Pituitary volume and the effects of phototherapy in patients with seasonal winter depression: a controlled study

Detalhes bibliográficos
Autor(a) principal: Miranda-Scippa, Ângela Marisa de Aquino
Data de Publicação: 2008
Outros Autores: Pires, Maria Laura Nogueira, Handfas, Benjamim Wolf, Marie, Sueli Kazue Nagahashi, Calil, Helena Maria
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://www.repositorio.ufba.br/ri/handle/ri/3291
Resumo: P. 50-54.
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spelling Miranda-Scippa, Ângela Marisa de AquinoPires, Maria Laura NogueiraHandfas, Benjamim WolfMarie, Sueli Kazue NagahashiCalil, Helena MariaMiranda-Scippa, Ângela Marisa de AquinoPires, Maria Laura NogueiraHandfas, Benjamim WolfMarie, Sueli Kazue NagahashiCalil, Helena Maria2011-10-13T12:27:07Z2011-10-13T12:27:07Z20081516-4446http://www.repositorio.ufba.br/ri/handle/ri/3291v. 30, n. 1.P. 50-54.OBJETIVOS: Nossos objetivos foram investigar o volume da pituitária em pacientes com depressão sazonal de inverno e controles sadios, no inverno e verão, e avaliar os efeitos da fototerapia nesses pacientes. MÉTODO: O volume da pituitária de 12 pacientes com depressão de inverno e 12 controles sadios, pareados quanto ao gênero, idade e fase do ciclo menstrual, foi examinado por meio de imagem por ressonância magnética no inverno e verão. Oito pacientes foram submetidos à fototerapia (10.000 vs 2.500 lux) de forma duplo-cega e cruzada durante o inverno e reavaliados (sintomas e imagem por ressonância magnética) após o tratamento. RESULTADOS: Não houve diferença significativa no volume da pituitária entre controles e pacientes, no inverno e verão. A fototerapia (10.000 lux) reduziu os sintomas depressivos (p = 0,004), mas não alterou o volume glandular (p = 0,5). Contudo, o volume da pituitária, no inverno, mostrou uma correlação positiva com a gravidade da depressão nesses pacientes (r = 0,69, p = 0,04). CONCLUSÕES: Os resultados sugerem que nem a depressão de inverno, nem a mudança das estações estão associadas com a mudança significativa do volume da pituitária. Apesar do fato deste estudo ter sido realizado em uma região tropical, a fototerapia com 10.000 lux mostrou-se um tratamento eficaz nesta amostra.Submitted by JURANDI DE SOUZA SILVA (jssufba@hotmail.com) on 2011-10-13T12:27:07Z No. of bitstreams: 1 a10v30n1.pdf: 936879 bytes, checksum: 0591595f3ae3400c0899b389e038adbd (MD5)Made available in DSpace on 2011-10-13T12:27:07Z (GMT). No. of bitstreams: 1 a10v30n1.pdf: 936879 bytes, checksum: 0591595f3ae3400c0899b389e038adbd (MD5) Previous issue date: 2008-03São PauloHipófiseVariações sazonaisImagem por ressonância magnéticaTranstorno depressivo sazonalFototerapiaPituitary glandSeasonal variationsMagnetic resonance imagingSeasonal depressive disorderPhototherapyPituitary volume and the effects of phototherapy in patients with seasonal winter depression: a controlled studyRevista Brasileira de Psiquiatriainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAinfo:eu-repo/semantics/openAccessORIGINALa10v30n1.pdfa10v30n1.pdfapplication/pdf936879https://repositorio.ufba.br/bitstream/ri/3291/1/a10v30n1.pdf0591595f3ae3400c0899b389e038adbdMD51LICENSElicense.txtlicense.txttext/plain1906https://repositorio.ufba.br/bitstream/ri/3291/2/license.txt58304699cbf0d78afc41f4152f97f759MD52TEXTa10v30n1.pdf.txta10v30n1.pdf.txtExtracted texttext/plain30434https://repositorio.ufba.br/bitstream/ri/3291/3/a10v30n1.pdf.txtce2a1058228684083f0d7ac6d7ab281dMD53ri/32912022-10-22 18:29:45.931oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-10-22T21:29:45Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Pituitary volume and the effects of phototherapy in patients with seasonal winter depression: a controlled study
dc.title.alternative.pt_BR.fl_str_mv Revista Brasileira de Psiquiatria
title Pituitary volume and the effects of phototherapy in patients with seasonal winter depression: a controlled study
spellingShingle Pituitary volume and the effects of phototherapy in patients with seasonal winter depression: a controlled study
Miranda-Scippa, Ângela Marisa de Aquino
Hipófise
Variações sazonais
Imagem por ressonância magnética
Transtorno depressivo sazonal
Fototerapia
Pituitary gland
Seasonal variations
Magnetic resonance imaging
Seasonal depressive disorder
Phototherapy
title_short Pituitary volume and the effects of phototherapy in patients with seasonal winter depression: a controlled study
title_full Pituitary volume and the effects of phototherapy in patients with seasonal winter depression: a controlled study
title_fullStr Pituitary volume and the effects of phototherapy in patients with seasonal winter depression: a controlled study
title_full_unstemmed Pituitary volume and the effects of phototherapy in patients with seasonal winter depression: a controlled study
title_sort Pituitary volume and the effects of phototherapy in patients with seasonal winter depression: a controlled study
author Miranda-Scippa, Ângela Marisa de Aquino
author_facet Miranda-Scippa, Ângela Marisa de Aquino
Pires, Maria Laura Nogueira
Handfas, Benjamim Wolf
Marie, Sueli Kazue Nagahashi
Calil, Helena Maria
author_role author
author2 Pires, Maria Laura Nogueira
Handfas, Benjamim Wolf
Marie, Sueli Kazue Nagahashi
Calil, Helena Maria
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Miranda-Scippa, Ângela Marisa de Aquino
Pires, Maria Laura Nogueira
Handfas, Benjamim Wolf
Marie, Sueli Kazue Nagahashi
Calil, Helena Maria
Miranda-Scippa, Ângela Marisa de Aquino
Pires, Maria Laura Nogueira
Handfas, Benjamim Wolf
Marie, Sueli Kazue Nagahashi
Calil, Helena Maria
dc.subject.por.fl_str_mv Hipófise
Variações sazonais
Imagem por ressonância magnética
Transtorno depressivo sazonal
Fototerapia
Pituitary gland
Seasonal variations
Magnetic resonance imaging
Seasonal depressive disorder
Phototherapy
topic Hipófise
Variações sazonais
Imagem por ressonância magnética
Transtorno depressivo sazonal
Fototerapia
Pituitary gland
Seasonal variations
Magnetic resonance imaging
Seasonal depressive disorder
Phototherapy
description P. 50-54.
publishDate 2008
dc.date.issued.fl_str_mv 2008
dc.date.accessioned.fl_str_mv 2011-10-13T12:27:07Z
dc.date.available.fl_str_mv 2011-10-13T12:27:07Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.repositorio.ufba.br/ri/handle/ri/3291
dc.identifier.issn.none.fl_str_mv 1516-4446
dc.identifier.number.pt_BR.fl_str_mv v. 30, n. 1.
identifier_str_mv 1516-4446
v. 30, n. 1.
url http://www.repositorio.ufba.br/ri/handle/ri/3291
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
instacron_str UFBA
institution UFBA
reponame_str Repositório Institucional da UFBA
collection Repositório Institucional da UFBA
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