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影响学龄前儿童饮食质量的基于理论的因素:一个横截面研究
Qutaibah Oudat1, Sarah Couch2, Elaine Miller1
1Department of Population Health, College of Nursing, University of Cincinnati, Cincinnati, OH 45221, USA.
Children (Basel, Switzerland)
|February 26, 2025
概括
护理人员的种族和养做法,如限制健康食品,显著影响学龄前儿童的饮食质量,非白人种族和限制与质量较低有关. 这突出了改善儿童营养干预的关键领域.
科学领域:
- 儿童营养 儿童营养
- 公共卫生 公共卫生
- 行为科学 行为科学
背景情况:
- 儿童早期饮食质量对长期健康至关重要,影响肥胖和慢性疾病风险.
- 众所周知,父母的食习惯,信仰和人口统计学因素会影响孩子的饮食摄入量.
- 了解这些影响对于开发有效的营养干预措施至关重要.
研究的目的:
- 评估护理人员人口统计和养相关因素对学前儿童饮食质量的影响.
- 为了确定由护理人员特征解释的饮食质量差异的比例.
- 确定与儿童饮食质量相关的特定护理人员养做法和信念.
主要方法:
- 描述性相关交叉截面研究设计.
- 使用计划行为理论 (TPB) 作为指导框架.
- 通过问卷和电话采访收集了146名主要护理人员的数据.
- 评估儿童饮食质量,使用饮食方法来阻止高血压 (DASH) 评分.
- 采用分层的多重回归分析来识别重要的预测因素.
主要成果:
- 幼儿园儿童的饮食质量中等至低,平均DASH分数为40.5.
- 种族 (非白人) 和三个养习惯 (食物作为奖励,健康限制,体重控制限制) 解释了饮食质量差异的16%.
- 非白人种族和限制健康的食物是与更低的饮食质量相关的重要预测因素.
结论:
- 这些发现支持了先前对影响儿童饮食质量的因素的研究.
- 护理人员的种族和特定的限制性养做法是学前儿童饮食质量的关键决定因素.
- 该研究的概念框架需要在未来的研究中进一步改进和测试.
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