Depressive Symptoms and Suicidal Ideation in College Students: The Mediating and Moderating Roles of Hopelessness, Alcohol Problems, and Social Support

被引：97
作者：
Lamis, Dorian A. [1 ]
Ballard, Elizabeth D. [2 ]
May, Alexis M. [3 ]
Dvorak, Robert D. [4 ]
机构：
[1] Emory Univ, Sch Med, Atlanta, GA 30322 USA
[2] NIMH, Bethesda, MD 20892 USA
[3] Univ British Columbia, Vancouver, BC V5Z 1M9, Canada
[4] North Dakota State Univ, Fargo, ND USA
来源：
JOURNAL OF CLINICAL PSYCHOLOGY | 2016年 / 72卷 / 09期
关键词：
CONFIRMATORY FACTOR-ANALYSIS; MULTIDIMENSIONAL SCALE; LONGITUDINAL TRAJECTORIES; COGNITIVE VULNERABILITY; RELIABILITY; VALIDITY; BEHAVIOR; ANXIETY; DEATH; RISK;
D O I：
10.1002/jclp.22295
中图分类号：
B849 [应用心理学];
学科分类号：
040203 ;
摘要：
ObjectiveMixed evidence for the associations among depression, hopelessness, alcohol problems, and suicidal ideation in college students may be due to the influence of social support. MethodA moderated-mediation analysis was conducted to examine relationships among suicide risk factors in 2,034 college students. ResultsSocial support moderated the relation between depressive symptoms and hopelessness in predicting suicidal thoughts; specifically, the association between depressive symptoms and hopelessness was diminished among those students with high levels of social support. This resulted in attenuated indirect associations between depressive symptoms and suicidal ideation via hopelessness. Alcohol problems were associated with likelihood of experiencing suicidal ideation, but not severity. ConclusionSocial support may be a key variable for suicide prevention among college students.
引用
收藏
页码：919 / 932
页数：14
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