RT Journal Article T1 Evolution of the Use of Corticosteroids for the Treatment of Hospitalised COVID-19 Patients in Spain between March and November 2020: SEMI-COVID National Registry A1 Balaz, David A1 Erick Wikman-Jorgensen, Philip A1 Giner Galvan, Vicente A1 Rubio-Rivas, Manuel A1 de Miguel Campo, Borja A1 Noureddine Lopez, Mariam A1 Lopez Caleya, Juan Francisco A1 Gomez Huelgas, Ricardo A1 Pesqueira Fontan, Paula Maria A1 Mendez Bailon, Manuel A1 Fernandez-Garces, Mar A1 Fernandez Cruz, Ana A1 Garcia Garcia, Gema Maria A1 Rhyman, Nicolas A1 Corral-Gudino, Luis A1 Lozano Rodriguez-Mancheno, Aquiles A1 Navarro De La Chica, Maria A1 Torregrosa Garcia, Andrea A1 Nicolas Alcala, Jose A1 Diaz Jimenez, Pablo A1 Royo Trallero, Leticia Esther A1 Comas Casanova, Pere A1 Millan Nunez-Cortes, Jesus A1 Casas-Rojo, Jose-Manuel A1 SEMI-COVID-19 Network, K1 COVID-19 K1 corticosteroids K1 Spain K1 comorbidities K1 Sars AB Objectives: Since the results of the RECOVERY trial, WHO recommendations about the use of corticosteroids (CTs) in COVID-19 have changed. The aim of the study is to analyse the evolutive use of CTs in Spain during the pandemic to assess the potential influence of new recommendations. Material and methods: A retrospective, descriptive, and observational study was conducted on adults hospitalised due to COVID-19 in Spain who were included in the SEMI-COVID-19 Registry from March to November 2020. Results: CTs were used in 6053 (36.21%) of the included patients. The patients were older (mean (SD)) (69.6 (14.6) vs. 66.0 (16.8) years; p PB Mdpi YR 2021 FD 2021-10-01 LK https://hdl.handle.net/10668/25960 UL https://hdl.handle.net/10668/25960 LA en DS RISalud RD Apr 4, 2025