Human sinus arrhythmia: inconsistencies of a teleological hypothesis
YC Tzeng, PYW Sin… - American Journal of …, 2009 - journals.physiology.org
Respiratory sinus arrhythmia (RSA) may serve an inherent function in optimizing pulmonary
gas exchange efficiency via clustering and scattering of heart beats during the inspiratory …
gas exchange efficiency via clustering and scattering of heart beats during the inspiratory …
Breathing cardiovascular variability and baroreflex in mechanically ventilated patients
A Van de Louw, C Médigue… - American Journal of …, 2008 - journals.physiology.org
Heart rate and blood pressure variations during spontaneous ventilation are related to the
negative airway pressure during inspiration. Inspiratory airway pressure is positive during …
negative airway pressure during inspiration. Inspiratory airway pressure is positive during …
Impact of real‐world stress on cardiorespiratory resting function during sleep in daily life
M Sakakibara, T Kanematsu, F Yasuma… - …, 2008 - Wiley Online Library
To examine if real‐world stress affects the restorative function of sleep in daily life, we
studied the impact of college examinations on cardiorespiratory resting function during …
studied the impact of college examinations on cardiorespiratory resting function during …
Use of heart rate variability to predict hospital length of stay for COVID-19 patients: A prospective observational study
Background: As the COVID-19 pandemic continues, determining hospital demands has
become a vital priority. Heart rate variability (HRV) has been linked to both the presence of …
become a vital priority. Heart rate variability (HRV) has been linked to both the presence of …
Quantifying interactions between real oscillators with information theory and phase models: application to cardiorespiratory coupling
Interactions between oscillators can be investigated with standard tools of time series
analysis. However, these methods are insensitive to the directionality of the coupling, ie, the …
analysis. However, these methods are insensitive to the directionality of the coupling, ie, the …
Silicon central pattern generators for cardiac diseases
Cardiac rhythm management devices provide therapies for both arrhythmias and
resynchronisation but not heart failure, which affects millions of patients worldwide. This …
resynchronisation but not heart failure, which affects millions of patients worldwide. This …
Temporal trends of cardiac and respiratory responses to ventilatory challenges in congenital central hypoventilation syndrome
PM Macey, C Valderama, AH Kim, MA Woo… - Pediatric …, 2004 - nature.com
Congenital central hypoventilation syndrome (CCHS) patients exhibit respiratory deficits to
ventilatory challenges, diminished breathing drive during sleep, and reduction of respiratory …
ventilatory challenges, diminished breathing drive during sleep, and reduction of respiratory …
Взаимосвязь вариабельности сердечного ритма и психофизиологических показателей у лиц с разным типом вегетативной нервной системы
КВ Овчинников - 2006 - elibrary.ru
Впервые показана взаимосвязь комплекса психофизиологических показателей
индивида с индексом напряжения Баевского, определяемого за период бодрствования …
индивида с индексом напряжения Баевского, определяемого за период бодрствования …
[HTML][HTML] Heart rate variability in the tegu lizard, Salvator merianae, its neuroanatomical basis and role in the assessment of recovery from experimental manipulation
LM Duran, EW Taylor, PVW Sanches, AL Cruz… - … and Physiology Part A …, 2020 - Elsevier
Using long-term, remote recordings of heart rate (f H) on fully recovered, undisturbed lizards,
we identified several components of heart rate variability (HRV) associated with respiratory …
we identified several components of heart rate variability (HRV) associated with respiratory …
Aging in females is associated with changes in respiratory modulation of sympathetic nerve activity and blood pressure
Sympathetic nerve activity (SNA) is tightly coupled with the respiratory cycle. In healthy
human males, respiratory modulation of SNA does not change with age. However, it is …
human males, respiratory modulation of SNA does not change with age. However, it is …