Results 291 to 300 of about 824,033 (337)
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Current Opinion in Cardiology, 1998
Heart rate variability is a recognized tool for the estimation of cardiac autonomic modulations. Recently, several studies have advanced the field of heart rate variability in three areas: 1) in technical modes of electrocardiogram processing and heart rate variability assessment, 2) in physiologic understanding and interpretation, and 3) in clinical ...
Dennis W. Rowe, John Sibert, Don Irwin
+6 more sources
Heart rate variability is a recognized tool for the estimation of cardiac autonomic modulations. Recently, several studies have advanced the field of heart rate variability in three areas: 1) in technical modes of electrocardiogram processing and heart rate variability assessment, 2) in physiologic understanding and interpretation, and 3) in clinical ...
Dennis W. Rowe, John Sibert, Don Irwin
+6 more sources
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology, 2003
the rhythm of the heart has not only fascinated cardiologists but also inspired poets and musicians. Indeed, the periodic beat of the heart was used to define the speed of music. In music notation, the traditional Italian term “moderato” originally referred to one beat of the measure per ...
Tomas Kara +2 more
+6 more sources
the rhythm of the heart has not only fascinated cardiologists but also inspired poets and musicians. Indeed, the periodic beat of the heart was used to define the speed of music. In music notation, the traditional Italian term “moderato” originally referred to one beat of the measure per ...
Tomas Kara +2 more
+6 more sources
2013
Heart rate variability (HRV) provides indirect insight into autonomic nervous system tone, and has a well-established role as a marker of cardiovascular risk. Recent decades brought an increasing interest in HRV assessment as a diagnostic tool in detection of autonomic impairment, and prediction of prognosis in several neurological disorders.
Iwona, Cygankiewicz, Wojciech, Zareba
+6 more sources
Heart rate variability (HRV) provides indirect insight into autonomic nervous system tone, and has a well-established role as a marker of cardiovascular risk. Recent decades brought an increasing interest in HRV assessment as a diagnostic tool in detection of autonomic impairment, and prediction of prognosis in several neurological disorders.
Iwona, Cygankiewicz, Wojciech, Zareba
+6 more sources
Annals of Internal Medicine, 1993
To present an overview of the applicability of heart rate variability measurements in medicine.During a 4-year period all new papers concerning heart rate variability were collected. A selection of the most recent publications in the presented research area was used for this review.The amount of short- and long-term variability in heart rate reflects ...
C M, van Ravenswaaij-Arts +4 more
openaire +2 more sources
To present an overview of the applicability of heart rate variability measurements in medicine.During a 4-year period all new papers concerning heart rate variability were collected. A selection of the most recent publications in the presented research area was used for this review.The amount of short- and long-term variability in heart rate reflects ...
C M, van Ravenswaaij-Arts +4 more
openaire +2 more sources
Progress in Cardiovascular Diseases, 2012
Heart rate variability (HRV) non-invasively assesses the activity of the autonomic nervous system. During the past 30 years, an increasing number of studies have related the imbalance of the autonomic nervous system (as assessed by HRV) to several pathophysiogical conditions, particularly in the setting of cardiovascular disease. Sudden death, coronary
B. Xhyheri +4 more
openaire +2 more sources
Heart rate variability (HRV) non-invasively assesses the activity of the autonomic nervous system. During the past 30 years, an increasing number of studies have related the imbalance of the autonomic nervous system (as assessed by HRV) to several pathophysiogical conditions, particularly in the setting of cardiovascular disease. Sudden death, coronary
B. Xhyheri +4 more
openaire +2 more sources
ACSM'S Health & Fitness Journal, 2022
Apply It! This article will help readers to: • understand the physiology behind heart rate variability (HRV) • learn more about the favorable effect that regular exercise and resonance breathing have on HRV • improve performance • reduce stress and ...
Emily Cooper, Barry A. Franklin
openaire +1 more source
Apply It! This article will help readers to: • understand the physiology behind heart rate variability (HRV) • learn more about the favorable effect that regular exercise and resonance breathing have on HRV • improve performance • reduce stress and ...
Emily Cooper, Barry A. Franklin
openaire +1 more source