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SARS-CoV-2 幽默免疫与血红蛋白 A1c 的升高有关

Darryl E Palmer-Toy¹, Rui Yan², Komal J Narwaney³

¹Southern California Permanente Medical Group Regional Reference Laboratories, North Hollywood & Chino Hills, CA, United States.

Laboratory medicine

|October 28, 2025

概括

COVID-19感染与高糖血红蛋白 (HbA1c) 和血小板计数有关. 升高的HbA1c与阳性SARS-CoV-2测试和抗体相关,这表明血糖控制和免疫反应之间存在联系.

科学领域:

临床免疫学临床免疫学
传染病传染病传染病
临床化学临床化学

背景情况:

研究了COVID-19感染,幽默免疫和常规实验室发现之间的联系.
检查了SARS-CoV-2感染标志物和血液/尿液检测结果之间的关联.

研究的目的:

评估COVID-19,幽默免疫 (抗体反应) 和常见实验室检测结果之间的关系.
为了比较不同SARS-CoV-2感染和免疫状态的实验室发现.

主要方法:

从成年人收集血液和尿液样本,记录了SARS-CoV-2测试结果 (NAA和抗核囊蛋白血清学).
测量了抗核囊蛋白 (αN) 抗体水平和13个常见的实验室测试.
基于核酸放大 (NAA) 和αN血清学状态的实验室结果进行比较.

主要成果:

与没有感染的患者相比,患有COVID-19的个体的糖化血红蛋白 (HbA1c) 和血小板计数显著增加.
在患者中观察到HbA1c水平升高,这些患者先前有阳性NAA测试和当前或先前阳性αN结果.
血红蛋白异常在没有COVID-19证据的患者中更为频繁.

结论:

升高的HbA1c与SARS-CoV-2核酸放大测试和抗核囊抗体结果呈阳性相关.
考虑到糖尿病发病率的上升,需要对天然SARS-CoV-2感染后的血糖控制和幽默免疫进行进一步的研究.
之前的阳性NAA测试与一些非特异性全血细胞计数异常有关.

关键词:

在 COVID-19 疫情中,在SARS-CoV-2的血清学.血红蛋白A1cc是什么意思这是COVID-19 (PASC) 后急性后果.

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