Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, Texas, USA.
Department of Psychiatry, Children's Health Children's Medical Center, Dallas, Texas, USA.
Suicide Life Threat Behav. 2020 Dec;50(6):1288-1295. doi: 10.1111/sltb.12715. Epub 2020 Oct 25.
Several theories of suicide suggest that people will only attempt suicide if they have both the desire to die and the capability for suicide. Fearlessness about death is a key component of capability for suicide. There is little information in the literature about the prospective relationship between fearlessness about death and suicide attempt in adolescents.
We obtained baseline fearlessness about death from adolescents (N = 122; ages 12-18; 80% girls; 82% Caucasian) who received intensive outpatient treatment for active suicidal ideation and/or a recent attempt. We tested if fearlessness about death at treatment entry predicted an attempt (n = 14) between entry and six-month follow-up after discharge from the program.
Fearlessness about death significantly predicted the presence of an attempt between treatment entry and six-month follow-up after controlling for common covariates (Quade F = 2.15, p < .02).
In a preliminary analysis of a group of suicidal adolescents, fearlessness about death was a significant independent predictor of attempt between treatment entry and six months post-discharge, even when controlling for other commonly cited risk factors.
有几种自杀理论表明,只有当人们既有死亡的愿望又有自杀的能力时,他们才会尝试自杀。对死亡的无畏是自杀能力的一个关键组成部分。关于青少年对死亡的无畏与自杀尝试之间的前瞻性关系,文献中几乎没有信息。
我们从接受积极自杀意念和/或最近尝试的强化门诊治疗的青少年(N=122;年龄 12-18;80%为女孩;82%为白种人)中获得了对死亡的无畏感的基线数据。我们测试了治疗开始时对死亡的无畏感是否预示着在出院后的六个月随访期间出现尝试(n=14)。
在控制常见协变量后,对死亡的无畏感显著预测了治疗开始和六个月随访之间尝试的存在(Quade F=2.15,p<0.02)。
在对一组有自杀倾向的青少年的初步分析中,即使在控制了其他常见的风险因素后,对死亡的无畏感也是治疗开始和出院后六个月之间尝试的一个显著独立预测因素。