Matsumoto Toshihiko, Imamura Fumi, Chiba Yasuhiko, Katsumata Yotaro, Kitani Masahiko, Takeshima Tadashi
Center for Suicide Prevention, National Institute of Mental Health, Tokyo, Japan.
Psychiatry Clin Neurosci. 2008 Jun;62(3):355-8. doi: 10.1111/j.1440-1819.2008.01805.x.
The present study examined the association of suicidal ideation in self-cutters with clinical features of self-cutting, using a sample of subjects from juvenile correctional institutions. Multivariate analysis revealed that male self-cutters and analgesia during self-cutting were significantly associated with a history of suicidal ideation. These results suggest that male analgesic self-cutters should be regarded as a high-risk subgroup for suicide.
本研究以青少年教养机构的受测者为样本，探讨了自我切割者的自杀意念与自我切割临床特征之间的关联。多变量分析显示，男性自我切割者以及自我切割时使用镇痛剂与自杀意念史显著相关。这些结果表明，男性镇痛性自我切割者应被视为自杀的高危亚组。
