在NHANES 2005-2008年期中,饮食炎症指数与成人视力障碍之间的关联
Yudie Hu1, Jiang Zheng2, Lun He3
1Department of Breast, The First Hospital of Hunan University of Chinese Medicine, Changsha, 410007, China.
Scientific reports
|December 27, 2024
概括
较高的饮食炎症指数 (DII) 与美国成年人的非折射性视力障碍增加有关. 这表明炎症饮食可能会对视力产生负面影响,这需要进一步的研究.
科学领域:
- 眼科和营养科学 眼科和营养科学
背景情况:
- 饮食和视力健康之间的关系,特别是非折射性视力障碍,尚未完全理解.
- 饮食炎症指数 (DII) 量化了饮食的炎症潜力.
研究的目的:
- 在美国人口中调查DII与非折射性视力障碍之间的关联.
- 分析饮食模式及其与不能通过折射手段纠正的视力损失的相关性.
主要方法:
- 2005-2008年国家健康和营养检查调查 (NHANES) 数据的横截面分析.
- 包括具有视力障碍的参与者,使用后勤回归,受限立方线 (RCS) 分析和倾向得分匹配 (PSM).
主要成果:
- 在较高的DII得分和非折射性视力障碍的患病率之间发现了显著的积极关联 (OR = 1.277,P < 0.05).
- RCS分析证实没有非线性关系,PSM验证了研究结果的可靠性.
结论:
- 较高的DII得分与美国非折射视力障碍的更高患病率相关.
- 需要进一步的前性研究来确定因果关系,并探索与饮食和视力障碍有关的潜在机制.
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