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Confronting a cardiovascular system model with heart rate and blood pressure data

Abstract:

The cardiovascular system may be investigated by observing fluctuations in the heart rate, blood pressure and rate of respiration. Its time evolution is governed by the baroreflex control mechanism, where the sympathetic and vagal nerves compete to increase and decrease the heart rate respectively. A nonlinear delay-differential equation model is constructed to describe this control mechanism and to explore the interactions between the heart rate and blood pressure. In this model, a time dela...

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Publication status:
Published

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Publisher copy:
10.1109/CIC.2005.1588169

Authors


McSharry, PE More by this author
McGuinness, MJ More by this author
Fowler, AC More by this author
Journal:
Computers in Cardiology 2005, Vol 32
Volume:
32
Pages:
587-590
Publication date:
2005
DOI:
ISSN:
0276-6574
URN:
uuid:6793b334-dda9-44ec-9973-2b56b6e84808
Source identifiers:
189495
Local pid:
pubs:189495
Language:
English

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