In:
European Psychiatry, Royal College of Psychiatrists, Vol. 63, No. 1 ( 2020)
Abstract:
Formal thought disorder (FTD) and social functioning impairments are core symptoms of schizophrenia. Although both have been observed for over a century, the strength of the relationship between FTD and social functioning remains unclear. Furthermore, a variety of methodological approaches have been used to assess these constructs—which may contribute to inconsistency in reported associations. This meta-analysis aimed to: (a) systematically test the relationship between FTD and social functioning and (b) determine if the methodology used to assess FTD and/or social functioning moderates this relationship. Methods. Following Preferred Reporting Items for Systematic reviews and Meta-analyses (PRISMA) guidelines, a targeted literature search was conducted on studies examining the relationship between FTD and social functioning. Correlations were extracted and used to calculate weighted mean effect sizes using a random effects model. Results. A total of 1,478 participants across 13 unique studies were included in this meta-analysis. A small-medium inverse association ( r = −0.23, p 〈 0.001) was observed between FTD and social functioning. Although heterogeneity analyses produced a significant Q-statistic ( Q = 52.77, p = 〈 0.001), the relationship between FTD and social functioning was not moderated by methodology, study quality, demographic variables, or clinical factors. Conclusions. Findings illustrate a negative association between FTD and social functioning. Despite differences in the methodological approach used and type of information assessed, measurement type and clinical factors did not moderate the relationship between FTD and social functioning. Future studies should explore whether other variables, such as cognitive processes (e.g., social cognition), may account for variability in associations between these constructs.
Type of Medium:
Online Resource
ISSN:
0924-9338
,
1778-3585
DOI:
10.1192/j.eurpsy.2020.30
Language:
English
Publisher:
Royal College of Psychiatrists
Publication Date:
2020
detail.hit.zdb_id:
2005377-0
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