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植物性饮食指数得分与幼儿的身体组成没有关联
Hannah Leung1, Patricia F C Acosta2, Olivia A Landon2
1Department of Family Relations and Applied Nutrition, University of Guelph, Guelph, ON.
概括
植物性饮食与幼儿的身体组成没有关联. 这项研究发现,植物性饮食指数 (PDI) 评分与1.5-6岁儿童的BMI或脂肪质量等指标之间没有联系.
科学领域:
- 儿童营养学 儿童营养学
- 饮食模式 饮食模式
- 儿童肥胖症 儿童肥胖症
背景情况:
- 植物性饮食在成年人中越来越受欢迎,通常与更好的身体脂肪结果有关.
- 关于植物性饮食对幼儿身体组成的影响的研究有限.
研究的目的:
- 调查1.5-6岁儿童的植物性饮食指数 (PDI) 评分和身体组成之间的关联.
- 区分整体,健康和不太健康的PDI得分与儿科身体组成相关.
主要方法:
- 来自盖尔夫家庭健康研究 (287名儿童) 的基线数据的横截面分析.
- 植物性饮食指数 (PDI) 得分来自自动自主24小时饮食评估工具 - 加拿大.
- 通过生物电阻分析和人体测量评估的身体组成 (BMI z-score,腰围,%脂肪质量).
主要成果:
- 在整体,健康或不健康的PDI得分和任何测量身体成分结果之间没有发现显著的关联.
- 在分析中调整了包括能量摄入,体力活动和社会经济因素在内的共变量.
结论:
- 在这组幼儿中,基于植物的饮食模式与身体成分没有横截面相关.
- 需要进一步的纵向研究,以了解PDI和儿童早期健康结果之间的长期关系.
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