成人的健康饮食指数和功能:拉万萨尔非传染性疾病队列的研究结果
Azad Ayenehpour1, Neda Izadi2, Fatemeh Sheikhi1
1Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran.
BMC nephrology
|February 3, 2026
概括
通过2015年健康饮食指数 (HEI-2015) 衡量的更高的饮食质量与更好的功能有关. 这表明健康的饮食模式可能有助于预防慢性病 (CKD).
科学领域:
- 营养科学 营养科学
- 腎臟病學 (nephrology) 是一種醫學專業.
- 公共卫生 公共卫生
背景情况:
- 慢性病 (CKD) 的全球负担正在上升,与高血压和糖尿病有关.
- 饮食质量是影响脏健康的可改变因素.
- 在伊朗成年人中研究了饮食质量 (HEI-2015) 和功能之间的关联.
研究的目的:
- 检查饮食质量与功能之间的关系.
- 使用2015年健康饮食指数 (HEI-2015) 评估饮食质量.
- 通过估计的淋巴膜过率 (eGFR) 评估功能.
主要方法:
- 从RaNCD队列研究中对8,787名成年人 (35-65岁) 的横截面分析.
- 用经过验证的食物频率问卷 (FFQ) 评估的饮食摄入量.
- 后勤回归用于分析HEI-2015四分位数与降低的eGFR (<60毫升/分钟/1.73米2) 之间的关联.
主要成果:
- 更高的HEI-2015分数与降低eGFR的几率相反相关.
- 在最高的高等教育机构四分之一的参与者有55%更低的降低eGFR的几率 (OR:0.45).
- 保持功能的人消耗更多的水果,蔬菜,海鲜,减少/添加糖.
结论:
- 更高的饮食质量 (HEI-2015) 与更好的功能有明显的关联.
- 促进健康饮食模式的饮食干预措施可能有助于CKD的初级预防.
- 研究结果支持营养在维持脏健康方面的作用.
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