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Updated: Jun 12, 2025

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扩大食品环境框架,包括家庭动态:利用HIV作为案例研究的定性证据的系统综合
Ramya Ambikapathi1,2, Morgan Boncyk2,3, Nilupa S Gunaratna2
1Department of Global Development, Cornell University, USA.
概括
家庭动态显著影响食物选择,影响低收入和中等收入国家与饮食有关的非传染性疾病 (NCDs). 开发的家庭动力学食品环境框架为家庭营养政策提供了洞察力.
科学领域:
- 公共卫生 公共卫生
- 营养科学 营养科学
- 社会学 社会学 社会学
背景情况:
- 低收入和中等收入国家面临与不断变化的食品环境相关的与饮食有关的非传染性疾病 (NCDs) 的增加.
- 家庭动态在塑造家庭内饮食选择方面发挥着至关重要的,但尚未被充分探索的作用,特别是那些患有艾滋病毒等慢性疾病的人.
研究的目的:
- 综合关于家庭动态如何影响艾滋病毒背景下的食物选择的定性证据.
- 开发一个全面的框架 (家庭动力学食品环境框架 - FDF),解释这些影响.
- 为了更广泛的营养政策制定,探索FDF在艾滋病毒背景之外的适用性.
主要方法:
- 采用了定性证据综合的方法.
- 使用最适合的框架分析,以结构理论和食品环境框架为指导.
- 分析的重点是确定与家庭动态和食物选择有关的模式和主题.
主要成果:
- 制定了"家庭动态食品环境框架" (FDF),包括三个相互影响的维度:资源,特征和行动方向.
- 研究结果说明了个人,家庭和外部食物环境领域之间的相互作用,影响了艾滋病毒感染家庭的食物选择.
- 该框架强调了家庭结构和相互作用如何调解更广泛的食物环境对个人和家庭饮食模式的影响.
结论:
- 家庭动力学食品环境框架 (FDF) 为了解家庭内的食物选择提供了一个新的镜头,特别是在慢性疾病的背景下.
- 粮食基金可以为为家庭制定有针对性和有效的营养干预措施和政策提供信息.
- 该框架的原则可转移到面临与饮食相关的非传染性疾病挑战的不同人群和环境中,促进以家庭为中心的营养策略.
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