Research Article
MTHFR Gene C677T Polymorphism in Autism Spectrum Disorders
Table 2
Genotype and allelic distribution of MTHFR C677T polymorphism in patients with autism and control groups.
| | Control () | Patients () | value | OR (95% CI)
|
| Female | 24 (34.3) | 27 (27.6) | 0.349 | 1.00 | Male | 46 (65.7) | 71 (72.4) | | 1.37 (0.71–2.66) |
| MTHFR C677T | | | | | CC | 37 (52.9) | 44 (44.9) | 0.237 | 1.00 | CT | 33 (47.1) | 51 (52.0) | | 1.30 (0.70–2.41) | TT | 0 (0.0) | 3 (3.1) | | — |
| C allele | 0.76 | 0.71 | | | T allele | 0.24 | 0.29 | | |
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OR: odds ratio; CI: confidence interval.
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