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

Table 13

IL-8 C781T polymorphism analysis with multiplicative model of inheritance.

Allele	Women with miscarriage frequency	Control group frequency	χ^2		Odds ratio
					Values	95% CI
C	0.547	0.615	1.63	0.2	0.76	0.49–1.16
T	0.453	0.385			1.32	0.86–2.03

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.