|
Study
|
country
|
Case
| | | | |
Control
| | | | |
|---|
| | |
Genotype a
| | |
Allele b (%)
| |
Genotype a
| | |
Allele b (%)
| |
|---|
| | |
TT
|
TC
|
CC
|
T
|
C
|
TT
|
TC
|
CC
|
T
|
C
|
|---|
|
DanielF,2009
|
Iceland
|
NA
|
NA
|
NA
|
0.229
|
0.771
|
NA
|
NA
|
NA
|
0.199
|
0.801
|
|
DanielF,2009
|
Iceland
|
NA
|
NA
|
NA
|
0.238
|
0.762
|
NA
|
NA
|
NA
|
0.205
|
0.795
|
|
DanielF,2009
|
Norway
|
NA
|
NA
|
NA
|
0.177
|
0.823
|
NA
|
NA
|
NA
|
0.166
|
0.834
|
|
DanielF,2009
|
USA
|
NA
|
NA
|
NA
|
0.183
|
0.817
|
NA
|
NA
|
NA
|
0.139
|
0.861
|
|
DanielF,2009
|
HongKong
|
NA
|
NA
|
NA
|
0.686
|
0.314
|
NA
|
NA
|
NA
|
0.676
|
0.324
|
|
CongL,2011
|
China
|
NA
|
NA
|
NA
|
0.320
|
0.680
|
NA
|
NA
|
NA
|
0.320
|
0.680
|
|
Marek,2011
|
Poland
|
27
|
128
|
230
|
0.222
|
0.778
|
28
|
148
|
344
|
0.185
|
0.815
|
|
Wang,2012
|
China
|
22
|
68
|
12
|
0.549
|
0.451
|
10
|
66
|
24
|
0.430
|
0.570
|
|
Parvez,2013
|
USA
|
5
|
40
|
57
|
0.231
|
0.769
|
9
|
62
|
97
|
0.217
|
0.783
|
|
Albert,2014
|
Spanish
|
10
|
88
|
159
|
0.210
|
0.790
|
10
|
106
|
263
|
0.166
|
0.834
|
- NA not available
- a Number of [homozygotes of risk allele, TT]/[heterozygotes, TC]/[homozygotes of the other allele, CC]
- b Risk allele (T-allele or C- allele) frequency
