在急性呼吸窘迫综合征中,容易处于倾斜位置
Alex K Pearce1, W Cameron McGuire1, Atul Malhotra1
1Division of Pulmonary, Critical Care, Sleep Medicine, and Physiology, University of California San Diego, La Jolla, CA.
NEJM evidence
|February 6, 2024
概括
倾斜的位置改善了急性呼吸困扰综合征 (ARDS) 患者的氧化. 本综述检查了使用这种技术背后的证据和生理学,即使对于非输入管的个人也是如此.
科学领域:
- 关键护理医学 关键护理医学
- 呼吸系统生理学 呼吸系统生理学
背景情况:
- 随着COVID-19的流行,呼吸衰竭的倾向性定位的应用显著增加.
- 急性呼吸困扰综合征 (ARDS) 是重症患者死亡的主要原因之一.
研究的目的:
- 为了审查倾斜定位的生理机制.
- 评估支持ARDS中倾斜定位的证据.
- 探索其在非输管患者中的实用性.
主要方法:
- 对生理学研究和临床试验的文献综述.
- 在各种ARDS群体中分析易感定位的证据.
主要成果:
- 倾斜的定位增强了气膜招募,并改善了通风-透气匹配.
- 证据支持其在中度至严重的ARDS中使用.
- 新出现的数据表明,在非输管患者中可能有好处.
结论:
- 倾斜的定位是ARDS的一个有价值的干预,改善呼吸机制和氧化.
- 需要进一步的研究来确定非输管患者的最佳方案.
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