Methylprednisolone Treatment Versus Standard Supportive Care for Adult Covid19 Mechanically Ventilated, Acute Respiratory Distress Syndrome Patients

Abstract

A myriad of symptoms presented by severely ill mechanically ventilated Covid19 patients has added pressure on the caregivers to explore therapeutic options. Systemic steroids have been reported to therapeutically benefit patients with elevated inflammatory markers, during the severe acute respiratory syndrome, and the Middle East respiratory syndrome outbreak. Covid19 disease is characterized by inflammation of the respiratory system and acute respiratory distress syndrome. Given the lack of specific treatment for Covid19, the aim of the current study was to evaluate the therapeutic benefit of methylprednisolone as an add-on treatment for mechanically ventilated hospitalized COVID19 patients with severe covid pneumonia. Data was collected retrospectively from the electronic patient medical records, and inter-rater reliability was determined to limit selection bias. Descriptive and inferential statistical methods were used to analyze the data. The variables were cross-tabulated with the clinical outcome and the Chi-Square test used to determine association between the outcomes and other independent variables. Patients. Sixty-one percent (43/70) of the Covid19 ARDS patients received standard supportive care, and the remainder were administered. methylprednisolone (40 mg daily to 40 mg q 6 hours). A 28-day all-cause mortality rate, in the methylprednisolone group was 18% (5/27, p < 0.01) significantly lower, compared to the group receiving standard supportive care (51%, 22/43). The median number of days, for the hospital length of stay (18 days), ICU-length of stay (9.5 days), and the number of days intubated (6 days) for the methylprednisolone treated group was significantly lower (p < 0.01), when compared with the standard supportive care group. Methylprednisolone treatment also reduced the C-reactive protein levels, compared to the standard care group on day 7. Our results strengthen the evidence for the role of steroids in reducing mortality, ICU LOS, and ventilator days in mechanically ventilated Covid 19 patients with respiratory distress syndrome.