Objective To review and appraise the validity and usefulness of published and preprint
reports of prediction models for prognosis of patients with covid-19, and for detecting people …

Objectives We conducted a systematic literature review and meta-analysis of observational
studies to investigate the association between diabetes, hypertension, body mass index …

Background. Although vaccine rollout for COVID‐19 has been effective in some countries,
there is still an urgent need to reduce disease transmission and severity. We recently carried …

Emerging evidence has underscored the potential usefulness of red blood cell distribution
width (RDW) measurement in predicting the mortality and disease severity of COVID‐19 …

Results The final selected studies (n= 24 studies; 32,715 patients) showed significant
reductions in ICU admission (OR= 0.78, 95% CI: 0.58–1.06; n= 10; I 2= 58.5%) and death …

Purpose Observations studies have shown that prior use of statins is associated with a
reduced risk of adverse clinical outcomes in patients with COVID-19. However, the available …

Objectives The majority of available scores to assess mortality risk of coronavirus disease
2019 (COVID-19) patients in the emergency department have high risk of bias. Therefore …

The red blood cell distribution width (RDW), an indicator of anisocytosis has emerged as a
potential tool for risk stratification of critically ill patients with sepsis. Prognostic predictors are …

Background The relationship between statin treatment and Coronavirus Disease 2019
(COVID-19) mortality has been discussed due to the pleiotropic effects of statins on …

Background There is little evidence on the relationship between statin use and the risk of
hospitalization attributable to COVID‐19. Methods and Results The French National …