盐相关知识和报告的成年人盐摄入行为的相关性:一项跨部门研究
Georgios Marakis1, Ana Marques Domingues2, Anna Crispo2,3
1Hellenic Food Authority, 124 Kifisias Av. & 2 Iatridou Str., 11526 Athens, Greece.
Nutrients
|October 14, 2023
概括
希腊成年人摄入的盐量几乎是推的两倍. 尽管知识和行为各不相同,但这项研究发现,盐消费与与盐有关的知识,态度和行为 (KAB) 评分之间没有直接的相关性.
科学领域:
- 营养科学 营养科学
- 公共卫生 公共卫生
- 饮食习惯研究 研究 饮食习惯研究
背景情况:
- 高盐摄入量是全球范围内严重的公共卫生问题.
- 了解盐知识,态度和行为 (KAB) 与实际消费之间的关系对于有效的干预至关重要.
- 目前关于希腊成年人与盐相关的KAB和消费模式的数据仍然有限.
研究的目的:
- 调查希腊成年人的盐摄入量,以24小时尿液分泌量衡量,与盐相关的KAB之间的相关性.
- 探索社会人口因素对盐消费和KAB的影响.
- 确定旨在减少盐摄入量的公共卫生战略的潜在目标.
主要方法:
- 一项涉及463名希腊成年人的横截面研究.
- 盐的摄入量通过24小时尿液分泌来评估.
- 自我报告的盐相关知识,态度和行为 (KAB) 数据收集并得分.
- 使用群体调整模型进行统计分析,按群体 (成年人和学生) 分层分层.
主要成果:
- 平均每日盐摄入量为9.54克,大大超过世界卫生组织 (WHO) 的建议.
- 在不同性别,年龄组,教育水平和BMI之间观察到盐知识得分的显著差异.
- 在日常盐摄入量和盐相关知识 (p = 0.562) 或行为评分 (p = 0.210) 之间没有发现统计学上显著的直接相关性.
结论:
- 现有的与盐有关的知识,态度和行为 (KAB) 并不能直接预测希腊成年人实际的盐消耗水平.
- 高盐摄入量凸显了公共卫生干预措施的急需.
- 工业主导的食品产品重制和政策变化对于有效减少人口水平盐消费至关重要.
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