青少年的直观饮食量-2:在土耳其青少年的有效性和可靠性研究
Nilufer Ozkan1, Busra Aslan Gonul2, Hilal Toklu Baloglu3
1Department of Nutrition and Dietetics, Faculty of Health Sciences, Ordu University, 52200, Ordu, Turkey. nozkan_@hotmail.com.
European journal of pediatrics
|August 20, 2025
概括
直观饮食量表-2适用于土耳其青少年 (IES-2-TA),被证明是评估这一群体直观饮食行为的有效和可靠工具.
科学领域:
- 心理学 心理学 心理学
- 营养科学 营养科学
- 青少年健康 青少年健康
背景情况:
- 直观的饮食,以身体内部的线索为指导,缺乏对土耳其儿童和青少年的有效措施.
- 成人直观饮食量表-2 (IES-2) 是一种多维的饮食行为测量标准.
研究的目的:
- 为土耳其青少年确定IES-2的文化和语言适应版本的有效性和可靠性.
- 建立一个可靠的工具来评估这个特定的人群的直观饮食.
主要方法:
- 在两个青少年样本 (N=300和N=470) 上,采用探索性因子分析 (EFA) 和确认性因子分析 (CFA) 的横截面研究.
- 使用图形评分表,适应儿童和青少年使用的情感饮食表,儿童饮食态度测试和BMI-Z得分来评估收性有效性.
- 使用克朗巴赫的α,麦当劳的omega,斯皮尔曼-布朗和古特曼分半系数来评估可靠性.
主要成果:
- 通过EFA和CFA确定并确认了一个15项,四因素结构 (IES-2-TA),证明了良好匹配指数.
- 可靠性分析为子维 (0.6490.871) 和总尺度 (0.789) 提供了良好的克朗巴赫α系数.
- 收有效性得到IES-2-TA和儿童饮食态度测试和适用于儿童和青少年的情绪饮食量表之间的负相关性支持.
结论:
- 土耳其青少年适应的直观饮食量表-2 (IES-2-TA) 是一个有效和可靠的工具.
- 这种新的尺度为测量土耳其青少年的直观饮食模式提供了至关重要的工具.
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