Prediction models for in-hospital deaths of patients with COVID-19 using electronic healthcare data

K Hiraga, M Takeuchi, T Kimura, S Yoshida… - Current Medical …, 2023 - Taylor & Francis
Objective Many models for predicting various disease prognoses have achieved high
performance without laboratory test results. However, whether laboratory test results can …

Predict In-Hospital Mortality in COVID-19 Patients with a Machine Learning Webpage Tool Based on Clinical Laboratory Data: An Exploratory Research

Y Wang, J Zhan, F Zhang, J Cheng, J Li - 2024 - researchsquare.com
Background The death risk induced by COVID-19 posed tremendous pressure on medical
services, resulting in a shortage of critical care resources and a heavy disease burden …

Machine Learning Models to Predict In‐Hospital Mortality among Inpatients with COVID‐19: Underestimation and Overestimation Bias Analysis in Subgroup …

J Zarei, A Jamshidnezhad… - Journal of …, 2022 - Wiley Online Library
Prediction of the death among COVID‐19 patients can help healthcare providers manage
the patients better. We aimed to develop machine learning models to predict in‐hospital …

[HTML][HTML] Accuracy of machine learning models to predict mortality in COVID-19 infection using the clinical and laboratory data at the time of admission

M Tabatabaie, AH Sarrami, M Didehdar, B Tasorian… - Cureus, 2021 - ncbi.nlm.nih.gov
Aim This study aimed to develop a predictive model to predict patients' mortality with
coronavirus disease 2019 (COVID-19) from the basic medical data on the first day of …

Development and validation of prognosis model of mortality risk in patients with COVID-19

X Ma, M Ng, S Xu, Z Xu, H Qiu, Y Liu, J Lyu… - Epidemiology & …, 2020 - cambridge.org
This study aimed to identify clinical features for prognosing mortality risk using machine-
learning methods in patients with coronavirus disease 2019 (COVID-19). A retrospective …

A Prediction Model for Clinical Outcomes of COVID-19 Hospitalized Patients: Construction and Accuracy Assessment.

H Chen, M Chen, L Ling, J Yang, H Huang… - Clinical …, 2024 - search.ebscohost.com
Background: The coronavirus disease 2019 (COVID-19) pandemic spread rapidly with
considerable morbidity nationwide since China's liberalization in December 2022. Our work …

Mortality prediction of COVID-19 in hospitalized patients using the 2020 diagnosis procedure combination administrative database of Japan

S Nojiri, Y Irie, R Kanamori, T Naito, Y Nishizaki - Internal Medicine, 2023 - jstage.jst.go.jp
Objectives Numerous people have died from coronavirus disease 2019 (COVID-19)
infection. Identifying crucial predictive biomarkers of disease mortality is critical to support …

Development of an early warning model for predicting the death risk of coronavirus disease 2019 based on data immediately available on admission

H Wang, H Ai, Y Fu, Q Li, R Cui, X Ma, YF Ma… - Frontiers in …, 2021 - frontiersin.org
Introduction: COVID-19 has overloaded worldwide medical facilities, leaving some
potentially high-risk patients trapped in outpatient clinics without sufficient treatment …

Early prediction of mortality risk among severe COVID-19 patients using machine learning

X Chen, Z Liu - 2020 - pesquisa.bvsalud.org
ABSTRACT BackgroundCoronavirus disease 2019 (COVID-19) caused by severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has been spreading globally …

Early prediction of mortality risk among patients with severe COVID-19, using machine learning

C Hu, Z Liu, Y Jiang, O Shi, X Zhang… - International journal …, 2020 - academic.oup.com
Abstract Background Coronavirus disease 2019 (COVID-19), caused by severe acute
respiratory syndrome coronavirus 2 infection, has been spreading globally. We aimed to …