March 15, 2018PLoS ONEOpen Access

Detection of epileptic seizure based on entropy analysis of short-term EEG

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Why the study?

Does entropy analysis of short-term EEG accurately detect epileptic seizures?

Population

500 single-channel EEG recordings sampled at 173.61 Hz with duration of 23.6 s each from the Bonn database

Authors

PLPeng LiGeneral Cardiology CKChandan KarmakarElectrophysiology JYJohn YearwoodDeakin University

Discussion

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Implication

Short-term EEG entropy analysis may aid seizure detection; leaves open prospective clinical validation before any monitoring use.

Structured PICO

Does entropy analysis of short-term EEG accurately detect epileptic seizures?

Population

500 single-channel EEG recordings sampled at 173.61 Hz with duration of 23.6 s each from the Bonn database (collected from 5 healthy volunteers and 5 epileptic patients)

Intervention

Entropy analysis using fuzzy entropy (FuzzyEn) and distribution entropy (DistEn) on short-term EEG (single window and multiple windows protocols)

Outcome

Classification performance (accuracy, sensitivity, specificity) for distinguishing normal from epileptic group, and ictal from interictal EEGs

Combining fuzzy entropy and distribution entropy of short-term EEG segments provides high accuracy for detecting epileptic seizures, potentially enabling real-time monitoring.

Cite This Study

Li et al. (2018) studied this question.

synapsesocial.com/papers/6a84a0980cb2ba000a387f0c https://doi.org/10.1371/journal.pone.0193691

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Detection of epileptic seizure based on entropy analysis of short-term EEG

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Detection of epileptic seizure based on entropy analysis of short-term EEG

Discussion

Member takes

Implication

Structured PICO

Cite This Study

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