Expanding our understanding of the relationship between nonsuicidal self-injury and suicide attempts: The roles of emotion regulation self-efficacy and the acquired capability for suicide.
Expanding our understanding of the relationship between nonsuicidal self-injury and suicide attempts: The roles of emotion regulation self-efficacy and the acquired capability for suicide.
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DOI：
10.1002/jclp.22950
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发表时间：
2020-09
影响因子：
3
通讯作者：
Tull MT
中科院分区：
文献类型：
--
作者：
Gratz KL;Spitzen TL;Tull MT
虽然过去的文献强调了获得能力在非自杀性自伤（NSSI）和自杀企图之间的关系中的作用，但通过获得能力支持NSSI与自杀企图的间接关系是有限的。因此，需要研究可能构成这种关系的其他因素。本研究通过两项研究，通过获得能力和情绪调节自我效能（ERSE）来检验NSSI频率与自杀企图的间接关系。两个大样本的成年人（一个全国性的社区样本和一个药物使用障碍患者的临床样本）完成了问卷调查和/或访谈。结果显示，在两个样本中，NSSI频率与通过ERSE的终生自杀企图之间存在显着的间接关系，但与获得的能力无关。结果强调ERSE的自杀企图和NSSI自杀企图的关系的相关性，并建议潜在的效用，旨在增加ERSE重复NSSI的个人之间的干预。
Although past literature has emphasized the role of acquired capability in the relationship between nonsuicidal self-injury (NSSI) and suicide attempts, support for the indirect relationship of NSSI to suicide attempts through acquired capability is limited. Thus, research examining other factors that may underlie this relationship is needed. Across two studies, this research examined the indirect relationships of NSSI frequency to suicide attempts through both acquired capability and emotion regulation self-efficacy (ERSE). Two large samples of adults (one nationwide community sample and one clinical sample of patients with substance use disorders) completed questionnaires and/or interviews. Results revealed significant indirect relationships of NSSI frequency to lifetime suicide attempts through ERSE, but not acquired capability, within both samples. Results highlight the relevance of ERSE to both suicide attempts and the NSSI-suicide attempt relationship, and suggest the potential utility of interventions aimed at increasing ERSE among individuals with repeated NSSI.