Effects of Monocular Perceptual Learning on Eye-Specific Cortical Activity in Residual Anisometropic Amblyopia: Evidence From EEG Asymmetry

Key Points

• This research aims to investigate how monocular perceptual learning affects cortical activity in individuals with residual anisometropic amblyopia.
• Examined eye-specific cortical activity using EEG during monocular perceptual learning sessions.
• Analyzed parietal PSD changes to assess visual function enhancement and cortical balance.
• Identified baseline parietal IHD-PSD as a potential predictor of response to training.
• Monocular perceptual learning significantly enhanced visual function in participants.
• Changes in parietal PSD indicated a rebalancing of cortical activity following training.
• Baseline measures of IHD-PSD suggested a correlation with responsiveness to the training at the group level.