Table 3.

Protocol Adherence

	Total		Pre		Post
	Adherent n(%)	Missing n(%)	Adherent n(%)	Missing n(%)	Adherent n(%)	Missing n(%)
ED Protocol Components
PEEP FiO2 or FiO2 (Hyperoxia)	174 (32.8)	1 (0.2)	75 (27.6)	1 (0.4)	99 (43.4)	0 (0.0)
PEEP (Atelectrauma)	351 (70.2)	15 (3.0)	181 (66.5)	7 (2.6)	170 (74.6)	8 (3.5)
Respiratory Rate (Ventilate)	397 (79.4)	2 (0.4)	203 (74.6)	0 (0.0)	194 (85.1)	2 (0.9)
Tidal Volume (Volutrauma)	448 (89.6)	6 (1.2)	235 (86.4)	4 (1.5)	213 (93.4)	2 (0.9)
ICU Protocol Components
PEEP FiO2 or FiO2 (Hyperoxia)	307 (61.4)	6 (1.2)	151 (55.5)	2 (0.7)	156 (68.4)	4 (0.8)
PEEP (Atelectrauma)	368 (73.6)	7 (1.4)	195 (71.7)	2 (0.7)	173 (75.9)	5 (2.2)
Respiratory Rate (Ventilate)	342 (68.4)	6 (1.2)	182 (66.9)	2 (0.7)	160 (70.2)	4 (1.8)
Tidal Volume (Volutrauma)	407 (81.4)	11 (2.2)	219 (80.5)	5 (1.8)	188 (82.5)	6 (2.6)