Role of the early short-course corticosteroids treatment in ARDS caused by COVID-19: A single-center, retrospective analysis

https://doi.org/10.1016/j.advms.2021.04.002

This is a single-center, retrospective study considering the patients with confirmed COVID-19 pneumonia admitted to our hospital between 9th March and 15(th) June 2020. Two groups were considered: early high-dose of methyl-prednisolone (eHDM; n = 31) and the control group (n = 52). Patients in the eHDM group received the dose of 5-8 mg/kg/day of methyl-prednisolone for 2 consecutive days. Significant differences between the two groups were: length of hospitalization (21.5 vs 28.4 days, p = 0.026), length of non-invasive ventilation (NIV) or mechanical ventilation (11.5 vs 14.5 days, p = 0.031), death (5 vs 12, p = 0.006) and clinical improvement (16 vs 11, p=0.018). The following factors were related to in-hospital mortality in the multivariate analysis: comorbidities (OR = 2.919; 95%CI = 1.515-16.705; p<0.001), days from the onset of symptoms and the hospital admission (OR = 1.404; 95%CI = 1.069-12.492; p = 0.011), PaO2/FiO2 (P/F) ratio (OR = 3.111; 95%CI = 2.334-16.991; p = 0.009) and eHDM treatment (OR = 0.741; 95%CI = 0.129-0.917; p = 0.007).  The eHDM is an interesting and promising approach in the ARDS related to COVID-19 pneumonia, which reduces mortality, length of hospitalization and the need for mechanical ventilation.

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