俯卧位和仰卧位对动脉血氧分压的影响。
The effects of prone and supine positioning on arterial oxygen pressure.
作者信息
Fox M D, Molesky M G
出版信息
Neonatal Netw. 1990 Feb;8(4):25-9.
PMID:2328061
Abstract
An experimental study was conducted on 25 ventilated premature infants with RDS comparing PaO2 in the supine and prone positions. Analysis of the mean PaO2 showed significantly higher values in the prone position (p = .005). It is important for nurses to be aware of the implications of positioning on respiratory functioning and to integrate this knowledge in their practice.
摘要
对25名患有呼吸窘迫综合征（RDS）的机械通气早产儿进行了一项实验研究，比较仰卧位和俯卧位时的动脉血氧分压（PaO2）。平均PaO2分析显示，俯卧位时的值显著更高（p = 0.005）。护士了解体位对呼吸功能的影响并将这一知识应用于实践非常重要。
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