Table 3.
Diagnostic sensitivity | Diagnostic specificity | Positive predictive value | Negative predictive value | Diagnostic accuracy | |
---|---|---|---|---|---|
CXCL12 | 47 | 80 | 79 | 48 | 59 |
CXCR4 | 80 | 57 | 75 | 63 | 71 |
CEA | 22 | 93 | 85 | 42 | 49 |
SCC-Ag | 14 | 97 | 88 | 41 | 46 |
CRP | 57 | 97 | 97 | 58 | 72 |
CXCL12 + CXCR4 | 94 | 37 | 71 | 79 | 72 |
CEA + SCC-Ag | 33 | 90 | 84 | 45 | 54 |
CXCL12 + CRP | 73 | 80 | 86 | 65 | 76 |
CXCL12 + CEA | 59 | 77 | 81 | 53 | 66 |
CXCL12 + SCC-Ag | 59 | 77 | 81 | 53 | 66 |
CXCR4 + CRP | 92 | 53 | 76 | 80 | 77 |
CXCR4 + CEA | 84 | 53 | 75 | 67 | 72 |
CXCR4 + SCC-Ag | 82 | 53 | 74 | 64 | 71 |