Neurobiological Changes after Cognitive-Behavioral Therapy of Obsessive- Compulsive Disorder

Detalhes bibliográficos
Autor(a) principal: Fernandes, Priscila Assumpção
Data de Publicação: 2017
Outros Autores: de Carvalho, Marcele Regine
Tipo de documento: Artigo
Idioma: por
Título da fonte: Psicologia (Universidade de Brasília. Online)
Texto Completo: https://periodicos.unb.br/index.php/revistaptp/article/view/17993
Resumo: Neurobiological theories about Obsessive-Compulsive Disorder (OCD) signalize functional and anatomicalchanges in specific areas of the brain related to its symptoms. Evidence indicates that Cognitive-Behavioral Therapy (CBT) is effective in the treatment of OCD as well as capable of modulating dysfunctional neural patterns. This study aimed at describing neurobiological changes derived from the treatment of OCD with the CBT. A systematic review was carried out and its final sample consisted of five studies. In all of them, there was significant improvement of OCD as well as neurobiological changes, after CBT. The main findings were reduced activity and volume in the orbitofrontal cortex and increased activity in the anterior cingulate cortex, thalamus and caudate nucleus. CBT has shown to be able to modulate the neural circuits involved in OCD.
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spelling Neurobiological Changes after Cognitive-Behavioral Therapy of Obsessive- Compulsive DisorderAlterações Neurobiológicas a partir da Terapia Cognitivo-comportamental no Transtorno Obsessivo-compulsivoPsicologia; NeurociênciasTranstorno obsessivo-compulsivoNeurobiologiaTerapia cognitivo-comportamentalRevisão de literaturaObsessive-compulsive disorderNeurobiologyCognitive-behavioral therapyLiterature reviewNeurobiological theories about Obsessive-Compulsive Disorder (OCD) signalize functional and anatomicalchanges in specific areas of the brain related to its symptoms. Evidence indicates that Cognitive-Behavioral Therapy (CBT) is effective in the treatment of OCD as well as capable of modulating dysfunctional neural patterns. This study aimed at describing neurobiological changes derived from the treatment of OCD with the CBT. A systematic review was carried out and its final sample consisted of five studies. In all of them, there was significant improvement of OCD as well as neurobiological changes, after CBT. The main findings were reduced activity and volume in the orbitofrontal cortex and increased activity in the anterior cingulate cortex, thalamus and caudate nucleus. CBT has shown to be able to modulate the neural circuits involved in OCD.Hipóteses neurobiológicas do Transtorno Obsessivo Compulsivo (TOC) apontam para alterações funcionais e anatômicas em determinadas áreas cerebrais relacionadas aos sintomas. Evidências apontam que a Terapia cognitivo-comportamental (TCC), é eficaz para o tratamento do TOC e capaz de modular padrões neurais disfuncionais. O presente estudo objetivou descrever as alterações neurobiológicas promovidas pela TCC para o TOC. Realizou-se uma revisão sistemática, cuja amostra final correspondeu a cinco estudos. Em todos houve melhora significativa do TOC e alterações neurobiológicas após a TCC, tais como: redução da atividade e volume no córtex orbitofrontal, aumento da atividade no córtex cingulado anterior, tálamo e núcleo caudado.Instituto de Psicologia - Universidade de Brasília2017-02-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.unb.br/index.php/revistaptp/article/view/17993Psicologia: Teoria e Pesquisa; V. 32, N. 2Psicologia: Teoria e Pesquisa; V. 32, N. 2Psicologia: Teoria e Pesquisa; V. 32, N. 2Psicologia: Teoria e Pesquisa; V. 32, N. 21806-34460102-3772reponame:Psicologia (Universidade de Brasília. Online)instname:Universidade de Brasília (UnB)instacron:UNBporhttps://periodicos.unb.br/index.php/revistaptp/article/view/17993/16488https://periodicos.unb.br/index.php/revistaptp/article/view/17993/17863Fernandes, Priscila Assumpçãode Carvalho, Marcele Regineinfo:eu-repo/semantics/openAccess2018-11-19T22:05:40Zoai:ojs.pkp.sfu.ca:article/17993Revistahttps://periodicos.unb.br/index.php/revistaptp/indexPUBhttps://periodicos.unb.br/index.php/revistaptp/oairevistaptp@gmail.com1806-34460102-3772opendoar:2018-11-19T22:05:40Psicologia (Universidade de Brasília. Online) - Universidade de Brasília (UnB)false
dc.title.none.fl_str_mv Neurobiological Changes after Cognitive-Behavioral Therapy of Obsessive- Compulsive Disorder
Alterações Neurobiológicas a partir da Terapia Cognitivo-comportamental no Transtorno Obsessivo-compulsivo
title Neurobiological Changes after Cognitive-Behavioral Therapy of Obsessive- Compulsive Disorder
spellingShingle Neurobiological Changes after Cognitive-Behavioral Therapy of Obsessive- Compulsive Disorder
Fernandes, Priscila Assumpção
Psicologia; Neurociências
Transtorno obsessivo-compulsivo
Neurobiologia
Terapia cognitivo-comportamental
Revisão de literatura
Obsessive-compulsive disorder
Neurobiology
Cognitive-behavioral therapy
Literature review
title_short Neurobiological Changes after Cognitive-Behavioral Therapy of Obsessive- Compulsive Disorder
title_full Neurobiological Changes after Cognitive-Behavioral Therapy of Obsessive- Compulsive Disorder
title_fullStr Neurobiological Changes after Cognitive-Behavioral Therapy of Obsessive- Compulsive Disorder
title_full_unstemmed Neurobiological Changes after Cognitive-Behavioral Therapy of Obsessive- Compulsive Disorder
title_sort Neurobiological Changes after Cognitive-Behavioral Therapy of Obsessive- Compulsive Disorder
author Fernandes, Priscila Assumpção
author_facet Fernandes, Priscila Assumpção
de Carvalho, Marcele Regine
author_role author
author2 de Carvalho, Marcele Regine
author2_role author
dc.contributor.author.fl_str_mv Fernandes, Priscila Assumpção
de Carvalho, Marcele Regine
dc.subject.por.fl_str_mv Psicologia; Neurociências
Transtorno obsessivo-compulsivo
Neurobiologia
Terapia cognitivo-comportamental
Revisão de literatura
Obsessive-compulsive disorder
Neurobiology
Cognitive-behavioral therapy
Literature review
topic Psicologia; Neurociências
Transtorno obsessivo-compulsivo
Neurobiologia
Terapia cognitivo-comportamental
Revisão de literatura
Obsessive-compulsive disorder
Neurobiology
Cognitive-behavioral therapy
Literature review
description Neurobiological theories about Obsessive-Compulsive Disorder (OCD) signalize functional and anatomicalchanges in specific areas of the brain related to its symptoms. Evidence indicates that Cognitive-Behavioral Therapy (CBT) is effective in the treatment of OCD as well as capable of modulating dysfunctional neural patterns. This study aimed at describing neurobiological changes derived from the treatment of OCD with the CBT. A systematic review was carried out and its final sample consisted of five studies. In all of them, there was significant improvement of OCD as well as neurobiological changes, after CBT. The main findings were reduced activity and volume in the orbitofrontal cortex and increased activity in the anterior cingulate cortex, thalamus and caudate nucleus. CBT has shown to be able to modulate the neural circuits involved in OCD.
publishDate 2017
dc.date.none.fl_str_mv 2017-02-02
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.unb.br/index.php/revistaptp/article/view/17993
url https://periodicos.unb.br/index.php/revistaptp/article/view/17993
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.unb.br/index.php/revistaptp/article/view/17993/16488
https://periodicos.unb.br/index.php/revistaptp/article/view/17993/17863
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Instituto de Psicologia - Universidade de Brasília
publisher.none.fl_str_mv Instituto de Psicologia - Universidade de Brasília
dc.source.none.fl_str_mv Psicologia: Teoria e Pesquisa; V. 32, N. 2
Psicologia: Teoria e Pesquisa; V. 32, N. 2
Psicologia: Teoria e Pesquisa; V. 32, N. 2
Psicologia: Teoria e Pesquisa; V. 32, N. 2
1806-3446
0102-3772
reponame:Psicologia (Universidade de Brasília. Online)
instname:Universidade de Brasília (UnB)
instacron:UNB
instname_str Universidade de Brasília (UnB)
instacron_str UNB
institution UNB
reponame_str Psicologia (Universidade de Brasília. Online)
collection Psicologia (Universidade de Brasília. Online)
repository.name.fl_str_mv Psicologia (Universidade de Brasília. Online) - Universidade de Brasília (UnB)
repository.mail.fl_str_mv revistaptp@gmail.com
_version_ 1800211712865992704

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