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食品环境与坚持健康饮食质量之间的关联:马斯特里赫特研究
Jeffrey Alexander Chan1,2,3, Annemarie Koster1,2, Simone Jpm Eussen1,4,5
1Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, The Netherlands.
Public health nutrition
|June 21, 2023
概括
邻近的食物环境没有影响马斯特里赫特地区的饮食质量. 这项研究发现,食品环境健康性指数和荷兰健康饮食得分之间没有联系.
科学领域:
- 公共卫生 公共卫生
- 营养流行病学 营养流行病学
- 环境健康 环境健康
背景情况:
- 社区食品环境越来越被认为是饮食模式的潜在决定因素.
- 了解粮食可获得性和饮食质量之间的关系对于公共卫生干预至关重要.
- 之前的研究表明存在联系,但发现可能是特定于环境的.
研究的目的:
- 调查马斯特里赫特研究队列中邻居食品环境和饮食质量之间的关联.
- 为了确定由食品环境健康指数 (FEHI) 衡量的更健康的食品环境是否与由荷兰健康饮食 (DHD) 评分评估的更好的饮食质量相关.
主要方法:
- 采用马斯特里赫特研究数据进行的横截面研究 (n=7367,年龄在40-75岁之间).
- 通过食物频率问卷 (FFQ) 评估饮食质量,以计算DHD分数.
- 用FEHI评估的食品环境健康状况在参与者家园周围1000米的缓冲区内,使用Kernel密度分析进行分析.
- 使用了经过社会经济变量调整的线性回归模型.
主要成果:
- 在FEHI和DHD得分之间没有发现显著的关联 (B = 0·62;95%CI = -2·54,3·78).
- 使用不同缓冲区 (500米,1500米) 的分析也产生了零结果.
- 没有观察到食物环境和单个饮食成分 (如水果,蔬菜或含糖饮料) 之间的关联.
结论:
- 马斯特里赫特地区的食品环境略有不健康.
- 尽管当地食品环境的特点,但与参与者的报告饮食质量没有发现任何关系.
- 这些发现表明,邻近的食品环境可能不是这一特定人群饮食质量的主要驱动因素.
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