Trémeau Fabien, Staner Luc, Duval Fabrice, Corrêa Humberto, Crocq Marc-Antoine, Darreye Angélina, Czobor Pal, Dessoubrais Cécile, Macher Jean-Paul
Nathan Kline Institute, 140 Orangeburg Road, Orangeburg, NY 10962, USA.
Suicide Life Threat Behav. 2005 Dec;35(6):702-13. doi: 10.1521/suli.2005.35.6.702.
The influence of a family history of suicide on suicide attempt rate and characteristics in depression, schizophrenia, and opioid dependence was examined. One hundred sixty inpatients with unipolar depression, 160 inpatients with schizophrenia, and 160 opioid-dependent patients were interviewed. Overall, a family history of suicide was associated with a higher risk for suicide attempt, with high-lethality method, with repeated attempts, and with number of attempts, while the interaction between family history and diagnostic group was not significant. Thus, a positive family history of suicide was a risk factor for several suicide attempt characteristics independent of psychiatric diagnosis.
研究了自杀家族史对抑郁症、精神分裂症和阿片类药物依赖患者自杀未遂率及特征的影响。对160例单相抑郁症住院患者、160例精神分裂症住院患者和160例阿片类药物依赖患者进行了访谈。总体而言，自杀家族史与自杀未遂风险较高、采用高致死性方法、多次尝试以及尝试次数相关，而家族史与诊断组之间的交互作用不显著。因此，自杀家族史阳性是独立于精神科诊断的几种自杀未遂特征的危险因素。
