This is a preliminary attempt to directly investigate the interactions of sleep EEG and ECG
signals during normal, OSA breathing event and events following its termination with or …

This study presents the first successful preliminary attempt to directly investigate the
interactions of power spectra of sleep EEG and ECG signals of patients with obstructive …

Sleep apnoea is a sleep breathing disorder which causes changes in cardiac and neuronal
activity and discontinuities in sleep pattern when observed via electrocardiogram (ECG) and …

The aim of this study was to quantify the ECG Derived Respiration (EDR) in order to extend
the capabilities of ECG-based sleep analysis. We examined our results in normal subjects …

It is well-known that sleep apnea affects the respiration and the heart rate (HR), and studies
have shown that the cardiorespiratory coupling is also compromised during obstructive …

Heart rate changes during sleep due to several factors, like sleep stage, awakenings and
body movements. This work investigates the influence of sleep arousal on heart rate …

This study addresses the problem of sleep apnea recognition on a minute-by-minute basis
from single-lead ECGs recorded overnight. Analysis of heart rate fluctuations, quantified by …

The ECG may be used as a means to uncover information on the function of organs and
systems apart from the heart itself. We studied the autonomic function in adult patients with …

Neurocardiology is a study of interaction between the brain and the heart. This paper
presents the pilot study which assessed the multivariate analysis of EEG and ECG activity in …

We used our computer program enabling detection of sleep apnea using long-time one-
channel ECG signal recordings. It allows the calculations of commonly accepted six heart …