Table 3.

Use of other elements of lung protective ventilation

	Trainees		Specialists
	n (=22)	%	n (=89)	%	OR (95% CI)		p
Use of permissive hypercapnia	14	63.6	52	58.4	0.80	(0.31 – 2.11)	0.6562
Appropriate RR based on EtCO2	17	77.3	69	77.5	1.01	(0.33 – 3.09)	0.9795
Pplat < 25 cmH2O	4	18.2	46	51.7	4,81	(1.51 – 15.36)	0.0079
dPaw < 20 cmH2O	4	18.2	25	28.1	4,50	(1.69 – 11.99)	0.0026

RR = respiratory rate, EtCO2 = end-tidal carbon dioxide tension, Pplat = plateau pressure, dPaw = driving pressure, OR = odds ratio, 95% CI = 95% confidence intervals