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Table 4 Plasma concentration of folate and tHcy according to rs202676 genotypes

From: The maternal folate hydrolase gene polymorphism is associated with neural tube defects in a high-risk Chinese population

Genotypes

Folate (nmol/L)

tHcy (μmol/L)

 

Mean ± SD (n a)

P 5P b95

Mean ± SD (n a)

P 5P b95

AA

7.46 ± 1.08 (51)

3.42, 16.88

11.71 ± 1.57 (48)

5.06, 24.78

AG

7.78 ± 1.61 (66)

3.53, 18.48

11.44 ± 1.81 (60)

3.81, 34.92

GG

7.37 ± 1.32 (11)

4.59, 10.72

12.02 ± 1.37 (10)

7.20, 18.50

  1. a n refer to the number of subjects
  2. b P 5P 95, 5th–95th percentile