一个为期18个月的多式干预试验,用于预防痴呆症:J-MINT PRIME Tamba
Yutaro Oki1, Tohmi Osaki2,3, Ryoko Kumagai2
1Department of Public Health, Kobe University Graduate School of Health Sciences, Kobe University Graduate School of Health Sciences, Kobe, Hyogo, Japan.
Alzheimer's & dementia : the journal of the Alzheimer's Association
|September 4, 2024
概括
结合运动,认知训练和血管风险管理的多式干预措施改善了老年痴呆风险的老年人的认知功能. 这项为期18个月的研究证明了显著的认知益处,为痴呆症预防提供了一个有前途的策略.
科学领域:
- 老年学是一门学科.
- 神经科学是一个神经科学.
- 公共卫生 公共卫生
背景情况:
- 在日本,痴呆症的患病率正在上升,需要基于证据的预防策略.
- 患有糖尿病和/或高血压的老年人患有认知能力下降的风险增加.
- 需要有效的干预措施来维持老年人群的认知健康.
研究的目的:
- 为了评估18个月多式干预措施在预防痴呆症方面的有效性.
- 评估干预对高危老年人认知综合评分的影响.
- 在日本队列中适应和应用芬兰老年干预研究以预防认知障碍和残疾 (FINGER) 方法.
主要方法:
- 一项随机对照试验,涉及203名认知正常的老年人 (65-85岁) 患有糖尿病和/或高血压.
- 参与者被分配到干预组或对照组 (1:1比率).
- 该干预包括每周90分钟的体育炼,认知训练,营养咨询和血管风险管理,持续18个月.
主要成果:
- 与对照组相比,干预组观察到认知综合分数的显著改善 (平均差异为0.16,p=0.009).
- 包括执行功能/处理速度和记忆在内的特定认知领域显示出改善.
- 报告的干预坚持度很高 (87.7%的完成率),没有严重的不良事件.
结论:
- 长达18个月的多式干预有效地改善了老年痴呆风险的成年人的认知功能.
- 预防痴呆症的日本多模式干预试验 (J-MINT) PRIME Tamba成功地适应了FINGER试验方法.
- 这种干预为日本老龄化人口中痴呆症预防提供了可行的策略.
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