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Table 2 Association between MEG3 gene polymorphisms and risk of breast cancer (rs11160608, rs3087918, rs7158663)

From: LncRNA MEG3 rs3087918 was associated with a decreased breast cancer risk in a Chinese population: a case-control study

SNPs genetic model

Genotype

Cases (%)

N = 434

Controls (%)

N = 700

OR (95%CI)

P value

rs11160608

 Co-dominant

AA

126 (29.7)

227 (32.4)

reference

 

AC

218 (51.4)

341 (48.7)

1.15 (0.87–1.52)

0.316

CC

80 (18.9)

132 (18.9)

1.09 (0.77–1.55)

0.625

 Dominant

AA

126 (29.7)

227 (32.4)

reference

 

AC + CC

298 (70.3)

473 (67.6)

1.14 (0.87–1.48)

0.342

 Recessive

AA+AC

344 (81.1)

568 (81.1)

reference

 

CC

80 (18.9)

132 (18.9)

1.00 (0.74–1.36)

0.996

 Allele

A

470 (55.4)

795 (56.8)

reference

 

C

378 (44.6)

605 (43.2)

1.06 (0.89–1.26)

0.528

rs3087918

 Co-dominant

TT

171 (40.2)

259 (37.0)

reference

 

TG

207 (48.7)

334 (47.7)

0.94 (0.72–1.22)

0.633

GG

47 (11.1)

107 (15.3)

0.67 (0.45–0.99)

0.042*

 Dominate

TT

171 (40.2)

259 (37.0)

reference

 

TG + GG

254 (59.8)

441 (63.0)

0.87 (0.68–1.12)

0.279

 Recessive

TT + TG

378 (88.9)

593 (84.7)

reference

 

GG

47 (11.1)

107 (15.3)

0.69 (0.48–0.99)

0.046*

 Allele

T

549 (64.6)

852 (60.9)

reference

 

G

301 (35.4)

548 (39.1)

0.85 (0.71–1.02)

0.077

rs7158663

 Co-dominate

GG

224 (52.5)

403 (0.6)

reference

 

GA

170 (39.8)

250 (0.4)

1.22 (0.95–1.58)

0.12

AA

33 (7.7)

47 (0.1)

1.26 (0.79–2.03)

0.333

 Dominate

GG

224 (52.5)

403 (0.6)

reference

 

GA + AA

203 (47.5)

297 (0.4)

1.23 (0.97–1.57)

0.094

 Recessive

GG + GA

394 (92.3)

653 (0.9)

reference

 

AA

33 (7.7)

47 (0.1)

1.16 (0.73–1.85)

0.52

 Allele

G

618 (72.4)

1056 (75.4)

reference

 

A

236 (27.6)

344 (24.6)

1.17 (0.97–1.42)

0.107

  1. OR: odds ratio, CI: confidence interval
  2. *The P Value < 0.05