TY - JOUR
T1 - Determinants of the protective effect of glucocorticoids on mortality in hospitalized patients with COVID-19: Insights from the Cardio-COVID-Italy multicenter study
AU - Pagnesi, Matteo
AU - Inciardi, Riccardo M
AU - Lombardi, Carlo M
AU - Agostoni, Piergiuseppe
AU - Ameri, Pietro
AU - Barbieri, Lucia
AU - Bellasi, Antonio
AU - Camporotondo, Rita
AU - Canale, Claudia
AU - Carubelli, Valentina
AU - Carugo, Stefano
AU - Catagnano, Francesco
AU - Dalla Vecchia, Laura A
AU - Danzi, Gian Battista
AU - Di Pasquale, Mattia
AU - Gaudenzi, Margherita
AU - Giovinazzo, Stefano
AU - Gnecchi, Massimiliano
AU - Guazzi, Marco
AU - Iorio, Annamaria
AU - La Rovere, Maria Teresa
AU - Leonardi, Sergio
AU - Maccagni, Gloria
AU - Mapelli, Massimo
AU - Margonato, Davide
AU - Merlo, Marco
AU - Monzo, Luca
AU - Mortara, Andrea
AU - Nuzzi, Vincenzo
AU - Piepoli, Massimo
AU - Porto, Italo
AU - Pozzi, Andrea
AU - Sarullo, Filippo
AU - Sinagra, Gianfranco
AU - Tedino, Chiara
AU - Tomasoni, Daniela
AU - Volterrani, Maurizio
AU - Zaccone, Gregorio
AU - Senni, Michele
AU - Metra, Marco
N1 - Copyright © 2021 The Authors. Published by Elsevier Ltd.. All rights reserved.
PY - 2021
Y1 - 2021
N2 - BACKGROUND: Glucocorticoid therapy has emerged as an effective therapeutic option in hospitalized patients with coronavirus disease 2019 (COVID-19). This study aimed to focus on the impact of relevant clinical and laboratory factors on the protective effect of glucocorticoids on mortality.METHODS: A sub-analysis was performed of the multicenter Cardio-COVID-Italy registry, enrolling consecutive patients with COVID-19 admitted to 13 Italian cardiology units between 01 March 2020 and 09 April 2020. The primary endpoint was in-hospital mortality.RESULTS: A total of 706 COVID-19 patients were included (349 treated with glucocorticoids, 357 not treated with glucocorticoids). After adjustment for relevant covariates, use of glucocorticoids was associated with a lower risk of in-hospital mortality (adjusted HR 0.44; 95% CI 0.26-0.72; p = 0.001). A significant interaction was observed between the protective effect of glucocorticoids on mortality and PaO2/FiO2 ratio on admission (p = 0.042), oxygen saturation on admission (p = 0.017), and peak CRP (0.023). Such protective effects of glucocorticoids were mainly observed in patients with lower PaO2/FiO2 ratio (<300), lower oxygen saturation (<90%), and higher CRP (>100 mg/L).CONCLUSIONS: The protective effects of glucocorticoids on mortality in COVID-19 were more evident among patients with worse respiratory parameters and higher systemic inflammation.
AB - BACKGROUND: Glucocorticoid therapy has emerged as an effective therapeutic option in hospitalized patients with coronavirus disease 2019 (COVID-19). This study aimed to focus on the impact of relevant clinical and laboratory factors on the protective effect of glucocorticoids on mortality.METHODS: A sub-analysis was performed of the multicenter Cardio-COVID-Italy registry, enrolling consecutive patients with COVID-19 admitted to 13 Italian cardiology units between 01 March 2020 and 09 April 2020. The primary endpoint was in-hospital mortality.RESULTS: A total of 706 COVID-19 patients were included (349 treated with glucocorticoids, 357 not treated with glucocorticoids). After adjustment for relevant covariates, use of glucocorticoids was associated with a lower risk of in-hospital mortality (adjusted HR 0.44; 95% CI 0.26-0.72; p = 0.001). A significant interaction was observed between the protective effect of glucocorticoids on mortality and PaO2/FiO2 ratio on admission (p = 0.042), oxygen saturation on admission (p = 0.017), and peak CRP (0.023). Such protective effects of glucocorticoids were mainly observed in patients with lower PaO2/FiO2 ratio (<300), lower oxygen saturation (<90%), and higher CRP (>100 mg/L).CONCLUSIONS: The protective effects of glucocorticoids on mortality in COVID-19 were more evident among patients with worse respiratory parameters and higher systemic inflammation.
U2 - 10.1016/j.ijid.2021.05.056
DO - 10.1016/j.ijid.2021.05.056
M3 - Article
C2 - 34052406
VL - 108
SP - 270
EP - 273
JO - International Journal of Infectious Diseases
JF - International Journal of Infectious Diseases
SN - 1201-9712
ER -