Publications by authors named "Hye Im Choi"
Article Synopsis
- Acknowledging that negative symptoms in schizophrenia can be broken down into different factors may improve understanding and treatment options for affected individuals.
- The research tested if the negative symptoms factor from the PANSS is better explained by two distinct factors—expressive deficits and experiential deficits—rather than a single overall factor, using confirmatory factor analysis.
- Results showed that the two-factor model better fits the data, with specific relationships between certain negative symptoms indicating potential measurement errors, highlighting the importance of distinguishing between these factors for accurate assessment.
Previous meta-analytic studies conducted in Western countries have consistently revealed impairments in theory of mind (ToM) in schizophrenia. However, there is no systematic meta-analytic review of ToM deficits in individuals with schizophrenia in non-Western countries. In addition, ToM impairments in individuals with schizophrenia have not been investigated in the distinctive domains (i.
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