新完整假牙和简单的饮食建议对无牙老年人认知查测试的影响:随机对照试验
Yuriko Komagamine1, Hiroyuki Suzuki1, Maiko Iwaki2
1Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo 113-8549, Japan.
Journal of clinical medicine
|July 29, 2023
概括
新的全牙假牙和饮食建议改善了老年人的认知功能. 这种干预措施在六个月内显示出显著的认知收益,与单独的假牙护理不同.
科学领域:
- 老年学是一门学科.
- 认知科学 认知科学
- 牙科医学 牙科医学
背景情况:
- 轻度认知障碍 (MCI) 和记忆丧失在日本老龄化人口中越来越令人担忧.
- 完整的假牙对于没有牙的老年人口腔功能和生活质量至关重要.
研究的目的:
- 评估新的全牙假牙与饮食干预对老年人认知功能的影响.
- 为了比较单独提供假牙的效果与提供假牙的效果,以及对认知分数的饮食建议.
主要方法:
- 一项随机对照试验涉及70名无牙的老年人,需要新的全牙假牙.
- 参与者被分配到干预组 (假牙+饮食建议) 或对照组 (假牙+假牙护理建议).
- 在基线,3个月和6个月使用日本版本的蒙特利尔认知评估 (MoCA-J) 评估认知功能.
主要成果:
- 干预组和对照组之间没有观察到显著的认知差异.
- 干预组在基线和6个月之间,以及在3到6个月之间显示出MoCA-J总得分的显著改善.
- 对照组在评估期间的MoCA-J分数没有显著改善.
结论:
- 完整的假牙替换与简单的饮食干预相结合,可能会提高无牙老年人的MoCA-J分数.
- 这表明,在这个人口群体中,改善口服摄入量和认知功能之间存在潜在的联系.
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