Prediction and analysis of albumin-bilirubin score combined with liver function index and carcinoembryonic antigen on liver metastasis of colorectal cancer

Table 4 Diagnostic efficacy between individual and combined detection of alanine aminotransferase, carcinoembryonic antigen, and albumin bilirubin score in modeling group

Testing index	AUC	Sensitivity (%)	Specificity (%)	P value
ALT	0.704	58.0	85.0	< 0.001
CEA	0.897	84.0	87.5	< 0.00
ALBI score	0.825	84.0	72.5	< 0.001
ALT combined with CEA	0.896	80.0	912	< 0.00
ALT combined with ALBI score	0.858	80.0	78.7	< 0.001
CEA combined with ALBI score	0. 91	82.0	86.3	< 0.001
Combination of the three	0.921	78.0	95.0	< 0.001

ALT: Alanine aminotransferase; CEA: Carcinoembryonic antigen; ALBI: Albumin bilirubin; AUC: Area under the receiver operating characteristic curve.