Hlady W G, Middaugh J P
Department of Health and Social Services, State of Alaska, Anchorage 99524-0249.
Am J Public Health. 1988 Feb;78(2):179-80. doi: 10.2105/ajph.78.2.179.
A manual review of death certificates and autopsy records identified 195 suicides in Alaska during 1983-84. Native males, 20-24 years old, had the highest rate of suicide (257 per 100,000 person-years). Gunshot wounds caused 76 per cent of all suicide deaths; 79 per cent of Native and 48 per cent of White suicides had detectable levels of blood alcohol. Suicide by firearms was weakly associated with blood alcohol levels above 100 mg/dl (odds ratio 1.3, 95 per cent confidence interval 1.11-1.47).
通过对死亡证明和尸检记录进行人工审查，确定了1983年至1984年阿拉斯加有195起自杀事件。20至24岁的原住民男性自杀率最高（每10万人年中有257例）。枪伤导致了所有自杀死亡事件的76%；79%的原住民自杀者和48%的白人自杀者血液酒精含量可检测到。枪支自杀与血液酒精含量高于100毫克/分升之间存在微弱关联（比值比为1.3，95%置信区间为1.11至1.47）。
