Comparisons of Metabolic Load between Adaptive Support Ventilation and Pressure Support Ventilation in Mechanically Ventilated ICU Patients

Table 6

Correlation between metabolic and ventilatory parameters.

	EE (kcal)	(ml/min)	(ml/min)
P0.1 (cmH2O)
r	0.442	0.424	0.457
	<0.001	<0.001	<0.001

EE, energy expenditure; VO₂, oxygen consumption; Vt, tidal volume; RR, respiratory rate; P0.1, airway occlusion pressure at 0.1 sec. .