公共卫生 公共卫生
Cynthia Angela Nyongesa1,2, Kimberly Espejo1, Marcella Barneclo1
1Alzheimer's Disease Cooperative Study (ADCS), University of California, San Diego, La Jolla, CA, USA.
将静止自行车与虚拟现实 (VR) 认知训练相结合,可以减少老年人模拟器疾病和认知过载. 这种多模式的方法增强了认知性,并可能改善痴呆风险的人的坚持.
科学领域:
- 老年学是指老年学的学科.
- 认知神经科学 认知神经科学
- 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.
- 模拟器疾病和高认知工作量可能会限制VR参与.
- 整合体育活动可以减轻这些挑战,并提高参与度.
研究的目的:
- 研究将静止自行车与VR认知训练相结合对老年人的影响.
- 评估模拟器疾病,认知工作量和感知到的劳动力.
- 评估不同干预组的坚持率.
主要方法:
- 63名老年人 (50-85岁) 被随机分为VR-only,骑自行车-only或VR与骑自行车组.
- 评估包括NASA-TLX (认知工作负载),Borg RPE (体力炼) 和SSC (模拟器疾病).
- 数据每周收集16周;使用混合效应模型和ANOVA进行分析.
主要成果:
- 只有VR组报告的模拟器疾病和认知工作量明显高于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.
- 只有VR的坚持率最高 (80.95%),仅骑自行车的坚持率最高 (75%),只有骑自行车的VR的坚持率最低 (70%).
结论:
- 将静止自行车与VR认知训练相结合是减少模拟器疾病和老年人认知过载的有希望的策略.
- 多模式干预可以支持认知健康,并可能增强长期坚持.
- 这种方法可能对患有阿尔茨海默病和相关痴呆症风险的个体的早期干预至关重要.
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