Performance of three measures of comorbidity in predicting critical COVID-19: a retrospective analysis of 4607 hospitalized patients

D Monterde, G Carot-Sans… - … and Healthcare Policy, 2021 - Taylor & Francis
Background Comorbidity burden has been identified as a relevant predictor of critical illness
in patients hospitalized with coronavirus disease 2019 (COVID-19). However, comorbidity …

[HTML][HTML] Prognosis models for severe and critical COVID-19 based on the Charlson and Elixhauser comorbidity indices

W Zhou, X Qin, X Hu, Y Lu, J Pan - International journal of medical …, 2020 - ncbi.nlm.nih.gov
Background: Corona Virus Disease 2019 (COVID-19) has become a global pandemic. This
study established prognostic scoring models based on comorbidities and other clinical …

[HTML][HTML] A simplified comorbidity evaluation predicting clinical outcomes among patients with coronavirus disease 2019

JJ Kirby, S Shaikh, DP Bryant, AF Ho… - Journal of Clinical …, 2021 - ncbi.nlm.nih.gov
Background Patients with coronavirus disease 2019 (COVID-19) have shown a range of
clinical outcomes. Previous studies have reported that patient comorbidities are predictive of …

[HTML][HTML] Evaluation of the potential risk of mortality from SARS-CoV-2 infection in hospitalized patients according to the Charlson comorbidity index

JR Gutierrez-Camacho, L Avila-Carrasco… - Healthcare, 2022 - mdpi.com
Background: The pandemic of COVID-19 has represented a major threat to global public
health in the last century and therefore to identify predictors of mortality among COVID-19 …

Is age the most important risk factor in COVID-19 patients? The relevance of Comorbidity Burden: a retrospective analysis of 10,551 hospitalizations

D Valero-Bover, D Monterde, G Carot-Sans… - Clinical …, 2023 - Taylor & Francis
Purpose To assess the contribution of age and comorbidity to the risk of critical illness in
hospitalized COVID-19 patients using increasingly exhaustive tools for measuring …

[HTML][HTML] The relationship between post-COVID syndrome and the burden of comorbidities assessed using the Charlson Comorbidity Index

L Falsetti, V Zaccone, L Santoro, S Santini, E Guerrieri… - Medicina, 2023 - mdpi.com
Introduction: The post-COVID-19 syndrome is a clinical entity characterized by the
manifestation of signs and symptoms that develop after the acute phase of COVID-19, which …

[HTML][HTML] Prognostic implications of comorbidity patterns in critically ill COVID-19 patients: A multicenter, observational study

ID Benítez, J de Batlle, G Torres, J González… - The Lancet Regional …, 2022 - thelancet.com
Background The clinical heterogeneity of COVID-19 suggests the existence of different
phenotypes with prognostic implications. We aimed to analyze comorbidity patterns in …

Development and validation of a prognostic model based on comorbidities to predict COVID-19 severity: a population-based study

F Gude-Sampedro, C Fernandez-Merino… - International journal …, 2021 - academic.oup.com
Background The prognosis of patients with COVID-19 infection is uncertain. We derived and
validated a new risk model for predicting progression to disease severity, hospitalization …

[HTML][HTML] The impact of Charlson comorbidity index on mortality from SARS-CoV-2 virus infection

J Ahmed, CAA Capriles, NMA Capriles, SM Mehta… - Cureus, 2021 - ncbi.nlm.nih.gov
Abstract Introduction: Charlson Comorbidity Index (CCI) is a simple, validated, and readily
acceptable method of determining the risk of mortality from comorbid disease. It has been …

[HTML][HTML] Age-adjusted Charlson comorbidity index score is the best predictor for severe clinical outcome in the hospitalized patients with COVID-19 infection

DH Kim, HC Park, A Cho, J Kim, K Yun, J Kim, YK Lee - Medicine, 2021 - journals.lww.com
Age-adjusted Charlson comorbidity index score is the best pr... : Medicine Age-adjusted
Charlson comorbidity index score is the best predictor for severe clinical outcome in the …