分离状态的诱导:一个元分析
Benjamin Brake1, Lillian Wieder2, Natasha Hughes3
1Department of Neuroscience, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom.
Biological psychiatry global open science
|June 18, 2025
概括
这一元分析表明,离散状态在精神疾病中很常见,并且可以通过实验可靠地诱导. 镜子凝视等方法和胺胺等药物有效地模拟分离.
科学领域:
- 精神病学和心理学 精神病学和心理学
- 神经科学是一个神经科学.
背景情况:
- 分离状态涉及意识和感知的不连续性.
- 这些状态与各种精神疾病有关.
- 分离的实验建模至关重要,但缺乏对比疗效的数据.
研究的目的:
- 在诊断类别的基线上量化离散状态.
- 为了比较不同实验诱导方法对解离的疗效.
- 在临床和非临床样本中评估分离.
主要方法:
- 对123篇符合条件的文章 (6692个人) 的元分析.
- 使用临床医生管理的离散状态尺度用于量化.
- 对心理和药物诱导方法的分析效果大小 (Hedges' g).
主要成果:
- 在多个诊断类别中观察到较高的基线分离,特别是在带有分离和复杂特征的创伤后应激障碍 (PTSD-DC) 中.
- 镜子凝视和药物剂 (胺,大麻) 在实验中最有效地诱导分离.
- 在一些实验中,诱导的分离水平超过了PTSD-DC的基线水平.
结论:
- 多种诊断类别的患者表现出高度的状态分离.
- 心理学和药理学方法可靠地在实验中诱导分离.
- 这些发现支持实验分离模型的有效性,并为临床干预提供信息.
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