Stability amidst turmoil: Grit buffers the effects of negative life events on suicidal ideation
Stability amidst turmoil: Grit buffers the effects of negative life events on suicidal ideation
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DOI：
10.1016/j.psychres.2015.04.041
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发表时间：
2015-08-30
影响因子：
11.3
通讯作者：
Kleiman, Evan M.
中科院分区：
文献类型：
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作者：
Blalock, Dan V.;Young, Kevin C.;Kleiman, Evan M.
目前这项研究的目标是考察坚韧作为一种韧性因素的作用，以降低负面生活事件带来的自杀意念的风险。参与者(N=209)在基线时完成了负性生活事件和毅力的测量，并在四周后的随访中完成了自杀意念的测量。泊松回归分析发现，较高的GRIT水平缓冲了负性生活事件和自杀意念之间的关系，因此只有当GRIT水平较低时，负性生活事件才能预测自杀意念。这些结果表明，高砂砾可以减少与负面生活事件相关的自杀意念的增加。除了自杀意念的绝对水平，能够预测或缓冲自杀意念的戏剧性变化在干预期间是一个有用的诊断工具。(C)2015爱思唯尔爱尔兰有限公司。保留所有权利。
The goal of the current study is to examine the role of grit as a resilience factor that reduces the risk for suicidal ideation conferred by negative life events. Participants (N=209) completed measures of negative life events and grit at baseline and a measure of suicidal ideation at follow-up four weeks later. Poisson regression analyses found that higher levels of grit buffered the relationship between negative life events and suicidal ideation such that negative life events only predicted suicidal ideation if grit was low. These results suggest that high grit can abate the increased suicidal ideation associated with negative life events. Aside from absolute levels of suicidal ideation, being able to predict or buffer dramatic shifts in suicidal ideation can be a useful diagnostic tool during interventions. (C) 2015 Elsevier Ireland Ltd. All rights reserved.