患有糖尿病前期和2型糖尿病的老年人认知和运动双重任务表现:一个横截面研究
Gizem Mermerkaya1, Hasan Huseyin Mermerkaya2, Nurhayat Ozkan Sevencan3
1Department of Therapy and Rehabilitation, Vocational School of Health Services, Physiotherapy Program, Bartin University, Bartin, Turkey.
Medicine
|September 24, 2025
概括
与糖尿病前期 (PreDM) 患者相比,患有2型糖尿病 (T2DM) 的老年人表现出较差的双重任务认知表现和更高的疲劳. 针对双重任务能力的干预措施可以保持独立性并降低这一群体的跌倒风险.
科学领域:
- 老年学是指老年学的学科.
- 神经学 神经学
- 内分泌学 在内分泌学.
背景情况:
- 2型糖尿病 (T2DM) 和糖尿病前期 (PreDM) 在老年人中很普遍,往往导致认知和身体障碍.
- 模拟现实活动的双任务测试,评估了联合的运动和认知功能,但在T2DM与PreDM群体中尚未研究过.
- 了解这些差异对于管理功能衰退和患有葡萄糖失调的老年人中跌倒风险至关重要.
研究的目的:
- 为了比较T2DM和PreDM的老年人之间的认知和运动双重任务性能.
- 评估身体表现,认知功能和疲劳水平的相关差异.
- 探索这些群体中双重任务性能和物理/认知参数之间的关系.
主要方法:
- 一项涉及46名老年人 (≥65岁) 的横截面研究,其中23人被诊断为T2DM,23人被诊断为PreDM.
- 在运动 (TUG-Motor) 和认知 (TUG-Cog) 条件下使用定时启动和启动测试来评估双任务性能.
- 评估疲劳 (视觉模拟尺度),手握强度,体力表现 (短体力表现电池 - SPPB) 和认知功能 (迷你精神状态检查 - MMSE).
主要成果:
- 与PreDM组相比,T2DM组表现出明显较差的TUG-Cog性能 (P=.001) 和更高的疲劳水平 (P=.004).
- T2DM参与者也表现出较低的MMSE (P=.04) 和SPPB (P=.02) 分数.
- 两组之间在TUG-Motor性能 (P=.129) 中没有发现显著差异;然而,在两组之间观察到TUG-Motor,TUG-Cog和SPPB之间存在强烈的相关性.
结论:
- 与T2DM患者相比,患有T2DM的老年人在双重任务认知表现,整体认知功能和身体表现方面表现出更大的缺陷.
- 双重任务的表现与T2DM和PreDM老年人的身体功能密切相关.
- 旨在增强双重任务能力的早期干预措施对于保持独立性和减轻T2DM和PreDM的老年人中跌倒风险至关重要.
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