Table 2. Association between SNPs in miRNA processing genes and cervical precancerous lesions.

SNP	Model	Polymorphism	Control (n=296)	Case (n=296)	OR3 (95% CI)	P-value3
RANrs14035
	Codominant	CC	186	192	1.00 (Ref)
		CT	95	93	0.88 (0.61–1.25)	0.464
		TT	15	10	0.69 (0.30–1.59)	0.386
	Dominant	CT + TT	110	103	0.85 (0.61–1.20)	0.356
	Recessive	CC + CT	281	285	1.00 (Ref)
		TT	15	10	0.72 (0.32–1.65)	0.440
	Allele	C	467	477	1.00 (Ref)
		T	125	113	0.89 (0.67–1.18)	0.400
XPO5rs11077
	Codominant	TT	268	257	1.00 (Ref)
		TG	27	37	1.58 (0.92–2.72)	0.096
		GG	1	2	1.75 (0.16–19.62)	0.650
	Dominant	TG + GG	28	39	1.59 (0.94–2.70)	0.086
	Recessive	TT + TG	295	294	1.00 (Ref)
		GG	1	2	1.67 (0.15–18.67)	0.678
	Allele	T	563	551	1.00 (Ref)
		G	29	41	1.44 (0.89–2.36)	0.139
DICER1 rs3742330
	Codominant	AA	90	134	1.00 (Ref)
		AG	161	117	0.51 (0.35–0.73)	<0.0012
		GG	45	45	0.68 (0.41–1.12)	0.134
	Dominant	AG + GG	206	162	0.54(0.39–0.77)	0.0011
	Recessive	AA + AG	251	251	1.00 (Ref)
		GG	45	45	1.00 (0.63–1.57)	0.989
	Allele	A	341	385	1.00 (Ref)
		G	251	207	0.73 (0.58–0.92)	0.0091
DICER1rs13078
	Codominant	TT	282	280	1.00 (Ref)
		TA	14	15	1.05 (0.49–2.22)	0.902
	Dominant	TA + AA	14	15	1.05 (0.49–2.22)	0.902
	Allele	T	578	575	1.00 (Ref)
		A	14	15	1.08 (0.52–2.25)	0.844

Abbreviation: NA, not available.

¹, P-value less than 0.05.

², P-value less than 0.001.

³Adjusted for age at first intercourse and number of pregnancies in logistic regression models.