ArticleFrontiers in nutrition2022
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.
Article in Frontiers in nutrition, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
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Who cites it
7 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Risk of Malnutrition in Hospitalized COVID-19 Patients: A Systematic Review and Meta-Analysis.Nutrients · 2022Pooled it
- Baseline and changes in prognostic nutritional index associate with heart failure hospitalization and all-cause death in patients with cardiac pacemaker.BMC cardiovascular disorders · 2025Observational
- Prognostic value of metabolic syndrome in patients with heart failure and malnutrition.BMC cardiovascular disorders · 2024Article
- Investigating the clinical predictive utility of inflammatory markers and nomogram development in colorectal cancer patients with malnutrition.Frontiers in nutrition · 2024Article
- Predictive model for prolonged hospital stay risk after gastric cancer surgery.Frontiers in oncology · 2024Article
- Association Between Hemoglobin-Albumin-Lymphocyte-Platelet Index and Mortality in Hospitalized COVID-19 Omicron BA.2 Infected Patients.Infection and drug resistance · 2024Article
- Risk Factors of Gastrointestinal Perforation with a Poor Prognosis.International journal of general medicine · 2023Article
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4 authors.
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Abstract
Purpose: To 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 coronavirus disease 2019 (COVID-19). Methods: This is a Results: According to PNI, malnutrition was more prevalent in the high-flow therapy group (94.9%; Conclusion: In addition to oxygen therapy requirement, low PNI was associated with longer hospital length of stay. Our findings suggest that PNI could be useful in the assessment of nutritional status related to the prognosis of patients with moderate to severe COVID-19.
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