Opposite Cannabis-Cognition Associations in Psychotic Patients Depending on Family History
dc.contributor.author | González Pinto Arrillaga, Ana María | |
dc.contributor.author | González Ortega, Itxaso | |
dc.contributor.author | Alberich, Susana | |
dc.contributor.author | Ruiz de Azúa García, Sonia | |
dc.contributor.author | Bernardo, Miguel | |
dc.contributor.author | Bioque, Miquel | |
dc.contributor.author | Cabrera, Bibiana | |
dc.contributor.author | Corripio, Iluminada | |
dc.contributor.author | Arango, Celso | |
dc.contributor.author | Lobo, Antonio | |
dc.contributor.author | Sánchez Torres, Ana María | |
dc.contributor.author | Cuesta, Manuel J. | |
dc.contributor.author | PEPs Group | |
dc.date.accessioned | 2019-04-17T07:53:30Z | |
dc.date.available | 2019-04-17T07:53:30Z | |
dc.date.issued | 2016-08-11 | |
dc.identifier.citation | PLOS ONE 11(8) : (2016) // Article ID e0160949 | es_ES |
dc.identifier.issn | 1932-6203 | |
dc.identifier.uri | http://hdl.handle.net/10810/32526 | |
dc.description.abstract | The objective of this study is to investigate cognitive performance in a first-episode psychosis sample, when stratifying the interaction by cannabis use and familial or non-familial psychosis. Hierarchical-regression models were used to analyse this association in a sample of 268 first-episode psychosis patients and 237 controls. We found that cannabis use was associated with worse working memory, regardless of family history. However, cannabis use was clearly associated with worse cognitive performance in patients with no family history of psychosis, in cognitive domains including verbal memory, executive function and global cognitive index, whereas cannabis users with a family history of psychosis performed better in these domains. The main finding of the study is that there is an interaction between cannabis use and a family history of psychosis in the areas of verbal memory, executive function and global cognition: that is, cannabis use is associated with a better performance in patients with a family history of psychosis and a worse performance in those with no family history of psychosis. In order to confirm this hypothesis, future research should explore the actual expression of the endocannabinoid system in patients with and without a family history of psychosis. | es_ES |
dc.description.sponsorship | The authors would like to thank the following institutions for their funding contributions: the Spanish Ministry of Economy and Competitiveness (Ref. ISCIII 2009-2011:PI 080208), the Instituto de Salud Carlos III-European Fund for Regional Development (PI10/01430, PI10/01746, PI11/01977, PI11/02708, 2011/1064, PI12/02077, PI13/02252, PI13/00451 and PI14/01900, PI11/02831), the Centre for Biomedical Research in the Mental Health Network (CIBERSAM), the Health Department of the Government of Navarre (11/101 and 87/2014), the Government of Catalonia, Secretaria d'Universitats i Recerca del Departament d'Economia i Coneixement (2014SGR441), the Contract FI-DGR-2013 from the Agencia de Gestio d'Ajuts Universitaris i de Recerca, AGAUR (2015 FI_B2 00100 to GM), the Esther Koplowitz Centre (Barcelona), local grants from the Department of Education, Linguistic Policy and Culture of the Basque Country Government, the Basque Foundation for Health Innovation and Research (BIOEF), Madrid Regional Government (S2010/BMD-2422 AGES), European Union Structural Funds and European Union Seventh Framework Program under grant agreements FP7-HEALTH-2009-2.2.1-2-241909 (Project EU-GEI), FP7-HEALTH-2009-2.2.1-3-242114 (Project OPTiMISE), FP7-HEALTH-2013-2.2.1-2-603196 (Project PSYSCAN) and FP7-HEALTH-2013-2.2.1-2-602478 (Project METSY), Alicia Koplowitz Foundation, Mutua Madrilena Foundation, and the University of the Basque Country (GIC10/80, GIC12/84). The psychiatric research department at Araba University Hospital is supported by the Stanley Research Foundation (03-RC-003). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Public Library Science | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/ISCIII 2009-2011:PI 080208 | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | * |
dc.subject | 1st-episode schizophrenia-patients | es_ES |
dc.subject | bipolar disorder | es_ES |
dc.subject | brain structure | es_ES |
dc.subject | antipsychotic-drugs | es_ES |
dc.subject | clinical-trial | es_ES |
dc.subject | follow-up | es_ES |
dc.subject | high-risk | es_ES |
dc.subject | consensus | es_ES |
dc.subject | siblings | es_ES |
dc.subject | spectrum | es_ES |
dc.title | Opposite Cannabis-Cognition Associations in Psychotic Patients Depending on Family History | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © 2016 González-Pinto et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. | es_ES |
dc.rights.holder | Atribución 3.0 España | * |
dc.relation.publisherversion | https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0160949 | es_ES |
dc.identifier.doi | 10.1371/journal.pone.0160949 | |
dc.departamentoes | Neurociencias | es_ES |
dc.departamentoeu | Neurozientziak | es_ES |
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Except where otherwise noted, this item's license is described as © 2016 González-Pinto et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.