Cannabis use exerts adverse effects on the brain. However, the structural gray matter change and its relationship with impulsive traits in young adults with cannabis use disorder (CUD) were still unclear. 39 young adults with CUD and 39 matched healthy controls were enrolled from Human Connectome Project Release S1200 dataset in this study. All participants underwent brain structural magnetic resonance imaging scanning following urinalysis screening, then cortical thickness (CT), cortical surface area (CSA), and subcortical gray matter volume (GMV) were…
