Scoring systems for prediction of mortality in decompensated liver cirrhosis: A meta-analysis of test accuracy

Figure 1 Results of quality assessment of the included studies using the Quality Assessment of Diagnostic Accuracy Studies 2 scale.

Figure 2 The overall quality of the included studies.

Figure 3 Flow diagram of study selection. CTP: Child-Turcotte-Pugh; MELD: Model for End-stage Liver Disease score; MESO: MELD to Serum Sodium ratio.

Figure 4 Forest plots of pooled results of different scoring systems. A: Child-Turcotte-Pugh score; B: Model for End-stage Liver Disease score.

Figure 5 Summary receiver operating characteristic curves of different scoring systems. A: Child-Turcotte-Pugh; B: Model for End-stage Liver Disease (MELD) score; C: MELD-Na.

Figure 6 Results of linear regression test of funnel plot asymmetry for publication bias. A: Child-Turcotte-Pugh; B: Model for End-stage Liver Disease (MELD) score; C: MELD-Na.