技术与痴呆症 会议前会议
Cynthia Angela Nyongesa1,2, Kimberly Espejo1, Marcella Barneclo1
1Alzheimer's Disease Cooperative Study (ADCS), University of California, San Diego, La Jolla, CA, USA.
Alzheimer's & dementia : the journal of the Alzheimer's Association
|December 23, 2025
概括
将静止自行车与虚拟现实 (VR) 认知训练相结合,减少了老年人模拟器疾病和认知工作量. 这种多模式的方法显示了增强认知性和长期坚持的希望.
科学领域:
- 老年学是一门学科.
- 神经科学是一个神经科学.
- 康复医学 康复医学 康复医学
背景情况:
- 虚拟现实 (VR) 为老年人提供沉浸式认知培训.
- 模拟器疾病和认知工作负载是VR参与的障碍.
- 将体育活动与VR相结合可能会改善参与度并减轻挑战.
研究的目的:
- 研究将静止自行车与VR认知训练相结合的影响.
- 为了比较一个VR-Only组,一个骑自行车的组,和一个VR与骑自行车的组.
- 为了评估模拟器疾病,认知工作量和老年人感知到的劳动力.
主要方法:
- 63名老年人 (50-85岁) 被随机分为VR-Only,Cycling-Only或VR与骑自行车组.
- 评估包括美国宇航局任务负载指数 (NASA-TLX),感知劳动力的博格评分 (RPE) 和简短的症状检查清单 (SSC).
- 数据每周收集16周;使用混合效应模型和重复测量ANOVA分析.
主要成果:
- 只有VR组报告的模拟器疾病和认知工作量高于VR与自行车组.
- 骑自行车的VR组显示不适感的逐渐增加,症状尖峰较少.
- 仅VR的坚持率最高 (80.95%),仅骑自行车 (75%),VR与骑自行车 (70%) 的坚持率最低.
结论:
- 将静止自行车与VR认知训练相结合,可以增强认知性,并减少老年人的不良影响.
- 多模式干预是有效的支持认知健康和改善坚持.
- 这种方法显示了阿尔茨海默病和相关痴呆症风险较高的人群早期干预的潜力.
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