超加工产品和肝癌风险:一项前性队列研究
Longgang Zhao1, Xinyuan Zhang2, Danxia Yu3
1School of Nursing, Yale University, Orange, CT, USA; Channing Division of Network Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA.
Clinical nutrition (Edinburgh, Scotland)
|September 3, 2024
概括
更高的超加工食品摄入量,包括某些谷物,土豆,加工蛋白质和混合菜式,与肝癌风险增加有关. 在这项研究中,超加工饮料没有显著的关联.
科学领域:
- 营养科学 营养科学
- 在瘤学瘤学.
- 流行病学 流行病学
背景情况:
- 超加工食品和饮料与各种慢性疾病有关.
- 关于它们与肝癌风险相关的证据有限.
研究的目的:
- 调查超加工食品和饮料消费与肝癌风险之间的关联.
- 分析超加工食品的特定子类与肝癌的关联.
主要方法:
- 来自南方社区队列研究的73,119名参与者的前性队列研究.
- 超加工产品使用基于食品频率问卷数据的Nova系统进行分类.
- 通过癌症登记册和国家死亡指数确定的肝癌发病率和生命状态.
主要成果:
- 更高的超加工食品摄入量与肝癌风险增加有关 (HR 1.69).
- 某些特定的子类,如超加工谷物,炸,加工蛋白质食品和混合菜式,显示出积极的关联.
- 在超加工饮料和肝癌风险之间没有发现显著的关联.
结论:
- 某些超加工食品与美国南部成年人群的肝癌风险增加有关.
- 研究结果强调需要进一步的研究来证实这些关联.
- 涉及超加工食品的饮食模式可能有助于肝癌的发展.
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