Table 3: Frequencies of participants' genotypes among endometrial cancer cases and population-based controls who returned urine and saliva samples.

SNP (N missing) Genotype

Number of individuals (percentage)

Cases (N = 480)

Controls (N = 513)

P-value*

rs352038 (6) CC

1 (0.1)

1 (0.2)

0 (0.0)

0.39

CT

28 (2.8)

16 (3.3)

12 (2.4)

 

TT

958 (97.1)

463 (96.5)

495 (97.6)

 

rs2234693 CC

127 (12.8)

68 (14.2)

59 (11.5)

0.29

CT

416 (41.9)

205 (42.7)

211 (41.1)

 

TT

450 (45.3)

207 (43.1)

243 (47.4)

 

rs9340799 AA

400 (40.3)

194 (40.4)

206 (40.2)

0.9

AG

461 (46.4)

220 (45.8)

241 (47.0)

 

GG

132 (13.3)

66 (13.8)

66 (12.9)

 

rs3020314 CC

106 (10.7)

50 (10.4)

56 (10.9)

0.66

CT

461 (46.4)

230 (47.9)

231 (45.0)

 

TT

426 (42.9)

200 (41.7)

226 (44.1)

 

rs1255998 CC

795 (80.1)

380 (79.2)

415 (80.9)

0.18

CG

181 (18.2)

88 (18.3)

93 (18.1)

 

GG

17 (1.7)

12 (2.5)

5 (1.0)

 

rs944050 AA

923 (93.0)

451 (94.0)

472 (92.0)

0.19

AG

69 (6.9)

28 (5.8)

41 (8.0)

 

GG

1 (0.1)

1 (0.2)

0 (0.0)

 

rs4775936 (12) CC

301 (30.7)

139 (29.3)

162 (32.0)

0.48

CT

469 (47.8)

236 (49.8)

233 (46.0)

 

TT

211 (21.5)

99 (20.9)

112 (22.1)

 

rs28366003 (6) AA

890 (90.2)

434 (91.0)

456 (89.4)

0.5

AG

94 (9.5)

41 (8.6)

53 (10.4)

 

GG

3 (0.3)

2 (0.4)

1 (0.2)

 

rs3918249 (9) CC

123 (12.5)

68 (14.3)

55 (10.8)

0.16

CT

445 (45.2)

219 (45.9)

226 (44.6)

 

TT

416 (42.3)

190 (39.8)

226 (44.6)

 

rs12011793 CC

7 (0.7)

5 (1.0)

2 (0.4)

0.19

CT

124 (12.5)

67 (14.0)

57 (11.1)

 

TT

862 (86.8)

408 (85.0)

454 (88.5)

 

rs12011518 GG

870 (87.6)

414 (86.2)

456 (88.9)

0.23

GT

122 (12.3)

65 (13.5)

57 (11.1)

 

TT

1 (0.1)

1 (0.2)

0 (0.0)

 

ESR1 Haplotype CAC

13 (1.3)

11 (2.3)

2 (0.4)

0.01

CAT

108 (10.9)

56 (11.7)

52 (10.1)

0.48

CGC

98 (9.9)

49 (10.2)

49 (9.6)

0.75

CGT

404 (40.7)

198 (41.2)

206 (40.2)

0.75

TAC

486 (48.9)

238 (49.6)

248 (48.3)

0.7

TAT

492 (49.5)

234 (48.8)

258 (50.3)

0.66

TGC

24 (2.4)

12 (2.5)

12 (2.3)

0.99

TGT

144 (14.5)

63 (13.1)

81 (15.8)

0.24

ESR2 Haplotype CA

976 (98.3)

468 (97.5)

508 (99.0)

0.09

GA

133 (13.4)

73 (15.2)

60 (11.7)

0.11

GG

70 (7.1)

29 (6.0)

41 (8.0)

0.26

AR Haplotype CG

13 (1.3)

10 (2.1)

3 (0.6)

0.05

CT

122 (12.3)

65 (13.5)

57 (11.1)

0.25

TG

986 (99.3)

475 (99.0)

511 (99.6)

0.27

TT

1 (0.1)

1 (0.2)

0 (0.0)

0.48

ESR1 = estrogen receptor 1; ESR2 = estrogen receptor 2; AR = androgen receptor; *Fisher’s Exact Test.