Epileptic seizures can lead to changes in autonomic function affecting the sympathetic,
parasympathetic, and enteric nervous systems. Changes in cardiac signals are potential …

Purpose: We studied heart‐rate (HR) changes at the transition from the preictal to the ictal
state in patients with focal epilepsies to gain some insight into the mechanisms involved in …

Background Circadian and multiday rhythms are found across many biological systems,
including cardiology, endocrinology, neurology, and immunology. In people with epilepsy …

Epilepsy and seizures can have a dramatic effect on the autonomic nervous system by
involvement of the central autonomic control centers. The peri-ictal changes can lead to …

Ictal heart rate was investigated in otherwise subclinical epileptic seizures to test the
hypothesis as to whether ictal tachycardia is physiological and not a physical or …

Purpose: To determine the prevalence of heart rate changes and ECG abnormalities during
epileptic seizures and to determine the timing of heart rate changes compared to the first …

Significant autonomic changes occur during seizures and may be related to sudden
unexplained death in epilepsy (SUDEP). Accordingly, we performed a study to determine …

Although several validated seizure detection algorithms are available for convulsive
seizures, detection of nonconvulsive seizures remains challenging. In this phase 2 study, we …

Objective: Heart rate (HR) changes, mainly tachycardia, are often observed during seizures
originating from the temporal lobe. The aim of this study was to analyze the role of ictal HR …

Objective Information on the relative timing of electroencephalography (EEG) seizure onset,
ictal tachycardia (ITC), and first other clinical seizure manifestations is crucial for an …