Somatosensory modulation of affective pictures' processing in adults with cerebral palsy and healthy controls: a case-control study

Brain processing of both somatosensation and emotion is altered in individuals with cerebral palsy. This paper aims at further exploring the interaction between the somatosensory system and affective processing in individuals with cerebral palsy. Somatosensory thresholds and emotion knowledge were a...

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Autores: Riquelme, Inmaculada, Sabater-Gárriz, Álvaro, Hatem, Samar M, Martín-Jiménez, Elisabeth, Montoya, Pedro
Tipo de recurso: artículo
Fecha de publicación:2025
País:España
Institución:Conselleria de Salut i Consum del Govern de les Illes Balears
Repositorio:Docusalut
Idioma:inglés
OAI Identifier:oai:docusalut.com:20.500.13003/21744
Acceso en línea:https://hdl.handle.net/20.500.13003/21744
Access Level:acceso abierto
Palabra clave:Male
Case-Control Studies
Photic Stimulation
Young Adult
Evoked Potentials
Electroencephalography
Cerebral Palsy
Female
Adult
Evoked Potentials, Somatosensory
Humans
Emotions
Electroencefalografía
Humanos
Adulto Joven
Estimulación Luminosa
Emociones
Parálisis Cerebral
Femenino
Potenciales Evocados Somatosensoriales
Potenciales Evocados
Adulto
Masculino
Estudios de Casos y Controles
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spelling Somatosensory modulation of affective pictures' processing in adults with cerebral palsy and healthy controls: a case-control studyRiquelme, InmaculadaSabater-Gárriz, ÁlvaroHatem, Samar MMartín-Jiménez, ElisabethMontoya, PedroMaleCase-Control StudiesPhotic StimulationYoung AdultEvoked PotentialsElectroencephalographyCerebral PalsyFemaleAdultEvoked Potentials, SomatosensoryHumansEmotionsElectroencefalografíaHumanosAdulto JovenEstimulación LuminosaEmocionesParálisis CerebralFemeninoPotenciales Evocados SomatosensorialesPotenciales EvocadosAdultoMasculinoEstudios de Casos y ControlesBrain processing of both somatosensation and emotion is altered in individuals with cerebral palsy. This paper aims at further exploring the interaction between the somatosensory system and affective processing in individuals with cerebral palsy. Somatosensory thresholds and emotion knowledge were assessed in 18 adults with cerebral palsy and compared with 15 age and sex-matched controls. EEG event-related potentials elicited by viewing affective pictures were recorded. During event-related potentials acquisition, a continuous cutaneous electrical stimulus was applied either at supra- or sub-threshold intensity. Adults with CP had higher pain sensitivity and increased emotion difficulties, as well as lower event related potential amplitudes than controls. Moreover, the modulatory effects of the somatosensory stimuli on the brain processing of affective pictures differed between adults with CP and controls. Sex was an important factor affecting somatosensory modulation in affective picture brain processing. In adults with CP the interaction of abnormal processing of somatosensory and emotional inputs may give rise to a more basic interpretation of emotional cues in complex contexts. Pain sensitivity and sex appear as relevant factors that influence the processing of emotions in CP and should be taken into account in research and clinical settings.Springer Nature20252025-02-1720252025-02-17research articlehttp://purl.org/coar/resource_type/c_2df8fbb1info:eu-repo/semantics/articleapplication/pdfapplication/pdfhttps://hdl.handle.net/20.500.13003/21744reponame:Docusalutinstname:Conselleria de Salut i Consum del Govern de les Illes BalearsInglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:docusalut.com:20.500.13003/217442026-06-22T12:44:07Z
dc.title.none.fl_str_mv Somatosensory modulation of affective pictures' processing in adults with cerebral palsy and healthy controls: a case-control study
title Somatosensory modulation of affective pictures' processing in adults with cerebral palsy and healthy controls: a case-control study
spellingShingle Somatosensory modulation of affective pictures' processing in adults with cerebral palsy and healthy controls: a case-control study
Riquelme, Inmaculada
Male
Case-Control Studies
Photic Stimulation
Young Adult
Evoked Potentials
Electroencephalography
Cerebral Palsy
Female
Adult
Evoked Potentials, Somatosensory
Humans
Emotions
Electroencefalografía
Humanos
Adulto Joven
Estimulación Luminosa
Emociones
Parálisis Cerebral
Femenino
Potenciales Evocados Somatosensoriales
Potenciales Evocados
Adulto
Masculino
Estudios de Casos y Controles
title_short Somatosensory modulation of affective pictures' processing in adults with cerebral palsy and healthy controls: a case-control study
title_full Somatosensory modulation of affective pictures' processing in adults with cerebral palsy and healthy controls: a case-control study
title_fullStr Somatosensory modulation of affective pictures' processing in adults with cerebral palsy and healthy controls: a case-control study
title_full_unstemmed Somatosensory modulation of affective pictures' processing in adults with cerebral palsy and healthy controls: a case-control study
title_sort Somatosensory modulation of affective pictures' processing in adults with cerebral palsy and healthy controls: a case-control study
dc.creator.none.fl_str_mv Riquelme, Inmaculada
Sabater-Gárriz, Álvaro
Hatem, Samar M
Martín-Jiménez, Elisabeth
Montoya, Pedro
author Riquelme, Inmaculada
author_facet Riquelme, Inmaculada
Sabater-Gárriz, Álvaro
Hatem, Samar M
Martín-Jiménez, Elisabeth
Montoya, Pedro
author_role author
author2 Sabater-Gárriz, Álvaro
Hatem, Samar M
Martín-Jiménez, Elisabeth
Montoya, Pedro
author2_role author
author
author
author
dc.contributor.none.fl_str_mv
dc.subject.none.fl_str_mv Male
Case-Control Studies
Photic Stimulation
Young Adult
Evoked Potentials
Electroencephalography
Cerebral Palsy
Female
Adult
Evoked Potentials, Somatosensory
Humans
Emotions
Electroencefalografía
Humanos
Adulto Joven
Estimulación Luminosa
Emociones
Parálisis Cerebral
Femenino
Potenciales Evocados Somatosensoriales
Potenciales Evocados
Adulto
Masculino
Estudios de Casos y Controles
topic Male
Case-Control Studies
Photic Stimulation
Young Adult
Evoked Potentials
Electroencephalography
Cerebral Palsy
Female
Adult
Evoked Potentials, Somatosensory
Humans
Emotions
Electroencefalografía
Humanos
Adulto Joven
Estimulación Luminosa
Emociones
Parálisis Cerebral
Femenino
Potenciales Evocados Somatosensoriales
Potenciales Evocados
Adulto
Masculino
Estudios de Casos y Controles
description Brain processing of both somatosensation and emotion is altered in individuals with cerebral palsy. This paper aims at further exploring the interaction between the somatosensory system and affective processing in individuals with cerebral palsy. Somatosensory thresholds and emotion knowledge were assessed in 18 adults with cerebral palsy and compared with 15 age and sex-matched controls. EEG event-related potentials elicited by viewing affective pictures were recorded. During event-related potentials acquisition, a continuous cutaneous electrical stimulus was applied either at supra- or sub-threshold intensity. Adults with CP had higher pain sensitivity and increased emotion difficulties, as well as lower event related potential amplitudes than controls. Moreover, the modulatory effects of the somatosensory stimuli on the brain processing of affective pictures differed between adults with CP and controls. Sex was an important factor affecting somatosensory modulation in affective picture brain processing. In adults with CP the interaction of abnormal processing of somatosensory and emotional inputs may give rise to a more basic interpretation of emotional cues in complex contexts. Pain sensitivity and sex appear as relevant factors that influence the processing of emotions in CP and should be taken into account in research and clinical settings.
publishDate 2025
dc.date.none.fl_str_mv 2025
2025-02-17
2025
2025-02-17
dc.type.none.fl_str_mv research article
http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/20.500.13003/21744
url https://hdl.handle.net/20.500.13003/21744
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer Nature
publisher.none.fl_str_mv Springer Nature
dc.source.none.fl_str_mv reponame:Docusalut
instname:Conselleria de Salut i Consum del Govern de les Illes Balears
instname_str Conselleria de Salut i Consum del Govern de les Illes Balears
reponame_str Docusalut
collection Docusalut
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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