Objective To determine whether EEG occipital alpha and frontal alpha asymmetry (FAA)
distinguishes outpatients with major depression (MDD) from controls, predicts …

Several lines of evidence suggest that asymmetric anterior brain activation is related to
affective style, linking left hemisphere activation to positive affect and right hemisphere …

Background Mid-frontal and mid-lateral (F3/F4 and F7/F8) EEG asymmetry has been
associated with motivation and affect. We examined alpha EEG asymmetry in depressed …

Purpose Electroencephalogram (EEG) alpha asymmetry (AA) in depressive disorders has
been of interest over the last few decades, but it continues to remain unclear whether EEG …

Background This study aims to compare the effectiveness of EEG frequency band activity
including interhemispheric asymmetry and prefrontal theta cordance in predicting response …

Background Distinguishing between unipolar and bipolar depression is of high clinical
relevance. However, there is sparse research directly comparing these groups in terms of …

Highlights•Frontal EEG asymmetry may serve as a biomarker of depression risk.•It can
predict future negative affect and potentially predict treatment response.•It may better index …

The approach-withdrawal and valence-arousal models highlight that specific brain laterality
profiles may distinguish depression and anxiety. However, studies remain to be conducted …

Depression has been described as a process of behavioural withdrawal from overwhelming
aversive stressors, and which manifests itself in the diagnostic symptomatology for Major …

Models of laterality infer distinct aspects of EEG alpha asymmetry in clinical disorders, which
has been replicated for over three decades. This biomarker now requires a more fine …