减肥手术对老年人的认知功能的影响:一项前性的纵向研究
Behnam Shariati1, Simin Hajieghrari1, Kaveh Alavi2
1Department of Psychiatry, Minimally Invasive Surgery Research Center, School of Medicine, Rasool Akram Medical Complex, Iran University of Medical Sciences (IUMS), Tehran, Iran.
概括
减肥手术显著改善了老年人注意力和执行功能等认知功能. 这种减肥程序在老年人群中显示出对认知健康的有希望的好处.
科学领域:
- 老年学是一门学科.
- 神经科学是一个神经科学.
- 代谢障碍 代谢障碍 代谢障碍
背景情况:
- 肥胖是认知能力下降的已知危险因素.
- 关于减肥手术对老年人的认知影响的研究有限.
研究的目的:
- 为了评估伊朗老年人的认知功能变化在腹腔外科手术后.
- 为了比较减肥手术患者和对照组之间的认知结果.
主要方法:
- 对24名老年人的前性纵向研究.
- 认知评估 (Digit Span Test,威斯康星州卡片排序测试,Trail Making Test) 在手术前和手术后4个月进行.
- 与等候名单对照组进行比较.
主要成果:
- 与对照组相比,手术组的注意力,工作记忆和执行功能显著改善.
- 两组之间后向数字跨度测试得分没有显著差异.
- 组内分析显示,手术队列与基线相比有显著的认知改善.
结论:
- 腹腔外科手术为老年人提供了可衡量的认知益处.
- 减肥程序可能对老年人的认知健康产生积极影响.
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