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Technology supported mindfulness for obsessive compulsive disorder: The role of obsessive beliefs
Journal of Anxiety Disorders ( IF 4.8 ) Pub Date : 2021-04-15 , DOI: 10.1016/j.janxdis.2021.102405
Lance L Hawley 1 , Neil A Rector 1 , Margaret A Richter 1
Affiliation  

The current study examined the association of OCD symptoms and OCD belief domains, for individuals engaged in Technology Supported Mindfulness training (TSM) using an EEG-based biofeedback device (called “Muse”) that permits individuals to engage in home based mindfulness meditation practices. In this randomized controlled study, treatment-seeking participants with a principal DSM-5 diagnosis of OCD (N = 71) were randomly assigned to eight weeks of: 1) a meditation program involving daily use of the “Muse” device, or 2) wait list control. At weeks 1, 4, and 8, participants completed self-report measures of OCD symptoms (YBOCS: Yale-Brown Obsessive Compulsive Scale) and OCD beliefs (OBQ; OCCWG, 2005). Latent Difference Score (LDS) models indicated that there was no significant longitudinal relationship between OBQ “Responsibility/Threat” (OBQ R/T) scores and OCD symptoms. The analysis of OBQ “Perfectionism/Certainty” (OBQ P/C) and OCD symptoms demonstrated a significant reciprocal relationship between these two variables, in which OCD symptoms predicted subsequent increases in OBQ P/C and vice versa. The analysis of OBQ “Importance/Control of Thoughts” (OBQ I/C) and OCD symptoms demonstrated a significant reciprocal relationship between these two variables, in which OCD symptoms predicted subsequent increases in OBQ I/C and vice versa. The analysis of OBQ domains and EEG derived attentional changes demonstrated a significant association between OBQ P/C and Alpha band frequencies. These results clarify the association of OBQ belief domains, OCD symptom change and EEG derived indicators of attention during TSM.



中文翻译:

技术支持强迫症的正念:强迫观念的作用

当前的研究对使用基于EEG的生物反馈设备(称为“缪斯”)的技术支持正念训练(TSM)的个人进行了OCD症状和OCD信念域的关联研究,该装置允许个人进行基于家庭的正念冥想练习。在这项随机对照研究中,将具有DSM-5主要诊断为强迫症(N = 71)的寻求治疗的参与者随机分配到以下八周的时间:1)涉及每天使用“ Muse”设备的冥想计划,或2)等待列表控件。在第1、4和8周,参与者完成了对OCD症状(YBOCS:耶鲁-布朗强迫症量表)和OCD信念的自我报告测量(OBQ; OCCWG,2005)。潜在差异评分(LDS)模型表明,OBQ“责任/威胁”(OBQ R / T)评分与OCD症状之间没有明显的纵向关系。对OBQ“完善性/确定性”(OBQ P / C)和OCD症状的分析表明,这两个变量之间存在显着的相互关系,其中OCD症状预示了OBQ P / C随后的增加,反之亦然。对OBQ“重要性/思想控制”(OBQ I / C)和OCD症状的分析表明,这两个变量之间存在显着的相互关系,其中OCD症状预示了OBQ I / C随后的增加,反之亦然。对OBQ域和EEG引起的注意力变化的分析表明OBQ P / C与Alpha频段频率之间存在显着关联。这些结果阐明了OBQ信念域的关联,

更新日期:2021-04-26
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