Objective:To compare the efficacy of pulsed-dose corticosteroids(≥250 mg methylprednisolone,3 days)and tocilizumab in treating COVID-19-related hyperinflammation.Methods:This prospective observational study included ...Objective:To compare the efficacy of pulsed-dose corticosteroids(≥250 mg methylprednisolone,3 days)and tocilizumab in treating COVID-19-related hyperinflammation.Methods:This prospective observational study included RT-PCR positive COVID-19 patients with acute respiratory distress syndrome,who were admitted to the COVID-19 Adult Intensive Care Unit of Prof Dr.Murat Dilmener Emergency Hospital(Istanbul,Turkey)between December 1,2020 and February 28,2021.Clinical,laboratory and radiological examinations were used to diagnose COVID-19 associated hyperinflammation.Three cohort groups were formed:the pulsed-dose corticosteroids group(250 mg methylprednisolone for 3 days),the tocilizumab group(8 mg/day single dose or 400 mg/day for 2 days),and the combined group(pulsed-dose corticosteroid+tocilizumab).The difference in mortality rates among the groups was compared primarily.The most common cause(s)of death was determined.Furthermore,adverse events(secondary infection,acute kidney injury,arrhythmia,gastrointestinal system bleeding)for 28 days were recorded.Results:A total of 60 patients were included in this study,with 20 patients in each group.There was no statistically significant difference between the 3 groups in mortality rates(55%in the pulsed corticosteroid group,60%in the tocilizumab group,50%in the combined group,χ2=0.404,P=0.817).Infectious causes were found to be the most common cause of mortality in all the three groups,and no difference was found between them(χ2=0.404,P=0.817).There was also no difference in the development of adverse events such as secondary infection,acute kidney injury,arrhythmia,and gastrointestinal bleeding among the groups(P>0.05).Conclusions:Corticosteroids can be used instead of tocilizumab to treat hyperinflammation in COVID-19 patients with acute respiratory distress syndrome.展开更多
文摘Objective:To compare the efficacy of pulsed-dose corticosteroids(≥250 mg methylprednisolone,3 days)and tocilizumab in treating COVID-19-related hyperinflammation.Methods:This prospective observational study included RT-PCR positive COVID-19 patients with acute respiratory distress syndrome,who were admitted to the COVID-19 Adult Intensive Care Unit of Prof Dr.Murat Dilmener Emergency Hospital(Istanbul,Turkey)between December 1,2020 and February 28,2021.Clinical,laboratory and radiological examinations were used to diagnose COVID-19 associated hyperinflammation.Three cohort groups were formed:the pulsed-dose corticosteroids group(250 mg methylprednisolone for 3 days),the tocilizumab group(8 mg/day single dose or 400 mg/day for 2 days),and the combined group(pulsed-dose corticosteroid+tocilizumab).The difference in mortality rates among the groups was compared primarily.The most common cause(s)of death was determined.Furthermore,adverse events(secondary infection,acute kidney injury,arrhythmia,gastrointestinal system bleeding)for 28 days were recorded.Results:A total of 60 patients were included in this study,with 20 patients in each group.There was no statistically significant difference between the 3 groups in mortality rates(55%in the pulsed corticosteroid group,60%in the tocilizumab group,50%in the combined group,χ2=0.404,P=0.817).Infectious causes were found to be the most common cause of mortality in all the three groups,and no difference was found between them(χ2=0.404,P=0.817).There was also no difference in the development of adverse events such as secondary infection,acute kidney injury,arrhythmia,and gastrointestinal bleeding among the groups(P>0.05).Conclusions:Corticosteroids can be used instead of tocilizumab to treat hyperinflammation in COVID-19 patients with acute respiratory distress syndrome.
