Prognostic Nutritional Index and Oxygen Therapy Requirement Associated With Longer Hospital Length of Stay in Patients With Moderate to Severe COVID-19: Multicenter Prospective Cohort Analyses

Prognostic Nutritional Index and Oxygen Therapy Requirement Associated With Longer Hospital Length of Stay in Patients With Moderate to Severe COVID-19: Multicenter Prospective Cohort Analyses

PurposeTo evaluate whether the prognostic nutritional index (PNI) is related to the oxygen therapy requirement at hospital admission and to ascertain the prognostic effect of the PNI and the oxygen therapy requirement as predictors of hospital length of stay in patients with moderate to severe coron...

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Bibliographic Details
Main Authors: Alan L. Fernandes, Bruna Z. Reis, Igor H. Murai, Rosa M. R. Pereira
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-04-01
Series:Frontiers in Nutrition
Subjects:
SARS-CoV-2 infection
COVID-19
malnutrition
prognosis
nutritional status
assessment
Online Access:https://www.frontiersin.org/articles/10.3389/fnut.2022.802562/full

Internet

https://www.frontiersin.org/articles/10.3389/fnut.2022.802562/full

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