更新了基础营养分数 (Uns-Nps) 和结直肠癌风险的营养成分分析系统
Carlotta Franchi1,2, Ilaria Ardoino3, Francesca Orsini3
1Department of Health Policy, Laboratory of Pharmacoepidemiology and Human Nutrition, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy. carlotta.franchi@marionegri.it.
European journal of clinical nutrition
|March 8, 2025
概括
饮食不良与结直肠癌 (CRC) 风险增加有关. 更新的营养成分分析系统 (uNS-NPS) 确定营养质量较低的饮食与较高的CRC风险有轻微关联.
科学领域:
- 营养流行病学 营养流行病学
- 公共卫生 营养 公共卫生 营养
- 预防癌症 预防癌症
背景情况:
- 糟糕的饮食导致全球数百万非传染性疾病死亡.
- 包装前方的营养标签,就像Nutri-Score一样,旨在指导人们选择更健康的食物.
- 更新的营养成分分析系统 (uNS-NPS) 是Nutri-Score.的基础.
研究的目的:
- 调查uNS-NPS与结肠直肠癌 (CRC) 风险之间的关联.
- 评估与CRC相关的uNS-NPS饮食指数 (uNS-NPS-DI).
- 评估通过uNS-NPS测量的饮食质量是否影响CRC风险.
主要方法:
- 利用了来自两项基于医院的病例控制研究的数据.
- 使用经过验证的食物频率调查问卷评估饮食习惯.
- 导出了uNS-NPS-DI,并使用后勤回归分析了其与CRC风险的关联,并对混因素进行了调整.
主要成果:
- 分析了2419例CRC病例和4723例对照病例.
- 在病例和对照之间发现了类似的uNS-NPS-DI分布.
- 饮食质量最低的个体 (最高的uNS-NPS-DI四分位数) 的CRC风险略有增加 (OR1.17,95% CI:1.01-1.36).
结论:
- 根据uNS-NPS的评估,营养质量低的饮食与CRC风险增加有着适度的关联.
- 支持uNS-NPS在识别与癌症风险相关的饮食模式方面的实用性.
- 强调促进更健康的饮食以减少CRC负担对公共卫生的重要性.
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