At-risk drinking and current cannabis use among medical students: a multivariable analysis of the role of personality traits
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Journal of Psychiatry (São Paulo. 1999. Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-44462020000200136 |
Resumo: | Objective: To explore the role of personality traits in at-risk drinking and current cannabis use among medical students. Methods: This cross-sectional study evaluated 707 medical students from two universities. Multiple logistic regression models for at-risk drinking and current cannabis use were constructed including sociodemographic, psychiatric, and personality variables. Results: At-risk drinking and current cannabis use were reported by 19.3% and 14.9% of participants, respectively. Models including Big Five measures showed associations of at-risk drinking with higher extraversion (p < 0.00001, adjusted odds ratio [AOR] = 1.9) and lower conscientiousness (p = 0.00001, AOR = 0.5); cannabis use was also associated with lower conscientiousness (p = 0.003, AOR = 0.6), besides higher openness to experience (p = 0.002, AOR = 1.9). Models including measures of the Behavioral Inhibition and Activation Systems scales (BIS/BAS) showed associations of at-risk drinking with lower BIS (p = 0.002, AOR = 0.9) and higher BAS fun-seeking (p = 0.0005, AOR = 1.2); cannabis use was also associated with higher BAS fun-seeking (p = 0.008, AOR = 1.2). Personality variables had modest effects on model fit. Conclusion: Specific personality traits were independently associated with at-risk drinking and current cannabis use, albeit with modest effect sizes. |
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Brazilian Journal of Psychiatry (São Paulo. 1999. Online) |
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At-risk drinking and current cannabis use among medical students: a multivariable analysis of the role of personality traitsAlcohol drinkingalcohol abusemarijuana usepersonalitymedical students Objective: To explore the role of personality traits in at-risk drinking and current cannabis use among medical students. Methods: This cross-sectional study evaluated 707 medical students from two universities. Multiple logistic regression models for at-risk drinking and current cannabis use were constructed including sociodemographic, psychiatric, and personality variables. Results: At-risk drinking and current cannabis use were reported by 19.3% and 14.9% of participants, respectively. Models including Big Five measures showed associations of at-risk drinking with higher extraversion (p < 0.00001, adjusted odds ratio [AOR] = 1.9) and lower conscientiousness (p = 0.00001, AOR = 0.5); cannabis use was also associated with lower conscientiousness (p = 0.003, AOR = 0.6), besides higher openness to experience (p = 0.002, AOR = 1.9). Models including measures of the Behavioral Inhibition and Activation Systems scales (BIS/BAS) showed associations of at-risk drinking with lower BIS (p = 0.002, AOR = 0.9) and higher BAS fun-seeking (p = 0.0005, AOR = 1.2); cannabis use was also associated with higher BAS fun-seeking (p = 0.008, AOR = 1.2). Personality variables had modest effects on model fit. Conclusion: Specific personality traits were independently associated with at-risk drinking and current cannabis use, albeit with modest effect sizes.Associação Brasileira de Psiquiatria2020-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-44462020000200136Brazilian Journal of Psychiatry v.42 n.2 2020reponame:Brazilian Journal of Psychiatry (São Paulo. 1999. Online)instname:Associação Brasileira de Psiquiatria (ABP)instacron:ABP10.1590/1516-4446-2018-0318info:eu-repo/semantics/openAccessSchwarzbold,Marcelo L.Haas,Gelline M.Barni,Rafael S.Biava,PatríciaMomo,Ana C.Dias,Thaís M.Ayodele,Tosin A.Diaz,Alexandre P.Vicente,Flávioeng2020-04-08T00:00:00Zoai:scielo:S1516-44462020000200136Revistahttp://www.bjp.org.br/ahead_of_print.asphttps://old.scielo.br/oai/scielo-oai.php||rbp@abpbrasil.org.br1809-452X1516-4446opendoar:2020-04-08T00:00Brazilian Journal of Psychiatry (São Paulo. 1999. Online) - Associação Brasileira de Psiquiatria (ABP)false |
dc.title.none.fl_str_mv |
At-risk drinking and current cannabis use among medical students: a multivariable analysis of the role of personality traits |
title |
At-risk drinking and current cannabis use among medical students: a multivariable analysis of the role of personality traits |
spellingShingle |
At-risk drinking and current cannabis use among medical students: a multivariable analysis of the role of personality traits Schwarzbold,Marcelo L. Alcohol drinking alcohol abuse marijuana use personality medical students |
title_short |
At-risk drinking and current cannabis use among medical students: a multivariable analysis of the role of personality traits |
title_full |
At-risk drinking and current cannabis use among medical students: a multivariable analysis of the role of personality traits |
title_fullStr |
At-risk drinking and current cannabis use among medical students: a multivariable analysis of the role of personality traits |
title_full_unstemmed |
At-risk drinking and current cannabis use among medical students: a multivariable analysis of the role of personality traits |
title_sort |
At-risk drinking and current cannabis use among medical students: a multivariable analysis of the role of personality traits |
author |
Schwarzbold,Marcelo L. |
author_facet |
Schwarzbold,Marcelo L. Haas,Gelline M. Barni,Rafael S. Biava,Patrícia Momo,Ana C. Dias,Thaís M. Ayodele,Tosin A. Diaz,Alexandre P. Vicente,Flávio |
author_role |
author |
author2 |
Haas,Gelline M. Barni,Rafael S. Biava,Patrícia Momo,Ana C. Dias,Thaís M. Ayodele,Tosin A. Diaz,Alexandre P. Vicente,Flávio |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Schwarzbold,Marcelo L. Haas,Gelline M. Barni,Rafael S. Biava,Patrícia Momo,Ana C. Dias,Thaís M. Ayodele,Tosin A. Diaz,Alexandre P. Vicente,Flávio |
dc.subject.por.fl_str_mv |
Alcohol drinking alcohol abuse marijuana use personality medical students |
topic |
Alcohol drinking alcohol abuse marijuana use personality medical students |
description |
Objective: To explore the role of personality traits in at-risk drinking and current cannabis use among medical students. Methods: This cross-sectional study evaluated 707 medical students from two universities. Multiple logistic regression models for at-risk drinking and current cannabis use were constructed including sociodemographic, psychiatric, and personality variables. Results: At-risk drinking and current cannabis use were reported by 19.3% and 14.9% of participants, respectively. Models including Big Five measures showed associations of at-risk drinking with higher extraversion (p < 0.00001, adjusted odds ratio [AOR] = 1.9) and lower conscientiousness (p = 0.00001, AOR = 0.5); cannabis use was also associated with lower conscientiousness (p = 0.003, AOR = 0.6), besides higher openness to experience (p = 0.002, AOR = 1.9). Models including measures of the Behavioral Inhibition and Activation Systems scales (BIS/BAS) showed associations of at-risk drinking with lower BIS (p = 0.002, AOR = 0.9) and higher BAS fun-seeking (p = 0.0005, AOR = 1.2); cannabis use was also associated with higher BAS fun-seeking (p = 0.008, AOR = 1.2). Personality variables had modest effects on model fit. Conclusion: Specific personality traits were independently associated with at-risk drinking and current cannabis use, albeit with modest effect sizes. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-04-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-44462020000200136 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-44462020000200136 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1516-4446-2018-0318 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Associação Brasileira de Psiquiatria |
publisher.none.fl_str_mv |
Associação Brasileira de Psiquiatria |
dc.source.none.fl_str_mv |
Brazilian Journal of Psychiatry v.42 n.2 2020 reponame:Brazilian Journal of Psychiatry (São Paulo. 1999. Online) instname:Associação Brasileira de Psiquiatria (ABP) instacron:ABP |
instname_str |
Associação Brasileira de Psiquiatria (ABP) |
instacron_str |
ABP |
institution |
ABP |
reponame_str |
Brazilian Journal of Psychiatry (São Paulo. 1999. Online) |
collection |
Brazilian Journal of Psychiatry (São Paulo. 1999. Online) |
repository.name.fl_str_mv |
Brazilian Journal of Psychiatry (São Paulo. 1999. Online) - Associação Brasileira de Psiquiatria (ABP) |
repository.mail.fl_str_mv |
||rbp@abpbrasil.org.br |
_version_ |
1754212559214346240 |