Glucocorticoids alone versus tocilizumab alone or glucocorticoids plus tocilizumab in patients with severe SARS-CoV-2 pneumonia and mild inflammation
- PMID: 33622529
- PMCID: PMC7843156
- DOI: 10.1016/j.medcli.2021.01.006
Glucocorticoids alone versus tocilizumab alone or glucocorticoids plus tocilizumab in patients with severe SARS-CoV-2 pneumonia and mild inflammation
Abstract
Aim: To assess clinical outcomes according to the immunosuppressive treatment administered to patients with severe SARS-CoV-2 pneumonia and moderate inflammation.
Methods: A retrospective observational cohort study involving 142 patients with severe COVID-19 pneumonia and moderate inflammation divided into three treatment groups (pulses of methylprednisolone alone [groupI], tocilizumab alone [groupII] and methylprednisolone plus tocilizumab [groupIII]). The aim was to assess intergroups differences in the clinical course with a 60-day follow-up and related analytical factors.
Results: 14 patients (9,8%) died: 8 (10%) in groupI and 6 (9,5%) in groupsII andIII. 15 (10,6%) were admitted to ICU: 2 (2,5%) from groupI, 4 (28,5%) from groupII and 9 (18,4%) from groupIII. The mean hospital stay was longer in groupII and clinical outcome was not associated with treatment.
Conclusions: Tocilizumab seems to be not associated with better clinical outcomes and should be reserved for clinical trial scenario, since its widespread use may result in higher rate of ICU admission and longer mean hospital stay without differences in mortality rate and potentially adverse events.
Keywords: COVID-19; Cytokine storm syndrome; Inflamación; Inflammation; Methylprednisolone; Metilprednisolona; Síndrome de tormenta de citoquinas; Tocilizumab.
Copyright © 2021 Elsevier España, S.L.U. All rights reserved.
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References
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- Ramiro S., Mostard R.L.M., Magro-Checa C., van Dongen C.M.P., Dormans T., Buijs J., et al. Historically controlled comparison of glucocorticoids with or without tocilizumab versus supportive care only in patients with COVID-19-associated cytokine storm syndrome: Results of the CHIC study. Ann Rheum Dis. 2020;79:1143–1151. doi: 10.1136/annrheumdis-2020-218479. - DOI - PMC - PubMed
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