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Updated: Jan 25, 2026

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对焦虑障碍的跨诊断性认知行为治疗对失眠的疗效
Martin D Provencher1, Laurence Dubé1, Peter J Norton2
1Université Laval, Québec, Québec, Canada.
Journal of anxiety disorders
|January 23, 2026
概括
跨诊断性认知行为疗法 (tCBT) 有效地减少了焦虑和失眠症状. 失眠的严重程度预测了治疗结果,强调了它在焦虑症治疗中的重要性.
科学领域:
- 精神病学是一个精神病学.
- 临床心理学 临床心理学
- 行为科学 行为科学
背景情况:
- 跨诊断性认知行为疗法 (tCBT) 对焦虑障碍 (AD) 有效.
- 失眠在阿尔茨海默氏症患者中非常普遍,但其在tCBT有效性中的作用尚未得到充分研究.
- 这项研究调查了tCBT对失眠的影响以及失眠在AD的tCBT中的预测/缓解作用.
研究的目的:
- 评估tCBT对患有焦虑症患者失眠症状的影响.
- 检查基线失眠严重程度是否会缓和tCBT对焦虑症治疗的疗效.
主要方法:
- 一项随机临床试验的二次分析,涉及231名患有AD的参与者.
- 参与者被随机分配到tCBT加通常治疗 (TAU) 或单独TAU.
- 使用线性混合回归模型来分析治疗结果和适度效应.
主要成果:
- 与TAU单独相比,tCBT在治疗后显著降低了失眠症状 (p < .001),在12个月的随访中持续作用.
- 基线失眠严重程度 (ISI) 适度治疗结果:基线失眠较高预测在各种疾病中治疗后出现更大的焦虑症状.
- 随着时间的推移,tCBT组表现出更强的改善,特别是在那些患有严重基线失眠的人群中.
结论:
- tCBT在减少与焦虑障碍并发的失眠症状方面表现出有效性.
- 失眠的严重程度是影响焦虑障碍的tCBT结果的关键因素.
- 对焦虑症的临床干预应考虑并解决并发性失眠症,以获得最佳结果.
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