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在重症监护室持续监测葡萄糖:一个多中心,回顾性医院基础分析
Eileen R Faulds1, Joi C Hester2, Yasaman Badakhshi3
1The Ohio State University College of Nursing, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
Journal of diabetes science and technology
|June 10, 2025
概括
在重症监护室 (ICU) 进行的持续血糖监测 (CGM) 显示,即使在血液动力学不稳定期间,重症患者的COVID-19患者的准确性也可接受. 需要进一步的研究来证实这些发现.
科学领域:
- 医疗器械 医疗器械
- 密集护理医学 密集护理医学
- 内分泌学 在内分泌学.
背景情况:
- 关于在重症监护病房 (ICU) 中使用持续血糖监测 (CGM) 的数据有限.
- 在危急疾病和血液动力学不稳定期间评估CGM准确性对于患者管理至关重要.
研究的目的:
- 评估COVID-19的重症监护室 (ICU) 患者中CGM的准确性.
- 检查血液动力学不稳定如何影响重症患者的CGM表现.
主要方法:
- 在三个重症监护室中,使用了一种混合协议,将 point-of-care (POC) 血糖检测与间歇性非辅助CGM结合起来.
- 在最低氧和,PaO2,pH或MAP的时期,将传感器与仪表的一致性进行比较.
- 线性混合模型 (LMM) 分析了临床条件对CGM准确性的影响.
主要成果:
- 持续血糖监测 (CGM) 显示出良好的准确性,97.3%的对测值处于可接受的错误区 (克莱伦斯区A和B).
- 时间范围 (TIR) 根据医院而异,但70 mg/dL以下的中位时间始终很低 (<0.1%).
- 没有发现CGM精度与最低PaO2,氧和度,pH或MAP之间有显著的相关性;然而,透析患者的MARD较高,而机械通风患者的MARD较低.
结论:
- 持续血糖监测 (CGM) 似乎在重症COVID-19患者中保持了可接受的准确性,即使在血液动力学不稳定期间.
- 这些初步发现表明,CGM可以在ICU环境中成为可靠的工具.
- 需要进一步的确认性准确性研究来验证这些结果.
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