Table IV.

Genotype and allele frequency of the FN1 rs1250248 polymorphism analyzed in 87 women with endometriosis (stage III and IV) and 168 healthy controls.

Genotypes/Alleles	Endometriosis	Controls	P-value	OR (95% CI)
Genotypes	n=79	n=168
GG	39 (49.37%)	102 (60.71%)
AG	32 (40.51%)	50 (29.76%)	0.10	1.67 (0.94–2.98)
AA	8 (10.13%)	16 (9.52%)	0.62	1.31 (0.52–3.30)
Alleles	n=158	n=336
G	110 (69.62%)	254 (75.59%)
A	48 (30.38%)	82 (24.41%)	0.19	1.35 (0.88–2.05)

OR, odds ratio; CI, confidence interval.