Table 2

CDH1 intron 2 genotype distributions among DGC cases and controls

+14184ΔAGGG cases (n = 134)
+14184ΔAGGG controls (n = 100)
χ2-test
OR (95%CI)*,†
OR (95%CI)*,†

+/+
+/Δ
Δ/Δ
+/+
+/Δ
Δ/Δ
p
Δ/Δ vs +/+
+/Δ vs +/+
128
4
2
96
3
1
0.947
1.50 (0.13–16.78)
1.00 (0.21–4.57)
95.5%
3%
1.5%
97%
1.5%
1.5%

14.2%
2.5%

+14384C>T cases (n = 134)
+14384C>T controls (n = 100)
χ2-test
OR (95%CI)
OR (95%CI)

CC
CT
TT
CC
CT
TT
p
TT vs CC
CT vs CC
130
2
2
98
1
1
0.895
1.51 (0.13–16.87)
1.51 (0.13–16.87)
97.0%
1.5%
1.5%
98.0%
1.0%
1.0%

12.3%
12.3%

+37235G>A cases (n = 134)
+37235G>A controls (n = 100)
χ2-test
OR (95%CI)
OR (95%CI)

GG
GA
AA
GG
GA
AA
p
AA vs GG
GA vs GG
30
56
48
37
50
13
0.0003
4.55 (2.09–9.93)
1.38 (0.75–2.55)
22.4%
41.8%
35.8%
37.0%
50.0%
13.0%

100%
40.6%

+37276T>A cases (n = 134)
+37276T>A controls (n = 100)
χ2-test
OR (95%CI)
OR (95%CI)

TT
TA
AA
TT
TA
AA
p
AA vs TT
TA vs TT
65
65
4
46
51
3
0.929
0.94 (0.20–4.42)
0.90 (0.53–1.53)
48.5%
48.5%
3.0%
46.0%
51.0%
3.0%

1.9%
1.6%

49526C>G cases (n = 134)
+49526C>G controls (n = 100)
χ2-test
OR (95%CI)
OR (95%CI)

CC
CG
GG
CC
CG
GG
p
GG vs CC
CG vs GG
34
82
18
30
58
12
0.727
1.32 (0.55–3.19)
1.25 (0.69–2.26)
25.4%
61.2%
13.4%
30.0%
58.0%
12.0%

32.2%
22.5%

*OR values are unadjusted.

The percentage below the OR values estimates the power of association for each variant at the corresponding OR level and assuming a significance level of 5%.

Nasri et al. BMC Cancer 2008 8:138   doi:10.1186/1471-2407-8-138