ELSA cohort 2014: Acute Alcohol Effect on Inhibitory Control, Reward Sensitivity and Risk Taking in College Students with High and Low Trait Impulsivity

Autores
Vera, Belén del Valle; Pilatti, Angelina; Pautassi, Ricardo Marcos
Año de publicación
2019
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
Introduction: Impulsivity and risk taking are core constructs to understand alcohol-related behaviors. Alcohol consumption is greater in those exhibiting relatively high levels of impulsivity and risk taking, and alterations in impulsivity and risk taking have been reported after acute alcohol ingestion. Aim: To examine the acute effect of ingested alcohol (0.6/0.7 g/kg in women and men respectively, equivalent to the expected breath alcohol concentration after a binge drinking episode) on inhibitory control, reward sensitivity and risk taking in students with high (IMP+) or low (IMP -) trait impulsivity. Methodology: 85 college students from the ELSA cohort 2014 (43 women, aged 21-27 years old [Mean age=22.74±1.51]) completed the BART (risk taking), GoStop (inhibitory control) and SKIP (reward sensitivity) tasks, before and after the consumption of an alcohol or a placebo drink. ELSA is a large, longitudinal study that analyzes alcohol-related behaviors in Argentinean college students. Results: Alcohol increased risk taking in women but not in men and induced a poorer inhibitory control, a result which was more pronounced in men than in women. Reward sensitivity was similar regardless alcohol or placebo. The hypothesis of greater behavioral impulsivity in those exhibiting higher trait impulsivity was partially corroborated. An interesting result was the differential effect of alcohol treatment on BrACs and subjective perceived intoxication between men and women. Specifically, women who received alcohol reached lower BrACs than men, but they felt more intoxicated and felt more intensely the sedative effects of alcohol than men. Conclusions: Alcohol induced increases in impulsivity and risk taking in a sex-dependent manner. Women were more sensitive to the acute effects of alcohol on risk-taking while men were more sensitive to the effects of the drug on inhibitory control. These results show that men and women are differently vulnerable to the toxic effects of alcohol on different indicators of behavioral impulsivity and risk taking.
Fil: Vera, Belén del Valle. Universidad Nacional de Córdoba. Instituto de Investigaciones Psicológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones Psicológicas; Argentina. Universidad Nacional de Córdoba. Facultad de Psicología; Argentina
Fil: Pilatti, Angelina. Universidad Nacional de Córdoba. Instituto de Investigaciones Psicológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones Psicológicas; Argentina. Universidad Nacional de Córdoba. Facultad de Psicología; Argentina
Fil: Pautassi, Ricardo Marcos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigación Médica Mercedes y Martín Ferreyra. Universidad Nacional de Córdoba. Instituto de Investigación Médica Mercedes y Martín Ferreyra; Argentina. Universidad Nacional de Córdoba. Facultad de Psicología; Argentina
IX International Meeting of the Latin American Society for Biomedical Research on Alcoholism (LASBRA)
Cordoba
Argentina
Latin American Society for Biomedical Research on Alcoholism
Materia
TRAIT IMPULSIVITY
BEHAVIORAL IMPULSIVITY
RISK TAKING
ACUTE ALCOHOL ADMINISTRATION
EXPERIMENTAL DESIGN
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/162697
Acceder
id CONICETDig_9ff69cd88fa874cc382d709834c7ad4b
oai_identifier_str oai:ri.conicet.gov.ar:11336/162697
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling ELSA cohort 2014: Acute Alcohol Effect on Inhibitory Control, Reward Sensitivity and Risk Taking in College Students with High and Low Trait ImpulsivityVera, Belén del VallePilatti, AngelinaPautassi, Ricardo MarcosTRAIT IMPULSIVITYBEHAVIORAL IMPULSIVITYRISK TAKINGACUTE ALCOHOL ADMINISTRATIONEXPERIMENTAL DESIGNhttps://purl.org/becyt/ford/5.1https://purl.org/becyt/ford/5Introduction: Impulsivity and risk taking are core constructs to understand alcohol-related behaviors. Alcohol consumption is greater in those exhibiting relatively high levels of impulsivity and risk taking, and alterations in impulsivity and risk taking have been reported after acute alcohol ingestion. Aim: To examine the acute effect of ingested alcohol (0.6/0.7 g/kg in women and men respectively, equivalent to the expected breath alcohol concentration after a binge drinking episode) on inhibitory control, reward sensitivity and risk taking in students with high (IMP+) or low (IMP -) trait impulsivity. Methodology: 85 college students from the ELSA cohort 2014 (43 women, aged 21-27 years old [Mean age=22.74±1.51]) completed the BART (risk taking), GoStop (inhibitory control) and SKIP (reward sensitivity) tasks, before and after the consumption of an alcohol or a placebo drink. ELSA is a large, longitudinal study that analyzes alcohol-related behaviors in Argentinean college students. Results: Alcohol increased risk taking in women but not in men and induced a poorer inhibitory control, a result which was more pronounced in men than in women. Reward sensitivity was similar regardless alcohol or placebo. The hypothesis of greater behavioral impulsivity in those exhibiting higher trait impulsivity was partially corroborated. An interesting result was the differential effect of alcohol treatment on BrACs and subjective perceived intoxication between men and women. Specifically, women who received alcohol reached lower BrACs than men, but they felt more intoxicated and felt more intensely the sedative effects of alcohol than men. Conclusions: Alcohol induced increases in impulsivity and risk taking in a sex-dependent manner. Women were more sensitive to the acute effects of alcohol on risk-taking while men were more sensitive to the effects of the drug on inhibitory control. These results show that men and women are differently vulnerable to the toxic effects of alcohol on different indicators of behavioral impulsivity and risk taking.Fil: Vera, Belén del Valle. Universidad Nacional de Córdoba. Instituto de Investigaciones Psicológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones Psicológicas; Argentina. Universidad Nacional de Córdoba. Facultad de Psicología; ArgentinaFil: Pilatti, Angelina. Universidad Nacional de Córdoba. Instituto de Investigaciones Psicológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones Psicológicas; Argentina. Universidad Nacional de Córdoba. Facultad de Psicología; ArgentinaFil: Pautassi, Ricardo Marcos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigación Médica Mercedes y Martín Ferreyra. Universidad Nacional de Córdoba. Instituto de Investigación Médica Mercedes y Martín Ferreyra; Argentina. Universidad Nacional de Córdoba. Facultad de Psicología; ArgentinaIX International Meeting of the Latin American Society for Biomedical Research on Alcoholism (LASBRA)CordobaArgentinaLatin American Society for Biomedical Research on AlcoholismDougmar Publishing Group2019info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectReuniónJournalhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/162697ELSA cohort 2014: Acute Alcohol Effect on Inhibitory Control, Reward Sensitivity and Risk Taking in College Students with High and Low Trait Impulsivity; IX International Meeting of the Latin American Society for Biomedical Research on Alcoholism (LASBRA); Cordoba; Argentina; 2019; e60-e60CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://jfasrp.com/index.php/JFASRP/article/view/7info:eu-repo/semantics/altIdentifier/doi/10.22374/jfasrp.v2i1.7Internacionalinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:06:28Zoai:ri.conicet.gov.ar:11336/162697instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:06:28.588CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv ELSA cohort 2014: Acute Alcohol Effect on Inhibitory Control, Reward Sensitivity and Risk Taking in College Students with High and Low Trait Impulsivity
title ELSA cohort 2014: Acute Alcohol Effect on Inhibitory Control, Reward Sensitivity and Risk Taking in College Students with High and Low Trait Impulsivity
spellingShingle ELSA cohort 2014: Acute Alcohol Effect on Inhibitory Control, Reward Sensitivity and Risk Taking in College Students with High and Low Trait Impulsivity
Vera, Belén del Valle
TRAIT IMPULSIVITY
BEHAVIORAL IMPULSIVITY
RISK TAKING
ACUTE ALCOHOL ADMINISTRATION
EXPERIMENTAL DESIGN
title_short ELSA cohort 2014: Acute Alcohol Effect on Inhibitory Control, Reward Sensitivity and Risk Taking in College Students with High and Low Trait Impulsivity
title_full ELSA cohort 2014: Acute Alcohol Effect on Inhibitory Control, Reward Sensitivity and Risk Taking in College Students with High and Low Trait Impulsivity
title_fullStr ELSA cohort 2014: Acute Alcohol Effect on Inhibitory Control, Reward Sensitivity and Risk Taking in College Students with High and Low Trait Impulsivity
title_full_unstemmed ELSA cohort 2014: Acute Alcohol Effect on Inhibitory Control, Reward Sensitivity and Risk Taking in College Students with High and Low Trait Impulsivity
title_sort ELSA cohort 2014: Acute Alcohol Effect on Inhibitory Control, Reward Sensitivity and Risk Taking in College Students with High and Low Trait Impulsivity
dc.creator.none.fl_str_mv Vera, Belén del Valle
Pilatti, Angelina
Pautassi, Ricardo Marcos
author Vera, Belén del Valle
author_facet Vera, Belén del Valle
Pilatti, Angelina
Pautassi, Ricardo Marcos
author_role author
author2 Pilatti, Angelina
Pautassi, Ricardo Marcos
author2_role author
author
dc.subject.none.fl_str_mv TRAIT IMPULSIVITY
BEHAVIORAL IMPULSIVITY
RISK TAKING
ACUTE ALCOHOL ADMINISTRATION
EXPERIMENTAL DESIGN
topic TRAIT IMPULSIVITY
BEHAVIORAL IMPULSIVITY
RISK TAKING
ACUTE ALCOHOL ADMINISTRATION
EXPERIMENTAL DESIGN
purl_subject.fl_str_mv https://purl.org/becyt/ford/5.1
https://purl.org/becyt/ford/5
dc.description.none.fl_txt_mv Introduction: Impulsivity and risk taking are core constructs to understand alcohol-related behaviors. Alcohol consumption is greater in those exhibiting relatively high levels of impulsivity and risk taking, and alterations in impulsivity and risk taking have been reported after acute alcohol ingestion. Aim: To examine the acute effect of ingested alcohol (0.6/0.7 g/kg in women and men respectively, equivalent to the expected breath alcohol concentration after a binge drinking episode) on inhibitory control, reward sensitivity and risk taking in students with high (IMP+) or low (IMP -) trait impulsivity. Methodology: 85 college students from the ELSA cohort 2014 (43 women, aged 21-27 years old [Mean age=22.74±1.51]) completed the BART (risk taking), GoStop (inhibitory control) and SKIP (reward sensitivity) tasks, before and after the consumption of an alcohol or a placebo drink. ELSA is a large, longitudinal study that analyzes alcohol-related behaviors in Argentinean college students. Results: Alcohol increased risk taking in women but not in men and induced a poorer inhibitory control, a result which was more pronounced in men than in women. Reward sensitivity was similar regardless alcohol or placebo. The hypothesis of greater behavioral impulsivity in those exhibiting higher trait impulsivity was partially corroborated. An interesting result was the differential effect of alcohol treatment on BrACs and subjective perceived intoxication between men and women. Specifically, women who received alcohol reached lower BrACs than men, but they felt more intoxicated and felt more intensely the sedative effects of alcohol than men. Conclusions: Alcohol induced increases in impulsivity and risk taking in a sex-dependent manner. Women were more sensitive to the acute effects of alcohol on risk-taking while men were more sensitive to the effects of the drug on inhibitory control. These results show that men and women are differently vulnerable to the toxic effects of alcohol on different indicators of behavioral impulsivity and risk taking.
Fil: Vera, Belén del Valle. Universidad Nacional de Córdoba. Instituto de Investigaciones Psicológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones Psicológicas; Argentina. Universidad Nacional de Córdoba. Facultad de Psicología; Argentina
Fil: Pilatti, Angelina. Universidad Nacional de Córdoba. Instituto de Investigaciones Psicológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones Psicológicas; Argentina. Universidad Nacional de Córdoba. Facultad de Psicología; Argentina
Fil: Pautassi, Ricardo Marcos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigación Médica Mercedes y Martín Ferreyra. Universidad Nacional de Córdoba. Instituto de Investigación Médica Mercedes y Martín Ferreyra; Argentina. Universidad Nacional de Córdoba. Facultad de Psicología; Argentina
IX International Meeting of the Latin American Society for Biomedical Research on Alcoholism (LASBRA)
Cordoba
Argentina
Latin American Society for Biomedical Research on Alcoholism
description Introduction: Impulsivity and risk taking are core constructs to understand alcohol-related behaviors. Alcohol consumption is greater in those exhibiting relatively high levels of impulsivity and risk taking, and alterations in impulsivity and risk taking have been reported after acute alcohol ingestion. Aim: To examine the acute effect of ingested alcohol (0.6/0.7 g/kg in women and men respectively, equivalent to the expected breath alcohol concentration after a binge drinking episode) on inhibitory control, reward sensitivity and risk taking in students with high (IMP+) or low (IMP -) trait impulsivity. Methodology: 85 college students from the ELSA cohort 2014 (43 women, aged 21-27 years old [Mean age=22.74±1.51]) completed the BART (risk taking), GoStop (inhibitory control) and SKIP (reward sensitivity) tasks, before and after the consumption of an alcohol or a placebo drink. ELSA is a large, longitudinal study that analyzes alcohol-related behaviors in Argentinean college students. Results: Alcohol increased risk taking in women but not in men and induced a poorer inhibitory control, a result which was more pronounced in men than in women. Reward sensitivity was similar regardless alcohol or placebo. The hypothesis of greater behavioral impulsivity in those exhibiting higher trait impulsivity was partially corroborated. An interesting result was the differential effect of alcohol treatment on BrACs and subjective perceived intoxication between men and women. Specifically, women who received alcohol reached lower BrACs than men, but they felt more intoxicated and felt more intensely the sedative effects of alcohol than men. Conclusions: Alcohol induced increases in impulsivity and risk taking in a sex-dependent manner. Women were more sensitive to the acute effects of alcohol on risk-taking while men were more sensitive to the effects of the drug on inhibitory control. These results show that men and women are differently vulnerable to the toxic effects of alcohol on different indicators of behavioral impulsivity and risk taking.
publishDate 2019
dc.date.none.fl_str_mv 2019
dc.type.none.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/conferenceObject
Reunión
Journal
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
status_str publishedVersion
format conferenceObject
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/162697
ELSA cohort 2014: Acute Alcohol Effect on Inhibitory Control, Reward Sensitivity and Risk Taking in College Students with High and Low Trait Impulsivity; IX International Meeting of the Latin American Society for Biomedical Research on Alcoholism (LASBRA); Cordoba; Argentina; 2019; e60-e60
CONICET Digital
CONICET
url http://hdl.handle.net/11336/162697
identifier_str_mv ELSA cohort 2014: Acute Alcohol Effect on Inhibitory Control, Reward Sensitivity and Risk Taking in College Students with High and Low Trait Impulsivity; IX International Meeting of the Latin American Society for Biomedical Research on Alcoholism (LASBRA); Cordoba; Argentina; 2019; e60-e60
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://jfasrp.com/index.php/JFASRP/article/view/7
info:eu-repo/semantics/altIdentifier/doi/10.22374/jfasrp.v2i1.7
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.coverage.none.fl_str_mv Internacional
dc.publisher.none.fl_str_mv Dougmar Publishing Group
publisher.none.fl_str_mv Dougmar Publishing Group
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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