Suicide attempt, impulsivity, and exposure to trauma in college students.
Braz J Psychiatry
; 44(3): 279-288, 2022.
Article
em En
| MEDLINE
| ID: mdl-35262616
ABSTRACT
OBJECTIVES:
Past suicide attempt (SA) is one of the most important risk factors for suicide death. An ideation-to-action framework posits that impulsivity, potentially traumatic events, and mental disorders also play a role in increasing suicide risk. This study aimed to assess the association between trait impulsivity, lifetime exposure to trauma, and post-traumatic stress disorder (PTSD) with SA in a sample of Brazilian college students.METHODS:
A total of 2,137 participants filled self-reported questionnaires consisting of a sociodemographic and clinical questionnaire, Trauma History Questionnaire, Post-Traumatic Stress Disorder Checklist - Civilian version, and Barratt Impulsiveness Scale.RESULTS:
Our findings suggest that trait impulsivity may be interpreted as exerting a distal effect on SA, even in the presence of other variables - such as trauma history, psychological neglect, and PTSD - which also increase the odds of SA. High and medium levels of impulsivity, history of trauma, and PTSD increased the likelihood of SA.CONCLUSIONS:
Intervention strategies to prevent SA may target trait impulsivity and exposure to traumatic experiences.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Transtornos de Estresse Pós-Traumáticos
/
Tentativa de Suicídio
Tipo de estudo:
Risk_factors_studies
Limite:
Humans
País/Região como assunto:
America do sul
/
Brasil
Idioma:
En
Revista:
Braz J Psychiatry
Assunto da revista:
PSIQUIATRIA
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
Brasil