The main objective of this prospective longitudinal study was to investigate bidirectional
associations between adolescent cannabis use (CU) and neurocognitive performance in a …

Aims This study tested whether adolescents who used cannabis or met criteria for cannabis
dependence showed neuropsychological impairment prior to cannabis initiation and …

Objective: Impairments in neurocognitive functioning, including memory and executive
functions, have been identified among adult cannabis users; however, less is known about …

Introduction: Adolescent cannabis use (CU) is associated with impaired attention, executive
function, and verbal learning/memory. These associations are generally observed in cross …

Background: Individuals who initiate cannabis use at an early age, when the brain is still
developing, might be more vulnerable to lasting neuropsychological deficits than individuals …

Cannabis use in youth is rising and has been linked to deficits in cognitive functioning.
However, cognitive findings have primarily been based on small samples of users seeking …

There is much debate about the impact of adolescent cannabis use on intellectual and
educational outcomes. We investigated associations between adolescent cannabis use and …

BackgroundMany studies have suggested that adolescence is a period of particular
vulnerability to neurocognitive effects associated with substance misuse. However, few large …

Cannabis is widely perceived as a safe recreational drug and its use is increasing in youth. It
is important to understand the implications of cannabis use during childhood and …

We review the findings of systematic reviews and meta-analyses of case-control studies that
examine brain functioning and cognitive correlates of adolescent cannabis use using …