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Table 1

From: Spontaneous breathing test conducted with and without automatic tube compensation does not differ from a metabolic standpoint

VARIABLES ESTIMATED DIFFERENCES BETWEEN THE ATC AND WITHOUT ATC p VALUE 95% CONFIDENCE INTERVAL
VO2 (Oxygen Consumption) (mL/kg.min-¹) -1.6 0.23 [ -4.36; 1.07 ]
EE (Energy Expenditure) (kcal/day-¹) -5.4 0.500 [ -21.67; 10.79 ]
VCO2 (Carbon Dioxide Production) (mL/kg.min-¹) 0.3 0.82 [ -2.49; 3.11 ]
RQ (Respiratory Quotient) 0.0004 0.63 [ -0.01; 0.02 ]
Peak pressure (cm H20) 2.00 0.0001 [1.39; 2.62]
Tidal volume (mL) 13.32 0.5415 [ -30.65; 57.30 ]
Respiratory rate (bpm) 0.34 0.5688 [ -0.87; 1.56 ]
P0.1 -Airway occlusion pressure 100 milliseconds after onset of inspiratory flow (cm H2O) -0.49 0.0073 [ -0.84; -0.14 ]