Motion and form perception in healthy individuals with adolescent cannabis use
Frontiers in Psychiatry August 17, 2026 Balázs Barko, Szabolcs Kéri
Introduction: Neuronal mechanisms of motion perception are susceptible to developmental anomalies. We tested whether heavy adolescent cannabis use is associated with enduring deficits in global motion perception, with relative sparing of global form perception, in abstinent adults. Methods: In a cross-sectional study, 130 adults were enrolled: cannabis-naïve controls (n=50), non-heavy...