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The influence of planning and response inhibition on cognitive functioning of Non-Psychotic unipolar depressed suicide attempters

2017-11Journal article Open Access
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dc.contributor.authorMoniz, Marco
dc.contributor.authorJesus, Saul Neves de
dc.contributor.authorPacheco, Andreia
dc.contributor.authorGonçalves, Eduardo
dc.contributor.authorViseu, J.
dc.contributor.authorBrás, Marta
dc.contributor.authorSilva, Dina
dc.contributor.authorBatista, Silvia
dc.date.accessioned2018-12-07T14:57:54Z
dc.date.available2018-12-07T14:57:54Z
dc.date.issued2017-11
dc.description.abstractDepression is one of the main risk factors for suicide. However, little is known about the intricate relationships among depressive symptomatology in unipolar depression, suicide risk, and the characteristics of executive dysfunction in depressed patients. We compared 20 non-psychotic unipolar depressed suicide attempters to 20 matching depressed non-attempters and to 20 healthy controls to further investigate the possible differences in neuropsychological performance. Depressed subjects were controlled for current suicidal ideation, and their neuropsychological profile was assessed using a range of measures of executive functioning, attention, verbal memory, processing speed, and psychomotor speed. Depressed groups were outperformed by healthy controls. Depressed attempters presented more cognitive impairment than depressed non-attempters on a simple Go/No-go response inhibition task and performed better than non-attempters on the Tower of London planning task. Depressed attempters were clearly distinguished by a deficit in response inhibition (Go/No-go commission errors). The normative planning performance (Tower of London extra moves) of the suicide attempters was unexpected, and this unanticipated finding calls for further research. Normative planning may indicate an increased risk of suicidal behavior.
dc.description.versioninfo:eu-repo/semantics/publishedVersion
dc.identifier.doi10.5964/ejop.v13i4.1385
dc.identifier.issn1841-0413
dc.identifier.urihttp://hdl.handle.net/10400.1/11760
dc.language.isoeng
dc.peerreviewedyes
dc.publisherPsychOpen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectRegression-based norms
dc.subjectPortuguese population
dc.subjectComputerized measures
dc.subjectExecutive functions
dc.subjectRisk-factors
dc.subjectLondon task
dc.subjectMetaanalysis
dc.subjectPerformance
dc.subjectDysfunction
dc.subjectDisorders
dc.titleThe influence of planning and response inhibition on cognitive functioning of Non-Psychotic unipolar depressed suicide attempters
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage732
oaire.citation.issue4
oaire.citation.startPage717
oaire.citation.titleEuropes Journal of Psychology
oaire.citation.volume13
person.familyNameMoniz
person.familyNameNeves de Jesus
person.familyNamePacheco
person.familyNameViseu
person.familyNameBrás
person.familyNameSilva
person.givenNameMarco
person.givenNameSaúl
person.givenNameAndreia
person.givenNameJoão
person.givenNameMarta
person.givenNameDina
person.identifier.ciencia-id9A12-2DA2-4C0F
person.identifier.ciencia-id3218-A106-0370
person.identifier.ciencia-idBE16-6664-637D
person.identifier.orcid0000-0002-8601-1282
person.identifier.orcid0000-0003-2019-1011
person.identifier.orcid0000-0002-7353-9643
person.identifier.orcid0000-0002-9817-7300
person.identifier.orcid0000-0001-7430-1939
person.identifier.orcid0000-0003-4437-2765
person.identifier.ridB-9309-2016
person.identifier.scopus-author-id57188959369
person.identifier.scopus-author-id36679291800
person.identifier.scopus-author-id57016685300
person.identifier.scopus-author-id55507762100
person.identifier.scopus-author-id26657734400
rcaap.rightsopenAccess
rcaap.typearticle
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