Article

Spectral features of heart rate variability in Williams syndrome during sleep

2025-11-03

Abstract excerpt

<h4>Aims</h4> The study aims to reveal the spectral alterations of heart rate variability (HRV) in Williams syndrome (WS) during sleep, using a two-slope, broken power-law model, taking into account the multi-fractal properties of the RR-interval spectra, including effects of aging and associations with sleep structure indicators. <h4>Methods & Results</h4> Extracting ECG recordings from a polysomnography databa...

Topics

Open a Topic to create a Post that cites this publication.

Identifiers and source

Literature Corpus work: 2978744e-75e8-5860-8ef1-043cb21d00f8
DOI: 10.1101/2025.11.01.685999

Open publication

Related research

Semantic proximity does not establish scientific evidence.

Click a neighbor to travelStep 1 · 12 closest

Spectral features of heart rate variability in Williams syndrome during sleepDOI 10.1101/2025.11.01.685999Read

Fractal Calculus Facilitates Rethinking 'Hard Problems'; A New Research ParadigmSemantic proximity Read

Development of Rest–Activity Rhythms in Infancy and Their Disruption in Infantile Epileptic Spasms SyndromeSemantic proximity Read

Exploring Heart Rate Variability Feature Importance for REM Sleep Behavior Disorder Classification: A Comprehensive Multi Dataset StudySemantic proximity Read

Association Between Heart Rate Variability and Ventricular Repolarization Parameters in Children: Insights from 24-Hour Holter MonitoringSemantic proximity Read

Using wearables to investigate and understand breathing irregularities in Rett syndrome in Australian population-based and Italian clinic samplesSemantic proximity Read

EEG and computational aspects of how aging affects sleep slow wavesSemantic proximity Read

A Permutation Entropy Method for Sleep Disorder ScreeningSemantic proximity Read

Multifractal Fluctuations in Electrogram Dynamics Distinguish Atrial Fibrillation Phenotype, Drug Response, and Imminent Termination: Implications for Mechanism and TreatmentSemantic proximity Read

Heritability of abnormalities in cardiopulmonary coupling in sleep apnea: use of an electrocardiogram-based technique.Semantic proximity Read

Time, frequency and information domain analysis of heart period and QT variability in asymptomatic long QT syndrome type 2 patients.Semantic proximity Read

Heart rate variability at ICU admission in Covid-19 patients in sitting position: a prospective studySemantic proximity Read

A robust continuous wavelet transform (CWT) based for R-peak detection method of ECGSemantic proximity Read