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Clinical Trial Summary

Critically ill patients with body mass index (BMI) inferior to 20 kg/m2 have worse outcomes compared to normal and overweight patients. The impact nutrition therapy in this population is not yet stablished. There is a concern that too low caloric intake might worse their malnutrition; on the other hand, overfeeding is always a risk with serious consequences.

The hypothesis of this study is that nutritional support, especially caloric and protein intake, can influence the outcome of underweight critically ill patients.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT03398343
Study type Observational
Source Hospital de Clinicas de Porto Alegre
Contact Mirela J Azevedo, Professor
Phone 555133598127
Email mirelajobimazevedo@gmail.com
Status Recruiting
Phase N/A
Start date October 2015
Completion date December 2018

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