Table 1.
The Results of OR and 95% CI Analyzed by the Fixed-Effects Model for All Genetic Models and Each P Value in the Meta-analysis for Methylenetetrahydrofolate reductase C677T
| Model | OR | 95% CI | P Value |
|---|---|---|---|
| Recessive (CC/CT vs TT) | 1.14 | 1.03–1.27 | .016 |
| Dominant (CC vs CT/TT) | 1.06 | 0.98–1.16 | .147 |
| Codominant (CC vs TT) | 1.16 | 1.03–1.31 | .014 |
| Codominant (CT vs TT) | 1.13 | 1.00–1.26 | .042 |
| Allelic (C vs T) | 1.07 | 1.01–1.13 | .022 |