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与儿童饮食质量相关的技巧:一个横截面分析
Sandhya Sahye-Pudaruth1, David W L Ma1, Michael Prashad1
1Department of Human Health and Nutritional Sciences, University of Guelph, Guelph, ON, Canada.
概括
促进儿童的技巧可以提高他们的饮食质量,特别是蔬菜摄入量. 需要进一步的研究来证实这种联系及其对健康饮食习惯的长期影响.
科学领域:
- 营养科学 营养科学
- 儿童健康 儿童健康
- 行为科学 行为科学
背景情况:
- 儿童肥胖率的上升和不良饮食习惯需要创新的干预措施.
- 培养孩子的技巧是提高他们营养摄入量的潜在策略.
- 了解儿童的能力和饮食质量之间的关系对于公共卫生至关重要.
研究的目的:
- 调查儿童自我报告的技巧与他们整体饮食质量之间的横截面关联.
- 检查技巧如何与饮食质量的特定组成部分相关,例如蔬菜消费.
- 提供关于教育在改善儿童营养方面的作用的证据.
主要方法:
- 利用了来自格尔夫家庭健康研究的数据,其中包括81名平均年龄为9.1岁的儿童.
- 使用儿童食品素养评估工具评估儿童的技巧.
- 通过自动自主24小时饮食评估工具 (ASA-24) 评估儿童的饮食摄入量,使用健康饮食指数 (HEI-2020) 计算饮食质量.
- 采用线性回归模型与统计分析的概括估计方程,对相关共变量进行调整.
主要成果:
- 儿童的平均技巧得分为3.08 (共4分),HEI-2020平均总得分为60 (共100分).
- 在整体技巧和整体饮食质量 (HEI-2020分数) 之间没有发现显著的关联.
- 观察到儿童的技巧和HEI-2020的蔬菜成分总得分之间存在显著的积极关联 (p=0.03).
结论:
- 儿童的技巧可能与蔬菜的消费有关.
- 这项研究表明,能力与儿童的特定饮食改善之间存在潜在联系.
- 建议进行进一步的纵向研究,以确定因果关系,并探索技能对儿童长期饮食模式的影响.
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