在神经临界疾病患者中增加清除的患病率和危险因素
Xiangru Ye1,2, Qiang Yuan1,2, Zhuoying Du1,2
1Department of Neurosurgery & Neurocritical Care, Huashan Hospital, Fudan University, Shanghai, China.
Journal of clinical laboratory analysis
|May 21, 2025
概括
增加干净度 (ARC) 在重症神经病患者中很常见,影响了超过一半的研究对象. 年龄是与ARC相关的唯一独立因素,突出了对血清肌素和囊素C水平低的患者需要注意的需求.
科学领域:
- 腎病學和重症醫療醫學 腎病學和重症醫學
- 神经学患者管理管理
- 临界疾病中的药理动力学.
背景情况:
- 增加清除 (ARC) 的特点是,在重症患者中,肌素清除率升高.
- 神经病患者是ARC的高风险群体,报告的患病率各不相同.
- 了解这群人群中的ARC流行病学对于适当的管理至关重要.
研究的目的:
- 为了确定在重症神经病患者中ARC的患病率.
- 为了确定与ARC相关的潜在风险因素,在这个患者队列.
- 探索年龄,血清肌素,囊素C和ARC之间的关系.
主要方法:
- 在神经关键病房 (NCCU) 进行了回顾性观察性研究.
- 纳入标准:血清肌素<120微摩尔/升.
- ARC定义为肌素清除率 (CLcr) ≥120毫升/分钟/1.73m2 (女性) 或≥130毫升/分钟/1.73m2 (男性).
- 多变量逻辑回归用于分析相关变量.
主要成果:
- 在137名NCCU患者中,有55.5%的人患有ARC.
- 患病率因病情而异,从50% (内感染) 到75% (脊髓损伤).
- 年龄是与ARC相关的唯一独立因素 (OR 0.996,p=0.043).
- 在ARC和血清肌素 (r=-0.477) 和囊素C (r=-0.336) 之间发现了负相关性.
结论:
- 在重症神经病患者中,ARC的流行率很高.
- 在这个人群中,年龄显著影响清除.
- 应特别注意血清肌素和囊素C水平较低的患者,因为它们与ARC有关.
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