巴西东北部青少年的自杀意念及相关因素

Suicidal ideation and associated factors among adolescents in northeastern Brazil.

作者信息

Silva Roberto Jerônimo dos Santos, dos Santos Fabio Alexandre Lima, Soares Nara Michelle Moura, Pardono Emerson

机构信息

Postgraduate Program in Physical Education, Department of Physical Education, Federal University of Sergipe, Avenue Marechal Rondon S/N, Jardim Rosa Elze, 49000-000 São Cristóvão, SE, Brazil.

Center for Studies and Research, UFS em Movimento, São Cristóvão, SE, Brazil.

出版信息

ScientificWorldJournal. 2014;2014:450943. doi: 10.1155/2014/450943. Epub 2014 Nov 24.

DOI:10.1155/2014/450943

PMID:25506613

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC4260435/

Abstract

This study aimed to identify the prevalence and factors associated with suicidal ideation among Brazilian adolescents. The instrument designed for the research was used considering three models with outcomes that identified the following: (a) adolescent had considered suicide, (b) adolescents have planned suicide, and (c) adolescents have attempted suicide. Logistic Regression was used in all models with significance level of 5%. An association between being female and suicidal ideation (OR = 2.18, CI 95% 1.60 to 2.97), suicide planning (OR = 1.80, CI 95% = 1.26-2.56), and suicide attempt (OR = 2.91, CI 95% 1.79 to 4.75) was found. Violent behavior/involvement in fights was associated with thinking about suicide (OR = 2.00, CI 95% = 1.43 to 2.81), suicide planning (OR = 1.65, CI 95% = 1.10-2.46), and suicide attempt (OR = 2.35, CI 95% = 1.49 to 3.70). For cigarette consumption, association was found with suicide ideation (OR = 1.62, CI 95% 1.03 to 2.55), planning (OR = 1.88, CI 95% = 1.15 to 3.08), and attempt (OR = 2.35, CI 95% 1.37 to 4.03). For alcohol consumption, association was found with suicide ideation (OR = 1.93, CI 95% 1.47 to 2.54), planning (OR = 2.22, CI 95% 1.61 to 3.08), and attempt (OR = 1.73, CI 95% 1.15 to 2.59). It was concluded that suicidal ideation was associated with female sex, involvement in fights, and illicit drug use.

摘要

本研究旨在确定巴西青少年自杀意念的患病率及相关因素。研究采用的工具考虑了三种模型，其结果包括：(a)青少年曾考虑自杀，(b)青少年曾计划自杀，以及(c)青少年曾尝试自杀。所有模型均使用逻辑回归，显著性水平为5%。研究发现，女性与自杀意念（比值比=2.18，95%置信区间为1.60至2.97）、自杀计划（比值比=1.80，95%置信区间=1.26 - 2.56）和自杀未遂（比值比=2.91，95%置信区间为1.79至4.75）之间存在关联。暴力行为/参与打架与自杀念头（比值比=2.00，95%置信区间=1.43至2.81）、自杀计划（比值比=1.65，95%置信区间=1.10 - 2.46）和自杀未遂（比值比=2.35，95%置信区间=1.49至3.70）相关。对于吸烟，发现其与自杀意念（比值比=1.62，95%置信区间为1.03至2.55）、自杀计划（比值比=1.88，95%置信区间=1.15至3.08）和自杀未遂（比值比=2.35，95%置信区间为1.37至4.03）有关。对于饮酒，发现其与自杀意念（比值比=1.93，95%置信区间为1.47至2.54）、自杀计划（比值比=2.22，95%置信区间为1.61至3.08）和自杀未遂（比值比=1.73，95%置信区间为1.15至2.59）有关。研究得出结论，自杀意念与女性性别、参与打架和非法药物使用有关。