2012
DOI: 10.1016/j.clinph.2011.08.027
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Multiscale rescaled range analysis of EEG recordings in sevoflurane anesthesia

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Cited by 19 publications
(9 citation statements)
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“…However, various studies have shown that the EEG is a non-stationary signal that exhibits non-linear or chaotic behaviors (Elbert et al, 1994 ; Pritchard et al, 1995 ; Zhang et al, 2001 ; Natarajan et al, 2004 ). This prompted many researchers to adopt non-linear analysis methods in anesthesia study, for example largest Lyapunov exponent (Fell et al, 1996 ), Hurst exponent (Alvarez-Ramirez et al, 2008 ), fractal analysis (Klonowski et al, 2006 ; Gifani et al, 2007 ; Liang et al, 2012 ), detrended fluctuation analysis (DFA) (Jospin et al, 2007 ; Nguyen-Ky et al, 2010b ), recurrence analysis (Huang et al, 2006 ), and non-linear entropies (Bruhn et al, 2001 ; Li et al, 2008a ). In particular, non-linear entropy methods describing the complexity of EEG signals, have received considerable attention.…”
Section: Introductionmentioning
confidence: 99%
“…However, various studies have shown that the EEG is a non-stationary signal that exhibits non-linear or chaotic behaviors (Elbert et al, 1994 ; Pritchard et al, 1995 ; Zhang et al, 2001 ; Natarajan et al, 2004 ). This prompted many researchers to adopt non-linear analysis methods in anesthesia study, for example largest Lyapunov exponent (Fell et al, 1996 ), Hurst exponent (Alvarez-Ramirez et al, 2008 ), fractal analysis (Klonowski et al, 2006 ; Gifani et al, 2007 ; Liang et al, 2012 ), detrended fluctuation analysis (DFA) (Jospin et al, 2007 ; Nguyen-Ky et al, 2010b ), recurrence analysis (Huang et al, 2006 ), and non-linear entropies (Bruhn et al, 2001 ; Li et al, 2008a ). In particular, non-linear entropy methods describing the complexity of EEG signals, have received considerable attention.…”
Section: Introductionmentioning
confidence: 99%
“…The Hurst Exponent (also called Rescaled Range statistics) was used to measure the correlations within V [ 40 ]. The range R ( i ) was defined as [max( V ( i )-min( V ( i ))] and S ( i ) was .…”
Section: Methodsmentioning
confidence: 99%
“…The Isomap-based estimation was used to assess neurophysiological changes during anesthesia [22]. The Hurst exponent and the wavelet transform was applied in multiscale rescaled range analysis algorithms to measure the anesthetic drug effects on brain activity [23].…”
Section: E E E P R O O F Analysis Methods Based On Ensemble Empiricamentioning
confidence: 99%