Clinical outcomes of COVID‐19 treated with remdesivir across the continuum of care

INTRODUCTION: During the early phase of the coronavirus disease 2019 (COVID‐19), remdesivir was only approved for hospitalized patients. Our institution developed hospital‐based, outpatient infusion centers for selected hospitalized patients with COVID‐19 who had clinical improvement to allow for early dismissal. The outcomes of patients who transitioned to complete remdesivir in the outpatient setting were examined. METHODS: Retrospective study of all hospitalized adult patients with COVID‐19 who received at least one dose of remdesivir from November 6, 2020, to November 5, 2021, at one of the Mayo Clinic hospitals. RESULTS: Among 3029 hospitalized patients who received treatment with remdesivir for COVID‐19, the majority (89.5%) completed the recommended 5‐day course. Among them, 2169 (80%) patients completed treatment during hospitalization, whereas 542 (20.0%) patients were dismissed to complete remdesivir in outpatient infusion centers. Patients who completed the treatment in the outpatient setting had lower odds of death within 28 days (aOR 0.14, 95% CI 0.06–0.32, p < 0.001). However, their rate of subsequent hospital encounters within 30 days was higher (aHR 1.88, 95% CI 1.27–2.79, p = 0.002). Among patients treated with remdesivir only in the inpatient setting, the adjusted odds of death within 28 days were significantly higher among those who did not complete the 5‐day course of remdesivir (aOR 2.07, 95% CI 1.45–2.95, p < 0.001). CONCLUSIONS: This study describes the clinical outcomes of a strategy of transitioning remdesivir therapy from inpatient to outpatient among selected patients. Mortality was lower among patients who completed the 5‐day course of remdesivir.