Risk factors associated with severity and death from COVID-19 in Iran: a systematic review and meta-analysis study

A Mehri, S Sotoodeh Ghorbani… - Journal of Intensive …, 2023 - journals.sagepub.com
Objectives: This study aims to investigate the risk factors associated with severity and death
from COVID-19 through a systematic review and meta-analysis of the published documents …

The effect of cardiovascular disease and acute cardiac injury on fatal COVID-19: a meta-analysis

J Long, Y Luo, Y Wei, C **e, J Yuan - The American journal of emergency …, 2021 - Elsevier
Background With the continuance of the global COVID-19 pandemic, cardiovascular
disease (CVD) and cardiac injury have been suggested to be risk factors for severe COVID …

Machine learning-based mortality prediction models for smoker COVID-19 patients

A Sharifi-Kia, A Nahvijou, A Sheikhtaheri - BMC Medical Informatics and …, 2023 - Springer
Background The large number of SARS-Cov-2 cases during the COVID-19 global pandemic
has burdened healthcare systems and created a shortage of resources and services. In …

Impact of upper and lower respiratory symptoms on COVID-19 outcomes: a multicenter retrospective cohort study

K Nakagawara, S Chubachi, H Namkoong… - Respiratory …, 2022 - Springer
Background Respiratory symptoms are associated with coronavirus disease 2019 (COVID-
19) outcomes. However, the impacts of upper and lower respiratory symptoms on COVID-19 …

Identification of clinical features associated with mortality in COVID-19 patients

R Eskandarian, R Alizadehsani, M Behjati… - Operations Research …, 2023 - Springer
Understanding clinical features and risk factors associated with COVID-19 mortality is
needed to early identify critically ill patients, initiate treatments and prevent mortality. A …

[HTML][HTML] Evaluation of COVID-19 treatment outcomes in a military hospital and its comparison with a nonmilitary hospital

M Adeli, M Gholami Fesharaki - Journal of Military Medicine, 2022 - militarymedj.bmsu.ac.ir
Background and Aim: Following the COVID-19 pandemic and the exposure of Iran's military
and government services and hospital system to this disease, in this study we intend to the …

[HTML][HTML] The Predictive Performance of Risk Scores for the Outcome of COVID-19 in a 2-Year Swiss Cohort

M Boesing, G Lüthi-Corridori, D Büttiker, M Hunziker… - Biomedicines, 2024 - mdpi.com
Various scoring systems are available for COVID-19 risk stratification. This study aimed to
validate their performance in predicting severe COVID-19 course in a large, heterogeneous …

[HTML][HTML] Chest radiograph characteristics in COVID-19 infection and their association with survival

J Colman, G Zamfir, F Sheehan, M Berrill… - European journal of …, 2021 - Elsevier
Purpose This study aims to systematically grade CXRs of COVID-19 patients to find
associations between CXR (chest radiographs) characteristics and clinical outcomes …

Simple demographic characteristics and laboratory findings on admission may predict in-hospital mortality in patients with SARS-CoV-2 infection: development and …

M Obremska, M Pazgan-Simon, K Budrewicz… - BMC Infectious …, 2021 - Springer
Abstract Background Coronavirus disease 2019 (COVID-19) caused by severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2) constitutes a major health burden …

A simple and readily available inflammation-based risk scoring system on admission predicts the need for mechanical ventilation in patients with COVID-19

LM Amezcua-Guerra, K Audelo, J Guzman… - Inflammation …, 2021 - Springer
Objective To investigate whether a simplified inflammation-based risk scoring system
comprising three readily available biomarkers (albumin, C-reactive protein, and leukocytes) …