| Group (n = 30) | Group B (n = 30) | Group C (n = 30) | χ2 | p | |||
---|---|---|---|---|---|---|---|---|
No. | % | No. | % | No. | % | |||
VEGF gene | ||||||||
 CC | 7 | 23.3 | 16 | 53.3 | 16 | 53.3 | 7.330* | 0.026* |
 CG | 10 | 33.3 | 12 | 40.0 | 11 | 36.7 | 0.287 | 0.866 |
 GG | 13 | 43.3 | 2 | 6.7 | 3 | 10.0 | 15.417* | < 0.001* |
HWE | 0.094 | 0.901 | 0.595 | Â | Â | |||
Allele | ||||||||
 C | 24 | 40.0 | 44 | 73.3 | 43 | 71.7 | 17.908* | < 0.001* |
 G | 36 | 60.0 | 16 | 26.7 | 17 | 28.3 | ||
Sig. bet. grps. | p1 < 0.001*, p2 < 0.001*, p3 = 0.838 | Â | Â |