Concept
Tachycardia
Related publications (113)
Adaptive harmonic frequency schemes of atrial ECG reveal divergent patterns of organization during catheter ablation of persistent atrial fibrillation
Jean-Marc Vesin, Adrian Luca, Andréa Buttu, Etienne Pruvot
Introduction: We hypothesized that organization indices based on the analysis of atrial ECG harmonic components may help identify patients (pts) with persistent AF (pAF) unresponsive to pulmonary vein isolation (PVI) and left atrial (LA) ablation. Using ad ...
2016Divergent patterns of atrial ECG organization during catheter ablation of persistent atrial fibrillation revealed by adaptive harmonic frequency schemes
Jean-Marc Vesin, Adrian Luca, Andréa Buttu, Etienne Pruvot
Introduction: We hypothesized that organization indices based on the analysis of atrial ECG harmonic components may help identify patients (pts) with persistent AF (pAF) unresponsive to pulmonary vein isolation (PVI) and left atrial (LA) ablation. Using ad ...
2016A Multimodal Approach to Reduce False Arrhythmia Alarms in the Intensive Care Unit
Jean-Marc Vesin, Sasan Yazdani, Sibylle Fallet
As part of the 2015 PhysioNet/CinC Challenge, this work aims at lowering the number of false alarms, which are a persistent concern in the intensive care unit. The multimodal database consists of 1250 life-threatening alarm recordings, each categorized as ...
2015Real-Time Probabilistic Heart Beat Classification and Correction for Embedded Systems
David Atienza Alonso, Francisco Javier Rincon Vallejos, Srinivasan Murali, Grégoire Casimir Joseph Surrel
With the emergence of wearable and non-intrusive med- ical devices, one major challenge is the real-time analysis of the acquired signals in real-life and ambulatory con- ditions. This paper presents a lightweight algorithm for on-line heart beat classific ...
2015The Respiration Pattern as an Indicator of the Anaerobic Threshold
Jean-Marc Vesin, Mathieu Lemay, Leila Mirmohamadsadeghi
The anaerobic threshold (AT) is a good index of personal endurance but needs a laboratory setting to be determined. It is important to develop easy AT field measurements techniques in order to rapidly adapt training programs. In the present study, it is po ...
2015Detecting motion intention in stroke survivors using autonomic nervous system responses
Roger Gassert, Olivier Lambercy
Individuals with severe neurologic injuries often cannot participate in robotic rehabilitation because they do not retain sufficient residual motor control to initiate the robotic assistance. In these situations, brain- and body-computer interfaces have em ...
2015Impact of Conduction Velocity on Local Capture of Atrial Fibrillation Induced by Rapid Pacing
Jean-Marc Vesin, Adrian Luca, Alexandru Rusu
Objectives: Rapid pacing of atrial fibrillation (AF) can induce local atrial capture. The present model-based study investigated the impact of atrial tissue conduction velocity on AF capture ability during rapid septal pacing. Methods: The AF model combine ...
2015Extracting Atrial Activations from Intracardiac Signals during Atrial Fibrillation using Adaptive Mathematical Morphology
Jean-Marc Vesin, Sasan Yazdani, Andréa Buttu, Etienne Pruvot
The detection of intracardiac activities is a major issue in the processing of atrial fibrillation signals. we evaluate a method based on mathematical morphology with an adaptive structuring element in order to extract the atrial activations from intracard ...
2015