为青少年开发和验证印度营养和食品素养工具 (INFOLIT)
Simran Yadav1, Archana Konapur1, Thirupathi Reddy Mokalla1
1Nutrition Information, Communication and Health Education (NICHE) Division, Indian Council of Medical Research-National Institute of Nutrition, Hyderabad, Telangana, India.
Frontiers in nutrition
|December 4, 2025
概括
开发了一个新的工具,印度营养和食品素养工具 (INFOLIT),用于评估青少年的营养和食品素养. 这种经过验证的工具有助于理解饮食知识和技能,这对终身健康至关重要.
科学领域:
- 公共卫生与营养
- 青少年健康 青少年健康
- 卫生识字 卫生识字
背景情况:
- 营养和食品素养 (NFL) 显著影响饮食选择,特别是在青少年中,影响长期健康.
- 缺乏标准化工具来评估印度青少年的NFL,这阻碍了针对性干预的发展.
- 赋予青少年以知情的饮食决策技能是公共健康的关键.
研究的目的:
- 为青少年开发和验证印度营养和食品素养工具 (INFOLIT).
- 创建一个与文化相关的工具,以评估印度背景下的NFL关键领域.
主要方法:
- 一个五阶段,横截面的连续探索性研究涉及青少年 (13-15岁) 在泰兰加纳州海德拉巴.
- 开发涉及文献审查,专家内容验证 (CVI),认知访谈和心理测试 (克朗巴赫的α因子分析,ICC).
- 该研究包括400名青少年进行心理测量分析和30名可靠性测试.
主要成果:
- 最初的98个项目被改进为73个项目INFOLIT,包括认知 (知识) 和基于技能 (功能,交互,关键) 的领域.
- 该工具表现出强大的内部一致性 (克朗巴赫的α=0.81) 和良好的可靠性 (ICC=0.895).
- 评分被分为低 (≤40),中 (41-55) 和高 (≥56) 基于73分的等级.
结论:
- INFOLIT是印度青少年NFL评估的经过验证和文化相关的工具.
- 这个工具可以适应在不同的印度地区和环境中使用.
- INFOLIT为设计有效干预措施提供了基础,以改善青少年的营养和食品素养.
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