评估躺姿对急性损伤的影响
Eden Ezra1, Itai Hazan1,2, Dana Braiman1,3
1Joyce and Irving Goldman Medical School, The Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva 8410501, Israel.
Journal of clinical medicine
|January 25, 2025
概括
俯卧可能会增加急性损伤 (AKI) 的风险,在超重/肥胖的患者中,患有严重急性呼吸困扰综合征 (ARDS). 这一发现突显了特定患者群体的潜在风险,以及需要量身定制的管理策略.
科学领域:
- 关键护理医学 关键护理医学
- 腎臟病學 (nephrology) 是一種醫學專業.
- 肺部病理学 肺部病理学
背景情况:
- 倾斜的定位是管理严重急性呼吸困扰综合征 (ARDS) 的基石,主要是为了改善氧化.
- 倾斜定位对功能的影响,特别是在超重或肥胖患者中,仍然不太了解.
- 急性损伤 (AKI) 是重症患者常见的并发症,其与容易定位的关联值得调查.
研究的目的:
- 调查易受影响的定位和AKI在重症ARDS患者的发展之间的关联.
- 具体评估是否超重和肥胖的ARDS患者在躺卧姿势时会增加AKI的风险.
- 为了比较超重/肥胖患者的AKI发展与非肥胖的ARDS患者进行易感定位.
主要方法:
- 一个回顾性前后研究设计,涉及60名重症ARDS患者.
- 患者使用急性损伤网络 (AKIN) 标准对AKI进行了评估,评估了肌素水平 (AKIN_Cr) 和尿液输出 (AKIN_UO).
- 患者被分为超重/肥胖 (BMI ≥25) 和非肥胖 (BMI <25) 两组,在倾斜定位前后收集数据.
主要成果:
- 超重/肥胖患者 (n=39) 在躺卧后,AKIN_Cr (0至1,p < 0.01) 和AKIN_UO (0至2,p < 0.01) 中位数显著增加.
- 在非肥胖患者中,没有观察到AKIN得分的显著变化.
- 在任何一组中,将身体重新定位到仰卧位置并没有导致AKIN分数的显著差异.
结论:
- 倾斜的位置与超重和肥胖的ARDS患者中AKI的风险增加有关.
- 这种增加的风险可能与这些患者群体中脏对腹内高血压的敏感性有关.
- 建议进行进一步的研究,以开发超重和肥胖ARDS患者的最佳易感定位策略.
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