Suicide attempts among individuals with opiate dependence: The critical role of belonging
Suicide attempts among individuals with opiate dependence: The critical role of belonging
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DOI：
10.1016/j.addbeh.2006.09.012
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发表时间：
2007-07-01
影响因子：
4.4
通讯作者：
Joiner, Thomas E., Jr.
中科院分区：
文献类型：
--
作者：
Conner, Kenneth R.;Britton, Peter C.;Joiner, Thomas E., Jr.
本研究使用来自一所城市大学医院的131名（69名女性）美沙酮患者的多样化样本，探讨了三个具有重要理论意义的人际变量在自杀未遂和意外过量用药中的作用。受试者完成了一项标准化访谈，包括对以下方面的自我报告测量：1）归属感；2）累赘感；3）孤独感。在单独的多元逻辑回归分析中，将有自杀未遂史的个体与无自杀未遂史的个体进行比较，将有意外过量用药史的个体与无此类病史的个体进行比较。正如所假设的那样，在考虑了协变量之后，归属感低可区分自杀未遂者，但不能区分有意外过量用药史的个体。关于累赘感和自杀未遂的结果也具有启发性。研究结果强调了归属感与自杀行为易感性的相关性，并进一步支持了自杀未遂和意外过量用药具有不同相关因素这一观点。（C）2006爱思唯尔有限公司。保留所有权利。
This study explored the role of three theoretically important interpersonal variables in attempted suicide and unintentional overdose using a diverse sample of one hundred thirty-one (69 women) methadone patients at an urban university hospital. Subjects completed a standardized interview including self-report measures of perceived 1) belonging 2) burdensomeness, and 3) loneliness. In separate multivariate logistic regression analyses, individuals with a history of attempted suicide were compared to non-attempters, and individuals with a history of unintentional overdose were compared to individuals without such a history. As hypothesized, low belonging distinguished suicide attempters but not individuals with a history of unintentional overdose, after accounting for covariates. Results concerning burdensomeness and suicide attempt were also suggestive. Findings underscore the relevance of a sense of belonging to vulnerability to suicidal behavior, and lend further support to the notion that suicide attempts and unintentional overdose have dissimilar correlates. (C) 2006 Elsevier Ltd. All rights reserved.