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在老年人中 Sarcopenia 和营养状况不佳
L Calcaterra1, G Abellan van Kan2, Z Steinmeyer2
1IHU HealthAge, Frailty Clinic, Toulouse University Hospital, La Cité de la Santé, Hôpital La Grave, Place Lange, Toulouse 31059, France; Division of Subacute Care, IRCCS, Istituti Clinici Scientifici Maugeri, Milan, Italy.
在老年人中,sarcopenia和营养不良是密切相关的. 评估身体成分对于定制营养干预措施以预防残疾至关重要.
科学领域:
- 老年学是一门学科.
- 营养科学 营养科学
- 老年医学 老年医学
背景情况:
- 老年人肉症和营养不良之间的关系尚未得到充分证实.
- 这项研究研究了萨科佩尼亚的定义及其与社区居住的老年人营养状况的关联.
研究的目的:
- 通过使用各种验证的定义,检查石症与大量老年人中的营养状况之间的关联.
- 为了确定哪些萨科佩尼亚定义与营养状况不佳最强烈相关.
主要方法:
- 一项观察性,横截面研究包括809名居住在社区的老年人 (65岁以上) 与双X射线密度计 (DXA) 数据.
- 使用多个标准定义了sarcopenia,并使用Mini营养评估 (MNA) 评估了营养状况.
- 进行了后勤回归分析,以确定肉症定义和低MNA分数 (MNA <24) 之间的关联.
主要成果:
- 根据所使用的定义,肉症的患病率从12.6%到44.9%不等.
- 在30.2%的参与者中观察到营养状况不佳 (MNA <24).
- 几种肉类的定义 (Baumgartner,Newman,EWGSOP2证实,和EWGSOP2瘦质量) 与营养状况不佳有显著的关联.
结论:
- 在老年人中,sarcopenia和营养不良是密切相关的.
- 在临床实践中怀疑营养不良时,评估身体成分至关重要.
- 营养干预应根据身体成分评估进行个性化,以防止晚年残疾.
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