Current advances in pharmacological treatments for patients with COVID-19. (English)

Since the coronavirus disease 2019 (COVID-19) outbreak, more than 150 million people in over 200 countries have been infected, with over 3 million people dying due to it, as of May 1, 2021. Many researchers are working continuously to find effective drug treatments for COVID-19; however, the optimal treatment approach remains unclear. In this article, current advances in pharmacological treatments for patients with COVID-19 are discussed. Data obtained from recent studies indicate a mortality benefit with the administration of dexamethasone or adjunctive tocilizumab and potential clinical benefits with remdesivir (with or without baricitinib). Several monoclonal antibodies against severe acute respiratory syndrome coronavirus 2 have been developed. The US Food and Drug Administration issued two emergency use authorizations: one for bamlanivimab/etesevimab and another for casirivimab/imdevimab for patients with mild to moderate COVID-19, at high risk of progression to severe disease and/or hospitalization. The pathogenesis of COVID-19 indicates that antiviral treatments would be most beneficial in the early phase of the infection that is primarily driven by replication of severe acute respiratory syndrome coronavirus 2, whereas immunosuppressive/anti-inflammatory therapies are likely to be more beneficial during the late phase of the infection, when the disease is driven by an exaggerated immune/inflammatory response to the virus that causes tissue damage. [ABSTRACT FROM AUTHOR]

Copyright of Journal of the Korean Medical Association / Taehan Uisa Hyophoe Chi is the property of Korean Medical Association and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)