Roy A
Can J Psychiatry. 1984 Jun;29(4):319-22. doi: 10.1177/070674378402900408.
In a matched controlled study manic depressive patients who suicided were compared with those who did not suicide. Significantly more of those who suicided lived alone, had early parental loss, had attempted suicide in the past, and were depressed and suicidal at their last admission. The period after discharge was found to be a time of increased risk.
在一项配对对照研究中，对自杀的躁郁症患者与未自杀的患者进行了比较。自杀的患者中，独居、早年失去父母、过去曾有过自杀未遂经历、以及最后一次入院时抑郁且有自杀倾向的人数显著更多。出院后的时期被发现是风险增加的时段。
