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儿童和青少年饮食模式与血清尿酸度之间的关联:一个横截面研究
Bingxuan Kong1, Fangqu Liu1,2, Shuangxia Zhang2
1Department of Nutrition and Food Hygiene, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, 13 Hangkong Road, Wuhan, Hubei, PR China. yaoping@mails.tjmu.edu.cn.
Food & function
|October 18, 2023
概括
中国年轻人血清尿酸 (SUA) 高度与饮食有关. 基于肉类的饮食增加了SUA,而素食饮食降低了高尿素血的风险. 建议增加蔬菜摄入量,减少动物性食品.
科学领域:
- 营养流行病学 营养流行病学
- 儿科健康 儿科健康
- 代谢健康 代谢健康
背景情况:
- 血清尿酸 (SUA) 度在中国东南部沿海地区的儿童和青少年中特别高.
- 在这个人口群体中,特定的饮食对SUA水平和高尿血症风险的影响仍然不完全理解.
研究的目的:
- 调查数据驱动的饮食模式与中国儿童和青少年中SUA度之间的关联.
- 探索饮食模式和高尿素血风险之间的关系.
- 确定有助于这些关联的特定食品成分.
主要方法:
- 对3383名参与者 (年龄在9-17岁) 的饮食摄入数据进行了因子分析,以确定饮食模式.
- 权重最小平方回归和后勤回归分析,以评估饮食模式,SUA和高尿血之间的关联.
- 探索食品成分对SUA水平的贡献.
主要成果:
- 确定了六种饮食模式,包括肉类和素食饮食.
- 一种以肉为基础的饮食与SUA度正相关 (β = 4.89,P = 0.03).
- 素食饮食与高尿素血的风险降低有关 (OR = 0.88,P = 0.02).
- 增加家禽,动物器官,血液和素的摄入量与SUA正相关.
- 增加的蔬菜摄入量与SUA呈负相关性 (β = -0.02,P = 0.03).
结论:
- 饮食模式显著影响中国儿童和青少年的血清尿酸度和高尿血症风险.
- 建议包括增加蔬菜消费和减少动物性食品的摄入量,以控制SUA水平.
- 这些发现为该地区的儿科代谢健康提供了基于证据的饮食指导.
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