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DC Field | Value | Language |
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dc.contributor.author | Vega, Daniel | - |
dc.contributor.author | Soto, Angel | - |
dc.contributor.author | Amengual, Julià L. | - |
dc.contributor.author | Ribas, Joan | - |
dc.contributor.author | Torrubia, Rafael | - |
dc.contributor.author | Rodríguez Fornells, Antoni | - |
dc.contributor.author | Marco Pallarés, Josep | - |
dc.date.accessioned | 2021-11-23T15:08:31Z | - |
dc.date.available | 2021-11-23T15:08:31Z | - |
dc.date.issued | 2013-10 | - |
dc.identifier.issn | 0301-0511 | - |
dc.identifier.uri | http://hdl.handle.net/2445/181455 | - |
dc.description.abstract | Borderline Personality Disorder (BPD) patients present profound disturbances in affect regulation and impulse control which could reflect a dysfunction in reward-related processes. The current study investigated these processes in a sample of 18 BPD patients and 18 matched healthy controls, using an event-related brain potentials methodology. Results revealed a reduction in the amplitude of the Feedback-Related Negativity of BPD patients, which is a neurophysiological index of the impact of negative feedback in reward-related tasks. This reduction, in the effect of negative feedback in BPD patients, was accompanied by a different behavioral pattern of risk choice compared to healthy participants. These findings confirm a dysfunctional reward system in BDP patients, which might compromise their capacity to build positive expectations of future rewards and decision making. | - |
dc.format.extent | 9 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Elsevier B.V. | - |
dc.relation.isformatof | Versió postprint del document publicat a: https://doi.org/10.1016/j.biopsycho.2013.08.002 | - |
dc.relation.ispartof | Biological Psychology, 2013, vol. 94, num. 2, p. 388-396 | - |
dc.relation.uri | https://doi.org/10.1016/j.biopsycho.2013.08.002 | - |
dc.rights | (c) Elsevier B.V., 2013 | - |
dc.source | Articles publicats en revistes (Cognició, Desenvolupament i Psicologia de l'Educació) | - |
dc.subject.classification | Trastorns límits de la personalitat | - |
dc.subject.classification | Neurofisiologia | - |
dc.subject.classification | Reforç (Psicologia) | - |
dc.subject.other | Borderline personality disorder | - |
dc.subject.other | Neurophysiology | - |
dc.subject.other | Reinforcement (Psychology) | - |
dc.title | Negative reward expectations in Borderline Personality Disorder patients: Neurophysiological evidence | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/acceptedVersion | - |
dc.identifier.idgrec | 629088 | - |
dc.date.updated | 2021-11-23T15:08:31Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Cognició, Desenvolupament i Psicologia de l'Educació) Articles publicats en revistes (Institut d'lnvestigació Biomèdica de Bellvitge (IDIBELL)) |
Files in This Item:
File | Description | Size | Format | |
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629088.pdf | 525.36 kB | Adobe PDF | View/Open |
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