整体受理在与年龄相关的肥胖症中的作用:一个结构方程建模研究
Anthony Brennan1, David Benton1, Chantelle Gaylor1
1Swansea University, Wales, SA2 8PP, UK.
Appetite
|September 23, 2023
概括
年长的成年人具有较低的整感觉注意力,这可能通过减少饥饿和肥胖的饮食行为来防止体重增加. 这一发现对于为老年人群开发食欲干预措施至关重要.
科学领域:
- 老年学是一门学科.
- 肥胖问题研究研究
- 行为科学 行为科学
背景情况:
- 肥胖是一个全球性的健康问题,对生活质量产生重大影响.
- 内接和饮食行为与年轻人群中的肥胖有关.
- 老年人,尽管肥胖率较高,但在肥胖研究中研究不足.
研究的目的:
- 调查整体感受和饮食行为在年龄和身体质量指数 (BMI) 之间的关系中的作用.
- 探索一般性整体感受 (接收感受) 和食欲特异性整体感受 (饥饿驱动,腹反应) 与不同年龄的成年人中的肥胖性饮食行为 (食物反应,情绪性饮食,享受饮食) 之间的关系.
主要方法:
- 一项涉及1006名年龄在18-80岁的女性成年人的横截面研究.
- 使用成人饮食行为调查问卷和互感注意力和准确性尺度收集的数据.
- 结构方程建模 (SEM) 分析了串行调解效应.
主要成果:
- 年长的成年人报告说,他们的整感觉注意力较低,饥饿驱动,情绪过度进食,对食物的反应和对食物的享受.
- 与年轻的成年人相比,老年人表现出更高的整体感知精度和类似的腹反应能力.
- 间接途径通过整体感应注意力,腹反应能力和食物/情绪性饮食将年龄和BMI联系在一起,但更强的途径显示年龄对整体感应注意力产生负面影响,对饥饿和情绪性饮食产生积极影响,从而增加BMI.
结论:
- 在老年人中,减少整感觉注意力可能矛盾地防止体重增加.
- 降低饥饿驱动和倾向于肥胖导致的饮食行为在老年人中,有助于这种保护作用.
- 这些发现有助于为老年人群开发有针对性的食欲干预措施.
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