Sutton Lesley, Hawton Keith, Simkin Sue, Turnbull Pauline, Kapur Navneet, Bennewith Olive, Gunnell David
Centre for Suicide Research, Department of Psychiatry, University of Oxford, Warneford Hospital, Headington, Oxford OX3 7JX, UK.
Soc Psychiatry Psychiatr Epidemiol. 2005 Apr;40(4):324-8. doi: 10.1007/s00127-005-0889-y.
Gunshot suicides account for 2.5% of suicides in England and Wales. This amounts to more than 100 deaths per year. Information about such deaths may assist in the development of suicide prevention strategies.
We have examined coroners' inquest records for all gunshot suicides between 1st January 2000 and 31st December 2001 in 24 coroners' jurisdictions in England.
Fifty-eight gunshot suicides were identified, including one homicide-suicide. Ninety-three per cent of cases were male. Sport or occupational usage was the main reason for owning the gun. Ten per cent were farmers or farm-workers. In 20% of cases the gun did not belong to the individual who used it for suicide. This was more likely in younger suicides. Seven (12.1%) individuals used illegally owned handguns. Large amounts of alcohol had been consumed before the act in nine cases. Nearly three-quarters (72.9%) of individuals with diagnostic information had a probable diagnosis of depression. However, only 22.4% had ever had contact with psychiatric services. Two shotgun certificate holders were under the care of psychiatric services at the time of their death and two others had a history of previous self-harm.
Strategies to reduce the number of gunshot suicides need to focus on limiting access to guns. These include restricting access to guns by non-certificate holders and those who may be at increased risk of suicide, and holding regular gun amnesties.
在英格兰和威尔士,枪击自杀占自杀案例的2.5%。这相当于每年有超过100人死亡。有关此类死亡的信息可能有助于制定自杀预防策略。
我们查阅了英格兰24个验尸官辖区在2000年1月1日至2001年12月31日期间所有枪击自杀案件的验尸官调查报告。
共确认了58起枪击自杀案件,其中包括一起他杀后自杀案件。93%的案件涉及男性。拥有枪支的主要原因是体育或职业用途。10%的死者是农民或农场工人。20%的案件中,用于自杀的枪支并非使用者本人所有。这种情况在较年轻的自杀者中更为常见。7人(12.1%)使用非法持有的手枪。9起案件中,死者在自杀前饮用了大量酒精。在有诊断信息的死者中,近四分之三(72.9%)可能被诊断为患有抑郁症。然而,只有22.4%的人曾与精神科服务机构接触过。两名持有猎枪证的人在死亡时正在接受精神科服务机构的治疗,另外两人有过自残史。
减少枪击自杀数量的策略需要侧重于限制枪支获取。这些策略包括限制非持证者以及可能有更高自杀风险者获取枪支,并定期开展枪支大赦活动。