Following the publication of the Task Force document on heart rate variability (HRV) in 1996,
a number of articles have been published to describe new HRV methodologies and their …

Autonomic nervous system control of the heart is a dynamic process in both health and
disease. A multilevel neural network is responsible for control of chronotropy, lusitropy …

Ambulatory ECG (AECG) is very commonly employed in a variety of clinical contexts to
detect cardiac arrhythmias and/or arrhythmia patterns which are not readily obtained from …

The pathophysiology of heart failure (HF) is characterized by hemodynamic abnormalities
that result in neurohormonal activation and autonomic imbalance with increase in …

Objective: This work aims to validate a set of data processing methods for variability metrics,
which hold promise as potential indicators for autonomic function, prediction of adverse …

Sudden cardiac death (SCD) remains a daunting problem. It is a major public health issue
for several reasons: from its prevalence (20% of total mortality in the industrialized world) to …

Heart rate (HR) is modulated by the combined effects of the sympathetic and
parasympathetic nervous systems. Therefore, measurement of changes in HR over time …

This consensus guideline was prepared on behalf of the International Society for Holter and
Noninvasive Electrocardiology and is cosponsored by the Japanese Circulation Society, the …

Photoplethysmography and Ballistocardiography are two concepts that are used to measure
heart rate from human, by using facial videos. Heart rate estimation is essential to determine …

Cardiac autonomic neuropathy (CAN) is a frequent chronic complication of diabetes mellitus
with potentially life-threatening outcomes. CAN is caused by the impairment of the …