对于社会排斥的生理和认知反应性在新兴成年人中与未有自杀尝试历史相比,没有自杀尝试历史
Beverlin Rosario-Williams1,2,3, Jorge Valderrama2,4, Evan Gilmer1,5
1Department of Psychology, Hunter College, City University of New York, USA.
Psychiatry research communications
|November 27, 2025
概括
曾经尝试过自杀的个人对社会排斥的生理应激反应与没有自杀的个人相似. 一些认知功能,比如解决问题,甚至可能在这个群体中得到改善.
科学领域:
- 心理学 心理学 心理学
- 神经科学是一个神经科学.
- 临床心理学 临床心理学
背景情况:
- 了解那些有自杀企图风险的人群的认知和生理应激反应,对于开发干预措施至关重要.
- 社会排斥是一个重要的压力因素,可以影响心理健康和行为.
研究的目的:
- 调查与未有自杀尝试史的新兴成年人之间对社会排斥的生理和认知反应的差异.
- 确定潜在的干预目标,以减少自杀风险.
主要方法:
- 具有或没有自杀尝试史的新兴成年人面临社会排斥或包容的风险.
- 在压力因素发生之前和之后测量了唾液皮质醇水平.
- 参与者完成了冲动性,解决问题的评估 (伦敦塔测试) 和与自杀有关的词语的语义干扰.
主要成果:
- 两组之间的皮质醇反应性没有发现显著差异.
- 一个趋势表明,具有自杀尝试史的个体表现出自杀相关刺激的语义干扰较少.
- 一个趋势表明,在经历过社会排斥的自杀尝试历史的个人中,在伦敦塔测试中,解决问题的表现得到了改善.
结论:
- 具有自杀尝试史的新兴成年人,如果不是急性自杀,与没有这样的历史的同龄人相比,他们对社会排斥的生理和认知反应相似.
- 在某些情况下,在社会排斥下,有自杀尝试史的个人可能会表现出增强的问题解决能力.
- 这些发现有助于理解自杀风险,压力和认知功能之间的复杂关系.
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