[制度化老年人的营养状况及其与2019年职能状况的关系]
Antonia Valenzuela1, Lydia Lera1, Carlos Márquez1
1Instituto de Nutrición y Tecnología de los Alimentos, Universidad de Chile, Santiago, Chile.
概括
老年人营养不良,无论是缺口还是过量,都与功能减弱有关. 低教育水平与依赖和长期护理机构的卧床相关.
科学领域:
- 老年学是一门学科.
- 营养科学 营养科学
- 公共卫生 公共卫生
背景情况:
- 人口老龄化经历生理,经济和心理变化,影响营养和功能状态.
- 住院的老年人特别容易受到健康结果的损害.
- 了解营养状况对于维持长期护理机构的功能至关重要.
研究的目的:
- 在智利罗萨斯基金会 (FLR) 评估住院老年人的营养状况.
- 检查这个人群中营养状况和功能能力之间的关系.
- 识别与依赖和床相关的因素.
主要方法:
- 一项描述性研究分析了2019年FLR1646名机构化老年人的二次数据.
- 收集的数据包括身体质量指数 (BMI),巴特尔指数,迷你精神状态检查,人口统计和教育水平.
- 后勤回归模型被用来分析营养状况,功能和人口因素之间的关联.
主要成果:
- 40.3%的居民体重正常,而38.1%的人因缺乏营养缺乏而营养不良,9.5%的人严重营养不良 (BMI ≤18.5 kg/m2).
- 70%的居民表现出完全依赖,而73%的受教育程度低.
- 超重状态,年龄≥70岁,教育程度低,认知障碍与依赖相关;体重低,认知障碍和教育程度低与卧床相关.
结论:
- 营养不良 (缺口和过剩) 与住院老年人的功能下降有关.
- 较低的教育水平与依赖程度的增加和卧床严重相关.
- 这些发现凸显了长期护理机构需要有针对性的营养和教育干预措施的需要.
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