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Updated: Jul 28, 2025

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Control of Eating Behavior Using a Novel Feedback System
Published on: May 8, 2018
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一个多中心,随机,并行组研究,以比较增强认知行为疗法 (CBT-E) 与厌食症常规治疗 (TAU) 的疗效:研究协议
Nobuhiro Nohara1, Yukari Yamanaka1, Mikiko Matsuoka1
1Department of Stress Sciences and Psychosomatic Medicine, Graduate School of Medicine, The University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan.
BioPsychoSocial medicine
|May 29, 2023
概括
增强认知行为疗法 (CBT-E) 通过改善体重增加和减少精神病理学,显示出治疗神经性厌食症 (AN) 的潜力. 这项研究将CBT-E与日本严重AN患者的常规治疗 (TAU) 进行比较.
科学领域:
- 临床心理学 临床心理学
- 精神病学是一个精神病学.
- 饮食障碍 研究 研究 研究
背景情况:
- 与通常治疗 (TAU) 相比,增强认知行为疗法 (CBT-E) 对神经性厌食症 (AN) 的疗效尚未通过随机对照试验 (RCT) 确定.
- 之前的研究表明,CBT-E对AN患者体重增加的潜在益处,其基线体重指数 (BMI) 低于17.5 kg/m2.
- 日本患有AN的患者经常呈现较低的BMI,这表明CBT-E在这个人群中表现出优越性的潜力.
研究的目的:
- 为了比较CBT-E对TAU在被诊断为神经性厌食症 (AN) 的患者的疗效.
- 调查CBT-E是否与TAU相比导致显著的体重增加和饮食障碍精神病理的改善.
- 评估CBT-E在日本队列中的有效性,可能包括更严重的AN病例.
主要方法:
- 一个随机的并行组多中心试验,涉及56名DSM-5 AN患者 (16岁以上),BMI为14.0-18.5 kg/m2).
- 参与者将被分配到CBT-E (25-40次) 或TAU (每2周至少一次).
- 主要结果是40周的BMI,次要结果包括饮食障碍精神病理学和通过验证的问卷评估的心理障碍. 计划进行6个月的随访.
主要成果:
- 该部分不在提供的摘要中,因为研究正在进行中.
- 该研究旨在收集关于BMI变化,饮食障碍症状和心理障碍的数据.
- 结果将在治疗开始40周后进行分析,并包括6个月的随访.
结论:
- 这次在日本的多中心RCT旨在评估CBT-E与TAU的AN,可能包括更严重的病例,因为该人群的平均BMI较低.
- 虽然概括性可能有限,但这项研究对于澄清CBT-E作为治疗包的有效性是有价值的.
- 这些发现可以为临床实践提供关于CBT-E用于神经性厌食症的信息,特别是在营养不良患者中.
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