在避免/限制性食物摄入障碍的认知行为治疗中,结果的预测因素
Lilian P Palmer1,2, P Evelyna Kambanis1,2,3, Casey M Stern1,2,4
1Eating Disorders Clinical and Research Program, Massachusetts General Hospital, Boston, Massachusetts, USA.
The International journal of eating disorders
|December 16, 2024
概括
避免/限制性食物摄入障碍 (ARFID) 的恐惧特征显著预测了ARFID (CBT-AR) 认知行为治疗后的缓解. 其他因素,如年龄和体重状况没有预测治疗结果.
科学领域:
- 临床心理学 临床心理学
- 儿童和青少年精神病学
- 饮食障碍 饮食障碍 饮食障碍 饮食障碍
背景情况:
- 避免性/限制性食物摄入障碍 (ARFID) 是一种复杂的饮食障碍,影响个人一生.
- 对ARFID的认知行为疗法 (CBT-AR) 在改善临床结果方面表现有前途.
- 确定治疗成功的预测因素对于优化治疗干预至关重要.
研究的目的:
- 确定接受CBT-AR的患者治疗结果的预测因素.
- 测试假设特定的ARFID个人资料 (对厌恶后果的恐惧,缺乏兴趣,感官敏感性),年龄,体重状况和性别预测缓解或持续性.
主要方法:
- 94名 (10-55岁) 个体的样本接受了20-30次CBT-AR门诊治疗.
- 在治疗前收集了临床和人口统计数据.
- 在治疗后评估了缓解状态.
主要成果:
- 存在对厌恶后果恐惧的特征显著预测了缓解的可能性增加了近三倍.
- 没有发现感官敏感性,缺乏兴趣,年龄,体重状况和性别是ARFID治疗结果的预测因素.
结论:
- 对ARFID的厌恶后果的恐惧概况似乎更容易接受CBT-AR治疗.
- 这项研究是第一个在CBT-AR中确定治疗结果的预测因素的研究.
- 需要进一步的随机对照试验来证实这些发现,并探索治疗反应的潜在调节者.
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