心理治疗量和抑郁症状减少在迷幻辅助疗法:一个系统的审查和元分析
Gianluca Andri Florineth1,2, Isabell Klima1, Anna Laura Boeker3
1Translational Research Center, University Hospital of Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland.
JAMA network open
|January 21, 2026
概括
在心理辅助疗法 (PAT) 中,更多的准备疗法会话与抑郁症的症状减少更大相关. 这突出了准备工作.
科学领域:
- 精神病学和行为科学
- 临床心理学 临床心理学
- 心理药理学 心理药理学
背景情况:
- 心理辅助疗法 (PAT) 显示出治疗抑郁症状的前景.
- 同时进行心理治疗对PAT结果的作用需要进一步研究.
- 量化证据将治疗量与治疗疗效联系在一起是有限的.
研究的目的:
- 评估心理治疗量与抑郁症PAT症状减轻之间的关联.
- 综合PAT对抑郁症状的受控临床试验的定量证据.
主要方法:
- 对受控临床试验的系统审查和元分析.
- 在PubMed,PsycINFO和Scopus数据库中进行了搜索.
- 包括使用经典的色胺类精神药物用于患有抑郁症状的成年人的试验.
- 元回归分析评估了治疗量 (小时,疗程,持续时间) 对结果的影响.
主要成果:
- 在减少抑郁症状方面,PAT显示出很大的整体效果大小 (Hedges g = -0.84).
- 增加准备治疗时间与更大的症状减轻显著相关 (β = -0.13,P = 0.04).
- 在整合治疗时间或总会话数量方面没有发现显著的关联.
结论:
- 在PAT中,更多的准备治疗量与改善抑郁症症状的减少有关.
- 这些发现表明,准备在优化PAT结果方面起着至关重要的作用.
- 需要进一步的研究来澄清这种关联,并优化心理干预中的治疗成分.
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