Tracking instantaneous pressure-to-flow dynamics of cerebral autoregulation induced by CO2 reactivity

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS

Volumn , Issue , 2013, Pages 3929-3932

  Liu, Jia ^a   Koochakpour, Hesam ^b   Panerai, Ronney B ^c   Katsogridakis, Emmanuel ^a   Wang, Zuoen ^a   Simpson, David M ^b  

^a SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY   (China)

^b UNIVERSITY OF SOUTHAMPTON   (United Kingdom)

^c UNIVERSITY OF LEICESTER   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ARTERIAL BLOOD PRESSURE; CEREBRAL AUTOREGULATION; CEREBRAL BLOOD FLOW VELOCITIES; HILBERT TRANSFORM; INSTANTANEOUS PHASE; MULTIVARIATE SYSTEMS; RECURSIVE LEAST SQUARE METHODS; TIME AND FREQUENCIES;

LEAST SQUARES APPROXIMATIONS; TISSUE;

CARBON DIOXIDE;

CARBON DIOXIDE;

ADULT; ALGORITHM; BIOLOGICAL MODEL; BLOOD; BLOOD PRESSURE; BRAIN CIRCULATION; COMPUTER SIMULATION; FEEDBACK SYSTEM; HEART RATE; HUMAN; MIDDLE AGED; MULTIVARIATE ANALYSIS; PHYSIOLOGY;

ADULT; ALGORITHMS; BLOOD PRESSURE; CARBON DIOXIDE; CEREBROVASCULAR CIRCULATION; COMPUTER SIMULATION; FEEDBACK, PHYSIOLOGICAL; HEART RATE; HUMANS; MIDDLE AGED; MODELS, BIOLOGICAL; MULTIVARIATE ANALYSIS;

EID: 84886476267     PISSN: 1557170X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/EMBC.2013.6610404     Document Type: Conference Paper

References (4)

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2. R. Panerai, D. Simpson, S. Deverson, P. Mahony, P. Hayes, and D. Evans, "Multivariate dynamic analysis of cerebral blood flow regulation in humans, " IEEE Transactions on Biomedical Engineering, vol. 47, pp. 419-423, 2000.
3. J. Liu, D. M. Simpson, J. Yan, and R. Allen, "Tracking time-varying cerebral autoregulation in response to changes in respiratory PaCO2, " Physiological Measurement, vol. 31, p. 16, 2010.
4. A. Bruns, "Fourier-, Hilbert-and wavelet-based signal analysis: Are they really different approaches" Journal of neuroscience methods, vol.137(2), p. 321-332 2004.