Table 5.
Comparison of XRCC1 Genotypes as Regard to HCC Characteristics
| GG (n=7) | GA+AA (n=23) | Test of significant | P - Value | |||
|---|---|---|---|---|---|---|
| No. | % | No. | % | |||
| N. Foci | ||||||
| Single | 5 | 71.4 | 6 | 26 | χ2= 4.7 | 0.031 |
| Multiple | 2 | 28.6 | 17 | 74 | ||
| Size (cm ) | ||||||
| Max - Min | 1.5-5 | 3.7 - 12 | U=27.30 | 0.002 | ||
| SD ± Mean | 2.72 ±1.17 | 5.17 ± 2.39 | ||||
| Median | 2.5 | 6.2 | ||||
| Child Pugh classification | ||||||
| A | 2 | 28.5 | 3 | 13 | χ2=2.9 | FEp= 0.235 |
| B | 3 | 43 | 5 | 21.7 | ||
| C | 2 | 28.5 | 15 | 65.3 | ||
χ2, p, χ2 and p values for Chi square test; FEp, p value for Fisher Exact for Chi square test; U, p, U and p values for Mann Whitney test; *, Statisti¬cally significant at p ≤ 0.05