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童年逆境对治疗耐药性抑郁症的深度大脑刺激结果的影响

Enoch Ng¹, Gavin J B Elias², Jürgen Germann³

¹University of Toronto, Toronto, Ontario, Canada; Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada.

Psychiatry research

|February 21, 2026

概括

在接受深度大脑刺激 (DBS) 的治疗耐药抑郁症患者中,童年逆境很常见. 然而,不良的童年经历并没有阻碍下带皮带DBS治疗的缓解率.

科学领域:

神经科学是一个神经科学.
精神病学是一个精神病学.
医疗器械医疗器械

背景情况:

童年逆境与标准抑郁症治疗的较差结果有关.
童年逆境对神经调节结果的影响,如深度大脑刺激 (DBS),并未得到充分理解.

研究的目的:

调查儿童时期的逆境是否会影响治疗耐药性抑郁症 (TRD) 患者的治疗结果,这些患者接受下带皮带区域 (SCC) DBS.

主要方法:

在接受SCC-DBS的56名TRD患者进行了纵向跟踪.
不良童年经历 (ACE) 调查问卷评估了逆境.
缓解被定义为HAMD-17得分≤7.缓解被定义为HAMD-17得分≤7.缓解被定义为HAMD-17得分≤7.缓解被定义为分析了手术前的MRI数据.

主要成果:

93%的患者报告了童年逆境;45%报告了≥4次ACE.
ACE评分在12个月或36个月后没有显著影响缓解率.
在女性中,ACE得分与大脑结构上的差异相关,包括前带皮层和角性的表面积减少.

结论:

在接受SCC-DBS的TRD患者中,童年逆境的患病率很高.
儿童时期的逆境并没有对SCC-DBS的抗抑郁药物结果产生负面影响.
童年逆境史不应使患者从SCC-DBS考虑TRD中丧失资格.

关键词:

不良的童年经历童年不良经历童年虐待童年虐待深度大脑刺激是什么?早期生活中的压力.大型抑郁症主要是抑郁症.

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