n = 355Survival: NRInclusion: Inpatients with COVID-19, confirmed based on RT-PCR.Age: 45.1% aged <50 y, 41.7% aged 50–69 y, 13.2% aged ≥70 ySex: 45.6% femalesGI/liver comorbidities: NRDisease severity: 63.1% mild, 16.9% severe, 20% critical