从生命早期到成年期的压力:认知控制是否有保护作用?
Mauro F Larra1, Patrick D Gajewski1, Stephan Getzmann1
1IfADo - Leibniz Research Centre for Working Environment and Human Factors, Department of Ergonomics, Dortmund, Germany.
Brain and cognition
|May 17, 2024
概括
童年创伤显著预测成人慢性压力和抑郁症. 慢性压力起到关键的调解作用,尽管认知控制在这个途径中发挥着有限的作用.
科学领域:
- 神经科学是一个神经科学.
- 心理学 心理学 心理学
- 公共卫生 公共卫生
背景情况:
- 早期的生活逆境对成年人的精神和身体健康有持久的影响.
- 关联童年逆境与成人健康结果的机制尚未完全理解.
- 执行职能,包括认知控制,被假定可以缓冲压力并促进弹性.
研究的目的:
- 调查认知控制在早期生活逆境和抑郁症之间的关系中所起的调节作用.
- 探索慢性压力在这一关联中的调解作用.
主要方法:
- 424名成年参与者 (20-70岁) 完成了Stroop任务,童年创伤问卷 (CTQ),慢性压力Trier库存 (TICS) 和贝克抑郁症库存 (BDI).
- 在Stroop任务中记录了行为数据和正面太功率.
- 用回归分析来检查调解和适度效应.
主要成果:
- 儿童创伤问卷 (CTQ) 得分显著预测慢性压力 (TICS) 和抑郁症状 (BDI).
- 慢性压力特里尔库存 (TICS) 被确定为儿童创伤和抑郁症之间的重要调解者.
- 认知控制参数对童年逆境和抑郁症之间的联系产生了有限的缓解作用.
结论:
- 慢性压力是一个关键的调解者,将童年创伤与成人抑郁症联系起来.
- 认知控制似乎在缓解童年逆境对抑郁的影响方面起到很小的作用.
- 了解这些途径对于为那些有早期生命逆境历史的人群开发干预措施至关重要.
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