胰岛素抵抗和骨关节炎患病率的代谢得分之间的关联:一个基于人口的横截面研究
Yanghua Weng1, Hongdong Yang, Langming Li
1Department of Orthopedics, Dongguan Humen Hospital, Dongguan, China.
Medicine
|November 20, 2025
概括
胰岛素抵抗的代谢得分 (METS-IR) 与患骨关节炎 (OA) 的风险更高有关. 这项研究发现,METS-IR升高与美国人口中OA患病率增加之间存在明显的正相关性.
科学领域:
- 代谢健康和肌肉骨系统疾病
- 慢性疾病的流行病学.
背景情况:
- 胰岛素抵抗 (IR) 是已知的骨关节炎 (OA) 的风险因素.
- 胰岛素抵抗的代谢得分 (METS-IR) 提供了一种使用标准代谢标记器评估IR的方法,但其与OA的联系尚未得到充分证实.
- 现有的研究对METS-IR和OA患病率之间的关系缺乏明确性.
研究的目的:
- 调查胰岛素抵抗代谢得分 (METS-IR) 与骨关节炎 (OA) 患病率之间的关联.
- 确定METS-IR是否可以作为一种流行病学工具,用于识别有OA风险较高的个体.
主要方法:
- 国家健康和营养检查调查 (2011-2018) 数据的横截面分析.
- 根据常规代谢标记计算的METS-IR;通过医生的自我报告诊断诊断OA.
- 对混因素进行了调整后勤回归模型;对剂量反应分析进行了限制立方线;进行了灵敏度和子组分析.
主要成果:
- 在较高的METS-IR水平和增加的OA患病率之间观察到显著的正线性关联.
- 在最高METS-IR四分位数中的个体与最低四分位数 (OR=1.73) 相比,OA的几率要高得多.
- 在敏感度和子组分析中,这种关联仍然很强,证实了可概括性.
结论:
- 较高的METS-IR水平独立且线性地与较高的骨关节炎患病率有关.
- 从常见的代谢参数中获得的METS-IR显示出有希望作为一种有价值的替代标记物,用于识别有OA风险增加的个体.
- 进一步的研究可以探索METS-IR在OA预防策略中的临床实用性.
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