公共卫生 公共卫生
Kayla Riera1, Kirk R Daffner1, Brittany M McFeeley1
1Brigham and Women's Hospital, Boston, MA, USA.
Alzheimer's & dementia : the journal of the Alzheimer's Association
|December 23, 2025
概括
一个通过移动技术增强的健康指导计划有效地促进了老年人患痴呆症或轻度认知障碍 (MCI) 风险的健康大脑行为. 这种干预改善了饮食和认知问题,与标准的教育材料不同.
科学领域:
- 神经科学是一个神经科学.
- 老年学是指老年学的学科.
- 公共卫生 公共卫生
背景情况:
- 坚持大脑健康的行为与减少认知能力下降和痴呆风险有关.
- 以前的研究表明,健康指导改善了轻度认知障碍 (MCI) 的老年人生活方式的坚持.
- 这项研究将健康指导研究扩展到认知正常的老年人中,他们面临痴呆风险.
研究的目的:
- 评估一项通过移动技术增强的健康指导计划 (大脑健康冠军 - BHC),以促进大脑健康的行为.
- 将BHC干预与辅导和教育 (CE) 控制组进行比较.
- 评估干预对饮食,体育活动,认知参与和主观认知问题的影响.
主要方法:
- 患有MCI或痴呆风险因素的参与者 (60-79岁) 被随机分配到BHC或CE.
- BHC组接受了个性化指导,视频通话和营养师支持.
- 欧洲经验集团每六周收到一次教育材料.
- 结果在六个月内使用问卷,可穿戴追踪器和食物日志来衡量结果.
主要成果:
- BHC参与者显著增加了对地中海饮食的坚持,并减少了主观认知问题.
- 在BHC组中观察到改善身体活动,情绪,认知活动和生活质量的趋势.
- 欧洲经济体的参与者没有报告类似的满意度或对生活方式改变的准备.
结论:
- 一个为期6个月的移动技术增强辅导计划 (BHC) 是有效的和可行的促进大脑健康的行为在高风险的老年人和那些MCI.
- BHC计划显示了身体和认知活动,情绪,生活质量以及地中海饮食的积极趋势.
- 用书面教育材料补充通常的护理并没有产生显著的行为变化.
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