Suicidal behavior is highly familial. Neurocognitive deficits have been proposed as an endophenotype for suicide risk that may contribute to the familial transmission of suicide. Yet, there is a lack of research on the neurocognitive functioning of first‐degree biological relatives of suicide attempters. The aim of the present study is to conduct the largest investigation to date of neurocognitive functioning in community youth with a family history of a fatal or nonfatal suicide attempt (FH).

中文翻译：

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社区青年自杀未遂家族史与神经认知功能的关系

自杀行为是高度家族性的。神经认知缺陷被认为是自杀风险的一种内表型，可能导致自杀的家族性传播。然而，缺乏对自杀未遂者一级生物学亲属的神经认知功能的研究。本研究的目的是对具有致命或非致命自杀企图 (FH) 家族史的社区青年进行迄今为止最大的神经认知功能调查。