Table 3. Summarized FET results.

A
	Ct—2n = 150	CKD—2n = 188	FET results			After adjustment for sex and age
Genetic factors	Relative frequency (%)		p	OR	95% CI	p	OR	95% CI
HLA-G*01:01 UTR-4 haplotype	14.67	7.45	0.035	0.468	0.231–0.950	0.032	0.480	0.199–0.961
MICA-129 Val/Met genotype	53.33	37.23	0.043	0.519	0.280–0.962	0.131	---	---
B
	KTN—n = 36	KTR—n = 28	FET results			After adjustment for sex
Genetic factors	Relative frequency (%)		p	OR	95% CI	p	OR	95% CI
+3187 AG	25.00	53.57	0.037	3.461	1.201–9.978		---	---
+3142 CG	25.00	67.86	<0.001	6.333	2.120–18.924	0.013	5.357	1.417–20.261
+3010 CG	25.00	67.86	<0.001	6.333	2.120–18.924	0.013	5.357	1.417–20.261
+3010 GG	33.33	10.71	0.041	0.240	0.060–0.957	0.041	0.136	0.016–1.178

FET: Fisher’s Exact Test. Ct: Control group. CKD: Patients with chronic kidney disease. OR: Odds Ratio. CI: Confidence Interval.