[Retracted] A Study on Fucosyltransferase 2 Gene Polymorphism and Secretion Status Related to Neonatal Necrotizing Enterocolitis

Table 3

Genotype of NEC and control group on allele A385T, C357T, G428A of FUT2.

SNP	Genotype	NEC group n (%)	Control group n (%)	Statistics	value
A385T	AA	9 (26.47)	12 (33.33)	χ^2 = 4.154	^●
	AT	12 (35.29)	17 (47.22)
	TT	13 (38.24)	7 (19.44)
	AA + AT	21 (61.76)	29 (80.56)	χ^2 = 3.025	^Δ
	A allele	30 (44.12)	42 (58.33)	χ^2 = 2.829	^☆
	T allele	38 (55.88)	30 (41.67)
C357T	CC	0 (0)	0 (0)
	CT	7 (20.59)	4 (10.26)
	TT	27 (79.41)	32 (89.74)	χ^2 = 1.186
	C allele	7 (10.29)	4 (5.56)
	T allele	61 (89.71)	68 (94.44)	χ^2 = 1.085
G428A	GG	68 (100)	72 (100)

Note. ^● comparing the three genotypes of the A385T locus in the NEC group and the control group, there is a certain difference in the genetic polymorphism composition of the two groups, but , with no statistical significance; ^Δ comparing the number of TT genotypes at the locus of A385T of the two groups, it was found that the NEC group had more homozygous mutant TT types than the control group, but , which was not statistically significant; ^☆ comparing the number of A allele and T allele at the A385T locus of the two groups, , which was not statistically significant.