社会疼痛最小化调解歧视对睡眠健康的影响
Jonathan W Kunstman1, Shruti S Kinkel-Ram2, Kyle L Benbow1
1Department of Psychological Sciences, Auburn University, Auburn, USA.
Behavioral sleep medicine
|November 7, 2024
概括
歧视通过诸如情绪失效等心理机制对黑人美国人的睡眠质量产生负面影响,称为社会疼痛最小化 (SPM). 这项研究强调了种族主义如何损害睡眠,并导致健康不平等.
科学领域:
- 心理学 心理学 心理学
- 睡眠科学 睡眠科学
- 健康差异 在健康上的差异
背景情况:
- 歧视是影响黑人美国人睡眠和健康不平等的已知的压力因素.
- 将歧视与睡眠质量差的心理路径需要进一步调查.
研究的目的:
- 为了检查是否情绪失效,概念化为社会疼痛最小化 (SPM),调解歧视和黑人美国人的睡眠质量之间的关系.
- 了解种族主义对睡眠的影响背后的心理机制.
主要方法:
- 通过横截面和横滞面板设计进行了四项研究 (N=1,176).
- 歧视和SPM是使用既定的尺度表来衡量的.
- 使用多个自我报告措施评估睡眠质量,包括PROMIS睡眠相关障碍 (SRI) 分量表和失眠严重程度指数 (ISI).
主要成果:
- 调解分析显示,歧视会对睡眠质量产生负面影响,SPM部分解释了这一关联.
- 在横截面 (1a-1b研究) 和纵向 (2-3研究) 分析中,结果一致.
- 对调解效应的置信区间在统计学上是显著的,这表明了强有力的发现.
结论:
- 歧视不仅直接影响睡眠,还通过社会疼痛最小化 (SPM) 来降低睡眠质量.
- 由于歧视而经历的情绪失效在损害黑人美国人的睡眠质量方面发挥着至关重要的作用.
- 解决SPM可能是旨在改善睡眠和减轻健康不平等的干预措施的关键目标.
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