Gorenc K D, Bruner C A
Acta Psychiatr Scand. 1985 May;71(5):468-78. doi: 10.1111/j.1600-0447.1985.tb05059.x.
The present research is a retrospective study to establish whether the number of suicides and attempted suicides has varied over two decades and which factors - size of the hospitals, patient admissions, physician and nursing personnel relationship with the patients, and forced admissions - are connected with such change. The analysis covers the decades 1950-1959 and 1967-1976. It was possible to establish a significant increase in attempted suicide and suicide during the second decade relative to the first one. The increase in suicide rate was observed in only three of the 10 investigated hospitals, while the attempted suicide rate increased in four hospitals. A relationship between number of beds and attempted suicide was observed only during the second decade and for suicide only in the first decade. In both decades forced admission had a significant influence on attempted suicide in contrast to suicide.
本研究是一项回顾性研究，旨在确定自杀和自杀未遂的数量在二十年间是否有所变化，以及哪些因素——医院规模、患者入院情况、医护人员与患者的关系以及强制入院——与这种变化相关。分析涵盖了1950 - 1959年和1967 - 1976年这两个十年。结果发现，相对于第一个十年，第二个十年的自杀未遂和自杀数量显著增加。在10家被调查的医院中，只有3家观察到自杀率上升，而有4家医院的自杀未遂率有所上升。仅在第二个十年观察到病床数量与自杀未遂之间存在关联，而仅在第一个十年观察到病床数量与自杀之间存在关联。在这两个十年中，与自杀相反，强制入院对自杀未遂有显著影响。
