血液维生素A与骨关节炎的关联:一个全国代表性的横截面研究
Ao Wu1, Ning-Ning Wu2, Peng-Hui Xu3
1The First Clinical College of Shandong University of Traditional Chinese Medicine, Jinan, China.
Frontiers in nutrition
|November 20, 2024
概括
高维生素A水平与骨关节炎风险增加有关. 维生素A可能会在较低度下保护骨关节炎,但在较高度下会导致骨损伤,影响关节健康.
科学领域:
- 营养科学 营养科学
- 整形外科 整形外科 整形外科
- 公共卫生 公共卫生
背景情况:
- 维生素A对骨健康至关重要.
- 过量的维生素A可以对骨组织产生负面影响,可能导致骨关节炎 (OA).
研究的目的:
- 为了研究血清维生素A水平与患骨关节炎的风险之间的关联.
- 探索维生素A度和OA风险之间的潜在剂量反应关系.
主要方法:
- 从NHANES 2001-2006年和2017-2018年的数据分析,包括18034名参与者.
- 利用加权的多变量物流模型和受限制的立方线来评估关联和剂量反应关系.
- 进行了敏感性和分层分析,以确认发现的可靠性.
主要成果:
- 在血清维生素A度和骨关节炎风险之间观察到正线性关联.
- 骨关节炎的几率比较高的维生素A四分位数增加:1.22 (95%CI:0.98,1.52),1.40 (95%CI:1.05,1.85),和1.47 (95%CI:1.14,1.91) 对于第二,第三和第四四分位数,相比较低的四分位数.
- 敏感性和分层分析支持了这些结果.
结论:
- 血清维生素A度与骨关节炎风险增加有关.
- 维生素A在特定度范围内可能起到抗骨关节炎的保护作用,但在较高度时会成为致病因素,突出显示了它在骨健康和骨关节炎发育中的双重作用.
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