ArticlePhilosophical transactions. Series A, Mathematical, physical, and engineering sciences2013
Evolution of cardiorespiratory interactions with age.
Article in Philosophical transactions. Series A, Mathematical, physical, and engineering sciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.
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Who cites it
46 citing papers in PubMed.
- The discriminatory value of cardiorespiratory interactions in distinguishing awake from anaesthetised states: a randomised observational study.Anaesthesia · 2015Trial
- Cardiorespiratory Dynamics as a Non-Autonomous System of Coupled Oscillators with Time-Varying Frequency Modulation.Entropy (Basel, Switzerland) · 2026Article
- Synchronization-Dissipation in the Cardiorespiratory System.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Monitoring of respiration and cardiorespiratory interactions from multichannel seismocardiography signals.Physical and engineering sciences in medicine · 2026Article
- Physiological Noise in Cardiorespiratory Time-Varying Interactions.Entropy (Basel, Switzerland) · 2026Article
- Principal Connection Between Typical Heart Rate Variability Parameters as Revealed by a Comparative Analysis of Their Heart Rate and Age Dependence.Entropy (Basel, Switzerland) · 2025Article
- Deep-learning-enabled spatial frequency domain imaging of the spatiotemporal dynamics of skin physiology.Journal of biomedical optics · 2025Article
- Enhancing cardiovascular monitoring: a non-linear model for characterizing RR interval fluctuations in exercise and recovery.Scientific reports · 2025Article
- Editorial: Cardio-respiratory-brain integrative physiology: interactions, mechanisms, and methods for assessment.Frontiers in computational neuroscience · 2025Article
- Dynamic cerebral autoregulation is preserved during orthostasis and intrathoracic pressure regulation in healthy subjects: A pilot study.Physiological reports · 2024Article
- Maternal cardiorespiratory coupling: differences between pregnant and nonpregnant women are further amplified by sleep-stage stratification.Journal of applied physiology (Bethesda, Md. : 1985) · 2023Article
- Information-Theoretic Analysis of Cardio-Respiratory Interactions in Heart Failure Patients: Effects of Arrhythmias and Cardiac Resynchronization Therapy.Entropy (Basel, Switzerland) · 2023Article
- Changes in Forcecardiography Heartbeat Morphology Induced by Cardio-Respiratory Interactions.Sensors (Basel, Switzerland) · 2022Article
- Linear and Nonlinear Directed Connectivity Analysis of the Cardio-Respiratory System in Type 1 Diabetes.Frontiers in network physiology · 2022Article
- On the significance of estimating cardiorespiratory coupling strength in sports medicine.Frontiers in network physiology · 2022Review
- Directional couplings between the respiration and parasympathetic control of the heart rate during sleep and wakefulness in healthy subjects at different ages.Frontiers in network physiology · 2022Article
- Beyond the Baroreflex: A New Measure of Autonomic Regulation Based on the Time-Frequency Assessment of Variability, Phase Coherence and Couplings.Frontiers in network physiology · 2022Article
- Mild poikilocapnic hypoxia increases very low frequency haemoglobin oxygenation oscillations in prefrontal cortex.Biological research · 2021Article
- Health risk assessment of PMScientific reports · 2021Observational
- Be still my heart: Cardiac regulation as a mode of uncertainty reduction.Psychonomic bulletin & review · 2021Article
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We describe an analysis of cardiac and respiratory time series recorded from 189 subjects of both genders aged 16-90. By application of the synchrosqueezed wavelet transform, we extract the respiratory and cardiac frequencies and phases with better time resolution than is possible with the marked events procedure. By treating the heart and respiration as coupled oscillators, we then apply a method based on Bayesian inference to find the underlying coupling parameters and their time dependence, deriving from them measures such as synchronization, coupling directionality and the relative contributions of different mechanisms. We report a detailed analysis of the reconstructed cardiorespiratory coupling function, its time evolution and age dependence. We show that the direct and indirect respiratory modulations of the heart rate both decrease with age, and that the cardiorespiratory coupling becomes less stable and more time-variable.
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