COVID-19 — Worldwide/Unknown
Background: No therapeutics have yet been proven effective for the treatment of severe illness caused by SARS-CoV-2.
Methods: We conducted a randomized, controlled, open-label trial involving hospitalized adult patients with confirmed SARS-CoV-2 infection, which causes the respiratory illness COVID-19, and an oxygen saturation (SaO2) of 94% or less while they were breathing ambient air or a ratio of the partial pressure of oxygen (PaO2) to the fraction of inspired oxygen (FiO2) of less than
…
