Ahmad Mheich

Transdiagnostic electrophysiological subtypes reveal brain-behavior dimensions in youth psychiatry

The paper identifies three neurophysiological biotypes in youth using EEG data, revealing brain-behavior relationships that challenge traditional diagnostic categories.

Characterizing the heterogeneity of neurodegenerative diseases through EEG normative modeling

This study uses EEG and normative modeling to identify deviations in neurophysiological features in Parkinson's and Alzheimer's patients, showing significant heterogeneity and correlations with clinical scores.

Social, cognitive and sensory dimensions of cortical network overconnectivity in young children with autism spectrum disorder

The paper identifies altered functional connectivity patterns in young children with ASD using EEG data and links them to cognitive, social, and sensory dimensions of the disorder.

Beyond homogeneity: Charting the landscape of heterogeneity in psychiatric electroencephalography

This paper quantifies EEG heterogeneity in psychiatric disorders using normative modeling, finding significant individual deviations that correlate with clinical assessments.

Impaired dynamics of prefrontal beta-band networks during cognitive action control in Parkinson's disease

This study investigates dynamic functional brain networks during cognitive action control in Parkinson's disease patients and healthy controls using HD-EEG, finding differences in network composition and temporal organization.

Decreased integration of EEG source-space networks in disorders of consciousness

This study examines functional brain network changes in disorders of consciousness using EEG, finding reduced network integration and increased segregation in patients compared to healthy controls.

Psychological resilience correlates with EEG source-space brain network flexibility

The paper examines the relationship between psychological resilience and brain network flexibility using resting-state EEG data from healthy subjects.