检查扩展现实增强行为激活在患有严重抑郁症的成年人中的有效性:随机对照试验
Margot Paul1, Kim Bullock1, Jeremy Bailenson2
1Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA, United States.
JMIR mental health
|March 4, 2024
概括
扩展现实增强行为激活 (XR-BA) 是对主要抑郁症 (MDD) 的可行和有效治疗方法. 这种虚拟现实方法与传统的BA无差,为心理健康护理提供了一个有前途的新途径.
科学领域:
- 心理健康 心理健康
- 精神病学是一个精神病学.
- 数字治疗学数字治疗学
背景情况:
- 大型抑郁症 (MDD) 影响全球数百万人,获得基于证据的心理治疗 (EBP) 往往是有限的.
- 行为激活 (BA) 是MDD的第一线EBP,可适应技术增强.
- 扩展现实 (XR) 为心理健康干预提供了沉浸式潜力,在MDD治疗方面之前的研究有限.
研究的目的:
- 评估XR增强BA (XR-BA) 治疗MDD的可行性和临床疗效.
- 通过远程医疗提供的XR-BA与通过远程医疗提供的传统BA进行比较.
主要方法:
- 一个非盲目的,受试者之间的随机对照试验,涉及26名患有MDD的参与者.
- 参与者可以使用VR头显进行模拟活动,或者使用现实生活活动进行传统的BA.
- 患者健康问卷 (PHQ) -9是主要的结果指标,用t测试和结构方程建模分析.
主要成果:
- 发现XR-BA在统计学上不低于传统的BA (P=.78).
- 在XR-BA和传统BA组中,从第1次到第4次 (P=0.04) 的抑郁症严重程度 (PHQ-9分数) 显著降低.
- 与传统的BA组不同,XR-BA组从摄入到1次会议的PHQ-8到PHQ-9得分显著下降 (P=.03),与传统的BA组不同.
结论:
- XR-BA是一种可行的,非劣势的,可接受的增强传统的BA用于MDD治疗.
- 在心理健康干预中,XR可能会增强预期或安慰剂效应.
- 需要进一步的研究来探索XR在改善MDD护理的获取和结果方面的潜力.
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