Observational studyCommunications biology2019
Alpha rhythm collapse predicts iso-electric suppressions during anesthesia.
Observational study in Communications biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.
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Who cites it
15 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Prediction of Complications and Prognostication in Perioperative Medicine: A Systematic Review and PROBAST Assessment of Machine Learning Tools.Anesthesiology · 2024Pooled it
- The influence of induction speed on the frontal (processed) EEG.Scientific reports · 2020Trial
- Aperiodic component of the electroencephalogram power spectrum reflects the hypnotic level of anaesthesia. Comment on Br J Anaesth 2025; 134: 392-401.British journal of anaesthesia · 2025Article
- Comparison of EEG Burst Suppression and Hemodynamic Effects Between Remimazolam Tosilate and Etomidate During General Anesthesia Induction: A Retrospective Analysis.Drug design, development and therapy · 2025Article
- Substance specific EEG patterns in mice undergoing slow anesthesia induction.BMC anesthesiology · 2024Article
- Mapping general anesthesia states based on electro-encephalogram transition phases.NeuroImage · 2024Article
- Repurposing electroencephalogram monitoring of general anaesthesia for building biomarkers of brain ageing: an exploratory study.BJA open · 2023Article
- Modulatory dynamics mark the transition between anesthetic states of unconsciousness.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- Spectral EEG correlations from the different phases of general anesthesia.Frontiers in medicine · 2023Article
- Article
- Thalamic T-Type Calcium Channels as Targets for Hypnotics and General Anesthetics.International journal of molecular sciences · 2022Review
- Machine learning in perioperative medicine: a systematic review.Journal of anesthesia, analgesia and critical care · 2022Review
- Emergence and fragmentation of the alpha-band driven by neuronal network dynamics.PLoS computational biology · 2021Article
- Propofol Requirement and EEG Alpha Band Power During General Anesthesia Provide Complementary Views on Preoperative Cognitive Decline.Frontiers in aging neuroscience · 2020Article
- Clinically altered brain activity may not look like aged brain activity: Implications for brain-age modeling and biomarker strategies.Alzheimer's & dementia (New York, N. Y.)Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Could an overly deep sedation be anticipated from ElectroEncephaloGram (EEG) patterns? We report here motifs hidden in the EEG signal that predict the appearance of Iso-Electric Suppressions (IES), observed during epileptic encephalopathies, drug intoxications, comatose, brain death or during anesthetic over-dosage that are considered to be detrimental. To show that IES occurrences can be predicted from EEG traces dynamics, we focus on transient suppression of the alpha rhythm (8-14 Hz) recorded for 80 patients, that had a Propofol target controlled infusion of 5 μg/ml during a general anesthesia. We found that the first time of appearance as well as changes in duration of these Alpha-Suppressions (
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