[HTML][HTML] External Validation of Mortality Scores among High-Risk COVID-19 Patients: A Romanian Retrospective Study in the First Pandemic Year

A Rădulescu, M Lupse, A Istrate, M Calin… - Journal of Clinical …, 2022 - mdpi.com
Background: We aimed to externally validate three prognostic scores for COVID-19: the 4C
Mortality Score (4CM Score), the COVID-GRAM Critical Illness Risk Score (COVID-GRAM) …

[HTML][HTML] Clinical differences between elderly and non-elderly patients with COVID-19

FD Üçsular, G Karadeniz, G Polat, A Ayrancı… - Turkish Thoracic …, 2022 - ncbi.nlm.nih.gov
OBJECTIVE: Comorbidity frequency and mortality rates are higher in elderly patients with
COVID-19. The disease is also more severe in elderly patients. This study aims to examine …

[HTML][HTML] Time‑dependent ROC curve analysis to determine the predictive capacity of seven clinical scales for mortality in patients with COVID‑19: Study of a hospital …

MA Mendoza‑Hernandez… - Biomedical …, 2024 - spandidos-publications.com
Clinical data from hospital admissions are typically utilized to determine the prognostic
capacity of Coronavirus disease 2019 (COVID‑19) indices. However, as disease status and …

[HTML][HTML] Decreased mortality over time during the first wave in patients with COVID-19 in geriatric care: data from the Stockholm GeroCovid study

H Xu, S Garcia-Ptacek, M Annetorp… - Journal of the American …, 2021 - Elsevier
Objective To describe temporal changes in treatment, care, and short-term mortality
outcomes of geriatric patients during the first wave of the COVID-19 pandemic. Design …

COVID-19: clinical presentation and prognostic factors of severe disease and mortality in the oldest-old population: a cohort study

C Gálvez-Barrón, M Arroyo-Huidobro, A Miňarro… - Gerontology, 2022 - karger.com
Introduction: The oldest-old population (80 years or older) has the highest lethality from
COVID-19. There is little information on the clinical presentation and specific prognostic …

[HTML][HTML] Risk factors influencing the prognosis of elderly patients infected with COVID-19: a clinical retrospective study in Wuhan, China

S Gao, F Jiang, W Jin, Y Shi, L Yang, Y Xia, L Jia… - Aging (Albany …, 2020 - ncbi.nlm.nih.gov
The mortality rate of elderly patients with Coronavirus Disease 2019 (COVID-19) was
significantly higher than the overall mortality rate. However, besides age, leading death risk …

537 age, frailty and comorbidity in COVID-19 inpatients 65 and older

N Obiechina, A Michael, RRA Khan, M Ali… - Age and …, 2021 - ncbi.nlm.nih.gov
Aim To assess the correlation between age, frailty and comorbidity in COVID-19 inpatients
65 years and older. Methods A retrospective, cross-sectional analysis was carried out on …

[HTML][HTML] Chest X-ray score and frailty as predictors of in-hospital mortality in older adults with COVID-19

S Cecchini, M Di Rosa, L Soraci, A Fumagalli… - Journal of clinical …, 2021 - mdpi.com
Background. The purpose of this study was to evaluate the prognostic impact of chest X-ray
(CXR) score, frailty, and clinical and laboratory data on in-hospital mortality of hospitalized …

[PDF][PDF] External Validation of Mortality Scores among High-Risk COVID-19 Patients: A Romanian Retrospective Study in the First Pandemic Year

A Radulescu, M Lupse, A Istrate, M Calin… - JOURNAL OF …, 2022 - academia.edu
Background: We aimed to externally validate three prognostic scores for COVID-19: the 4C
Mortality Score (4CM Score), the COVID-GRAM Critical Illness Risk Score (COVID-GRAM) …

Predicting mortality of individual patients with COVID-19: a multicentre Dutch cohort

MC Ottenhoff, LA Ramos, W Potters, MLF Janssen… - BMJ open, 2021 - bmjopen.bmj.com
Objective Develop and validate models that predict mortality of patients diagnosed with
COVID-19 admitted to the hospital. Design Retrospective cohort study. Setting A multicentre …