在2型糖尿病患者中,血清血红素-2水平的变化与肝硬度的改善
Jimmy Ho Cheung Mak1, David Tak-Wai Lui1, Carol Ho-Yi Fong1
1Department of Medicine, School of Clinical Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China.
Clinical endocrinology
|December 21, 2023
概括
在2型糖尿病患者中,达帕格利弗洛辛治疗显著降低了血清中血栓素-2 (TSP2) 水平,这是肝纤维化的潜在生物标志物. 这种降低与改善的肝硬度相关,表明TSP2
科学领域:
- 肝病学 肝病学是一种肝病学.
- 内分泌学 在内分泌学.
- 生物标志物发现发现
背景情况:
- 循环血栓蛋白-2 (TSP2) 是非酒精性脂肪肝疾病和2型糖尿病患者肝纤维化的一个潜在生物标志物.
- 研究TSP2对治疗干预的反应可以验证它在肝病进展中的作用.
研究的目的:
- 为了确定循环TSP2水平是否随着肝硬度 (LS) 的改善而变化,在用达帕格利弗洛辛或西塔格利普丁治疗后.
- 评估TSP2水平变化与肝纤维化和其他代谢参数的改善之间的相关性.
主要方法:
- 血清TSP2水平在基线和24周后在一项随机研究中测量了60名2型糖尿病患者的血清TSP2水平,这些患者接受了达帕格利弗洛辛 (N=30) 或西塔格利普丁 (N=30) 治疗.
- 肝硬度 (LS) 和受控衰减参数 (CAP) 通过振动控制的短暂弹性学来评估.
主要成果:
- 达帕格利弗洛辛治疗显著改善了体重,CAP和LS,而尽管HbA1c降低类似,但西塔格利普丁在这些参数中没有显著改善.
- 血清TSP2水平与起始值相比,在达帕格利弗洛辛组显著下降 (p=.035),但在西塔格利普丁组没有.
- 在达帕格利弗洛辛治疗后,血清TSP2水平的变化与LS (r=.487,p=.006) 的变化呈正相关.
结论:
- 在2型糖尿病患者接受达帕格利弗洛辛治疗后,血清TSP2水平与肝硬度一起降低.
- 在TSP2的减少是独立于体重的改善,血糖控制,或肝硬化症.
- 这些发现支持血清TSP2作为2型糖尿病肝纤维化新生物标志物的潜力.
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