Juvenile Protective Association, Dept. of Research, Chicago, IL 60614, USA.
J Adolesc. 2012 Feb;35(1):175-86. doi: 10.1016/j.adolescence.2011.03.003. Epub 2011 Apr 9.
Although there is a well-known link between adverse experiences and suicidal ideation, there has been little study of the effects of recent adverse experiences on suicidal ideation in teenagers. This study examined the association between recent adverse experiences and suicidal ideation in a sample of 740 at-risk 16-year-old youth in the LONGSCAN studies, as well as potential mediators. 8.9% of the youth reported suicidal ideation. Recent adverse experiences, as a class, were associated with suicidal ideation; both recent physical abuse and recent psychological maltreatment were uniquely associated with suicidal ideation. The links between recent adverse experiences and suicidal ideation were significantly mediated by psychological distress. There were also significant main effect associations between both internalizing behavioral problems and low positive achievement expectations and suicidal ideation. Recent adverse experiences are important in understanding suicidal ideation in high risk youth.
尽管不良经历与自杀意念之间存在着众所周知的联系，但对于近期不良经历对青少年自杀意念的影响却鲜有研究。本研究在 LONGSCAN 研究中对 740 名高危 16 岁青少年进行了样本研究，考察了近期不良经历与自杀意念之间的关系，以及潜在的中介因素。8.9%的青少年报告有自杀意念。近期不良经历作为一个整体与自杀意念相关联；近期的身体虐待和心理虐待都与自杀意念有独特的关联。近期不良经历与自杀意念之间的联系被心理困扰显著中介。内在行为问题和低积极成就期望与自杀意念之间也存在显著的主要效应关联。近期不良经历在理解高危青少年的自杀意念方面很重要。
