DocumentCode
169999
Title
Does cerebral blood flow autoregulation differ between spontaneously increasing and decreasing sequences in blood pressure?
Author
Simpson, D.M. ; Birch, Anthony A. ; Panerai, Ronney B.
Author_Institution
Univ. of Southampton, Southampton, UK
fYear
2014
fDate
25-28 May 2014
Firstpage
171
Lastpage
172
Abstract
The response of cerebral blood flow to increases and decreases in blood pressure have been reported to differ. The potential impact of this on the commonly used linear-time-invariant modelling of only spontaneous changes in blood pressure has so far not been tested. Results show that this could have a major impact on quantitative measures of cerebral autoregulaton.
Keywords
blood pressure measurement; brain; haemodynamics; medical disorders; neurophysiology; blood pressure; cerebral autoregulaton; cerebral blood flow autoregulation; linear-time-invariant modelling; quantitative measurement; spontaneous changes; spontaneous increasing-decreasing sequences; Blood flow; Educational institutions; Europe; Hypertension; Physiology; Predictive models;
fLanguage
English
Publisher
ieee
Conference_Titel
Cardiovascular Oscillations (ESGCO), 2014 8th Conference of the European Study Group on
Conference_Location
Trento
Type
conf
DOI
10.1109/ESGCO.2014.6847574
Filename
6847574
Link To Document