Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2013 Aug 23;5:429–436. doi: 10.2147/CEOR.S50722

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2013 Doig et al. This work is published by Dove Medical Press Ltd, and licensed under Creative Commons Attribution – Non Commercial (unported, v3.0) License

The full terms of the License are available at http://creativecommons.org/licenses/by-nc/3.0/. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Ltd, provided the work is properly attributed.

PMC Copyright notice

Meta-analysis of ICU length of stay: early enteral nutrition vs standard care.

Notes: Heterogeneity: χ² = 2.94, df = 3 (P = 0.40); I² = 0%. Test for overall effect Z = 1.87 (P = 0.06).

Abbreviations: CI, confidence interval; EEN, early enteral nutrition; ICU, Intensive Care Unit; IV, inverse variance; SD, standard deviation; SoC, standard of care.