Effects of Single-Nucleotide Polymorphisms in Cytokine, Toll-Like Receptor, and Progesterone Receptor Genes on Risk of Miscarriage

Table 17

TNFα G308A polymorphism analysis with multiplicative model of inheritance.

Allele	Women with miscarriage frequency	Control group frequency	χ^2		Odds ratio
					Values	95% CI
G	0.873	0.889	0.57	0.45	0.77	0.40–1.51
A	0.127	0.101			1.29	0.66–2.53

Estimated allele frequencies as well as corresponding odds ratios and 95% confidence interval (significance level of 0.05) in the group of women with miscarriage and the control group.