Dyer J A, Kreitman N
Br J Psychiatry. 1984 Feb;144:127-33. doi: 10.1192/bjp.144.2.127.
Previous work on the inter-relationships among depression, hopelessness and suicidal intent in parasuicide is reviewed. Our own study of 120 hospital-referred parasuicides confirms previous findings that, while both depression and hopelessness correlate with the degree of suicidal intent as measured on a Suicide Intent Scale, the relationship between depression and suicidal intent is dependent on that between hopelessness and suicidal intent. Some practical and theoretical implications are discussed.
回顾了先前关于自杀未遂中抑郁、绝望和自杀意图之间相互关系的研究。我们自己对120例因自杀未遂而住院治疗患者的研究证实了先前的发现，即虽然抑郁和绝望都与自杀意图量表所测量的自杀意图程度相关，但抑郁与自杀意图之间的关系取决于绝望与自杀意图之间的关系。文中讨论了一些实际和理论上的意义。
