Efficacy of Convalescent Plasma and Short Course of Corticosteroids in Patients with COVID-19

Abstract

This study reported the efficacy of short course corticosteroids and convalescent plasma (CP) transfusion in treating five patients with severe COVID-19 disease. Five adults (mean age: 70 ± 9 years) with laboratory-confirmed COVID-19 and severe hypoxemia (PaO2/FiO2 [P/F] <100) requiring invasive mechanical ventilation received 5-days methylprednisolone (40 mg intravenously every 12 hours) and subsequent CP transfusion (250-400 ml). Compared with the baseline, P/F ratios increased by 46% and by 28% after short course corticosteroids and CP transfusion. Four patients survived. Short course corticosteroids and CP transfusion may improve hypoxemia in patients with severe COVID-19 disease.