Nicolai Katey Anne, Wielgus Madeline D, Mezulis Amy
Department of Clinical Psychology, Seattle Pacific University, Seattle, WA, USA.
Suicide Life Threat Behav. 2016 Apr;46(2):223-33. doi: 10.1111/sltb.12186. Epub 2015 Aug 28.
Research suggests nonsuicidal self-injury (NSSI) may function as a maladaptive strategy to regulate negative emotions, and individuals high in trait negative affectivity (NA) may be particularly at risk. Rumination, a cognitive emotion regulation strategy, may amplify negative affect, increasing the likelihood of NSSI. The current study found that high NA and high rumination interacted to predict both likelihood of engagement in NSSI and frequency of NSSI. This study provides support for the joint contribution of cognitive and temperamental factors impacting the relationship between NA and NSSI and suggests that interventions targeted at maladaptive emotion regulation strategies may help inform individualized treatment.
研究表明，非自杀性自伤行为（NSSI）可能是一种调节负面情绪的适应不良策略，而特质负性情绪（NA）水平较高的个体可能尤其面临风险。沉思是一种认知性情绪调节策略，可能会放大负面情绪，增加非自杀性自伤行为的可能性。当前研究发现，高负性情绪和高沉思相互作用，可预测非自杀性自伤行为的发生可能性及频率。本研究为认知因素和气质因素对负性情绪与非自杀性自伤行为之间关系的共同作用提供了支持，并表明针对适应不良情绪调节策略的干预措施可能有助于提供个性化治疗方案。
