Patients in the ACLF+COVID-19 group were more likely to have hepatic encephalopathy (p=0.015), lower platelet count (p=0.016) and elevated IL-6 level (p=0.026), and higher MELD-Na score (p=0.041) one week after admission, but without a significant increase in 28-day mortality rate (p=0.16). This evidence concerns the gene IL6 and COVID-19.