2型糖尿病脏病患者尿中内-1水平的实用性及其与功能相关性
Rahul Kumar Tomar1, Vadivelan Mehalingam2,3, Prashant Adole4
1Department of Medicine, Old Hospital Block, Jawaharlal Institute of Postgraduate Medical Education & Research (JIPMER), 3rd floor, Puducherry, 605006, India.
BMC endocrine disorders
|November 5, 2025
概括
在糖尿病脏病患者中,尿液内特林-1水平升高,与白尿相关,但与功能无关. 这种蛋白质显示出作为糖尿病病诊断标记物的前景.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 内分泌学 在内分泌学.
- 生物化学 生物化学
背景情况:
- 糖尿病病 (DN) 是糖尿病的一个主要并发症.
- 早期诊断和DN的监测对于有效的管理至关重要.
- 尿路生物标志物正在研究用于非侵入性DN评估.
研究的目的:
- 为了评估2型糖尿病脏病患者的尿内特林-1水平.
- 在DN患者中评估尿内网林-1和功能标志物 (白血病,eGFR) 之间的相关性.
主要方法:
- 涉及四个组的横截面分析研究:非糖尿病患者和糖尿病患者,其albuminuria水平各不相同.
- 通过nephelometry量化尿蛋白的量化.
- 使用ELISA测量尿液内特林-1水平.
主要成果:
- 与对照人群相比,在糖尿病患者中观察到尿中升高的尼林-1水平,这些人患有正常至轻微增加的和严重增加的白蛋白尿症.
- 在尿路内特林-1和尿路白蛋白-肌素比率 (UACR) 之间发现了正相关性.
- 没有发现尿路内特林-1与估计的淋巴球过率 (eGFR) 之间有显著的相关性.
- 尿内特林-1在889.74ppg/mg肌胺的切线下显示了88.3%的灵敏度和75%的特异性来诊断DN.
结论:
- 尿中尼特林-1在糖尿病病中升高,特别是在中度至重度的白尿中.
- 尿中网林-1与白蛋白尿相关,这表明它在损伤中的作用.
- 网林-1显示出作为诊断糖尿病病的敏感和特定生物标志物的潜力.
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