Abnormal awake respiratory patterns are common in chronic heart failure and may prevent evaluation of autonomic tone by measures of heart rate variability
… In conclusion, this study in a large population of patients with mild to severe heart failure
demonstrates that irregular and periodic respiration during normal awake daytime is a common …
demonstrates that irregular and periodic respiration during normal awake daytime is a common …
Heart rate variability: a diagnostic and prognostic tool in anesthesia and intensive care
AT Mazzeo, E La Monaca, R Di Leo… - Acta …, 2011 - Wiley Online Library
… the impact of intervention on autonomic tone. It … healthy subjects and in patients with congestive
heart failure, but not in … , ventilatory settings, respiratory patterns, invasive monitoring and …
heart failure, but not in … , ventilatory settings, respiratory patterns, invasive monitoring and …
Five-minute recording of heart rate variability in severe chronic heart failure: correlates with right ventricular function and prognostic implications
S Lucreziotti, A Gavazzi, L Scelsi, C Inserra… - American Heart …, 2000 - Elsevier
… assessment of the autonomic balance. HRV is depressed in … documents autonomic imbalance
in patients with CHF. HRV … this abnormality: Time- and frequency-domain measures are …
in patients with CHF. HRV … this abnormality: Time- and frequency-domain measures are …
Heart rate variability, sleep and sleep disorders
PK Stein, Y Pu - Sleep medicine reviews, 2012 - Elsevier
… with autonomic dysfunction, (eg, congestive heart failure, … respiratory patterns. CSA: central
sleep apnea CVHR: cyclic … developing technology for autonomic tone assessment, as well …
sleep apnea CVHR: cyclic … developing technology for autonomic tone assessment, as well …
Heart rate variability
HM Stauss - American Journal of Physiology-Regulatory …, 2003 - journals.physiology.org
… tract of awake rats caused dose-dependent changes in heart rate: … by the strong respiratory
pattern of cardiac vagal motoneurons … infarction-induced congestive heart failure, Francis and …
pattern of cardiac vagal motoneurons … infarction-induced congestive heart failure, Francis and …
Sleep apnea in heart failure increases heart rate variability and sympathetic dominance
I Szollosi, H Krum, D Kaye, MT Naughton - Sleep, 2007 - academic.oup.com
… abnormalities, and the results of the present study support … breathing in awake chronic heart
failure patients. Am J Physiol … Cyclical variation of the heart rate in sleep apnoea syndrome. …
failure patients. Am J Physiol … Cyclical variation of the heart rate in sleep apnoea syndrome. …
Oscillatory breathing patterns during wakefulness in patients with chronic heart failure: clinical implications and role of augmented peripheral chemosensitivity
… Analyses of heart rate variability and baroreflex sensitivity … can reduce or abolish abnormal
respiratory patterns and … importance of such breathing disorders in awake CHF patients have …
respiratory patterns and … importance of such breathing disorders in awake CHF patients have …
Heart rate variability, sympathetic and vagal balance and EEG arousals in upper airway resistance and mild obstructive sleep apnea syndromes
… evaluate the effects of sleep-disordered breathing on one indicator of ANS modulation, the
heart rate during abnormal respiratory … very different from short awakening, with the resultant …
heart rate during abnormal respiratory … very different from short awakening, with the resultant …
Heart rate variability
CMA van Ravenswaaij-Arts, LAA Kollee… - Annals of internal …, 1993 - acpjournals.org
… has been investigated primarily in awake adults because this … In congestive heart failure
and coronary artery disease, heart … was begun in 1991 (Autonomic Tone and Reflexes After …
and coronary artery disease, heart … was begun in 1991 (Autonomic Tone and Reflexes After …
[HTML][HTML] Heart rate variability in normal and pathological sleep
… on the physiological autonomic changes that characterize wake-to-… of the progression to
cardiovascular disease. In addition, … or loss of consciousness, abnormal motor phenomena and …
cardiovascular disease. In addition, … or loss of consciousness, abnormal motor phenomena and …