Current evidence on COVID-19 prognostic models is inconsistent and clinical applicability
remains controversial. We performed a systematic review to summarize and critically …

Obesity is a risk factor for severe respiratory diseases, including COVID-19 infection. Meta-
analyses on mortality risk were inconsistent. We systematically searched 3 databases …

Background: Coronavirus disease 2019 (COVID-19) has become one of the leading causes
of death worldwide. The impact of poor nutritional status on increased mortality and …

Background High prevalence of malnutrition was found in critically ill COVID-19 patients.
The modified Nutrition Risk in the Critically ill (mNUTRIC) score is frequently used for …

Introduction: We analyzed the association of age with ventilation practice and outcomes in
critically ill COVID–19 patients requiring invasive ventilation. Methods: Posthoc analysis of …

Assessing the health status of critically ill patients with COVID-19 and predicting their
outcome are highly challenging problems and one of the reasons for poor management of …

Objectives: The spread of severe acute respiratory syndrome coronavirus 2 in Ethiopia is
below par understood and to date has been poorly characterized by a lower number of …

Mortality Prediction of COVID-19 Patients at Intensive Care Unit Admission - PMC Back to
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Introduction and objectives Critically-ill elderly ICU patients with COVID-19 have poor
outcomes. We aimed to compare the rates of in-hospital mortality between non-elderly and …

Introduction Coronavirus disease 2019 (COVID-19) increases rapidly and causes mortality
in all groups, including children. However, the predictive risk factors of mortality among …