Abstract:
:Acute alcohol use is an important risk factor for attempted and completed suicide. We evaluated the effect of acute alcohol intake on the lethality of suicide attempts to test the hypothesis that acute alcohol intoxication is associated with more lethal suicide attempts. This retrospective study included 317 suicide attempters enrolled in mood disorders protocols. Demographic and clinical parameters were assessed. The use of alcohol at the time of the most lethal suicide attempt was determined. On the basis of their responses participants were classified into three groups: participants who reported "Enough alcohol intake to impair judgment, reality testing and diminish responsibility" or "Intentional intake of alcohol in order to facilitate implementation of attempt" were included in the group "Alcohol" (A); participants who reported "Some alcohol intake prior to but not related to attempt, reportedly not enough to impair judgment, reality testing" were included in the group "Some Alcohol" (SA); and participants who reported "No alcohol intake immediately prior to attempt" were included in the group "No Alcohol" (NA). Lethality of the most lethal suicide attempts was higher in the A group compared to the SA and NA groups. Prevalence of patients with alcohol use disorders was higher in the A group compared to the SA and NA groups. SA participants reported more reasons for living and lower suicide intent scores at the time of their most lethal suicide attempt compared to the A and NA groups. Acute alcohol use increases the lethality of suicide attempts in individuals with mood disorders.
journal_name
J Psychiatr Resjournal_title
Journal of psychiatric researchauthors
Sher L,Oquendo MA,Richardson-Vejlgaard R,Makhija NM,Posner K,Mann JJ,Stanley BHdoi
10.1016/j.jpsychires.2009.01.005subject
Has Abstractpub_date
2009-07-01 00:00:00pages
901-5issue
10eissn
0022-3956issn
1879-1379pii
S0022-3956(09)00015-6journal_volume
43pub_type
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pub_type: 杂志文章
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更新日期:2019-04-01 00:00:00
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pub_type: 临床试验,杂志文章,随机对照试验
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pub_type: 杂志文章,meta分析
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pub_type: 临床试验,杂志文章
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journal_title:Journal of psychiatric research
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更新日期:2009-02-01 00:00:00
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journal_title:Journal of psychiatric research
pub_type: 杂志文章
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pub_type: 杂志文章,评审
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更新日期:2015-06-01 00:00:00
abstract::Gender Identity Disorder (GID) is characterized by a strong and persistent cross-gender identification that affects different aspects of behavior. Brain-derived neurotrophic factor (BDNF) plays a critical role in neurodevelopment and neuroplasticity. Altered BDNF-signaling is thought to contribute to the pathogenesis ...
journal_title:Journal of psychiatric research
pub_type: 杂志文章
doi:10.1016/j.jpsychires.2013.04.012
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pub_type: 杂志文章
doi:10.1016/j.jpsychires.2013.08.018
更新日期:2013-12-01 00:00:00
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pub_type: 杂志文章
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更新日期:2011-01-01 00:00:00
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pub_type: 杂志文章
doi:10.1016/j.jpsychires.2018.10.003
更新日期:2018-12-01 00:00:00
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pub_type: 杂志文章
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