Table 4. Hospital and ICU LOS.

Hospital Length of Stay(days)
Cohort	mean	95% CI	p-value
LEP	10.01	9.59 to 10.43	<0.001
Control	8.74	8.35 to 9.08
Difference	1.30	0.73 to 1.86
Total ICU Length of Stay(days)
Cohort	mean	95% CI	p-value
LEP	3.65	3.38 to 3.92	0.075
Control	3.31	3.07 to 3.56
Difference	0.33	-0.03 to 0.70