肥胖现象型中的残留胆固醇:来自NHANESES的结果
Tian Yu1,2,3, Shaohua Liu1,2,3, Lu Fang1
1Division of Endocrinology, Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Lipids in health and disease
|April 9, 2025
概括
高剩余胆固醇 (RC) 水平与不良的肥胖表型有关,包括临床肥胖和疾病进展. 监测RC可能有助于识别有风险的肥胖患者.
科学领域:
- 心血管医学 心血管医学
- 代谢障碍 代谢障碍 代谢障碍
- 肥胖问题研究研究
背景情况:
- 剩余胆固醇 (RC) 和各种肥胖现象型之间的关系尚未得到充分证实.
- 肥胖是一种复杂的疾病,具有不同的临床表现和阶段.
研究的目的:
- 调查残留胆固醇 (RC) 水平与肥胖现象型之间的关联.
- 利用国家健康和营养检查调查 (NHANES) 的数据进行全面分析.
主要方法:
- 根据2025年临床肥胖指南和2016年AACE/ACE指南对肥胖现象进行分类.
- 分析了3,207名参与者的RC水平,肥胖表型,并发病症和临床特征.
- 采用后勤回归和限制立方线 (RCS) 模型来评估RC对不良肥胖现象型的影响.
主要成果:
- 在47.80%的参与者中确定了临床前肥胖,在17.81%的参与者中确定了临床肥胖.
- 发现了一种剂量反应关系:最高的RC三位数显著增加了临床肥胖 (OR 1.95) 和肥胖阶段进展 (OR 1.96) 的风险.
- RCS模型揭示了RC和不良肥胖现象类型之间的"J"形关联,拐点为0.51 mmol/L.
结论:
- 剩余胆固醇 (RC) 独立地与不良的肥胖表型相关.
- 超过0.51mmol/L的RC水平表明风险显著增加,显示"J"形曲线.
- 建议在肥胖患者中监测RC作为不良表型的关键查指标.
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