Figure 3

Association between FFP transfusion and 30-day mortality in different models. The HR (hazard ratios) and 95% CI (confidence intervals) were calculated dependent on the method of PSM (propensity score matching), univariate COX regression model (adjusted for none), multivariate COX regression model (adjusted for age, gender, MELD score, CLIF-SOFA score, PLT, AST, ALT, PT, APTT, anticoagulants use, bleeding), IPTW (inverse probability of treatment weighted), and CAPS (covariate adjustment using propensity score).