Paerregaard G
Suicide. 1975 Fall;5(3):140-4.
A 10-year follow-up is presented of 484 patients who made serious suicide attempts. Of this group 23% had died, 9% from natural causes, 3% from accidents or from uncertain causes, and 11% from suicide. Suicide frequenzy is highest in the period immediately after the suicide attempt. Especially interesting is the distribution according to sex. During the first 5 years there is a preponderance of male suicides (which is in agreement with the findings of other investigators), but after 10 years this difference in sex disappears. Suicides are found especially among men from 50 to 60 years of age, disabled pensioners, and persons who have attempted suicide several times, and to a lesser degree among persons living alone and criminals.
本文呈现了对484例有严重自杀未遂行为患者的10年随访结果。在这组患者中，23%已经死亡，其中9%死于自然原因，3%死于意外或不明原因，11%死于自杀。自杀频率在自杀未遂后的 immediately 时期最高。特别有趣的是按性别分布情况。在最初5年中男性自杀占多数（这与其他研究者的发现一致），但10年后这种性别差异消失。自杀尤其多见于50至60岁的男性、残疾抚恤金领取者以及多次自杀未遂者，在独居者和罪犯中自杀比例相对较低。 （注：原文中“immediately”这个词似乎有误，可能影响准确理解，但按要求未做修改）
