4.3 Article

Two Operational Modes of Cardio-Respiratory Coupling Revealed by Pulse-Respiration Quotient

Related references

Note: Only part of the references are listed.
Article Physiology

Pulse respiration quotient as a measure sensitive to changes in dynamic behavior of cardiorespiratory coupling such as body posture and breathing regime

Zoran Matic et al.

Summary: This research investigates the influence of different body posture and breathing regimes on cardiorespiratory coupling, specifically focusing on the pulse respiration quotient (PRQ) as a tool to analyze the dynamic modifications. The results show that the linear features of CRC in PRQ signals are highly sensitive to posture and breathing rhythm perturbations. Furthermore, the study suggests that Stand01 state has the potential for PRQ tuning in conditions where PRQ is disturbed.

FRONTIERS IN PHYSIOLOGY (2022)

Proceedings Paper Cardiac & Cardiovascular Systems

Fractal angle modality patterns in RRI and respiration signal of healthy subjects responding to orthostasis and slow breathing

Tijana Bojic et al.

Summary: We investigated the effects of slow breathing and orthostasis on angular indices of detrended fluctuation analysis (DFA) of RR intervals and respiration signal. By using probability density estimation (PDE), we found that these DFA angles reflected group behavioral patterns related to body posture and breathing regime, and had physiological significance.

2022 12TH CONFERENCE OF THE EUROPEAN STUDY GROUP ON CARDIOVASCULAR OSCILLATIONS (ESGCO) (2022)

Editorial Material Neurosciences

Editorial: Cardiorespiratory Coupling-Novel Insights for Integrative Biomedicine

Maurizio Acampa et al.

FRONTIERS IN NEUROSCIENCE (2021)

Article Environmental Sciences

Cardiorespiratory Interaction and Autonomic Sleep Quality Improve during Sleep in Beds Made from Pinus cembra (Stone Pine) Solid Wood

Vincent Grote et al.

Summary: The study found that sleeping on stone pine beds can improve vagal activity, lower heart rate, and enhance cardiorespiratory interactions, especially during the initial hours of sleep. Subjective assessments of well-being and intrapsychic stability in the morning were significantly better for participants who slept on stone pine beds compared to chipboard beds.

INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH (2021)

Article Engineering, Biomedical

Increased cardiorespiratory synchronization evoked by a breath controller based on heartbeat detection

Yumiao Ren et al.

BIOMEDICAL ENGINEERING ONLINE (2019)

Article Physiology

Bidirectional Cardio-Respiratory Interactions in Heart Failure

Nikola N. Radovanovic et al.

FRONTIERS IN PHYSIOLOGY (2018)

Article Computer Science, Interdisciplinary Applications

Effects of slow and regular breathing exercise on cardiopulmonary coupling and blood pressure

Zhengbo Zhang et al.

MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING (2017)

Article Biophysics

Cardiorespiratory coupling in young healthy subjects

Tomasz Sobiech et al.

PHYSIOLOGICAL MEASUREMENT (2017)

Article Neurosciences

Cardiorespiratory synchronism in estimation of regulatory and adaptive organism status

Vladimir M. Pokrovskii et al.

JOURNAL OF INTEGRATIVE NEUROSCIENCE (2016)

Article Engineering, Electrical & Electronic

Wiener-Granger Causality in Network Physiology With Applications to Cardiovascular Control and Neuroscience

Alberto Porta et al.

PROCEEDINGS OF THE IEEE (2016)

Review Multidisciplinary Sciences

Cardiovascular and cardiorespiratory coupling analyses: a review

Steffen Schulz et al.

PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES (2013)

Article Biology

Model-based assessment of baroreflex and cardiopulmonary couplings during graded head-up tilt

Alberto Porta et al.

COMPUTERS IN BIOLOGY AND MEDICINE (2012)

Article Psychology, Biological

EEG alpha phase shifts during transition from wakefulness to drowsiness

Aleksandar Kalauzi et al.

INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY (2012)

Article Physics, Multidisciplinary

Experimental evidence for phase synchronization transitions in the human cardiorespiratory system

Ronny Bartsch et al.

PHYSICAL REVIEW LETTERS (2007)

Article Physiology

Cardiorespiratory synchronization during Zen meditation

D Cysarz et al.

EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY (2005)

Article Physics, Fluids & Plasmas

Model for cardiorespiratory synchronization in humans

K Kotani et al.

PHYSICAL REVIEW E (2002)

Article Physics, Fluids & Plasmas

Identification of coupling direction: Application to cardiorespiratory interaction

MG Rosenblum et al.

PHYSICAL REVIEW E (2002)

Article Physics, Multidisciplinary

Synchronization and modulation in the human cardiorespiratory system

MB Lotric et al.

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS (2000)