Examining Risk Factors in the Cannabis-Suicide Link: Considering Trauma and Impulsivity among University Students.
Examining Risk Factors in the Cannabis-Suicide Link: Considering Trauma and Impulsivity among University Students.
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DOI：
10.3390/ijerph19159307
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发表时间：
2022-07-29
影响因子：
--
通讯作者：
McQuaid, Robyn J.
中科院分区：
文献类型：
--
作者：
Daneshmend, Ayeila Z. B.;Stewart, Jayme;Jarkas, Dana A.;Franklyn, Sabina, I;Gabrys, Robert L.;Patterson, Zachary R.;Abizaid, Alfonso;Hellemans, Kim G. C.;McQuaid, Robyn J.
大麻是大学生中常用的物质，可能会对健康产生几种负面影响，包括自杀意念(SI)和自杀未遂(SA)。导致或帮助解释这种关系的因素仍然不确定。早期的负面经历，特别是在生命早期遇到的创伤，与后来遇到应激源时的精神病理学的发展有关。在目前的研究中，我们研究了SI和SA与年轻人中有问题的大麻使用之间的关系，以及早期创伤经历和特质冲动在理解这种联系中的作用。在大学生(N=539)中，有问题的大麻使用与终生和过去12个月的自杀意念和企图有中等程度的关系。冲动在问题大麻使用与终生SI和SA之间的关系中起中介作用。此外，以前的生活创伤缓和了有问题的大麻使用和SA之间的关系，因此在经历高程度创伤的人中，有问题的大麻使用和SA之间的关联更强。这些发现突出了行为和环境因素，这些因素可以预测年轻大麻使用者的自杀意念和企图。因此，在年轻人的自杀风险检测和预防策略中，应考虑特征冲动和早期创伤经历，以及有问题的大麻使用。
Cannabis is a commonly used substance among university students that may have several negative health repercussions, including suicidal ideation (SI) and suicide attempts (SA). The factors that contribute to or help explain this relation remain uncertain. Earlier negative experiences, especially trauma encountered during early life, have been associated with the development of psychopathology upon later stressor encounters. In the current study, we examined the associations between SI and SA with problematic cannabis use among young adults and the role of earlier trauma experiences and trait impulsiveness in understanding this link. Among university students (N = 539), problematic cannabis use was moderately related to lifetime and past-12-months suicidal ideation and attempts. Impulsiveness mediated the relationship between problematic cannabis use and lifetime SI and SA. Moreover, previous life trauma moderated the relationship between problematic cannabis use and SA, such that the association between problematic cannabis use and SA was stronger among those who experienced high levels of trauma. These findings highlight behavioral and environmental factors that could predict suicide ideation and attempts among young cannabis users. Accordingly, trait impulsiveness and early trauma experiences should be considered, alongside problematic cannabis use, in suicide-risk detection and prevention strategies among young adults.
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影响因子：
6.8
作者：
Batty GD;Kivimäki M;Bell S;Gale CR;Shipley M;Whitley E;Gunnell D
通讯作者：
Gunnell D
影响因子：
3.7
作者：
Ferrari AJ;Norman RE;Freedman G;Baxter AJ;Pirkis JE;Harris MG;Page A;Carnahan E;Degenhardt L;Vos T;Whiteford HA
通讯作者：
Whiteford HA
DOI：
10.1097/00004583-199703000-00012
发表时间：
1997-03-01
影响因子：
13.3
作者：
Bernstein, DP;Ahluvalia, T;Handelsman, L
通讯作者：
Handelsman, L
影响因子：
7.8
作者：
Frydecka, Dorota;Misiak, Blazej;Gaweda, Lukasz
通讯作者：
Gaweda, Lukasz
影响因子：
3.3
作者：
Bertule, Marika;Sebre, Sandra B.;Kolesovs, Aleksandrs
通讯作者：
Kolesovs, Aleksandrs