Although non-suicidal self-injury (NSSI) disorder is highly prevalent in adolescents, its relationship with pain system function and suicidality is still controversial. The present study was designed to assess the function of the nociceptive afferent pathways and the endogenous pain modulation in adolescent patients with NSSI and to longitudinally register any suicide attempt, describe its frequency and find a possible association between suicide, neurophysiological measures and psychological measures.

中文翻译：

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剖析患有非自杀性自伤的青少年的疼痛处理过程：电极中可能潜伏着自杀风险吗？

尽管非自杀性自伤 (NSSI) 障碍在青少年中非常普遍，但其与疼痛系统功能和自杀倾向的关系仍存在争议。本研究旨在评估 NSSI 青少年患者的伤害性传入通路和内源性疼痛调节的功能，并纵向记录任何自杀企图，描述其频率并发现自杀、神经生理学措施和心理措施之间可能存在的关联。