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Prognostic Value of Continuous Electroencephalogram Delta Power in Neonates With Hypoxic-Ischemic Encephalopathy
- Source :
- J Child Neurol
- Publication Year :
- 2020
- Publisher :
- SAGE Publications, 2020.
-
Abstract
- The objective was to examine the discriminatory ability of electroencephalogram (EEG) delta power in neonates with hypoxic-ischemic encephalopathy (HIE) with well-defined outcomes. Prolonged continuous EEG recordings from term neonates with HIE during therapeutic hypothermia enrolled in a prospective observational study were examined. Adverse outcome was defined as death or severe brain injury by magnetic resonance imaging (MRI); favorable outcome was defined as normal or mild injury by MRI. Neonates were stratified by Sarnat grade of encephalopathy at admission. EEG was partitioned into 10-minute nonoverlapping artifact- and seizure-free epochs. Delta power was calculated and compared between the groups using receiver operating characteristic (ROC) analyses and Wilcoxon rank-sum tests. An area under the ROC curve >0.7 with P
- Subjects :
- Male
Encephalopathy
Electroencephalography
Article
Hypoxic Ischemic Encephalopathy
03 medical and health sciences
0302 clinical medicine
Hypothermia, Induced
030225 pediatrics
medicine
Humans
Favorable outcome
medicine.diagnostic_test
Receiver operating characteristic
business.industry
Infant, Newborn
Brain
Magnetic resonance imaging
Hypothermia
Prognosis
medicine.disease
Magnetic Resonance Imaging
Delta Rhythm
Anesthesia
Hypoxia-Ischemia, Brain
Pediatrics, Perinatology and Child Health
Biomarker (medicine)
Female
Neurology (clinical)
medicine.symptom
business
030217 neurology & neurosurgery
Subjects
Details
- ISSN :
- 17088283 and 08830738
- Volume :
- 35
- Database :
- OpenAIRE
- Journal :
- Journal of Child Neurology
- Accession number :
- edsair.doi.dedup.....0524a84dcc67ab0e80c75c6f2ab77a00
- Full Text :
- https://doi.org/10.1177/0883073820915323