Assessing attention deficit by binocular rivalry

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dc.contributor.authorAmador, Juan Antonio
dc.contributor.authorAznar Casanova, José Antonio
dc.contributor.authorOrtíz Guerra, Juan Jairo
dc.contributor.authorMoreno Sánchez, Manuel
dc.contributor.authorMedina Peña, Antonio
dc.date.accessioned2018-09-28T16:54:55Z
dc.date.available2018-09-28T16:54:55Z
dc.date.issued2015-12-01
dc.date.updated2018-09-28T16:54:55Z
dc.description.abstractObjective: To determine whether the frequency and duration of the periods of suppression of a percept in a binocular rivalry (BR) task can be used to distinguish between subjects with attention deficit hyperactivity disorder (ADHD) and controls. Method: 122 participants (6 to 15 years) were assigned to three groups: ADHD Combined (ADHD-C), ADHD-Predominantly Inattentive (ADHD-I) and controls. They each performed a BR task and two measures were recorded: alternation rate and duration of exclusive dominance periods. Results: ADHD-C group presented fewer alternations and showed greater variability than did the control group; results for the ADHD-I group being intermediate between the two. The duration of dominance periods showed a differential profile: in control group it remained stable over time, whereas in the clinical groups it decreased logarithmically as the task progressed. Conclusions: The differences between groups in relation to the BR indicators can be attributed to the activity of involuntary inhibition.
dc.format.extent28 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec620686
dc.identifier.issn1087-0547
dc.identifier.pmid23569154
dc.identifier.urihttps://hdl.handle.net/2445/124934
dc.language.isoeng
dc.publisherSAGE Publications
dc.relation.isformatofVersió postprint del document publicat a: https://doi.org/10.1177/1087054713482686
dc.relation.ispartofJournal of Attention Disorders, 2015, vol. 19, num. 12, p. 1064-1073
dc.relation.urihttps://doi.org/10.1177/1087054713482686
dc.rights(c) SAGE Publications, 2015
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Psicologia Clínica i Psicobiologia)
dc.subject.classificationTrastorns per dèficit d'atenció en els adolescents
dc.subject.classificationTrastorns per dèficit d'atenció en els infants
dc.subject.classificationVisió binocular
dc.subject.classificationMoviments oculars
dc.subject.otherAttention-deficit disorder in adolescence
dc.subject.otherAttention-deficit-disordered children
dc.subject.otherBinocular vision
dc.subject.otherEye movements
dc.titleAssessing attention deficit by binocular rivalry
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/acceptedVersion

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