剩余胆固醇是代谢功能障碍相关的脂肪肝疾病的潜在危险因素
Xuanyu Hao1, Dongyang Li2, Xingyong Huang1
1Department of Gastroenterology, Endoscopic Center, Engineering Research Center of Ministry of Education for Minimally Invasive Gastrointestinal Endoscopic Techniques, Shengjing Hospital of China Medical University, No. 36 Sanhao Street, Shenyang, Liaoning, 110004, China.
升高的残留胆固醇与代谢功能障碍相关的脂肪肝疾病 (MAFLD) 的风险增加有关. 这项研究发现了非线性关联,突出了残留胆固醇作为潜在的MAFLD风险因素.
科学领域:
- 心血管健康 心血管健康
- 代谢障碍 代谢障碍 代谢障碍
- 肝病学 肝病学是一种肝病学.
背景情况:
- 与代谢功能障碍相关的脂肪肝疾病 (MAFLD) 是一个日益严重的全球健康问题.
- 了解MAFLD的风险因素对于早期检测和预防至关重要.
- 剩余胆固醇是一种血液脂质,已与心血管疾病有关,但其在MAFLD中的作用需要进一步调查.
研究的目的:
- 调查残留胆固醇水平与美国成年人群中MAFLD患病率之间的联系.
- 要确定这个关联是线性的还是非线性的.
- 为了确定残留胆固醇作为MAFLD的潜在风险因素.
主要方法:
- 利用了国家健康和营养检查调查 (2017-2020) 的数据.
- 使用加权多变量后勤回归和接收器运行特征 (ROC) 曲线分析.
- 应用受限立方线回归来评估非线性关系.
主要成果:
- 在3633名参与者中,MAFLD的患病率为34.56%.
- 较高的残留胆固醇水平与MAFLD风险增加显著相关 (OR1.04,P=0.02).
- 剩余胆固醇的最高四分位数显示,与最低四分位数 (OR 3.70,P<0.0001) 相比,MAFLD的可能性要高得多,并观察到非线性模式.
结论:
- 剩余的胆固醇被确定为MAFLD的重要危险因素.
- 在残留胆固醇和MAFLD患病率之间存在非线性关系.
- 建议进行进一步的大规模前性研究以验证这些发现.
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