来自补充食品的营养摄入量与营养不良的秘鲁儿童中的心脏代谢生物标志物有关
Gwenyth O Lee1, Laura E Caulfield2, Maribel Paredes-Olortegui3
1Rutgers Global Health Institute and Department of Biostatistics and Epidemiology, School of Public Health, Rutgers University, New Brunswick, NJ, USA.
Journal of nutritional science
|August 2, 2023
概括
儿童早期的饮食,特别是蛋白质摄入量,会影响营养不良儿童的心脏代谢健康. 饮食模式与胆固醇,葡萄糖和体脂有关,身体成分调解胰岛素水平.
科学领域:
- 儿童营养学 儿童营养学
- 心脏代谢健康状况
- 慢性营养不良是什么
背景情况:
- 对饮食对营养不良儿童心脏代谢生物标志物的影响的理解有限.
- 在3-5岁的秘鲁儿童中,慢性营养不良的高患病率.
研究的目的:
- 在营养不良的秘鲁儿童中描述饮食模式和心脏代谢特征之间的关系.
- 探索早期营养对长期健康结果的影响.
主要方法:
- 从9-24个月开始的每月饮食回忆和3-5岁.
- 对人体测量,血压和空腹血葡萄糖,胰岛素和脂质资料的评估.
- 用于营养数据分析的Treelet转换和稀疏降级回归 (RRR).
主要成果:
- 与蛋白质摄入量相关的饮食因素与总胆固醇和骨下皮年龄Z分数 (SSFZ) 相相关.
- 在调整SSFZ后,饮食和胰岛素之间的关联减少了,这表明身体成分的调解.
- 26%的儿童在3-5岁时表现出发育不良.
结论:
- 受到蛋白质摄入量的影响,儿童早期的饮食模式与营养不良人口中的胆固醇,禁食葡萄糖和体脂相关.
- 身体成分在饮食和胰岛素水平之间的关系中起着调解作用.
关键词:
心脏代谢生物标志物补充性食品 补充性食品 补充性食品根据世卫组织参考标准的HAZ,身高与年龄的Z-score.高密度脂蛋白胆固醇 (HDL-c) 是一种高密度脂蛋白胆固醇.HDLZ, sd 是基于样本分布的平均HDL-c的平均值.在HOMA-IR中,同居模式评估-胰岛素耐药性基于样本分布的INZ,sd的胰岛素.低密度脂蛋白胆固醇的LDC-c是一种低密度脂蛋白胆固醇.MAPZ,sd是基于样本分布的平均动脉血压值.多功能食品,肉类,鱼类或家禽.营养素摄入量 营养素摄入量PCA,主要组件分析分析.秘鲁 秘鲁 秘鲁 秘鲁RRR,降低等级回归回归.阻碍发育 阻碍发育是什么意思总胆固醇 (TC) 是总胆固醇.TG,甘油三,甘油三.TGZ,sd的甘油三,基于样本的分布.WAZ,体重与年龄的Z-score,基于世卫组织的参考标准.WHZ,体重与身高的Z-score,基于世卫组织的参考标准.这是一种vLDL-c,非常低密度脂蛋白胆固醇.
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