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List of works by Michele Orini

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

scientific article published on 31 March 2020

A Time-Varying Non-Parametric Methodology for Assessing Changes in QT Variability Unrelated to Heart Rate Variability

scientific article

A method for continuously assessing the autonomic response to music-induced emotions through HRV analysis.

scientific article

A multivariate time-frequency approach for tracking QT variability changes unrelated to heart rate variability.

scientific article

Accuracy of measurements derived from intracardiac unipolar electrograms: A simulation study.

scientific article published in August 2015

Analysis of heart rate variability during exercise stress testing using respiratory information

article

Analytical description of the slope of the APD-restitution curve to assess the interacting contribution of conduction and repolarization dynamics

scientific article published on 01 August 2015

Assessing real-time RR-QT frequency-domain measures of coupling and causality through inhomogeneous point-process bivariate models.

scientific article published on January 2014

Assessment of a conduction-repolarisation metric to predict Arrhythmogenesis in right ventricular disorders

scientific article published on 20 May 2018

Assessment of the dynamic interactions between heart rate and arterial pressure by the cross time–frequency analysis

article

Beat-to-Beat Variability of Ventricular Action Potential Duration Oscillates at Low Frequency During Sympathetic Provocation in Humans

scientific article

Bivariate point process modeling and joint non-stationary analysis of pulse transit time and heart period

scientific article published on 01 January 2012

Characterization of dynamic interactions between cardiovascular signals by time-frequency coherence.

scientific article published in December 2011

Characterizing the clinical implementation of a novel activation-repolarization metric to identify targets for catheter ablation of ventricular tachycardias using computational models

scientific article published on 23 March 2019

Comparative Evaluation of Methodologies for T-Wave Alternans Mapping in Electrograms

article published in 2014

Corrigendum to "Interactive effect of beta-adrenergic stimulation and mechanical stretch on low-frequency oscillations of ventricular action potential duration in humans" [J. Mol. Cell. Cardiol. 97 (2016) 93-105]

scientific article published on 21 May 2018

Corrigendum: Influence of Heart Rate in Non-linear HRV Indices as a Sampling Rate Effect Evaluated on Supine and Standing.

scientific article published on 28 May 2018

Cross time-frequency analysis for combining information of several sources: application to estimation of spontaneous respiratory rate from photoplethysmography

scientific article published on December 2013

Detection of transient, regional cardiac repolarization alternans by time-frequency analysis of synthetic electrograms

scientific article published in January 2013

Developing a novel comprehensive framework for the investigation of cellular and whole heart electrophysiology in the in situ human heart: historical perspectives, current progress and future prospects

scientific article published on 24 June 2014

Differences in the upslope of the precordial body surface ECG T wave reflect right to left dispersion of repolarization in the intact human heart.

scientific article published on 12 December 2018

Dynamic assessment of spontaneous baroreflex sensitivity by means of time-frequency analysis using either RR or pulse interval variability.

scientific article published in January 2010

ECG T‐Wave Morphologic Variations Predict Ventricular Arrhythmic Risk in Low‐ and Moderate‐Risk Populations

scientific article published in 2022

Effect of autonomic blocking agents on the respiratory-related oscillations of ventricular action potential duration in humans

scientific article

Effects and underlying mechanisms of refractory period pacing on repolarization dynamics in the human heart

scientific article published on 01 August 2016

Electrical and Structural Substrate of Arrhythmogenic Right Ventricular Cardiomyopathy Determined Using Noninvasive Electrocardiographic Imaging and Late Gadolinium Magnetic Resonance Imaging.

scientific article published on July 2017

Evaluation of the reentry vulnerability index to predict ventricular tachycardia circuits using high-density contact mapping

scientific article published on 18 November 2019

Exome-chip meta-analysis identifies novel loci associated with cardiac conduction, including ADAMTS6

Human Emotion Characterization by Heart Rate Variability Analysis Guided by Respiration

scientific article published on 28 January 2019

In Vivo and In Silico Investigation Into Mechanisms of Frequency Dependence of Repolarization Alternans in Human Ventricular Cardiomyocytes

scientific article

In vivo human sock-mapping validation of a simple model that explains unipolar electrogram morphology in relation to conduction-repolarization dynamics

scientific article published on 03 May 2018

Influence of Heart Rate in Non-linear HRV Indices as a Sampling Rate Effect Evaluated on Supine and Standing

scientific article

Instantaneous Transfer Entropy for the Study of Cardiovascular and Cardio-Respiratory Nonstationary Dynamics

scientific article

Instantaneous transfer entropy for the study of cardio-respiratory dynamics.

scientific article published on August 2015

Interactions between Activation and Repolarization Restitution Properties in the Intact Human Heart: In-Vivo Whole-Heart Data and Mathematical Description

scientific article

Interactive effect of beta-adrenergic stimulation and mechanical stretch on low-frequency oscillations of ventricular action potential duration in humans.

scientific article published on 10 May 2016

Left atrial scarring and conduction velocity dynamics: Rate dependent conduction slowing predicts sites of localized reentrant atrial tachycardias

scientific article published on 24 October 2018

Limitations and Challenges in Mapping Ventricular Tachycardia: New Technologies and Future Directions

scientific article published on August 2017

Long-term intra-individual reproducibility of heart rate dynamics during exercise and recovery in the UK Biobank cohort

scientific article

Mechano-electrical feedback in the clinical setting: Current perspectives.

scientific article published on 03 June 2017

Modulation of Cardiac Ventricular Excitability by GLP-1 (Glucagon-Like Peptide-1)

scientific article published on 01 October 2018

Multi-ancestry GWAS of the electrocardiographic PR interval identifies 202 loci underlying cardiac conduction

scientific article published on 21 May 2020

Non-Invasive Detection of Mechanical Alternans Utilizing Photoplethysmography

scientific article published on 21 November 2018

On how 2∶1 conduction block can induce T-wave alternans in the unipolar intracavitary electrogram: Modelling in-vivo human recordings from an ischemic heart.

scientific article published on August 2015

Oscillatory behavior of ventricular action potential duration in heart failure patients at respiratory rate and low frequency

scientific article published on 28 October 2014

Pharmacological Modulation of Right Ventricular Endocardial-Epicardial Gradients in Brugada Syndrome

scientific article published on 01 September 2018

Photoplethysmography pulse rate variability as a surrogate measurement of heart rate variability during non-stationary conditions.

scientific article

Prolonged action potential duration and dynamic transmural action potential duration heterogeneity underlie vulnerability to ventricular tachycardia in patients undergoing ventricular tachycardia ablation

scientific article published on 01 April 2019

Pulse Arrival Time and Pulse Interval as Accurate Markers to Detect Mechanical Alternans

scientific article published on 12 February 2019

Respiratory rate estimation from multilead directions, based on ECG delineation

scientific article published in August 2016

Response by Andrews et al to Letter Regarding Article, "Electrical and Structural Substrate of Arrhythmogenic Right Ventricular Cardiomyopathy Determined Using Noninvasive Electrocardiographic Imaging and Late Gadolinium Magnetic Resonance Imaging".

scientific article

Simultaneous Comparison of Electrocardiographic Imaging and Epicardial Contact Mapping in Structural Heart Disease

scientific article published on 01 April 2019

Spatiotemporal characterization of the transition from sinus rhythm to ventricular fibrillation during an acute ischemic event in the intact human heart by whole-heart sock-mapping

scientific article published on 20 February 2017

Structural remodeling and conduction velocity dynamics in the human left atrium: Relationship with reentrant mechanisms sustaining atrial fibrillation

scientific article published on 17 July 2018

Sudden cardiac death and pump failure death prediction in chronic heart failure by combining ECG and clinical markers in an integrated risk model.

scientific article

T-Wave Morphology Restitution Predicts Sudden Cardiac Death in Patients With Chronic Heart Failure

scientific article

The integral pulse frequency modulation model with time-varying threshold: application to heart rate variability analysis during exercise stress testing

scientific article published on 6 December 2010

Thirty loci identified for heart rate response to exercise and recovery implicate autonomic nervous system.

scientific article

Time-frequency analysis of cardiac and respiratory parameters for the prediction of ventilator weaning

scientific article published in January 2008

Time-frequency phase differences and phase locking to characterize dynamic interactions between cardiovascular signals

scientific article published on 01 January 2011

Time-varying spectral analysis for comparison of HRV and PPG variability during tilt table test

scientific article published in January 2010

Variability of Ventricular Repolarization Dispersion Quantified by Time-Warping the Morphology of the T-Waves

scientific article published on 4 October 2016

Ventricular stimulus site influences dynamic dispersion of repolarization in the intact human heart

scientific article published on July 2016

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