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Cognitive remediation in schizophrenia: current status and future perspectives
Stefano Barlati1, Giacomo Deste1, Luca De Peri2
1Department of Mental Health, Spedali Civili Hospital, Piazzale Spedali Civili 1, 25123 Brescia, Italy.
Schizophrenia Research and Treatment
|January 24, 2014
Summary
Cognitive remediation effectively improves cognition and functioning in schizophrenia. This approach shows promise for early intervention in psychosis and individuals at risk.
Area of Science:
- Psychiatry and Behavioral Sciences
- Neuroscience
- Clinical Psychology
Background:
- Schizophrenia is characterized by significant cognitive deficits impacting daily functioning.
- Existing treatments often provide limited improvement in cognitive and social domains.
- Cognitive remediation offers a targeted approach to address these persistent challenges.
Purpose of the Study:
- To review the scientific literature on cognitive remediation strategies for schizophrenia.
- To present key structured cognitive remediation protocols.
- To summarize findings from meta-analyses on cognitive remediation efficacy.
Main Methods:
- Conducted an electronic literature search of PubMed up to April 2013.
- Included meta-analyses and review articles on cognitive remediation in schizophrenia.
- Focused on structured intervention programs and their outcomes.
Main Results:
- Numerous cognitive remediation programs have been developed and evaluated.
- Meta-analyses confirm cognitive remediation's effectiveness in reducing cognitive deficits.
- Improvements in functional outcomes are consistently reported.
- Evidence supports early application in schizophrenia and for those at risk of psychosis.
Conclusions:
- Cognitive remediation is a valuable strategy for enhancing real-world functioning in schizophrenia.
- It represents a promising avenue for early intervention in psychotic disorders.
- Consideration as a core component of early psychosis management is recommended.
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