口服寡制剂和运动干预在老年人与肉症的影响:一个随机对照试验
Xinyi Liao1,2, Daomei Cheng3, Jingjing Li1
1Department of Clinical Nutrition, West China Hospital, Sichuan University, Sichuan Province, Chengdu, China.
BMC geriatrics
|March 19, 2024
概括
口服的寡蛋白营养和运动干预措施改善了老年人肉类的肌肉力量. 然而,这两种干预措施都没有在16周后显著增加肌肉质量.
科学领域:
- 老年学是指老年学的学科.
- 营养科学 营养科学
- 运动生理学 运动生理学
背景情况:
- 萨科佩尼亚是老年人严重的健康问题,其特点是肌肉损失和肌肉衰弱.
- 营养和运动是关键干预措施,但它们与口服寡制剂的联合作用需要进一步研究.
- 基于社区的干预措施对于管理老龄化人口中石症至关重要.
研究的目的:
- 为了评估口服寡类营养制剂与老年人肉类症的运动干预相结合的有效性.
- 为了比较营养,运动和联合干预措施的影响,与仅接受营养教育的对照组进行比较.
主要方法:
- 这是一项随机对照试验,涉及219名患有皮症的老年人 (≥65岁).
- 四组:营养,运动,联合营养和运动,控制 (仅营养教育).
- 干预持续了16周,评估了握力,步行速度,身体组成和血液学.
主要成果:
- 在营养组和组合组中观察到握力和步行速度的显著改善.
- 在营养,运动和组合组中体重增加.
- 在任何组中都没有检测到骨肌肉质量 (SMM) 或软肌肉质量 (SLM) 的显著增加;然而,组合组保持了腿部无脂肪质量 (FFM).
结论:
- 口服寡蛋白营养和运动干预可以增强老年人肉类的肌肉力量和功能.
- 这些干预措施在研究期间没有导致肌肉质量显著增加.
- 结合的干预措施可能有助于在这个人群中保持瘦体质量.
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