Systematic review of visual illusions in schizophrenia

Costa, Ana Luísa Lamounier; Costa, Dorcas Lamounier; Pessoa, Valdir Filgueiras; Caixeta, Fábio Viegas; Maior, Rafael Plakoudi Souto

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Campo DC	Valor	Idioma
dc.contributor.author	Costa, Ana Luísa Lamounier	-
dc.contributor.author	Costa, Dorcas Lamounier	-
dc.contributor.author	Pessoa, Valdir Filgueiras	-
dc.contributor.author	Caixeta, Fábio Viegas	-
dc.contributor.author	Maior, Rafael Plakoudi Souto	-
dc.date.accessioned	2024-09-25T14:09:54Z	-
dc.date.available	2024-09-25T14:09:54Z	-
dc.date.issued	2023-01-05	-
dc.identifier.citation	COSTA, Ana Luísa Lamounier et al. Systematic review of visual illusions in schizophrenia. Schizophrenia Research, [S. l.], v. 252, p. 13-22, fev. 2023. DOI: https://doi.org/10.1016/j.schres.2022.12.030.	pt_BR
dc.identifier.uri	http://repositorio.unb.br/handle/10482/50440	-
dc.language.iso	eng	pt_BR
dc.publisher	Elsevier B. V.	pt_BR
dc.rights	Acesso Restrito	pt_BR
dc.title	Systematic review of visual illusions in schizophrenia	pt_BR
dc.type	Artigo	pt_BR
dc.subject.keyword	Ilusões visuais	pt_BR
dc.subject.keyword	Esquizofrenia	pt_BR
dc.subject.keyword	Percepção visual	pt_BR
dc.subject.keyword	Revisão sistemática	pt_BR
dc.identifier.doi	https://doi.org/10.1016/j.schres.2022.12.030	pt_BR
dc.relation.publisherversion	https://www.sciencedirect.com/science/article/pii/S0920996422004777?via%3Dihub	pt_BR
dc.description.abstract1	Visual illusions have long been used as tools to investigate sensory-perceptual deficits in schizophrenia. Recent conflicting accounts have called into question the assumption of abnormal illusion perception in patients and, therefore, the validity of this approach. Here, we present a systematic review of the current evidence regarding visual illusion perception abnormalities in patients with schizophrenia. Relevant publications were identified by a systematic search of PubMed, Literatura LILACS, PsycINFO, Embase, Scopus, Cochrane Central Register of Controlled Trials (CENTRAL), IBECS, BIOSIS, and Web of Science. Forty-five studies were selected which included illusions classified as ‘Motion illusions’, ‘Geometric-optical illusions’, ‘Illusory contours’, ‘Depth inversion illusion’, and ‘Non-specific’. There is concordant evidence of abnormal processing of illusions in patients for most categories, especially in facial Depth Inversion and Müller-Lyer illusions. There were significant methodological disparities and shortcomings, but risk of bias was overall low for individual studies. The usefulness of visual illusions as tools in clinical settings as well as in basic research may be contingent on significant methodological refinements.	pt_BR
dc.contributor.affiliation	University of Brasilia, Institute of Biology, Department of Physiological Sciences	pt_BR
dc.contributor.affiliation	Federal University of Piauí, Maternal and Childhood Department	pt_BR
dc.contributor.affiliation	University of Brasilia, Institute of Biology, Department of Physiological Sciences	pt_BR
dc.contributor.affiliation	University of Brasilia, Institute of Biology, Department of Physiological Sciences	pt_BR
dc.contributor.affiliation	University of Brasilia, Institute of Biology, Department of Physiological Sciences	pt_BR
dc.description.unidade	Instituto de Ciências Biológicas (IB)	pt_BR
dc.description.unidade	Departamento de Ciências Fisiológicas (IB CFS)	pt_BR
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