在神经密集护理患者中爱普斯坦-巴尔病毒的重新激活:一项前性观察性研究
Xiaojiao Xu1,2, Jiahua Zhao1,2, Xiaosa Yang2
1School of Medicine, Nankai University, Tianjin, China.
概括
爱斯坦-巴尔病毒 (EBV) 的重新激活在神经临床护理患者中很常见,并且与更糟糕的功能结果有关. 虽然不增加死亡率,但EBV重新激活表明显著的系统性炎症.
科学领域:
- 神经学 神经学
- 传染性疾病 传染性疾病
- 关键护理医学 关键护理医学
背景情况:
- 爱斯坦-巴尔病毒 (EBV) 非常普遍,复激活可能会使危急病患者的结果恶化.
- 在神经重症监护室 (NICU) 中EBV重新激活的临床影响仍未得到充分研究.
- 这项研究研究了EBV再激活和神经临床结果在神经临床病患者之间的关联.
研究的目的:
- 为了确定神经临界病患者EBV重新激活的频率.
- 评估EBV重新激活和临床结果之间的关联,包括功能预后和死亡率.
- 探索EBV重新激活和全身炎症标志物之间的关系.
主要方法:
- 一组由179名进入神经重症监护室 (NICU) 的患者组成的队列被追溯分析.
- 患者被分为EBV重新激活 (n=80) 和非重新激活 (n=99) 组.
- 临床数据,实验室结果 (包括炎症标志物) 和功能预后在各组之间进行了比较.
主要成果:
- 在44.69%的神经临界病患者中发生了EBV重新激活.
- 患有EBV再激活的患者表现出炎症标志物 (血清LDH,CRP,IgG,CSF白细胞,IL-6,IL-10) 的升高.
- EBV再激活与更差的6个月功能预后相关 (p=0.022) 但没有增加6个月死亡率 (p=0.302).
结论:
- 在免疫能力强的神经临界病患者中,EBV的重新激活是常见的发现.
- EBV的重新激活与系统性炎症的加剧和功能性结果的恶化有关.
- 在这种患者群体中,EBV的重新激活似乎不会显著增加6个月死亡率.
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