Modeling cardiorespiratory interaction during human sleep with complex networks

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Human sleep comprises several stages including wake, rapid-eye-movement sleep, light sleep, and deep sleep. Cardiorespiratory activity has been shown to correlate with sleep stages due to the regulation of autonomic nervous system. Here, the cardiorespiratory interaction (CRI) during sleep is analyzed using a visibility graph (VG) method that represents the CRI time series in complex networks. We demonstrate that the dynamics of the interaction between heartbeats and respiration can be revealed by VG-based networks, whereby sleep stages can be characterized and differentiated
Originele taal-2Engels
Artikelnummer203701
Pagina's (van-tot)203701
Aantal pagina's4
TijdschriftApplied Physics Letters
Volume105
Nummer van het tijdschrift20
DOI's
StatusGepubliceerd - 2014

Vingerafdruk

sleep
interactions
visibility
autonomic nervous system
eye movements
respiration
wakes

Citeer dit

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title = "Modeling cardiorespiratory interaction during human sleep with complex networks",
abstract = "Human sleep comprises several stages including wake, rapid-eye-movement sleep, light sleep, and deep sleep. Cardiorespiratory activity has been shown to correlate with sleep stages due to the regulation of autonomic nervous system. Here, the cardiorespiratory interaction (CRI) during sleep is analyzed using a visibility graph (VG) method that represents the CRI time series in complex networks. We demonstrate that the dynamics of the interaction between heartbeats and respiration can be revealed by VG-based networks, whereby sleep stages can be characterized and differentiated",
author = "X. Long and P. Fonseca and R.M. Aarts and R. Haakma and J. Foussier",
year = "2014",
doi = "10.1063/1.4902026",
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Modeling cardiorespiratory interaction during human sleep with complex networks. / Long, X.; Fonseca, P.; Aarts, R.M.; Haakma, R.; Foussier, J.

In: Applied Physics Letters, Vol. 105, Nr. 20, 203701, 2014, blz. 203701.

Onderzoeksoutput: Bijdrage aan tijdschriftTijdschriftartikelAcademicpeer review

TY - JOUR

T1 - Modeling cardiorespiratory interaction during human sleep with complex networks

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AU - Haakma, R.

AU - Foussier, J.

PY - 2014

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AB - Human sleep comprises several stages including wake, rapid-eye-movement sleep, light sleep, and deep sleep. Cardiorespiratory activity has been shown to correlate with sleep stages due to the regulation of autonomic nervous system. Here, the cardiorespiratory interaction (CRI) during sleep is analyzed using a visibility graph (VG) method that represents the CRI time series in complex networks. We demonstrate that the dynamics of the interaction between heartbeats and respiration can be revealed by VG-based networks, whereby sleep stages can be characterized and differentiated

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