Table 1.
The TCF7L2 rs12255372 polymorphism allele and genotype frequencies in T2DM patients and normoglycemic controls.
| Genotype | normoglycemic controls (n = 235) | T2DM * patients (n = 221) | OR (95% CI) | p value† |
|---|---|---|---|---|
| GG (%) | 118 (50.2) | 88 (39.8) | - | - |
| GT (%) | 92 (39.1) | 95 (42.9) | 1.385 (0.930–2.061) | 0.109 |
| TT (%) | 25 (10.6) | 38 (17.1) | 2.038 (1.147–3.623) | 0.014 |
| G allele (%) | 328 (69.8) | 271 (61.3) | - | - |
| T allele (%) | 142 (30.2) | 171 (38.7) | 1.458 (1.108–1.918) | 0.007 |
*
Type 2 diabetes mellitus.
†
A p value of < 0.05 was considered as significant.