Introduction: previous studies have reported decreased heart rate variability (HRV) among
subjects with hypertension, which explains the high morbidity and mortality rates in these …

Long-term heart rate variability (HRV) data were obtained from 38 patients with arterial
hypertension and 20 healthy persons. New method of HRV analysis based on calculation …

Discussion Franz Halberg from University of Minnesota in the in the international project of
Biospere and Cosmos (BIOCOS) presented the cardiovascular parameters-blood pressure …

Objective The purpose of this investigation was to assess the effects of age, gender, posture
and their interactions, and of body mass index and lifestyle factors, on heart rate, its total …

Objective: The independent prognostic significance of ambulatory blood pressure variability
in the elderly is incompletely clear. We investigated the prognostic value of average real …

Enhanced sympathetic activity is a potential cause of increased risk of cardiovascular
complications during treatment of hypertension and type 2 diabetes. Heart rate variability …

Metabolic syndrome (MetS) is a combination of factors which, collectively, increase
cardiovascular risk to a greater extent than each of them separately. Previous studies …

There are many variations in blood pressure, ranging from that observed between systole
and diastole (pulse pressure) to slower daily or seasonal variations. This variability has …

In the last decades analysis of heart rate variability has emerged as a new useful tool for
assessing the changes in autonomic tone that influences cardiovascular function. High …

Currently both the definition of some measures with a strategic significance concerning the
physiological state of the human body and some ways of mortality prevention caused by …