Consciousness and complexity: a consilience of evidence

S Sarasso, AG Casali, S Casarotto… - Neuroscience of …, 2021 - academic.oup.com
Over the last years, a surge of empirical studies converged on complexity-related measures
as reliable markers of consciousness across many different conditions, such as sleep …

How electroencephalography serves the anesthesiologist

N Marchant, R Sanders, J Sleigh… - Clinical EEG and …, 2014 - journals.sagepub.com
Major clinical endpoints of general anesthesia, such as the alteration of consciousness, are
achieved through effects of anesthetic agents on the central nervous system, and, more …

Monitoring the depth of anesthesia using a new adaptive neurofuzzy system

A Shalbaf, M Saffar, JW Sleigh… - IEEE journal of …, 2017 - ieeexplore.ieee.org
Accurate and noninvasive monitoring of the depth of anesthesia (DoA) is highly desirable.
Since the anesthetic drugs act mainly on the central nervous system, the analysis of brain …

Sample entropy analysis for the estimating depth of anaesthesia through human EEG signal at different levels of unconsciousness during surgeries

Q Liu, L Ma, SZ Fan, MF Abbod, JS Shieh - PeerJ, 2018 - peerj.com
Estimating the depth of anaesthesia (DoA) in operations has always been a challenging
issue due to the underlying complexity of the brain mechanisms. Electroencephalogram …

Monitoring the depth of anesthesia using entropy features and an artificial neural network

R Shalbaf, H Behnam, JW Sleigh, A Steyn-Ross… - Journal of neuroscience …, 2013 - Elsevier
Monitoring the depth of anesthesia using an electroencephalogram (EEG) is a major
ongoing challenge for anesthetists. The EEG is a recording of brain electrical activity, and it …

Sample entropy analysis of EEG signals via artificial neural networks to model patients' consciousness level based on anesthesiologists experience

GJA Jiang, SZ Fan, MF Abbod… - BioMed research …, 2015 - Wiley Online Library
Electroencephalogram (EEG) signals, as it can express the human brain's activities and
reflect awareness, have been widely used in many research and medical equipment to build …

Frontal–temporal functional connectivity of EEG signal by standardized permutation mutual information during anesthesia

F Afshani, A Shalbaf, R Shalbaf, J Sleigh - Cognitive neurodynamics, 2019 - Springer
Quantifying brain dynamics during anesthesia is an important challenge for understanding
the neurophysiological mechanisms of anesthetic drug effect. Several single channel …

Monitoring depth of anesthesia using combination of EEG measure and hemodynamic variables

R Shalbaf, H Behnam, H Jelveh Moghadam - Cognitive Neurodynamics, 2015 - Springer
Monitoring depth of anesthesia (DOA) via vital signs is a major ongoing challenge for
anesthetists. A number of electroencephalogram (EEG)-based monitors such as the …

Monitoring depth of anesthesia based on hybrid features and recurrent neural network

R Li, Q Wu, J Liu, Q Wu, C Li, Q Zhao - Frontiers in neuroscience, 2020 - frontiersin.org
Electroencephalogram (EEG) signals contain valuable information about the different
physiological states of the brain, with a variety of linear and nonlinear features that can be …

Analysis of EEG via multivariate empirical mode decomposition for depth of anesthesia based on sample entropy

Q Wei, Q Liu, SZ Fan, CW Lu, TY Lin, MF Abbod… - Entropy, 2013 - mdpi.com
In monitoring the depth of anesthesia (DOA), the electroencephalography (EEG) signals of
patients have been utilized during surgeries to diagnose their level of consciousness …