Social cognition in youth with a first-degree relative with schizophrenia: A systematic scoping review. (May 2023)

• Record Type: Journal Article
• Authors: Tucci, Alexandra A.; Schroeder, Alexandra; Noël, Chelsea; Shvetz, Cecelia; Yee, Jasmin; Howard, Andrea L.; Keshavan, Matcheri S.; Guimond, Synthia
• Is Part Of: Psychiatry research. Volume 323(2023)
• Publication Date: 2023-05
• Subjects: Familial high-risk -- Psychosis -- Social cognition -- Emotion regulation -- Emotion recognition -- Theory of mind -- Attributional bias; Psychiatry -- Periodicals; Psychiatry -- periodicals; Psychiatrie -- Périodiques; 616.89
• DOI: 10.1016/j.psychres.2023.115173
• Languages: English
• ISSNs: 0165-1781

Abstract

Highlights: Youth at familial high-risk (FHR) have difficulty recognizing negative emotions. Youth at FHR have lower performance on complex theory of mind tasks. Neuroimaging results on social-cognitive tasks are inconsistent in youth at FHR. Prodromal symptoms and social cognition may be related, but this research is scarce. Longitudinal research is needed to explore developmental changes in social cognition. Abstract: Social-cognitive deficits are present in individuals at familial high-risk (FHR) for schizophrenia and may play a role in the onset of the illness. No literature review has examined the social-cognitive profiles of youth at FHR who are within the peak window of risk for developing schizophrenia, which could provide insight on the endophenotypic role of social cognition. This systematic scoping review (1) summarizes the evidence on social-cognitive deficits in youth at FHR, (2) explores brain correlates, and (3) describes social-cognitive deficits and prodromal symptom associations. We searched PsycInfo and PubMed for studies investigating social cognition in FHR youth aged 35 or younger and included 19 studies (FHR=639; controls=689). Studies report that youth at FHR have difficulty recognizing negative emotions, particularly fear. Youth at FHR also have difficulty performing complex theory of mind tasks. Abnormality in corticolimbic and temporoparietal regions are observed in youth at FHR during social-cognitive tasks, but results are inconsistent. Finally, there is evidence for negative associations between prodromal symptoms and performance on emotion regulation and theory of mind tasks, but the research is scarce. This review highlights the need for studies on youth at FHR using longitudinal designs and extensive social-cognitive, brain imaging and clinical measures.