Background Cardiovascular autonomic dysfunction may reportedly occur after a coronavirus‐
disease‐2019 (COVID‐19) infection, but the available evidence is scattered. Here we …

Cardiovascular autonomic dysfunction (CVAD) is a malfunction of the cardiovascular system
caused by deranged autonomic control of circulatory homeostasis. CVAD is an important …

A significant proportion of COVID‐19 patients experience debilitating symptoms for months
after the acute infection. According to recent estimates, approximately 1 out of 10 COVID‐19 …

The COVID-19 pandemic has caused a challenge for our society due to the post-acute
sequelae of the disease. Persistent symptoms and long-term multiorgan complications …

Abstract" Long COVID" is a term used to describe a condition when the symptoms and signs
associated with coronavirus disease 2019 (COVID-19) persist for more than three months …

Abstract Coronavirus disease 2019 (COVID‐19) has led to a worldwide pandemic that
continues to transform but will not go away. Cardiovascular dysautonomia in postacute …

Examining P-wave morphological changes in Electrocardiogram (ECG) is essential for
characterizing atrial arrhythmias. However, standard 12-lead ECGsuffer from diagnostic …

Postural orthostatic tachycardia syndrome (POTS) is a chronic debilitating condition of
orthostatic intolerance, predominantly affecting young females. Other than postural …

Dysautonomia in the post-COVID-19 condition appears to affect a significant number of
patients, with reports raising the incidence up to 61%, having an overlap with myalgic …

Introduction: Adult patients discharged from the emergency department (ED) with
tachycardia have been shown to be at short-term risk of increased morbidity and mortality …