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更新的实验室指数用于识别肥胖中与代谢功能障碍相关的肥胖性肝病
Roopa Appia Kubendran1, Kizeisile R Hau1, Lekha Murali1
1Department of Biochemistry, SRM Medical College Hospital and Research Centre, SRM Institute of Science and Technology, Chengalpattu, Chennai, Tamil Nadu, India.
新的实验室指数,如白蛋白/GGT比率,ALT/HDL比率和血动脉质指数 (AIP),可以有效预测超重和肥胖个体的代谢功能障碍相关的脂肪性肝病 (MASLD).
科学领域:
- 肝病学 肝病学是一种肝病学.
- 临床化学 临床化学
- 生物标志物 生物标志物
背景情况:
- 与代谢功能障碍相关的脂肪性肝病 (MASLD) 发病率在全球范围内不断上升,特别是随着肥胖率的增加.
- 目前的MASLD诊断依赖于成像,血液测试或肝脏活检,这可能是侵入性的或昂贵的.
- 对于早期MASLD预测,需要可访问和具有成本效益的方法.
研究的目的:
- 评估新型实验室指数白蛋白/GGT比率,ALT/HDL比率和血动脉动脉指数 (AIP) 的有用性,用于预测肝硬化症.
- 评估这些指数与已确定的脂肪肝指数 (FLI) 和肝肥胖症指数 (HSI) 的相关性.
- 确定这些指数的切断值,用于超重和肥胖人口中MASLD预测.
主要方法:
- 根据BMI,招募参与者进入健康对照组,超重组和肥胖组.
- 收集禁食静脉血液样本进行脂质分析和肝功能测试.
- 除了FLI和HSI,还计算和评估了白蛋白/GGT比率,ALT/HDL比率和AIP.
主要成果:
- 在对照组和肥胖组之间观察到所有三个新型指数的统计学上显著差异.
- 白蛋白/GGT比率与FLI和HSI呈负相关性,而ALT/HDL比率和AIP呈正相关性.
- 确定了MASLD的预测截止值:白蛋白/GGT比率为<0.20,AIP为>0.49,ALT/HDL比率为>0.58.
结论:
- 研究的实验室指数为MASLD预测提供了具有成本效益的方法,特别是在资源有限的环境中.
- 这些指数在健康查报告中的常规包含可以促进早期MASLD检测.
- 早期识别能够及时进行生活方式干预,以管理MASLD的进展.
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