ALB and congestive heart failure: There were statistically significant differences in gender, age, CHF, HTN, DM, SOFA score, APSIII score, OASIS score, SAPSII score, HB, WBC, Plt, albumin, creatinine, glucose, calcium, potassium, lactate, PaO2, PaCO2, PF ratio, IMV, and vasoactive agents among the different ACAG groups (Table 1).