EEG-based network dynamics in cannabis and polydrug use: a directed transfer function approach.
Psychopharmacology October 20, 2025 Alicja Anna Binkowska, Anna Kaszyńska, Maciej Kamiński et al.
Cannabis is often consumed in polysubstance contexts, yet research comparing its isolated use to polydrug use is limited. Such comparisons are essential for understanding substance-specific versus interactive effects on brain activity. This study investigates how cannabis-only and polydrug use relate to alterations in resting-state EEG functional connectivity, using the Directed Transfer...