Table II.
Comparison of diagnostic sensitivity of GGT-II detected by manual or commercial PAGE.
| GGT-II (manual PAGE)
|
GGT-II (commercial PAGE)
|
||||
|---|---|---|---|---|---|
| Groups | n | n | % | n | % |
| HCC | 113 | 84 | 74.3a,b | 95 | 84.1a |
| LC | 51 | 3 | 5.9b | 4 | 7.8 |
| CH | 21 | 1 | 4.8b | 1 | 4.8 |
| NC | 30 | 0 | 0.0b | 0 | 0.0 |
a
P<0.05, HCC group compared with the other groups;
b
P>0.05, the sensitivities of GGT-II in all groups detected by manual PAGE were compared with those detected by commercial PAGE (Chi-square test or Fisher’s exact test). GGT-II, γ-glutamyl transferase isoenzyme II; HCC, hepatocellular carcinoma; LC, liver cirrhosis; CH, chronic viral hepatitis; NC, normal control; PAGE, polyacrylamide gel electrophoresis.