Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999) · 2022
Suicide attempt, impulsivity, and exposure to trauma in college students.
СтатьяНазвание и аннотация: Перевод в очереди
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Lira Sidnei B, Vieira Flávia, Cavalcanti Diogo E, Souza-Marques Breno, Netto Liana R, Correia-Melo Fernanda S, Leal Gustavo C, Pereira Juliana L, Santos Lene L, Guedes Gisela M, Teles Carlos A, Cardoso Taiane de A, Miranda-Scippa Ângela, Kapczinski Flavio, Lacerda Acioly L T, Koenen Karestan C, Turecki Gustavo, Quarantini Lucas C
Аннотация
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.
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.