心理变量介导持续的姿势感知头 (PPPD) 的症状:一个横截面自我报告研究
Ariel Sereda1, Ju Cheng Lam1, Ali-Mert Hazar1
1SENSE Research Unit, Queen Square Institute of Neurology, London, UK.
European journal of neurology
|August 25, 2025
概括
感知不公正是持久性姿势感知头 (PPPD) 的关键,使其与健康个体区别开来. 视觉诱导的头最能区分PPPD与双边垂体病 (BVP),强调焦虑和不公正在症状中的作用.
科学领域:
- 神经科学
- 耳鼻喉科
- 心理学
背景情况:
- 持续的姿势感知性头 (PPPD) 是一种常见的功能性神经瘤学疾病.
- 目前的诊断标准侧重于身体症状,但心理因素与PPPD的发病和维持有关.
- 这项研究探讨了前庭障碍的心理因素,将PPPD患者与健康对照组和双边前庭障碍 (BVP) 患者比较.
研究的目的:
- 研究区分PPPD患者与健康对照和BVP患者的心理因素.
- 确定潜在的心理治疗目标.
- 探索认知评估在PPPD症状中的作用.
主要方法:
- 一项涉及164名参与者的横截面研究 (59名PPPD,16名BVP,89名健康对照).
- 参与者填写了评估疾病感知,焦虑,认知融合,感知不公正,平衡警,视觉诱导的头 (VIMSSQ) 和头严重程度 (NPQ) 的问卷.
- 使用后勤回归和调解分析来评估调解头症状的心理变量,并区分患者群体.
主要成果:
- 感知不公正 (IEQ) 是PPPD患者与健康对照人群之间最强的差异化指标,其表现优于头严重程度和其他心理结构.
- 视觉诱导的头 (VIMSSQ) 最有效地区分了PPPD与BVP,超过了PPPD特定的尼加塔PPPD问卷 (NPQ).
- 调解分析显示,VIMSSQ的预测能力受到焦虑和不公正感的影响.
结论:
- 在PPD中,认知评估,特别是感知不公正,至关重要.
- 需要心理测量工具来评估PPPD的心理层面,而不仅仅是一般焦虑.
- 开发这样的评估对于建立基于证据的,整体的PPPD干预措施至关重要.
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