The Specificity of the Interpersonal-Psychological Theory of Suicidal Behavior for Identifying Suicidal Ideation in an Online Sample
The Specificity of the Interpersonal-Psychological Theory of Suicidal Behavior for Identifying Suicidal Ideation in an Online Sample
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DOI：
10.1111/sltb.12140
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发表时间：
2015-08-01
影响因子：
3.2
通讯作者：
van Spijker, Bregje A. J.
中科院分区：
文献类型：
--
作者：
Batterham, Philip J.;Calear, Alison L.;van Spijker, Bregje A. J.
自杀行为的人际心理学理论表明，感知到的负担和受挫的归属感的结合预示着自杀意念。然而，这种预测对自杀意念的特异性尚未得到检验。这项研究通过对1352名澳大利亚成年人的在线样本，调查了这些构念是否始终与自杀意念的不同特征相关，以及它们是否与更广泛的心理健康问题相关。研究结果表明，感知负担和受挫归属感之间的相互作用仅与自杀意念有关，并且在意念的多个特征中是一致的。该研究广泛支持了IPTS的特异性。
The interpersonal-psychological theory of suicidal behavior suggests that the combination of perceived burdensomeness and thwarted belongingness predicts suicidal ideation. However, the specificity of this prediction to suicidal ideation has not been tested. This study examined whether these constructs were consistently associated with different characteristics of suicidal ideation, and whether they were associated with mental health problems more broadly, in an online sample of 1,352 Australian adults. Findings indicated that the interaction between perceived burdensomeness and thwarted belongingness was associated only with suicidal ideation and consistent across multiple characteristics of ideation. The study broadly supported the specificity of the IPTS.