Wuletaw C. Zewde

Laboratory biomarkers of COVID-19 disease severity and outcome: Findings from a developing country

Tigist Workneh Leulseged, Ishmael S. Hassen, Birhanu Ayele et al. · PLoS ONE · 2021 · 61 citations · Full text

COVID-19 disease severity and associated factors among Ethiopian patients: A study of the millennium COVID-19 care center

Tigist Workneh Leulseged, Kindalem Gebeyehu Abebe, Ishmael S. Hassen et al. · PLoS ONE · 2022 · 29 citations · Full text

Predictors of death in severe COVID-19 patients at millennium COVID-19 care center in Ethiopia: a case-control study

Tigist Workneh Leulseged, Endalkachew H. Maru, Ishmael S. Hassen et al. · Pan African Medical Journal · 2021 · 28 citations · Full text

Determinants of Time to Convalescence among COVID-19 Patients at Millennium COVID-19 Care Center in Ethiopia: A prospective cohort study

Tigist Workneh Leulseged, Ishmael S. Hassen, Endalkachew H. Maru et al. · 2020 · 14 citations · Full text

Log-rank Test, Covid-19 Epidemiology, Logistic Analysis +20

Duration of Supplemental Oxygen Requirement and Predictors in Severe COVID-19 Patients in Ethiopia: A Survival Analysis

Tigist Workneh Leulseged, Ishmael S. Hassen, Mesay G. Edo et al. · 2020 · 14 citations · Full text

Prognosis, Severe Covid-19 Patients, Covid-19 Epidemiology +21