Background Microstates are periods of characteristic electroencephalographic signal
topography that are related to activity in brain networks. Previous work has identified
abnormal microstate parameters in individuals with psychotic disorders. We combined
microstate analysis with sample entropy analysis to study the dynamics of resting-state
networks in patients with early-course psychosis. Methods We used microstate analysis to
transform resting-state high-density electroencephalography data from 22 patients with early …