Emotion Dysregulation and Affective Intensity Mediate the Relationship Between Childhood Abuse and Suicide-Related Behaviors Among Women with Bulimia Nervosa

被引:19
|
作者
Gordon, Kathryn H. [1 ,2 ]
Simonich, Heather [2 ]
Wonderlich, Stephen A. [2 ,3 ]
Dhankikar, Swati [3 ]
Crosby, Ross D. [2 ,3 ]
Cao, Li [2 ]
Kwan, Mun Yee [1 ]
Mitchell, James E. [2 ,3 ]
Engel, Scott G. [2 ,3 ]
机构
[1] N Dakota State Univ, Dept Psychol, Fargo, ND 58105 USA
[2] Neuropsychiat Res Inst, Fargo, ND USA
[3] Univ N Dakota, Sch Med & Hlth Sci, Dept Clin Neurosci, Fargo, ND USA
关键词
NONSUICIDAL SELF-INJURY; SEXUAL-ABUSE; EATING-DISORDERS; REGULATION DIFFICULTIES; NEGATIVE AFFECT; STRESS; MALTREATMENT; INTERVIEW; PSYCHOPATHOLOGY; RELIABILITY;
D O I
10.1111/sltb.12172
中图分类号
R749 [精神病学];
学科分类号
100205 ;
摘要
Self-harm and suicide attempts occur at elevated rates among individuals with bulimia nervosa, particularly among those who have experienced childhood abuse. This study investigated the potential mediating roles of emotion dysregulation and affective intensity in the relationship between these variables in 125 women with bulimia nervosa. Analyses revealed that emotion dysregulation mediated the relationship between sexual and emotional abuse with both self-harm and suicide attempts. Negative affective intensity mediated the relationship between abuse and suicide attempts. The findings may advance the understanding of mechanisms underlying suicide-related behaviors in women with bulimia nervosa who experienced abuse and suggest potential clinical targets.
引用
收藏
页码:79 / 87
页数:9
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