Self-reported Gesture Interpretation and Performance Deficits in Individuals at Clinical High Risk for Psychosis.
Erica L KarpTrevor F WilliamsLauren M EllmanGregory P StraussElaine F WalkerPhilip Robert CorlettScott W WoodsAlbert R PowersJames M GoldJason E SchiffmanJames A WaltzSteven M SilversteinVijay Anand MittalPublished in: Schizophrenia bulletin (2023)
Overall, these findings suggest that specific subdomains of gesture may reflect unique vulnerability for psychosis, self-report may be a viable assessment tool in understanding these phenomena, and gesture dysfunction may signal risk for transition to psychosis.