Calorie and protein delivery in critically ill surgical and non-surgical patients receiving enteral nutrition therapy
ABSTRACT Providing enteral nutritional therapy to critically ill patients is a challenge, especially during the first days after starting intensive care. These challenges appear to be greater in critically ill surgical patients. Objectives: Describe and compare enteral nutrition practices in critically ill surgical and non-surgical patients. Methods: We conducted a prospective cohort study of surgical and non-surgical patients receiving exclusive enteral nutritional therapy. The values for calorie and protein delivery during the first week after admission to the intensive care unit were recorded. Results: 103 patients were enrolled (54.4% male, mean age: 63.9 years, 26.2% surgical). The median time of initiation of enteral nutritional therapy was the third day in non-surgical and the fourth day in surgical patients. Surgical patients had a lower calorie and protein delivery than non-surgical patients on the second to fourth days after admission. At the end of the first week, 20.2% of the patients had not received any diet, and there was no significant difference in nutrient delivery between the groups. Of the surgical and non-surgical patients, 42.9% and 39.3% were receiving ≥20 kcal/kg/day, and 28.6% and 34.4% were receiving ≥1.2 g/kg of protein per day, respectively. Conclusion: There was a delay in starting patients on enteral nutritional therapy and calorie and protein delivery was low, especially among surgical patients. By the end of the first week, calorie and protein delivery was similar in both groups.
| Main Authors: | , , , , , |
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| Format: | Digital revista |
| Language: | English |
| Published: |
Sociedad Chilena de Nutrición, Bromatología y Toxicología
2020
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| Online Access: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-75182020000600916 |
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