Objectives The liberalisation of cannabis laws, the increasing availability and potency of
cannabis has renewed concern about the risk of psychosis with cannabis. Methods The …

It has been hypothesized since the 1960s that the etiology of schizophrenia is linked to
dopamine. In the intervening 60 years, sophisticated brain imaging techniques …

Abstract Background & Hypothesis Psychotic disorders are inequitably distributed by race in
the United States, although it is not known whether this is due to assessment biases or …

Background Smartphones can facilitate patients completing surveys and collecting sensor
data to gain insight into their mental health conditions. However, the utility of sensor data is …

Alterations in fMRI-based brain functional network connectivity (FNC) are associated with
schizophrenia (SCZ) and the genetic risk or subthreshold clinical symptoms preceding the …

Importance Although hypothesis-driven research has identified several factors associated
with psychosis, this one-exposure-to-one-outcome approach fails to embrace the multiplicity …

Childhood maltreatment (CM) and genetic vulnerability are both risk factors for psychosis,
but the relations between them are not fully understood. Guided by the recent identification …

Background Smartphone assessments and sensors offer the ability to easily assess
symptoms across environments in a naturalistic and longitudinal manner. However, the …

Background and hypothesis In this study, we aimed to determine the prevalence of
Psychotics-Like Experiences according to age group and their association with psychiatric …

Background and Hypotheses A wealth of evidence suggests that adolescent psychotic
experiences (PEs), and especially auditory hallucinations (AHs), are associated with an …