Table 3.

Estimation of HCC detection rates using platelet count, AFP, or both as the tool of risk group identification

Viral etiology(1)*
(2)
(3) = (2) ÷ (1)
(4)
(6) = (3) - (5)
% Thrombocytopenia in HCC casesCases included by thrombocytopeniaEstimated HCC casesCases included by AFPCases included by thrombocytopenia or AFPEstimated undetected cases
B4281911145 (26.3)
C634063344716 (25.4)
B + C5036351 (16.7)
NBNC30413367 (53.8)
Total, n (%)55 (54.5)101 (100)51 (50.5)72 (71.3)29 (28.7)