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Table 1 (abstract P242). Ventilatory setting, oxygenation, mechanics and echocardiography measurements

From: 38th International Symposium on Intensive Care and Emergency Medicine

 

Baseline (n=17)

Incremental (n=17)

Decremental (n=17)

PaO2/FiO2 ratio

147 ± 86.7

194.1 ± 107.3

286.7 ± 95.9*^

PEEP (cmH2O)

12.5 ± 1.5

21.8 ± 3.3*

21.2 ± 3.3*

Driving Pressure (cmH2O)

13.5 ± 3.8

12.2 ± 3.0

10.1 ± 2.6*^

TAPSE (cm)

2.38 ± 0.42

2.27 ± 0.39

2.22 ± 0.43

S’ (cm/s)

13.85 ± 2.53

12.96 ± 2.35

12.78 ± 3.23

  1. PaO2/FiO2= arterial partial pressure of oxygen to inspired fraction of oxygen ratio. PEEP=Positive End Expiratory Pressure, TAPSE (Tricuspid annular plane systolic excursion) and S’ (Velocity of the tricuspid annular systolic motion). All the results are shown as Average ± Standard Deviation. * significant compared to Baseline p<0.05; ^ significant compared to Incremental p<0.05.
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Critical Care

ISSN: 1364-8535