自杀风险生物标志物的研究现状

Research situation of suicide risk biomarkers

自杀是一种复杂的社会现象,受心理、生物、环境等多种因素的相互作用。到目前为止,临床医师评估患者自杀风险的最佳方法是筛查患者的自杀未遂史。然而,近期研究发现神经生物学可能对自杀风险具有预测价值。现对有关自杀风险生物标志物的国内外研究进行归纳性介绍。

Suicide is a complex social phenomenon,which is affected by psychological,biological and environmental factors.To date,the best method for clinicians to assess a patient s suicide risk is to screen for a patient s history of attempted suicide.However,recent studies have found that neurobiology may have predictive value for suicide risk.This paper summarizes the research on suicide risk biomarkers in China and abroad.