任务指导加速cTBS同时治疗抑郁症和严重抑郁症患者的社会功能障碍:一项随机临床试验
Jing Jin1,2, Yun Wang1,2, Pengfei Wang1,2
1National Clinical Research Center for Mental Disorders & National Center for Mental Disorders, Beijing Anding Hospital, Capital Medical University, Beijing, China.
概括
个性化,加快的连续达爆发刺激 (cTBS) 有效地治疗主要抑郁症 (MDD) 症状和社会功能障碍. 这种新的方法针对大脑活动,为MDD患者全面康复提供了有前途的治疗方法.
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.
- 计算精神病学是一种计算精神病学.
背景情况:
- 重度抑郁症 (MDD) 治疗往往侧重于症状缓解,忽视了对功能恢复至关重要的社会功能障碍.
- 目前的治疗方法可能无法充分解决伴随MDD的心理社会缺陷.
- 需要新的治疗策略来改善MDD的临床和社会结果.
研究的目的:
- 评估针对MDD的个性化,加快的连续甲突发刺激 (cTBS) 针对右背侧前额皮质 (R.DLPFC) 的疗效.
- 评估cTBS对抑郁症状,焦虑,一般社会功能和社会认知的影响.
- 调查神经机制,包括有效的连接,是cTBS在MDD治疗效果的基础.
主要方法:
- 一个随机的,双盲的,假的受控试验,涉及70名MDD患者.
- 主动或假加速cTBS应用于通过任务唤起激活在终极游戏 (UG) 期间识别的个性化R.DLPFC站点.
- 临床症状,社会功能,UG行为/计算指数和休息状态有效连接性治疗前后的评估.
主要成果:
- 与假冒相比,积极加速cTBS显著降低了抑郁和焦虑症状 (p < 0.001).
- 活跃组在一般社会功能和合作行为方面显著改善 (p = 0.002).
- 在活跃组中,从右侧胰岛到R.DLPFC观察到增强的有效连接,以及改变的ACC-胰岛连接.
结论:
- 个性化,加速的cTBS针对任务唤起的R.DLPFC激活是MDD的安全有效的治疗方法.
- 这种治疗同时改善了MDD患者的临床症状和社会功能障碍.
- 社会处理网络内的有效连接的变化可能会调解cTBS在MDD中的治疗益处.
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