Table 7.

Items of Statistically Significant Differences Between Groups by Intervention and Nutritional Risk.

	A > B	B > A	C > D	C < D
baseline	Age, APACH II, PSI, CURB 65, Charlson comorbidity index, Modified NUTRIC score, Lung infection		Age, APACH II, PSI, CURB 65, Charlson comorbidity index, Modified NUTRIC score, Lung infection	Amount of caloric intake (day 5)
outcomes		Amount of caloric and protein intake (day 1, 4, 5, 8; day 1, 4, 5, 6, 7, 8) Percentage of meeting caloric and protein intake goals (day 1, 3, 4, 5; day 3, 4, 5, 6, 8)
Serial SOFA	Day 1 and 8 SOFA score		Day 1, 3, and 8 SOFA score	ΔSOFA
Body composition variable	ΔBody Fat Mass		Day 3 ECW/TBW	Day 3 50 kHz-Whole Body Phase Angle Δ50 kHz-Whole Body Phase Angle