Table 2.

Comparison of duration of mechanical ventilation, ICU LOS and survivals at 28 days and 60 days in the two groups

Groups	Duration of mechanical ventilation (days)	ICU length of stay (days)	Survival at 28 days (%)	Survival at 60 days (%)
EVLW group	10.13 ± 3.02*	12.53 ± 3.50*	73.33	73.33
PAWP group	12.64 ± 2.89	15.50 ± 2.50	78.57	78.57

Data are shown as mean ± SD, *p < 0.05 versus PAWP values.