Performance of noninvasive airway occlusion maneuvers to assess lung stress and diaphragm effort in mechanically ventilated critically ill patients.

Heder J de VriesPieter R TuinmanAnnemijn H JonkmanLing LiuHaibo QiuArmand R J GirbesYingRui ZhangAngelique M E de ManHarm-Jan de GroothLeo M A Heunks

Published in: Anesthesiology (2022)

Pocc and P0.1 correlate with lung stress and diaphragm effort in the preceding hour. Diagnostic performance of Pocc and P0.1 to detect extremes in these parameters is reasonable to excellent. Pocc is more accurate in detecting high diaphragm effort.

Keyphrases

mechanical ventilation
acute respiratory distress syndrome
intensive care unit
blood pressure
stress induced
high resolution
extracorporeal membrane oxygenation
heat stress