Assessment of cerebral autoregulation indices - a modelling perspective.
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ABSTRACT:
SUBMITTER: Liu X
PROVIDER: S-EPMC7295753 | biostudies-literature | 2020 Jun
REPOSITORIES: biostudies-literature
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Assessment of cerebral autoregulation indices - a modelling perspective.
Liu Xiuyun X Czosnyka Marek M Donnelly Joseph J Cardim Danilo D Cabeleira Manuel M Lalou Despina Aphroditi DA Hu Xiao X Hutchinson Peter J PJ Smielewski Peter P
Scientific reports 20200615 1
Various methodologies to assess cerebral autoregulation (CA) have been developed, including model - based methods (e.g. autoregulation index, ARI), correlation coefficient - based methods (e.g. mean flow index, Mx), and frequency domain - based methods (e.g. transfer function analysis, TF). Our understanding of relationships among CA indices remains limited, partly due to disagreement of different studies by using real physiological signals, which introduce confounding factors. The influence of ...[more]
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