一个更有利的社会环境可能会防止营养风险:使用加拿大长度老龄化研究数据进行横截面分析
Nicole Ingham1, Katherine Labonté1, Laurette Dube2
1School of Human Nutrition, McGill University, Ste. Anne de Bellevue, QC, Canada.
The Journal of nutrition
|June 5, 2023
概括
一个支持性的社会环境与更好的营养有关. 社交支持较低的成年人面临更高的营养风险,并消费更少的健康食品,突出了社会联系的保护作用.
科学领域:
- 老年学是一门学科.
- 营养科学 营养科学
- 社会学 社会学 社会学
背景情况:
- 营养风险与个人社会因素有关.
- 更广泛的社会环境对营养风险的影响尚未得到充分理解.
研究的目的:
- 检查社会环境支持概况与营养风险之间的关联.
- 分析不同社会环境特征中主要食物组的饮食摄入量.
主要方法:
- 潜在结构分析 (LSA) 将参与者分为低,中和高社会支持档案.
- 用SCREEN-II-AB评估营养风险,通过简短的饮食问卷评估饮食摄入量.
- 安科瓦模型根据社会人口统计学和生活方式因素进行调整.
主要成果:
- 较高的社会支持显著与较低的营养风险相关 (P < 0.0001).
- 低支持特征的个体消耗的蛋白质,乳制品和水果/蔬菜 (FV) 较少.
- 在中年和老年成年人亚组中,研究结果一致.
结论:
- 低支持的社会环境与较差的营养状况和饮食模式有关.
- 一个支持性的社会环境可以为成年人提供对营养风险的保护.
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