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

Table 3 Results of Child-Turcotte-Pugh and Model for End-stage Liver Disease score for predicting mortality in variceal hemorrhage patients within 3 mo

Subgroup	Number of study	Sensitivity (95%CI)	Specificity (95%CI)	Positive (95%CI)	Negative (95%CI)	DOR (95%CI)	I2	AUROC
CTP
Variceal hemorrhage	4	0.70 (0.58, 0.80)	0.71 (0.62, 0.78)	2.4 (1.8, 3.1)	0.42 (0.30, 0.60)	6 (3, 10)	19	0.76
Others	4	0.78 (0.46, 0.94)	0.74 (0.61, 0.84)	3.1 (1.5, 6.3)	0.30 (0.09, 1.02)	10 (1, 72)	0	0.81
MELD
Variceal hemorrhage	4	0.66 (0.53, 0.77)	0.87 (0.84, 0.90)	5.2 (3.9, 7.1)	0.39 (0.27, 0.56)	13 (7, 24)	0	0.88
Others	5	0.68 (0.57, 0.77)	0.87 (0.75, 0.93)	5.1 (2.4, 10.7)	0.37 (0.25, 0.54)	14 (5, 40)	0	0.79

CTP: Child-Turcotte-Pugh; MELD: Model for End-stage Liver Disease score; DOR: Diagnostic odd ratio; AUROC: Area under summarized receiver operating characteristic.