Higher order theory of mind in patients with bipolar disorder and schizophrenia/schizoaffective disorder.

Some evidence suggests that patients with bipolar disorder (BD) have better Theory of Mind (ToM) skills than patients with schizophrenia/schizoaffective disorder (SCH). However, this difference is not consistently reported across studies, so rather than being global, it may be restricted to specific...

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Autores: Navarra-Ventura G, Vicent-Gil M, Serra-Blasco M, Cobo J, Fernández-Gonzalo S, Goldberg X, Jodar M, Crosas JM, Palao D, Lahera G, Vieta E, Cardoner N
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2022
País:España
Institución:Institut d'Investigació i Innovació Parc Taulí (I3PT)
Repositorio:r-I3PT. Repositorio Institucional Producción Científica del Institut d'Investigació i Innovació Parc Taulí
OAI Identifier:oai:i3pt.fundanetsuite.com:p1733
Acceso en línea:https://i3pt.portalinvestigacion.com/publicaciones/1733
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85105876363&doi=10.1007%2fs00406-021-01265-9&partnerID=40&md5=2f9a84d4434edbdc1aad9fff0ff4acdb
Access Level:acceso abierto
Palabra clave:Bipolar disorder, Hinting task, Neurocognition, Remission, Schizophrenia, Theory of mind
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spelling Higher order theory of mind in patients with bipolar disorder and schizophrenia/schizoaffective disorder.Navarra-Ventura GVicent-Gil MSerra-Blasco MCobo JFernández-Gonzalo SGoldberg XJodar MCrosas JMPalao DLahera GVieta ECardoner NBipolar disorder, Hinting task, Neurocognition, Remission, Schizophrenia, Theory of mindSome evidence suggests that patients with bipolar disorder (BD) have better Theory of Mind (ToM) skills than patients with schizophrenia/schizoaffective disorder (SCH). However, this difference is not consistently reported across studies, so rather than being global, it may be restricted to specific aspects of ToM. Our primary objective was to compare higher order ToM performance between BD and SCH patients using the Hinting Task (HT). Ninety-four remitted patients were recruited (BD = 47, SCH = 47). Intelligence quotient (IQ), attention, memory, executive functions, and processing speed were also assessed. Patients with BD performed better on the HT than patients with SCH, even when the analysis was adjusted for IQ and neurocognition (p < 0.001, [Formula: see text] = 0.144). Regression analysis in the total sample showed that a diagnosis of SCH and lower IQ were associated with lower HT scores (R 2 = 0.316, p < 0.001). In the BD group, verbal memory and processing speed were the main predictors of HT performance (R 2 = 0.344, p < 0.001). In the SCH group, no variable was significant in explaining HT performance. In the context of previous studies that found no significant differences in the most basic aspects of ToM (e.g., understand other people's thoughts/beliefs), our results suggest that differences between the two disorders might be limited to the more challenging aspects (e.g., understand the intended meaning of indirect requests). No causal inferences can be made in this cross-sectional study. However, regression analyses show that whereas in BD patients, ToM functioning would be partially modulated by neurocognitive performance, in SCH patients, it could be largely independent of the well-known neurocognitive impairment.SPRINGER HEIDELBERG2022info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttps://i3pt.portalinvestigacion.com/publicaciones/1733https://www.scopus.com/inward/record.uri?eid=2-s2.0-85105876363&doi=10.1007%2fs00406-021-01265-9&partnerID=40&md5=2f9a84d4434edbdc1aad9fff0ff4acdbEUROPEAN ARCHIVES OF PSYCHIATRY AND CLINICAL NEUROSCIENCEISSN: 09401334ISSNe: 14338491reponame:r-I3PT. Repositorio Institucional Producción Científica del Institut d'Investigació i Innovació Parc Taulíinstname:Institut d'Investigació i Innovació Parc Taulí (I3PT)Inglésinfo:eu-repo/semantics/openAccessoai:i3pt.fundanetsuite.com:p17332026-06-21T15:30:37Z
dc.title.none.fl_str_mv Higher order theory of mind in patients with bipolar disorder and schizophrenia/schizoaffective disorder.
title Higher order theory of mind in patients with bipolar disorder and schizophrenia/schizoaffective disorder.
spellingShingle Higher order theory of mind in patients with bipolar disorder and schizophrenia/schizoaffective disorder.
Navarra-Ventura G
Bipolar disorder, Hinting task, Neurocognition, Remission, Schizophrenia, Theory of mind
title_short Higher order theory of mind in patients with bipolar disorder and schizophrenia/schizoaffective disorder.
title_full Higher order theory of mind in patients with bipolar disorder and schizophrenia/schizoaffective disorder.
title_fullStr Higher order theory of mind in patients with bipolar disorder and schizophrenia/schizoaffective disorder.
title_full_unstemmed Higher order theory of mind in patients with bipolar disorder and schizophrenia/schizoaffective disorder.
title_sort Higher order theory of mind in patients with bipolar disorder and schizophrenia/schizoaffective disorder.
dc.creator.none.fl_str_mv Navarra-Ventura G
Vicent-Gil M
Serra-Blasco M
Cobo J
Fernández-Gonzalo S
Goldberg X
Jodar M
Crosas JM
Palao D
Lahera G
Vieta E
Cardoner N
author Navarra-Ventura G
author_facet Navarra-Ventura G
Vicent-Gil M
Serra-Blasco M
Cobo J
Fernández-Gonzalo S
Goldberg X
Jodar M
Crosas JM
Palao D
Lahera G
Vieta E
Cardoner N
author_role author
author2 Vicent-Gil M
Serra-Blasco M
Cobo J
Fernández-Gonzalo S
Goldberg X
Jodar M
Crosas JM
Palao D
Lahera G
Vieta E
Cardoner N
author2_role author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Bipolar disorder, Hinting task, Neurocognition, Remission, Schizophrenia, Theory of mind
topic Bipolar disorder, Hinting task, Neurocognition, Remission, Schizophrenia, Theory of mind
description Some evidence suggests that patients with bipolar disorder (BD) have better Theory of Mind (ToM) skills than patients with schizophrenia/schizoaffective disorder (SCH). However, this difference is not consistently reported across studies, so rather than being global, it may be restricted to specific aspects of ToM. Our primary objective was to compare higher order ToM performance between BD and SCH patients using the Hinting Task (HT). Ninety-four remitted patients were recruited (BD = 47, SCH = 47). Intelligence quotient (IQ), attention, memory, executive functions, and processing speed were also assessed. Patients with BD performed better on the HT than patients with SCH, even when the analysis was adjusted for IQ and neurocognition (p < 0.001, [Formula: see text] = 0.144). Regression analysis in the total sample showed that a diagnosis of SCH and lower IQ were associated with lower HT scores (R 2 = 0.316, p < 0.001). In the BD group, verbal memory and processing speed were the main predictors of HT performance (R 2 = 0.344, p < 0.001). In the SCH group, no variable was significant in explaining HT performance. In the context of previous studies that found no significant differences in the most basic aspects of ToM (e.g., understand other people's thoughts/beliefs), our results suggest that differences between the two disorders might be limited to the more challenging aspects (e.g., understand the intended meaning of indirect requests). No causal inferences can be made in this cross-sectional study. However, regression analyses show that whereas in BD patients, ToM functioning would be partially modulated by neurocognitive performance, in SCH patients, it could be largely independent of the well-known neurocognitive impairment.
publishDate 2022
dc.date.none.fl_str_mv 2022
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://i3pt.portalinvestigacion.com/publicaciones/1733
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85105876363&doi=10.1007%2fs00406-021-01265-9&partnerID=40&md5=2f9a84d4434edbdc1aad9fff0ff4acdb
url https://i3pt.portalinvestigacion.com/publicaciones/1733
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85105876363&doi=10.1007%2fs00406-021-01265-9&partnerID=40&md5=2f9a84d4434edbdc1aad9fff0ff4acdb
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv SPRINGER HEIDELBERG
publisher.none.fl_str_mv SPRINGER HEIDELBERG
dc.source.none.fl_str_mv EUROPEAN ARCHIVES OF PSYCHIATRY AND CLINICAL NEUROSCIENCE
ISSN: 09401334
ISSNe: 14338491
reponame:r-I3PT. Repositorio Institucional Producción Científica del Institut d'Investigació i Innovació Parc Taulí
instname:Institut d'Investigació i Innovació Parc Taulí (I3PT)
instname_str Institut d'Investigació i Innovació Parc Taulí (I3PT)
reponame_str r-I3PT. Repositorio Institucional Producción Científica del Institut d'Investigació i Innovació Parc Taulí
collection r-I3PT. Repositorio Institucional Producción Científica del Institut d'Investigació i Innovació Parc Taulí
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