Probing the relationship between late endogenous ERP components with fluid intelligence in healthy older adults

dc.contributor.authorTeixeira-Santos, Ana C.
dc.contributor.authorPinal, Diego
dc.contributor.authorPereira, Diana R.
dc.contributor.authorCarvalho, Sandra
dc.contributor.authorSampaio, Adriana
dc.contributor.authorLeite, Jorge
dc.date.accessioned2020-11-04T11:59:02Z
dc.date.available2020-11-04T11:59:02Z
dc.date.issued2020-07-07
dc.description.abstractThe world population is rapidly aging, bringing together the necessity to better understand the advancing age. This characterization may be used to aid early diagnosis and to guide individually-tailored interventions. While some event-related potential (ERP) components, such as the P300 and late positive complex (LPC), have been associated with fluid intelligence (Gf) in young population; little is known whether these associations hold for older people. Therefore, the main goal of this study was to assess whether these ERP components are associated with Gf in the elderly. Fifty-seven older adults performed a continuous performance task (CPT) and a visual oddball paradigm while EEG was recorded. Participants were divided into two groups, according to their performance in the Raven’s Advanced Progressive Matrices test: high-performance (HP) and low-performance (LP). Results showed that the HP group, compared to the LP group, had higher LPC amplitudes in the CPT and shorter P300 latencies in the oddball task, highlighting the role of ERP components as a potential electrophysiological proxy of Gf abilities in the elderly.pt_PT
dc.identifier.citationTeixeira-Santos, A. C., Pinal, D., Pereira, D. R., Leite, J., Carvalho, S., & Sampaio, A. (2020). Probing the relationship between late endogenous ERP components with fluid intelligence in healthy older adults. Scientific Reports, 10(Article ID 11167), 1-12. https://doi.org/10.1038/s41598-020-67924-4. Repositório Institucional UPT. http://hdl.handle.net/11328/3248pt_PT
dc.identifier.doihttps://doi.org/10.1038/s41598-020-67924-4pt_PT
dc.identifier.issn2045-2322
dc.identifier.urihttp://hdl.handle.net/11328/3248
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSpringer Naturept_PT
dc.relation.publisherversionhttps://www.nature.com/articles/s41598-020-67924-4#citeaspt_PT
dc.rightsopen accesspt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectNeurosciencept_PT
dc.subjectPhysiologypt_PT
dc.subjectPsychologypt_PT
dc.titleProbing the relationship between late endogenous ERP components with fluid intelligence in healthy older adultspt_PT
dc.typejournal articlept_PT
degois.publication.issue10pt_PT
degois.publication.locationLondonpt_PT
degois.publication.titleScientific Reportspt_PT
dspace.entity.typePublicationen
person.affiliation.nameI2P - Instituto Portucalense de Psicologia
person.familyNameLeite
person.givenNameJorge
person.identifier.ciencia-idA71F-2404-41CE
person.identifier.gsid03piNtgAAAAJ
person.identifier.orcid0000-0002-0323-9012
person.identifier.ridE-4404-2013
person.identifier.scopus-author-id47761976700
relation.isAuthorOfPublication9dc1f0ec-b563-4cf4-b876-aafc02d0db23
relation.isAuthorOfPublication.latestForDiscovery9dc1f0ec-b563-4cf4-b876-aafc02d0db23

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