JAMA Psychiatry:暂未发现D-环丝氨酸增强CBT对强迫症青少年的额外益处

2016-07-12 Seven L 译 MedSci原创

根据最近的研究结果,对于强迫症青少年,D-环丝氨酸增强的认知行为治疗(CBT)并不优于安慰剂。南佛罗里达州大学的Eric A. Storch博士对142名年龄在7-17岁的强迫症青少年进行了一项安慰剂对照的随机临床试验,评估权重调整环丝氨酸增强的认知行为疗法(CBT)的疗效。患者被分为10个期间的环丝氨酸+CBT或安慰剂+CBT治疗。在期间4和10之前的1小时患者服用环丝氨酸或安慰剂。混合效应模型

根据最近的研究结果,对于强迫症青少年,D-环丝氨酸增强的认知行为治疗(CBT)并不优于安慰剂。

南佛罗里达州大学的Eric A. Storch博士对142名年龄在7-17岁的强迫症青少年进行了一项安慰剂对照的随机临床试验,评估权重调整环丝氨酸增强的认知行为疗法(CBT)的疗效。患者被分为10个期间的环丝氨酸+CBT或安慰剂+CBT治疗。在期间4和10之前的1小时患者服用环丝氨酸或安慰剂。

混合效应模型分析表明,儿童耶鲁-布朗强迫量表总分和临床总体印象严重程度显著下降。

治疗组和儿童耶鲁-布朗强迫症量表的总评分、临床症状的严重程度的变化之间没有显着的相互作用,这表明这两个治疗组的评估点在以一个类似的速度下降。

环丝氨酸组和安慰剂组儿童耶鲁-布朗强迫量表总分的估计分数变化分别为–2.31 (95% CI, –2.79 to –1.83)和–2.03 (95% CI, –2.47 to –1.58);临床总体印象严重程度估计分数变化分别为0.29 (95% CI, 0.35 to 0.22)和0.23 (95% CI, 0.29 to 0.17)。

此外研究人员没有观察到包括临床全球印象严重度或临床整体印象改善、缓解状态、儿童抑郁评定量表、儿童多维焦虑量表、儿童强迫性影响量表等方面的组间差异。

基线抗抑郁药的使用在两组见也没有显著变化。

虽然研究没有的出D-环丝氨酸增强的CBT对于强迫症青少年是有效的,但是不能就此就下决断认为,D-环丝氨酸是绝对无效的增强策略。这些结果均还需要以后更多的研究来验证。

原始出处:

Hofmann SG. Schrödinger’s Cat and d-Cycloserine to Augment Exposure Therapy—Both Are Alive and Dead.JAMA Psychiatry. 2016;doi:10.1001/jamapsychiatry.2016.1132.

Augmenting CBT with partial agonist ineffective for pediatric OCD.Healio.July 11, 2016


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    2017-05-04 laoli

    谢谢分享,学习了!

    0

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    2016-09-10 ylzr123

    关注学习。赞!好文探究。

    0

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    2016-07-14 gds2013

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