Abuso de cannabis em pacientes com transtornos psiquiátricos: atualização para uma antiga evidência
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNIFESP |
Texto Completo: | http://repositorio.unifesp.br/11600/45401 http://dx.doi.org/10.1590/S1516-44462010000500007 |
Resumo: | Objective: To perform an update on cannabis abuse by patients with psychiatric disorders Method: A search was performed in the electronic databases Medline, The Cochrane Library Database, Lilacs, PubMed, and SciELO, using the keyword 'marijuana abuse, 'cannabis abuse, 'psychiatric disorders, and 'mental disorders' Articles published until December 2009, dealing with cannabis abuse and dependence in association with other psychiatric disorders were included Results: Cannabis abuse was found to be associated with increased risk for the onset of schizophrenia and chronic psychotic symptoms, although these findings require confirmation from additional research. Cannabis seems to be one of the drugs of choice of individuals with bipolar disorder, despite evidence that manic states can be induced by its use Cannabis abuse also occurs frequently in individuals with anxiety disorders, but the relationship between the chronic nature of these conditions and the use of marijuana remains uncertain In respect to depression, there is no clear evidence to date that depressive patients use can nab's as a form of self-medication In individuals wall psychiatric disorders, the use of cannabis has been associated with Increased positive symptoms, additional negative symptoms in the course of illness, impaired treatment compliance, and more hospitalizations Conclusion: The abuse of cannabis by patients with psychiatric disorders such as schizophrenia and mood and anxious disorders has a negative impact both in the acute and advanced stages of these conditions, although further investigation on this association is still necessary |
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Diehl, Alessandra [UNIFESP]Cordeiro, Daniel Cruz [UNIFESP]Laranjeira, Ronaldo [UNIFESP]Universidade Federal de São Paulo (UNIFESP)2018-06-18T11:48:16Z2018-06-18T11:48:16Z2010-05-01Revista Brasileira De Psiquiatria. Sao Paulo: Assoc Brasileira Psiquiatria, v. 32, p. S41-S45, 2010.1516-4446http://repositorio.unifesp.br/11600/45401http://dx.doi.org/10.1590/S1516-44462010000500007S1516-44462010000500007-pt.pdfS1516-44462010000500007-en.pdfS1516-4446201000050000710.1590/S1516-44462010000500007WOS:000277969900007Objective: To perform an update on cannabis abuse by patients with psychiatric disorders Method: A search was performed in the electronic databases Medline, The Cochrane Library Database, Lilacs, PubMed, and SciELO, using the keyword 'marijuana abuse, 'cannabis abuse, 'psychiatric disorders, and 'mental disorders' Articles published until December 2009, dealing with cannabis abuse and dependence in association with other psychiatric disorders were included Results: Cannabis abuse was found to be associated with increased risk for the onset of schizophrenia and chronic psychotic symptoms, although these findings require confirmation from additional research. Cannabis seems to be one of the drugs of choice of individuals with bipolar disorder, despite evidence that manic states can be induced by its use Cannabis abuse also occurs frequently in individuals with anxiety disorders, but the relationship between the chronic nature of these conditions and the use of marijuana remains uncertain In respect to depression, there is no clear evidence to date that depressive patients use can nab's as a form of self-medication In individuals wall psychiatric disorders, the use of cannabis has been associated with Increased positive symptoms, additional negative symptoms in the course of illness, impaired treatment compliance, and more hospitalizations Conclusion: The abuse of cannabis by patients with psychiatric disorders such as schizophrenia and mood and anxious disorders has a negative impact both in the acute and advanced stages of these conditions, although further investigation on this association is still necessaryUniv Fed Sao Paulo, Dept Psiquiatria, EPM, UNIAD,Inst Nacl Polit Publ Alcool & Drogas, BR-04038001 Sao Paulo, BrazilUniv Fed Sao Paulo, Dept Psiquiatria, EPM, UNIAD,Inst Nacl Polit Publ Alcool & Drogas, BR-04038001 Sao Paulo, BrazilWeb of ScienceS41-S45porAssoc Brasileira PsiquiatriaRevista Brasileira De PsiquiatriaCannabisMarijuana abuseDependency (psychology)Mental disordersAbuso de cannabis em pacientes com transtornos psiquiátricos: atualização para uma antiga evidênciaCannabis abuse in patients with psychiatric disorders: an update to old evidenceinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UNIFESPinstname:Universidade Federal de São Paulo (UNIFESP)instacron:UNIFESPORIGINALS1516-44462010000500007-en.pdfapplication/pdf455233${dspace.ui.url}/bitstream/11600/45401/1/S1516-44462010000500007-en.pdfe5cf6a79890dabb53dd4f1a72a641c7dMD51open accessS1516-44462010000500007-pt.pdfapplication/pdf488728${dspace.ui.url}/bitstream/11600/45401/2/S1516-44462010000500007-pt.pdff3e1daf517ed44b9c39cca34230f577bMD52open accessTEXTS1516-44462010000500007-en.pdf.txtS1516-44462010000500007-en.pdf.txtExtracted texttext/plain25938${dspace.ui.url}/bitstream/11600/45401/3/S1516-44462010000500007-en.pdf.txt30827fef515dcde76b88272aa18b1424MD53open accessS1516-44462010000500007-pt.pdf.txtS1516-44462010000500007-pt.pdf.txtExtracted texttext/plain27383${dspace.ui.url}/bitstream/11600/45401/6/S1516-44462010000500007-pt.pdf.txtf55514e7bdb3f08c106dfe3eae1b94c6MD56open accessTHUMBNAILS1516-44462010000500007-en.pdf.jpgS1516-44462010000500007-en.pdf.jpgIM Thumbnailimage/jpeg6100${dspace.ui.url}/bitstream/11600/45401/5/S1516-44462010000500007-en.pdf.jpg9bdc18bd5f1d0b773e818e726d49b9d7MD55open accessS1516-44462010000500007-pt.pdf.jpgS1516-44462010000500007-pt.pdf.jpgIM Thumbnailimage/jpeg6088${dspace.ui.url}/bitstream/11600/45401/8/S1516-44462010000500007-pt.pdf.jpgfc02c11c4499a750bdc2419617911164MD58open access11600/454012022-08-02 13:03:59.421open accessoai:repositorio.unifesp.br:11600/45401Repositório InstitucionalPUBhttp://www.repositorio.unifesp.br/oai/requestopendoar:34652023-05-25T12:18:46.515691Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)false |
dc.title.pt.fl_str_mv |
Abuso de cannabis em pacientes com transtornos psiquiátricos: atualização para uma antiga evidência |
dc.title.alternative.en.fl_str_mv |
Cannabis abuse in patients with psychiatric disorders: an update to old evidence |
title |
Abuso de cannabis em pacientes com transtornos psiquiátricos: atualização para uma antiga evidência |
spellingShingle |
Abuso de cannabis em pacientes com transtornos psiquiátricos: atualização para uma antiga evidência Diehl, Alessandra [UNIFESP] Cannabis Marijuana abuse Dependency (psychology) Mental disorders |
title_short |
Abuso de cannabis em pacientes com transtornos psiquiátricos: atualização para uma antiga evidência |
title_full |
Abuso de cannabis em pacientes com transtornos psiquiátricos: atualização para uma antiga evidência |
title_fullStr |
Abuso de cannabis em pacientes com transtornos psiquiátricos: atualização para uma antiga evidência |
title_full_unstemmed |
Abuso de cannabis em pacientes com transtornos psiquiátricos: atualização para uma antiga evidência |
title_sort |
Abuso de cannabis em pacientes com transtornos psiquiátricos: atualização para uma antiga evidência |
author |
Diehl, Alessandra [UNIFESP] |
author_facet |
Diehl, Alessandra [UNIFESP] Cordeiro, Daniel Cruz [UNIFESP] Laranjeira, Ronaldo [UNIFESP] |
author_role |
author |
author2 |
Cordeiro, Daniel Cruz [UNIFESP] Laranjeira, Ronaldo [UNIFESP] |
author2_role |
author author |
dc.contributor.institution.none.fl_str_mv |
Universidade Federal de São Paulo (UNIFESP) |
dc.contributor.author.fl_str_mv |
Diehl, Alessandra [UNIFESP] Cordeiro, Daniel Cruz [UNIFESP] Laranjeira, Ronaldo [UNIFESP] |
dc.subject.eng.fl_str_mv |
Cannabis Marijuana abuse Dependency (psychology) Mental disorders |
topic |
Cannabis Marijuana abuse Dependency (psychology) Mental disorders |
description |
Objective: To perform an update on cannabis abuse by patients with psychiatric disorders Method: A search was performed in the electronic databases Medline, The Cochrane Library Database, Lilacs, PubMed, and SciELO, using the keyword 'marijuana abuse, 'cannabis abuse, 'psychiatric disorders, and 'mental disorders' Articles published until December 2009, dealing with cannabis abuse and dependence in association with other psychiatric disorders were included Results: Cannabis abuse was found to be associated with increased risk for the onset of schizophrenia and chronic psychotic symptoms, although these findings require confirmation from additional research. Cannabis seems to be one of the drugs of choice of individuals with bipolar disorder, despite evidence that manic states can be induced by its use Cannabis abuse also occurs frequently in individuals with anxiety disorders, but the relationship between the chronic nature of these conditions and the use of marijuana remains uncertain In respect to depression, there is no clear evidence to date that depressive patients use can nab's as a form of self-medication In individuals wall psychiatric disorders, the use of cannabis has been associated with Increased positive symptoms, additional negative symptoms in the course of illness, impaired treatment compliance, and more hospitalizations Conclusion: The abuse of cannabis by patients with psychiatric disorders such as schizophrenia and mood and anxious disorders has a negative impact both in the acute and advanced stages of these conditions, although further investigation on this association is still necessary |
publishDate |
2010 |
dc.date.issued.fl_str_mv |
2010-05-01 |
dc.date.accessioned.fl_str_mv |
2018-06-18T11:48:16Z |
dc.date.available.fl_str_mv |
2018-06-18T11:48:16Z |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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article |
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publishedVersion |
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Revista Brasileira De Psiquiatria. Sao Paulo: Assoc Brasileira Psiquiatria, v. 32, p. S41-S45, 2010. |
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http://repositorio.unifesp.br/11600/45401 http://dx.doi.org/10.1590/S1516-44462010000500007 |
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1516-4446 |
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WOS:000277969900007 |
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