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Comparison of the MTHFR C677T genotypes and alleles in the EH and NT groups.
| Genotype, n (%) | Alleles, n (%) | ||||
|---|---|---|---|---|---|
|
|
|
||||
| Groups | CC | CT | TT | C | T |
| EH (n=200) | 39 (19.5) | 99 (49.5) | 62 (31.0) | 177 (44.25) | 223 (55.75) |
| NT (n=200) | 61 (30.5) | 89 (44.5) | 50 (25.0) | 211 (52.75) | 189 (47.25) |
| χ2 | 6.658 | 5.785 | |||
| P-value | <0.05 | <0.05 | |||
CT+TT gene, odds ratio (OR), 1.812 [95% confidence interval (CI), 1.142–2.874]. T allele, OR, 1.407 (95% CI, 1.065–1.858). EH, essential hypertension; NT, normal tensive.
