Abstract
IntroductionA history of childhood trauma is reportedly more prevalent in people suffering from psychosis than in the general population. Previous studies linked childhood trauma (CT) to neurocognitive impairments in schizophrenia (SCZ), but rarely to theory of mind (TOM) deficits.ObjectivesTo investigate the relationship between TOM deficits and CT in SCZ.MethodsFifty-eight outpatients with stable SCZ completed the Childhood Trauma Questionnaire retrospectively assessing five types of childhood trauma (emotional, physical and sexual abuse, and emotional and physical neglect). They also completed an intention-inferencing task, in which the ability to infer a character's intentions from information in a short story is assessed.ResultsOur results suggest a relationship between specific kinds of CT and TOM deficits. A history of childhood physical neglect was significantly correlated to a worse performance in the intention-inferencing task (P = 0,001). Patients with higher scores of CT denial also had less correct answers (P = 0,035) and more false answers (P = 0,013).ConclusionsOur results need replication but underline the necessity of investigating psychosocial mechanisms underlying the development of social cognition deficits, including deficits in TOM.Disclosure of interestThe authors have not supplied their declaration of competing interest.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call