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Evaluating the Acute Effect of Stereoscopic Recovery by Dichoptic Stimulation Using Electroencephalogram
Joint Authors
He, Luyang
Shi, Wei
Lv, Bin
Li, Li
Wu, Tongning
Source
Computational and Mathematical Methods in Medicine
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-04-13
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Amblyopia is a common developmental disorder in adolescents and children.
Stereoscopic loss is a symptom of amblyopia that can seriously affect the quality of patient’s life.
Recent studies have shown that the push-pull perceptual learning protocol had a positive effect on stereoscopic recovery.
In this study, we developed a stereoscopic training method using a polarized visualization system according to the push-pull protocol.
Dichoptic stimulation for 36 anisometropic and amblyopic subjects and 33 children with normal visual acuity (VA) has been conducted.
Electroencephalogram (EEG) was used to evaluate the neurophysiological changes before, during, and after stimulation.
For the anisometropic and amblyopic subjects, the statistical analysis demonstrated significant differences (p<0.01) in the beta rhythm at the middle temporal and occipital lobes, while the EEG from the normal VA subjects indicated no significant changes when comparing the results before and after training.
We concluded that the dichoptic training in our study can activate the middle temporal visual area and visual cortex.
The EEG changes can be used to evaluate the training effects.
This study also found that the beta band EEG acquired during visual stimulation at the dorsal visual stream can be potentially used for predicting acute training effect.
The results facilitated the optimization of the individual training plan.
American Psychological Association (APA)
Shi, Wei& He, Luyang& Lv, Bin& Li, Li& Wu, Tongning. 2020. Evaluating the Acute Effect of Stereoscopic Recovery by Dichoptic Stimulation Using Electroencephalogram. Computational and Mathematical Methods in Medicine،Vol. 2020, no. 2020, pp.1-7.
https://search.emarefa.net/detail/BIM-1139672
Modern Language Association (MLA)
Shi, Wei…[et al.]. Evaluating the Acute Effect of Stereoscopic Recovery by Dichoptic Stimulation Using Electroencephalogram. Computational and Mathematical Methods in Medicine No. 2020 (2020), pp.1-7.
https://search.emarefa.net/detail/BIM-1139672
American Medical Association (AMA)
Shi, Wei& He, Luyang& Lv, Bin& Li, Li& Wu, Tongning. Evaluating the Acute Effect of Stereoscopic Recovery by Dichoptic Stimulation Using Electroencephalogram. Computational and Mathematical Methods in Medicine. 2020. Vol. 2020, no. 2020, pp.1-7.
https://search.emarefa.net/detail/BIM-1139672
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1139672