Table 4.

Evaluation of the Efficiency of Serum KAI1 or/and Vascular Endothelial Growth Factor Levels for the Diagnosis of Hepatocellular Carcinoma^*

Project of evaluation	KAI1, %	VEGF, %	Both, %
Sensitivity	88.37	45.35	91.86
Specificity	71.05	97.37	68.42
Accuracy	83.06	61.29	84.68
Positive predictive value	87.36	97.50	86.81
Negative predictive value	72.97	44.05	78.79

VEGF, vascular endothelial growth factor.

^*The level of serum KAI1 <57.28 pg/mL or the level of serum VEGF >302.7 pg/mL was considered positive.