IL6 and Decreased liver function: In Model 1, multivariate analysis revealed that high IL6 (HR 2.67, [95% CI 1.21–5.94], p = 0.016) and high total bilirubin values (HR 3.73, [95% CI 1.72–8.06], p < 0.001) were independent prognostic factors of liver dysfunction (Table 3).