. X Jaureguibeitia, U Irusta, E Aramendi, E Alonso, P Owens, H Wang, A Idris. 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Berlin, July 2019.

Physiological effects of adrenaline in human cardiac arrest from PEA - a pilot study. Bakke M, Borgen A, Norvik A, Waage Skjeflo G, Irusta U, Tannvik T, Bergum D, Aramendi E, Eftestøl T, Skogvoll E. American Heart Association (AHA) conference, Philadelphia, Pennsylvania, November 2019.

Using The Thoracic Impedance To Predict Measures From Invasive Arterial Blood Pressure In Out-of-hospital Cardiac Arrest, A Elola, E Aramendi, U Irusta, PO Berve, F Arnwald, L Wik, F W Chapman. American Heart Association (AHA) conference, Philadelphia, Pennsylvania, November 2019.

Machine Learning Techniques To Predict Cardiac Re-arrest In Out-of-hospital Setting. A Elola, E Aramendi, U Irusta, N Amezaga, J Urteaga, P Owens, AH Idris. American Heart Association (AHA) conference, Philadelphia, Pennsylvania, November 2019.

A Machine-learning-based shock advice algorithm for reliable rhythm diagnosis during out-of-hospital cardiac arrest. E Alonso, U Irusta, E Aramendi, B Chicote, D Alonso, C Corcuera, J Veintemillas, A Larrea, M Olabarria. American Heart Association (AHA) conference, Philadelphia, Pennsylvania, November 2019.

A machine learning algorithm for detecting pulse during out-of-hospital cardiac arrest. E Alonso, E Aramendi, U Irusta, M Daya, American Heart Association (AHA) conference, Philadelphia, Pennsylvania, November 2019.

Software Annotation of Defibrillator Files: Ready for Prime Time? V Gupta , R Schmicker , P Owens, E Aramendi, A Idris. American Heart Association (AHA) conference, Philadelphia, Pennsylvania, November 2019.

Cerebral oximetry to identify return of spontaneous circulation in patients treated with manual or mechanical chest compressions. R Salaberria, a Larrea, Leyre Amas, F Zubia, MB Zubero, D Alonso, U Irusta, E Aramendi. American Heart Association (AHA) conference, Philadelphia, Pennsylvania, November 2019.

Automatic detection of ventilations using the thoracic impedance during piston driven chest compressions, X Jaureguibeitia, U Irusta, E Aramendi, P Owens, HE Wang, AHA Idris. American Heart Association (AHA) conference, Philadelphia, Pennsylvania, November 2019.

Ventricular fibrillation amplitude spectral area and end-tidal carbon dioxide for shock success and ROSC prediction. Two sides of the same coin? S Savastano, E Baldi, B Chicote, E Aramendi, E Cacciatore, U Irusta, A Palo, G Iotti, et al. Resuscitation, Vol. 142, e7. European Resuscitation Congress (ERC) 2019, Ljubljana, Slovenia, September 2019.

Deep learning approach for a shock advise algorithm using short electrocardiogram analysis intervals. U Irusta, E Aramendi, B Chicote, D Alonso, C Corcuera, J Veintemillas, A Larrea, M Olabarria. Resuscitation, Vol. 142, e85. European Resuscitation Congress (ERC) 2019, Ljubljana, Slovenia, September 2019.

Haemoglobin concentration measured by high time resolution cerebral oximetry can monitor chest compression frequency in out-of-hospital cardiac arrest. A Larrea, R Salaberria, L Amas, D Alonso, U Blanco, J Casas, A Andonegui, I Garmendia, E Aramendi, U Irusta. Resuscitation, Vol. 142, e85–e86. European Resuscitation Congress (ERC) 2019, Ljubljana, Slovenia, September 2019.

Cerebral oximetry vs capnography to monitor chest compressions and return of spontaneous circulation in out-of-hospital cardiac arrest. R Salaberria, A Larrea, L Amas, D Alonso, N Etxeberria, I Egibar, E Mugica, I Totorika, A Lopez, I Huerta, E Gamboa, U Irusta, E Aramendi. Resuscitation, Vol. 142, e88–e89. European Resuscitation Congress (ERC) 2019, Ljubljana, Slovenia, September 2019.

Monitorización de la parada cardiorrespiratoria mediante oximetría cerebral de alta resolución temporal. A Larrea, U Irusta, D Alonso, AM Sierra, J Rollan, MB Zubero. 3er Congreso Nacional del CERP, Madrid, November 2019. 

Oximetría cerebral para monitorizar la efectividad de las compresiones en la RCP extrahospitalaria. R Salaberria, E Aramendi, D Alonso, L Amas, N Etxeberria, F Zubia. 3er Congreso Nacional del CERP, Madrid, November 2019.  

Análisis de la Variabilidad del Ritmo Cardiaco para la Predicción de la Parada Cardiaca Extrahospitalaria Recurrente. Andoni Elola, Enrique Rueda, Naroa Amezaga, Elisabete Aramendi and Unai Irusta. Congreso anual de la Sociedad Española de Ingeniería Biomédica (CASEIB), Santander, Spain, November 2019.

Diagnóstico del ritmo cardíaco durante la resucitación cardiopulmonar mediante técnicas de aprendizaje profundo. Iraia Isasi, Libe Lopez de Larruzea, Unai Irusta and Elisabete Aramendi. Congreso anual de la Sociedad Española de Ingeniería Biomédica (CASEIB), Santander, Spain, November 2019.

Algoritmo basado en redes neuronales recurrentes para la detección de ritmos desfibrilables. . Xabier Jaureguibeitia, Unai Irusta, Elisabete Aramendi, Beatriz Chicote Gutiérrez, Daniel Alonso, Carlos Corcuera, Jose Veintemillas, Andima Larrea and Mikel Olabarria. Congreso anual de la Sociedad Española de Ingeniería Biomédica (CASEIB), Santander, Spain, November 2019.

 

2018  

A hidden markov model approach for ventricular fibrillation detection. B. Altamira, E. Alonso, U. Irusta, E. Aramendi, M. Daya. Computing in Cardiology (Cinc), Maastricht, The Netherlands, September 2018.

Deep Learning for Pulse Detection in Out-of-Hospital Cardiac Arrest Using the ECG. A. Elola, E. Aramendi, U. Irusta, A. Picón, E. Alonso, P. Owens, A. Idris. Computing in Cardiology (Cinc), Maastricht, The Netherlands, September 2018.

Finger Photoplethysmography to Monitor Chest Compression Rate during Out-of-Hospital Cardiac Arrest. A. Elola, J. Urteaga, E. Aramendi, U. Irusta, E. Alonso, M. Daya, P. Owens, A. Idris. Computing in Cardiology (Cinc), Maastricht, The Netherlands, September 2018.

An Accurate Shock/No-Shock Decision Algorithm for use during Piston-Driven Chest Compressions.  Isasi, U. Irusta, E. Aramendi, U. Ayala, E. Alonso, J. Kramer-Johansen, T. Eftestøl. Computing in Cardiology (Cinc), Maastricht, The Netherlands, September 2018.

ECG rhythm analysis during manual chest compressions using an artefact removal filter and random forest classifiers. I. Isasi, A. B. Rad, U. Irusta, M. Zabihi, E. Aramendi, T. Eftestøl, J. Kramer-Johansen, L. Wik. Computing in Cardiology (Cinc), Maastricht, The Netherlands, September 2018.

A machine learning approach for detecting ventricular fibrillation during out-of-hospital cardiac arrest. E. Alonso, E. Aramendi, U. Irusta, M. Daya. European Resuscitation Congress (ERC) 2018, Bologna, Italy, September.

ECG characteristics of Pulseless Electrical Activity associated with Return of Spontaneous Circulation in Out-of-Hospital Cardiac Arrest. A. Elola, E. Aramendi, U. Irusta, E. Alonso, P. Owens, M. Chang, A. Idris. European Resuscitation Congress (ERC) 2018, Bologna, Italy, September 2018.

Feasibility of the finger photoplethysmography to give feedback on chest compression rate. J. Urteaga, A. Elola, E. Aramendi, U. Irusta, E. Alonso, M. Daya, P. Owens, M. Chang, A. Idris. European Resuscitation Congress (ERC) 2018, Bologna, Italy, September 2018.

A machine learning approach to model a probabilistic relationship between parameters reflecting quality of chest compressions and physiological response during out-of-hospital cardiopulmonary resuscitation. T. Eftestøl, S. E. Stokka, J. T. Kvaløy, A. B. Rad, U. Irusta, E. Aramendi, E. Alonso, T. Nordseth, E. Skogvoll, L. Wik, J. Kramer-Johansen. European Resuscitation Congress (ERC) 2018, Bologna, Italy, September 2018.

Characterization of the transthoracic impedance waveform fluctuations during controlled ventilation modes. P. O. Berve, U irusta, E. Aramendi, L. Wik. European Resuscitation Congress (ERC) 2018, Bologna, Italy, September 2018.

Removing mechanical chest compression artefacts induced by a load distributing band device from the ECG. I. Isasi, U Irusta, E. Aramendi, J.A. Olsen, L. Wik. European Resuscitation Congress (ERC) 2018, Bologna, Italy, September 2018.

Evaluation of the increase in cerebral oximeter saturation during out-of-hospital mechanicak chest compression sequences. R. Salaberria, A. Larrea, D. Alonso, E. Aramendi, U. Irusta, J.I. Ortega, E. Fernández-barrera, I. Virtus et al. European Resuscitation Congress (ERC) 2018, Bologna, Italy, September 2018.

Monitoring chest compression rate using cerebral oximetry. A. Larrea, R. Salaberria, D. Alonso, U. Irusta, E. Aramendi, I. Isasi, A.M. Lerma, M.J. García et al. European Resuscitation Congress (ERC) 2018, Bologna, Italy, September 2018.

Diferencias en la supervivencia a la parada cardíaca extrahospitalaria en zona urbana y no urbana. R. Salaberria, A. Larrea, E. Aramendi, U. Irusta, Z. Zabaleta, I. Eguibar. Congreso nacional de la Sociedad Española de Medicina de urgencias y Emergencias (SEMES), Toledo, Spain, June 2018.

Análisis del manejo de desfibriladores externos automáticos por ambulancias de soporte vital básico. A. Larrea, R. Salaberria,  E. Aramendi, U. Irusta, J. Cuenca, E. B. Sáiz. Congreso nacional de la Sociedad Española de Medicina de urgencias y Emergencias (SEMES), Toledo, Spain, June 2018.

Monitorización continua de la RCP extrahospitalaria mediante oximetría cerebral y capnografía. R. Salaberria,  E. Aramendi, D. Alonso, L. Amas, N. Etxebarria, F. Zubia. Congreso nacional del Consejo Español de RCP (CERP), Málaga, Spain, October 2018.

Frecuencia del masaje RCP a partir de medidas de variaciones de hemoglobina cerebral. A. Larrea, U. Irusta, D. Alonso, R. Salaberria, A. M. Sierra, J. Rollán, M. B. Zubero. Congreso nacional del Consejo Español de RCP (CERP), Málaga, Spain, October 2018.

Diagnóstico del ritmo cardíaco durante la resucitación cardiopulmonar administrada mediante una banda de distribución de carga. I. Isasi, U. Irusta, E. Aramendi, J.A. Olsen, L. Wik. Congreso anual de la Sociedad Española de Ingeniería Biomédica (CASEIB), Ciudad Real, Spain, November 2018.

Arquitecturas de aprendizaje profundo para la detección de pulso en la parada cardíaca extrahospitalaria utilizando el ECG. A. Elola, E. Aramendi, U. Irusta, A. Picón, E. Alonso. Congreso anual de la Sociedad Española de Ingeniería Biomédica (CASEIB), Ciudad Real, Spain, November 2018.

 

2017 

Removing Piston-driven Mechanical Chest Compression Artefacts from the ECG. Iraia Isasi, Unai Irusta, Elisabete Aramendi, Unai Ayala, Erik Alonso, Jo Kramer-Johansen, Trygve Eftestøl. Computing in Cardiology (Cinc), Rennes, France, 24-27 September 2017. 

Analysis of the end-tidal CO2 as shock outcome predictor in out-of-hospital cardiac arrest. Beatriz Chicote, Elisabete Aramendi, Unai Irusta, Erik Alonso, Andoni Elola, Pamela Owens, Ahamed Idris. European Resuscitation Congress, Freiburg, Germany, 28-30 September 2017. 

Challenges for clinicians in ECG based retrospective resuscitation rhythm annotation. Guillermo Galdos, Mikel Olabarria, Jose Veintemillas, Carlos Corcuera, Jose María Bastida, Andima Larrea, Daniel Alonso, Karlos Ibarguren, Beatriz Chicote, Elisabete Aramendi, Unai Irusta. European Resuscitation Congress, Freiburg, Germany, 28-30 September 2017. 

Characterization of the ECG compression artefact caused by the AutoPulse device. Iraia Isasi, Unai Irusta, Elisabete Aramendi, Jan Age, Lars Wik. European Resuscitation Congress, Freiburg, Germany, 28-30 September 2017. 

Assessment of the diagnoses of automated external defibrillators operated by basic life support personnel. Carlos Corcuera, Guillermo Galdos, Mikel Olabarria, Jose Veintemillas, Andima Larrea, Jose María Bastida, Karlos Ibarguren, Daniel Alonso, Beatriz Chicote, Elisabete Aramendi, Unai Irusta. European Resuscitation Congress, Freiburg, Germany, 28-30 September 2017. 

Ventilation is associated with increased survival during 30:2 cardiopulmonary resuscitation (CPR). Mary P Chang, Yuanzheng Lu, Elisabete Aramendi, Ahamed H Idris. American Heart Association (AHA) Scientific Sessions, Anaheim, California, 11-15 November 2017.

Automatic detection of ventilation waveforms from the bioimpedance signal during chest compression pauses. Elisabete Aramendi, Yuanzheng Lu, Mary P Chang, Andoni Elola, Unai Irusta, Ahamed H Idris. American Heart Association (AHA) Scientific Sessions, Anaheim, California, 11-15 November 2017.

Predicción del éxito de la desfibrilación mediante entropía difusa en términos de recuperación de ritmo cardíaco regular, pulso y supervivencia. B. Chicote Gutiérrez, U. Irusta Zarandona, E. Aramendi Ecenarro, K. Ibarguren Olalde, D. Alonso Moreno, J. Veintemillas Vidal, C. Corcuera Bergado, M. Vaqueriza Iturriza, F. Vicente Casanova. XXXV Congreso Anual de Ingeniería Biomédica (CASEIB), Bilbao, Spain,  29 November-1 December 2017.

Potencial de la señal de capnografía para la detección de pulso durante la resucitación cardiopulmonar. A. Elola Artano, E. Aramendi Ecenarro, U. Irusta Zarandona, I. Alvarez Testillano, E. Alonso González. XXXV Congreso Anual de Ingeniería Biomédica (CASEIB), Bilbao, Spain,  29 November-1 December 2017.

Solución Multietapa para Diagnóstico del Ritmo Cardíaco durante la Resucitación Cardiopulmonar. I. Isasi Liñero, U. Irusta Zarandona, E. Aramendi Ecenarro, U. Ayala Fernández, E. Alonso González. XXXV Congreso Anual de Ingeniería Biomédica (CASEIB), Bilbao, Spain,  29 November-1 December 2017.
Detección de fibrilación ventricular mediante técnicas de aprendizaje profundo.  A. Picon, U. Irusta, A. Alvarez-Gila, E. Aramendi, E. Garrote, U. Ayala, F. Alonso-Atienza, C. Figuera. XXXV Congreso Anual de Ingeniería Biomédica (CASEIB), Bilbao, Spain,  29 November-1 December 2017Diciembre 2017.

Contaje de mitosis en imágenes histológicas mediante redes neuronales convolucionales. J.P. Salado García, A. Picón Ruiz, A. Bereciartua Pérez, U. Irusta Zarandona. XXXV Congreso Anual de Ingeniería Biomédica (CASEIB), Bilbao, Spain,  29 November-1 December 2017Diciembre 2017.

 

2016

Nonlinear energy operators for defibrillation Shock Outcome Prediction. B Chicote, U Irusta, E Aramendi, I Isasi, D Alonso, F Vicente, M Sanchez. Computing in Cardiology (Cinc), Vancouver, Canada, 11-14 September 2016.

Monitoring the heart reate in cerebral oximetry signals. I Isasi, U Irusta, E Aramendi, G Peralta, E Alonso.  Computing in Cardiology (Cinc), Vancouver, Canada, 11-14 September 2016.

Cerebral oximetry versus pulse photopletismography to monitor respiration rate.  I Isasi, U Irusta, E Aramendi, G Peralta, E Alonso.  Computing in Cardiology (Cinc), Vancouver, Canada, 11-14 September 2016.

Single-channel ECG-based resuscitation quality assessment via Hilbert Huang Spectrum Analysis. K. Karianto, W. Chen, V.-T. Pham, T. Tran, E. Alonso, D. Zive, C. Lin, A. M. Chang, M. Daya, H. Wang, W. Chiang, M. Lo, M. Ma. ERC Congress on Education, Reykjavik, Islandia, 24-25 September 2016.

Análisis de la influencia de la amplitud de la fibrilación ventricular en los predictores del éxito de la desfibrilación. B Chicote, U Irusta, E Aramendi, E Alonso, I Isasi, G Galdos, M Olabarria. Congreso Anual de la Sociedad Española de Ingeniería Biomédica (CASEIB). Valencia, Spain, 23-25 November 2016.

Detección del retorno de la circulación espontánea en base al electrocardiograma. A Elola, E Aramendi, J Del Ser, E Alonso, U Irusta. Congreso Anual de la Sociedad Española de Ingeniería Biomédica (CASEIB). Valencia, Spain, 23-25 November 2016.

 

2015

Sample Entropy as a Shock Outcome Predictor during Basic Life Support. B Chicote, U Irusta, E Aramendi, D Alonso, C Jover, C Corcuera. Computing in Cardiology (CinC), Nice, France, 2015.

A Method to Measure Ventilation Rate during Cardiopulmonary Resuscitation using the Capnogram. A Elola, B Chicote, E Aramendi, E Alonso, U Irusta, M Daya, JK Russell. Computing in Cardiology (CinC), Nice, France, 2015.

Differences in AMSA based shock outcome prediction between shock success and hospital admission and discharge. B Chicote, U Irusta, E Aramendi, J Gil, A Larrea, C Jover, J Veintemillas. European Resuscitation Congress (ERC), Prague, Czech Republic, 2015.

Evolution of AMSA for shock success prediction during the pre-shock pause. B Chicote, U Irusta, E Aramendi, JM Bastida, J Veintemillas, A Larrea, K Ibarguren. European Resuscitation Congress (ERC), Prague, Czech Republic, 2015.

Changes in end tidal CO2 vs thoracic impedance for detecting restoration of spontaneous circulation. B Chicote, E Aramendi, E Alonso, U Irusta, JK Russell, M Daya. European Resuscitation Congress (ERC), Prague, Czech Republic, 2015.

Quality of chest compressions for EMT CPR in the Basque Autonomous Community. D Alonso, I Vaqueriza, C Corcuera, F Vicente, E Aramendi, U Irusta, B Chicote. European Resuscitation Congress (ERC), Prague, Czech Republic, 2015.

Difference in survival from pre-hospital cardiac arrest between cities and villages in the Basque Country. K Ibarguren, JM Unanue, D Alonso, I Vaqueriza, U Irusta, E Aramendi, B Chicote. European Resuscitation Congress (ERC), Prague, Czech Republic, 2015.

 

2014

Monitoring the probability of desired rhythm transition during resuscitation.E. Alonso, T. Eftestøl, E. Aramendi, J. Kramer-Johansen. European Resuscitation Congress, Bilbao, Spain, 2014.

Monitoring respiratory rate with capnography during cardiopulmonary resuscitation. E. Aramendi, E. Alonso, J. K. Russell, M. Daya, D. González-Otero, U. Ayala. European Resuscitation Congress, Bilbao, Spain, 2014.

Automatic detection of chest compression pauses for rhythm analysis during 30:2 CPR in an ALS scenario. U. Ayala, U. Irusta, J. Kramer-Johansen, D. González-Otero, S. Ruiz de Gauna, J. Ruiz, E. Alonso, T. Eftestøl. Otero, U. Ayala. European Resuscitation Congress, Bilbao, Spain, 2014.

Empirical mode decomposition for chest compression and ventilation detection in cardiac arrest.E. Alonso, E. Aramendi, D. González-Otero, U. Ayala, M. Daya, J. K. Russell. Computing in Cardiology (Cinc), Boston, USA, 2014.

Comparison of time and frequency domain methods for the feedback on chest compression rate. D. González-Otero, E. Alonso, J. Ruiz, S. Ruiz de Gauna, E. Aramendi, J. K. Russell, M. Daya. Computing in Cardiology (Cinc), Boston, USA, 2014.

Filtering chest compression artifacts improves the performance of VF-detection parameters. U. Ayala, U. Irusta, J. Ruiz, F. Alonso-Atienza, E. Alonso, D. González-Otero, J. Kramer-Johansen, T. Eftestøl. Computing in Cardiology (Cinc), Boston, USA, 2014.

 

2013

A New Rhythm Analysis Algorithm for Chest Compression Intervals: Effect on Cardiopulmonary Resuscitation Delivery. Unai Ayala, Unai Irusta, Jesús Ruiz, Digna González-Otero, Erik Alonso, Jo Kramer-Johansen, Trygve Eftestøl. Computing in Cardiology (CinC), Zaragoza, Spain, 2013.

 

Study on the Linear Relation Between Chest Compression Depth and the Fluctuation Caused in the Thoracic Impedance Acquired by Defibrillation Pads. Erik Alonso, Digna González-Otero, Elisabete Aramendi, Sofía Ruiz de Gauna, Jesús Ruiz, Unai Ayala, James Russell. Computing in Cardiology (CinC), Zaragoza, Spain, 2013.

A Simple Impedance-Based Method for Ventilation Detection During Cardiopulmonary Resuscitation. Digna González-Otero, Erik Alonso, Jesús Ruiz, Elisabete Aramendi, Sofía Ruiz de Gauna, Unai Ayala, Jo Kramer-Johansen, Trygve Eftestøl. Computing in Cardiology (CinC), Zaragoza, Spain, 2013.

 

2012

 

2010