Table 3

ΔCONUT-EBV DNA score based on risk stratification with CONUT scores and EBV DNA for advanced nasopharyngeal carcinoma patients

ΔCONUT-EBV groupΔCONUT-EBV scoreΔCONUT scoreEBV DNA
Low-risk group1≤2,110
Middle-risk group2≤3>2,110
High-risk group3>3>2,110

CONUT, controlling nutritional status score; EBV DNA, Epstein-Barr virus deoxyribonucleic acid.