University of Tennessee, Knoxville, TN 37996-3333, USA.
J Interpers Violence. 2013 Jan;28(1):201-28. doi: 10.1177/0886260512448844. Epub 2012 Aug 27.
Nonsuicidal self-injury (NSSI) is a significant problem in both clinical and nonclinical populations. Affect and state dysregulation are frequently observed in survivors of childhood sexual abuse and in those who engage in NSSI. Both have been found to predict NSSI, and affect regulation has also been modeled as a mediator of NSSI. This study extends present research by modeling both affect and state dysregulation as moderators of NSSI. The findings are discussed as an extension of the tension reduction theory and within a conceptualization of posttraumatic stress disorder (PTSD) as an asymmetry of the approach-avoidance neurophysiological system.
非自杀性自我伤害（NSSI）是临床和非临床人群中一个重大问题。在儿童性虐待幸存者和进行 NSSI 的人群中，经常观察到情绪和状态调节障碍。两者都被发现可以预测 NSSI，并且情绪调节也被建模为 NSSI 的中介。本研究通过将情绪和状态调节障碍建模为 NSSI 的调节因素，扩展了现有研究。研究结果被讨论为紧张缓解理论的扩展，并在将创伤后应激障碍（PTSD）概念化为趋近-回避神经生理系统的不对称性的范围内进行讨论。
