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dc.date.accessioned2020-04-22T18:45:57Z
dc.date.available2020-10-03T22:46:01Z
dc.date.created2019-11-21T13:33:50Z
dc.date.issued2019
dc.identifier.citationFrøyhaug, Mathias Andersson, Stein Andreassen, Ole A Ueland, Torill Vaskinn, Anja . Theory of mind in schizophrenia and bipolar disorder: psychometric properties of the Norwegian version of the Hinting Task. Cognitive Neuropsychiatry. 2019
dc.identifier.urihttp://hdl.handle.net/10852/74750
dc.description.abstractIntroduction: The quality of measures used to assess theory of mind (ToM) in severe mental illness has not been sufficiently investigated. This study evaluated the psychometric properties of the Norwegian version of the Hinting Task in schizophrenia, bipolar I and II disorder and healthy controls. Methods: The study included 90 patients and 183 healthy controls. Internal consistency, ceiling effects, discriminatory power and concurrent and construct validity were investigated. Results: The Hinting Task displayed adequate levels of internal consistency for schizophrenia and bipolar I disorder. Ceiling effects emerged in all groups except the schizophrenia group. Schizophrenia patients scored significantly lower than all other groups, but no other significant group differences were detected. In the schizophrenia group, the Hinting Task’s concurrent validity was substantiated by significant correlations with measures of neurocognition, symptoms and functional capacity. In the bipolar disorder groups, however, only a few significant relationships were found. Correlations between the Hinting Task and a measure of emotion recognition indicated that construct validity was higher for schizophrenia than bipolar disorder. Conclusions: The results suggest that the Norwegian Hinting Task is suited for use in schizophrenia research and assessment, but caution is warranted when using the test for other populations.en_US
dc.languageEN
dc.titleTheory of mind in schizophrenia and bipolar disorder: psychometric properties of the Norwegian version of the Hinting Tasken_US
dc.typeJournal articleen_US
dc.creator.authorFrøyhaug, Mathias
dc.creator.authorAndersson, Stein
dc.creator.authorAndreassen, Ole A
dc.creator.authorUeland, Torill
dc.creator.authorVaskinn, Anja
cristin.unitcode185,17,5,0
cristin.unitnamePsykologisk institutt
cristin.ispublishedtrue
cristin.fulltextpostprint
cristin.qualitycode1
dc.identifier.cristin1750501
dc.identifier.bibliographiccitationinfo:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Cognitive Neuropsychiatry&rft.volume=&rft.spage=&rft.date=2019
dc.identifier.jtitleCognitive Neuropsychiatry
dc.identifier.volume24
dc.identifier.issue6
dc.identifier.startpage454
dc.identifier.endpage469
dc.identifier.doihttps://doi.org/10.1080/13546805.2019.1674645
dc.identifier.urnURN:NBN:no-77854
dc.type.documentTidsskriftartikkelen_US
dc.type.peerreviewedPeer reviewed
dc.source.issn1354-6805
dc.identifier.fulltextFulltext https://www.duo.uio.no/bitstream/handle/10852/74750/2/postprint_CognNeuro_Fr%25C3%25B8yhaugVaskinn.pdf
dc.type.versionAcceptedVersion
dc.relation.projectHSØ/2017069
dc.relation.projectHSØ/2010007
dc.relation.projectNFR/223273


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