Early Administration of Protein in Critically Ill Patients: A Retrospective Cohort Study.

ABSTRACT: It is currently uncertain whether early administration of protein improves patient outcomes. We examined mortality rates of critically ill patients receiving early compared to late protein administration. This was a retrospective cohort study of mixed ICU patients receiving enteral or parenteral nutritional support. Patients receiving >0.7 g/kg/d protein within the first 3 days were considered the early protein group and those receiving less were considered the late protein group. The latter were subdivided into late-low group (LL) who received a low protein intake (<0.7 g/kg/d) throughout their stay and the late-high group (LH) who received higher doses (>0.7 g/kg/d) of protein following their first 3 days of admission. The outcome measure was all-cause mortality 60 days after admission.

SUBMITTER: Bendavid I 

PROVIDER: S-EPMC6356518 | biostudies-literature | 2019 Jan

REPOSITORIES: biostudies-literature