Table 2.
Distribution of rs668 polymorphism genotypes and alleles in patients with diabetic nephropathy (cases) and in those without diabetic nephropathy (controls).
| Cases (276) | Controls (375) | p value | |
|---|---|---|---|
| rs668 | |||
| GG | 56 (20.4) | 64 (17.0) | 0.3 |
| GC | 144 (52.0) | 189 (50.3) | |
| CC | 76 (27.6) | 122 (32.7) | |
|
| |||
| G allele (%) | 256 (46.4) | 317 (42.3) | 0.2 |
| C allele (%) | 296 (53.6) | 433 (57.7) | |
| PHWE† | 0.42 | 0.53 | |
PHWE† = p values for the HWE were computed using Pearson's goodness-of-fit chi-square (1df).