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接受治疗耐药抑郁症深度脑刺激的男性和女性之间的结果差异:系统性审查和个体患者数据元分析
Ekta Patel1, Priya Ramaiah1, James C Mamaril-Davis2
1University of Arizona College of Medicine - Phoenix, Phoenix, AZ, USA.
Journal of affective disorders
|January 31, 2024
概括
与男性相比,患有治疗耐药性抑郁症 (TRD) 的女性对深度大脑刺激 (DBS) 的反应率明显更高. 这表明对TRD的DBS疗效存在潜在的基于性别的差异,需要进一步调查.
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.
- 医疗技术 医疗技术 医学技术
背景情况:
- 治疗耐药性抑郁症 (TRD) 不成比例地影响女性.
- 深度大脑刺激 (DBS) 是TRD的新兴治疗选择.
- 现有的研究缺乏对TRD的DBS治疗结果中基于性别的差异的正式分析.
研究的目的:
- 系统地审查和分析对TRD的DBS的现有研究.
- 为了研究和比较接受TRDDD的男性和女性患者之间的治疗反应率.
- 确定影响基于性别的差异性治疗结果的潜在因素.
主要方法:
- 进行了符合PRISMA的系统审查,对涉及TRD的DBS研究进行了系统审查.
- 提取了患者层面的数据,将治疗反应定义为抑郁症得分减少≥50%.
- 利用随机效应分析来评估抑郁症得分减少的基于性别的差异.
主要成果:
- 分析了包括129名患者在内的19项研究的数据.
- 女性获得了57.7%的平均抑郁症得分降低,明显高于男性 (35.2%) (p < 0.0001).
- 与男性相比,女性对TRD的DBS反应的可能性是男性的2.44倍 (OR = 2.44,95%CI1.06,1.95).
结论:
- 患有TRD的女性对DBS治疗的反应率高于男性.
- 进一步的研究是必要的,以探索潜在的原因,如连接性双态性或表型变异.
- 建议对结果测量和数据收集进行标准化,以便在未来进行可靠的比较.
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